LCOV - code coverage report
Current view: top level - disco/gui - fd_gui_printf.c (source / functions) Hit Total Coverage
Test: cov.lcov Lines: 0 1989 0.0 %
Date: 2025-11-25 04:50:41 Functions: 0 86 0.0 %

          Line data    Source code
       1             : #include "fd_gui_printf.h"
       2             : #include "fd_gui_config_parse.h"
       3             : 
       4             : #include "../../waltz/http/fd_http_server_private.h"
       5             : #include "../../ballet/utf8/fd_utf8.h"
       6             : #include "../../disco/fd_txn_m.h"
       7             : #include "../../disco/metrics/fd_metrics.h"
       8             : 
       9             : #ifdef __has_include
      10             : #if __has_include("../../app/fdctl/version.h")
      11             : #include "../../app/fdctl/version.h"
      12             : #endif
      13             : #endif
      14             : 
      15             : #ifndef FDCTL_COMMIT_REF_CSTR
      16             : #define FDCTL_COMMIT_REF_CSTR "0000000000000000000000000000000000000000"
      17             : #endif
      18             : 
      19             : static void
      20           0 : jsonp_strip_trailing_comma( fd_http_server_t * http ) {
      21           0 :   if( FD_LIKELY( !http->stage_err &&
      22           0 :                  http->stage_len>=1UL &&
      23           0 :                  http->oring[ (http->stage_off%http->oring_sz)+http->stage_len-1UL ]==(uchar)',' ) ) {
      24           0 :     http->stage_len--;
      25           0 :   }
      26           0 : }
      27             : 
      28             : static void
      29             : jsonp_open_object( fd_http_server_t * http,
      30           0 :                    char const *       key ) {
      31           0 :   if( FD_LIKELY( key ) ) fd_http_server_printf( http, "\"%s\":{", key );
      32           0 :   else                   fd_http_server_printf( http, "{" );
      33           0 : }
      34             : 
      35             : static void
      36           0 : jsonp_close_object( fd_http_server_t * http ) {
      37           0 :   jsonp_strip_trailing_comma( http );
      38           0 :   fd_http_server_printf( http, "}," );
      39           0 : }
      40             : 
      41             : static void
      42             : jsonp_open_array( fd_http_server_t * http,
      43           0 :                   char const *       key ) {
      44           0 :   if( FD_LIKELY( key ) ) fd_http_server_printf( http, "\"%s\":[", key );
      45           0 :   else                   fd_http_server_printf( http, "[" );
      46           0 : }
      47             : 
      48             : static void
      49           0 : jsonp_close_array( fd_http_server_t * http ) {
      50           0 :   jsonp_strip_trailing_comma( http );
      51           0 :   fd_http_server_printf( http, "]," );
      52           0 : }
      53             : 
      54             : static void
      55             : jsonp_ulong( fd_http_server_t * http,
      56             :              char const *       key,
      57           0 :              ulong              value ) {
      58           0 :   if( FD_LIKELY( key ) ) fd_http_server_printf( http, "\"%s\":%lu,", key, value );
      59           0 :   else                   fd_http_server_printf( http, "%lu,", value );
      60           0 : }
      61             : 
      62             : static void
      63             : jsonp_long( fd_http_server_t * http,
      64             :             char const *       key,
      65           0 :             long               value ) {
      66           0 :   if( FD_LIKELY( key ) ) fd_http_server_printf( http, "\"%s\":%ld,", key, value );
      67           0 :   else                   fd_http_server_printf( http, "%ld,", value );
      68           0 : }
      69             : 
      70             : static void
      71             : jsonp_double( fd_http_server_t * http,
      72             :               char const *       key,
      73           0 :               double             value ) {
      74           0 :   if( FD_LIKELY( key ) ) fd_http_server_printf( http, "\"%s\":%.2f,", key, value );
      75           0 :   else                   fd_http_server_printf( http, "%.2f,", value );
      76           0 : }
      77             : 
      78             : static void
      79             : jsonp_ulong_as_str( fd_http_server_t * http,
      80             :                     char const *       key,
      81           0 :                     ulong              value ) {
      82           0 :   if( FD_LIKELY( key ) ) fd_http_server_printf( http, "\"%s\":\"%lu\",", key, value );
      83           0 :   else                   fd_http_server_printf( http, "\"%lu\",", value );
      84           0 : }
      85             : 
      86             : static void
      87             : jsonp_long_as_str( fd_http_server_t * http,
      88             :                    char const *       key,
      89           0 :                    long               value ) {
      90           0 :   if( FD_LIKELY( key ) ) fd_http_server_printf( http, "\"%s\":\"%ld\",", key, value );
      91           0 :   else                   fd_http_server_printf( http, "\"%ld\",", value );
      92           0 : }
      93             : 
      94             : static void
      95             : jsonp_sanitize_str( fd_http_server_t * http,
      96           0 :                     ulong              start_len ) {
      97             :   /* escape quotemark, reverse solidus, and control chars U+0000 through U+001F
      98             :      just replace with a space */
      99           0 :   uchar * data = http->oring;
     100           0 :   for( ulong i=start_len; i<http->stage_len; i++ ) {
     101           0 :     if( FD_UNLIKELY( data[ (http->stage_off%http->oring_sz)+i ] < 0x20 ||
     102           0 :                      data[ (http->stage_off%http->oring_sz)+i ] == '"' ||
     103           0 :                      data[ (http->stage_off%http->oring_sz)+i ] == '\\' ) ) {
     104           0 :       data[ (http->stage_off%http->oring_sz)+i ] = ' ';
     105           0 :     }
     106           0 :   }
     107           0 : }
     108             : 
     109             : static void
     110             : jsonp_string( fd_http_server_t * http,
     111             :               char const *       key,
     112           0 :               char const *       value ) {
     113           0 :   char * val = (void *)value;
     114           0 :   if( FD_LIKELY( value ) ) {
     115           0 :     if( FD_UNLIKELY( !fd_utf8_verify( value, strlen( value ) ) )) {
     116           0 :       val = NULL;
     117           0 :     }
     118           0 :   }
     119           0 :   if( FD_LIKELY( key ) ) fd_http_server_printf( http, "\"%s\":", key );
     120           0 :   if( FD_LIKELY( val ) ) {
     121           0 :     fd_http_server_printf( http, "\"" );
     122           0 :     ulong start_len = http->stage_len;
     123           0 :     fd_http_server_printf( http, "%s", val );
     124           0 :     jsonp_sanitize_str( http, start_len );
     125           0 :     fd_http_server_printf( http, "\"," );
     126           0 :   } else {
     127           0 :     fd_http_server_printf( http, "null," );
     128           0 :   }
     129           0 : }
     130             : 
     131             : static void
     132             : jsonp_bool( fd_http_server_t * http,
     133             :             char const *       key,
     134           0 :             int                value ) {
     135           0 :   if( FD_LIKELY( key ) ) fd_http_server_printf( http, "\"%s\":%s,", key, value ? "true" : "false" );
     136           0 :   else                   fd_http_server_printf( http, "%s,", value ? "true" : "false" );
     137           0 : }
     138             : 
     139             : static void
     140             : jsonp_null( fd_http_server_t * http,
     141           0 :             char const *       key ) {
     142           0 :   if( FD_LIKELY( key ) ) fd_http_server_printf( http, "\"%s\": null,", key );
     143           0 :   else                   fd_http_server_printf( http, "null," );
     144           0 : }
     145             : 
     146             : static void
     147             : jsonp_open_envelope( fd_http_server_t * http,
     148             :                      char const *       topic,
     149           0 :                      char const *       key ) {
     150           0 :   jsonp_open_object( http, NULL );
     151           0 :   jsonp_string( http, "topic", topic );
     152           0 :   jsonp_string( http, "key",   key );
     153           0 : }
     154             : 
     155             : static void
     156           0 : jsonp_close_envelope( fd_http_server_t * http ) {
     157           0 :   jsonp_close_object( http );
     158           0 :   jsonp_strip_trailing_comma( http );
     159           0 : }
     160             : 
     161             : void
     162             : fd_gui_printf_open_query_response_envelope( fd_http_server_t * http,
     163             :                                             char const *       topic,
     164             :                                             char const *       key,
     165           0 :                                             ulong              id ) {
     166           0 :   jsonp_open_object( http, NULL );
     167           0 :   jsonp_string( http, "topic", topic );
     168           0 :   jsonp_string( http, "key", key );
     169           0 :   jsonp_ulong( http, "id", id );
     170           0 : }
     171             : 
     172             : void
     173           0 : fd_gui_printf_close_query_response_envelope( fd_http_server_t * http ) {
     174           0 :   jsonp_close_object( http );
     175           0 :   jsonp_strip_trailing_comma( http );
     176           0 : }
     177             : 
     178             : void
     179             : fd_gui_printf_null_query_response( fd_http_server_t * http,
     180             :                                    char const *       topic,
     181             :                                    char const *       key,
     182           0 :                                    ulong              id ) {
     183           0 :   fd_gui_printf_open_query_response_envelope( http, topic, key, id );
     184           0 :     jsonp_null( http, "value" );
     185           0 :   fd_gui_printf_close_query_response_envelope( http );
     186           0 : }
     187             : 
     188             : void
     189           0 : fd_gui_printf_version( fd_gui_t * gui ) {
     190           0 :   jsonp_open_envelope( gui->http, "summary", "version" );
     191           0 :     jsonp_string( gui->http, "value", gui->summary.version );
     192           0 :   jsonp_close_envelope( gui->http );
     193           0 : }
     194             : 
     195             : void
     196           0 : fd_gui_printf_cluster( fd_gui_t * gui ) {
     197           0 :   jsonp_open_envelope( gui->http, "summary", "cluster" );
     198           0 :     jsonp_string( gui->http, "value", gui->summary.cluster );
     199           0 :   jsonp_close_envelope( gui->http );
     200           0 : }
     201             : 
     202             : void
     203           0 : fd_gui_printf_commit_hash( fd_gui_t * gui ) {
     204           0 :   jsonp_open_envelope( gui->http, "summary", "commit_hash" );
     205           0 :     jsonp_string( gui->http, "value", FDCTL_COMMIT_REF_CSTR );
     206           0 :   jsonp_close_envelope( gui->http );
     207           0 : }
     208             : 
     209             : void
     210           0 : fd_gui_printf_identity_key( fd_gui_t * gui ) {
     211           0 :   jsonp_open_envelope( gui->http, "summary", "identity_key" );
     212           0 :     jsonp_string( gui->http, "value", gui->summary.identity_key_base58 );
     213           0 :   jsonp_close_envelope( gui->http );
     214           0 : }
     215             : 
     216             : void
     217           0 : fd_gui_printf_vote_key( fd_gui_t * gui ) {
     218           0 :   jsonp_open_envelope( gui->http, "summary", "vote_key" );
     219           0 :     if( FD_LIKELY( gui->summary.has_vote_key ) ) jsonp_string( gui->http, "value", gui->summary.vote_key_base58 );
     220           0 :     else                                         jsonp_null( gui->http, "value" );
     221           0 :   jsonp_close_envelope( gui->http );
     222           0 : }
     223             : 
     224             : void
     225           0 : fd_gui_printf_startup_time_nanos( fd_gui_t * gui ) {
     226           0 :   jsonp_open_envelope( gui->http, "summary", "startup_time_nanos" );
     227           0 :     jsonp_long_as_str( gui->http, "value", gui->summary.startup_time_nanos );
     228           0 :   jsonp_close_envelope( gui->http );
     229           0 : }
     230             : 
     231             : void
     232           0 : fd_gui_printf_vote_distance( fd_gui_t * gui ) {
     233           0 :   jsonp_open_envelope( gui->http, "summary", "vote_distance" );
     234           0 :     jsonp_ulong( gui->http, "value", gui->summary.vote_distance );
     235           0 :   jsonp_close_envelope( gui->http );
     236           0 : }
     237             : 
     238             : void
     239           0 : fd_gui_printf_repair_slot( fd_gui_t * gui ) {
     240           0 :   jsonp_open_envelope( gui->http, "summary", "repair_slot" );
     241           0 :     if( FD_LIKELY( gui->summary.slot_repair!=ULONG_MAX  ) ) jsonp_ulong( gui->http, "value", gui->summary.slot_repair );
     242           0 :     else                                                    jsonp_null ( gui->http, "value" );
     243           0 :   jsonp_close_envelope( gui->http );
     244           0 : }
     245             : 
     246             : void
     247           0 : fd_gui_peers_printf_vote_slot( fd_gui_peers_ctx_t * peers ) {
     248           0 :   jsonp_open_envelope( peers->http, "summary", "vote_slot" );
     249           0 :     if( FD_LIKELY( peers->slot_voted!=ULONG_MAX  ) ) jsonp_ulong( peers->http, "value", peers->slot_voted );
     250           0 :     else                                             jsonp_null ( peers->http, "value" );
     251           0 :   jsonp_close_envelope( peers->http );
     252           0 : }
     253             : 
     254             : void
     255           0 : fd_gui_printf_turbine_slot( fd_gui_t * gui ) {
     256           0 :   jsonp_open_envelope( gui->http, "summary", "turbine_slot" );
     257           0 :     if( FD_LIKELY( gui->summary.slot_turbine!=ULONG_MAX  ) ) jsonp_ulong( gui->http, "value", gui->summary.slot_turbine );
     258           0 :     else                                                     jsonp_null ( gui->http, "value" );
     259           0 :   jsonp_close_envelope( gui->http );
     260           0 : }
     261             : 
     262             : void
     263           0 : fd_gui_printf_reset_slot( fd_gui_t * gui ) {
     264           0 :   jsonp_open_envelope( gui->http, "summary", "reset_slot" );
     265           0 :     if( FD_LIKELY( gui->summary.slot_reset!=ULONG_MAX  ) ) jsonp_ulong( gui->http, "value", gui->summary.slot_reset );
     266           0 :     else                                                   jsonp_null ( gui->http, "value" );
     267           0 :   jsonp_close_envelope( gui->http );
     268           0 : }
     269             : 
     270             : void
     271           0 : fd_gui_printf_storage_slot( fd_gui_t * gui ) {
     272           0 :   jsonp_open_envelope( gui->http, "summary", "storage_slot" );
     273           0 :     if( FD_LIKELY( gui->summary.slot_storage!=ULONG_MAX  ) ) jsonp_ulong( gui->http, "value", gui->summary.slot_storage );
     274           0 :     else                                                     jsonp_null ( gui->http, "value" );
     275           0 :   jsonp_close_envelope( gui->http );
     276           0 : }
     277             : 
     278             : void
     279           0 : fd_gui_printf_slot_caught_up( fd_gui_t * gui ) {
     280           0 :   jsonp_open_envelope( gui->http, "summary", "slot_caught_up" );
     281           0 :     if( FD_LIKELY( gui->summary.slot_caught_up!=ULONG_MAX  ) ) jsonp_ulong( gui->http, "value", gui->summary.slot_caught_up );
     282           0 :     else                                                       jsonp_null ( gui->http, "value" );
     283           0 :   jsonp_close_envelope( gui->http );
     284           0 : }
     285             : 
     286             : void
     287           0 : fd_gui_printf_catch_up_history( fd_gui_t * gui ) {
     288           0 :   jsonp_open_envelope( gui->http, "summary", "catch_up_history" );
     289           0 :     jsonp_open_object( gui->http, "value" );
     290           0 :       jsonp_open_array( gui->http, "turbine" );
     291           0 :         for( ulong i=0UL; i<gui->summary.catch_up_turbine_sz; i+=2 ) {
     292           0 :           for( ulong j=gui->summary.catch_up_turbine[ i ]; j<=gui->summary.catch_up_turbine[ i+1UL ]; j++ ) {
     293           0 :             jsonp_ulong( gui->http, NULL, j );
     294           0 :           }
     295           0 :         }
     296           0 :       jsonp_close_array( gui->http );
     297           0 :       jsonp_open_array( gui->http, "repair" );
     298           0 :         for( ulong i=0UL; i<gui->summary.catch_up_repair_sz; i+=2 ) {
     299           0 :           for( ulong j=gui->summary.catch_up_repair[ i ]; j<=gui->summary.catch_up_repair[ i+1UL ]; j++ ) {
     300           0 :             jsonp_ulong( gui->http, NULL, j );
     301           0 :           }
     302           0 :         }
     303           0 :       jsonp_close_array( gui->http );
     304             : 
     305           0 :       if( FD_LIKELY( gui->summary.boot_progress.phase==FD_GUI_BOOT_PROGRESS_TYPE_CATCHING_UP ) ) {
     306           0 :         ulong min_slot = ULONG_MAX;
     307           0 :         long min_ts = LONG_MAX;
     308             : 
     309           0 : #define SHREDS_REV_ITER( age_ns, code_staged, code_archive ) \
     310           0 :         do { \
     311           0 :           if( FD_UNLIKELY( gui->summary.boot_progress.catching_up_time_nanos==0L ) ) break; \
     312           0 :           for( ulong i=gui->shreds.staged_tail; i>gui->shreds.staged_head; i-- ) { \
     313           0 :             fd_gui_slot_staged_shred_event_t * event = &gui->shreds.staged[ (i-1UL) % FD_GUI_SHREDS_STAGING_SZ ]; \
     314           0 :             if( FD_UNLIKELY( event->timestamp < gui->summary.boot_progress.catching_up_time_nanos - age_ns ) ) break; \
     315           0 :             do { code_staged } while(0); \
     316           0 :           } \
     317           0 :           fd_gui_slot_t * s = fd_gui_get_slot( gui, gui->shreds.history_slot ); \
     318           0 :           while( s \
     319           0 :               && s->shreds.start_offset!=ULONG_MAX \
     320           0 :               && s->shreds.end_offset!=ULONG_MAX \
     321           0 :               && s->shreds.end_offset>s->shreds.start_offset \
     322           0 :               && gui->shreds.history[ (s->shreds.end_offset-1UL) % FD_GUI_SHREDS_HISTORY_SZ ].timestamp + age_ns > gui->summary.boot_progress.catching_up_time_nanos ) { \
     323           0 :             for( ulong i=s->shreds.end_offset; i>s->shreds.start_offset; i++ ) { \
     324           0 :               fd_gui_slot_history_shred_event_t * event = &gui->shreds.history[ (i-1UL) % FD_GUI_SHREDS_HISTORY_SZ ]; (void)event; \
     325           0 :               do { code_archive } while (0); \
     326           0 :             } \
     327           0 :             s = fd_gui_get_slot( gui, s->parent_slot ); \
     328           0 :           } \
     329           0 :         } while(0);
     330             : 
     331           0 :         SHREDS_REV_ITER(
     332           0 :           15000000000,
     333           0 :           {
     334           0 :             min_slot = fd_ulong_min( min_slot, event->slot );
     335           0 :             min_ts = fd_long_min( min_ts, event->timestamp );
     336           0 :           },
     337           0 :           {
     338           0 :             min_slot = fd_ulong_min( min_slot, s->slot );
     339           0 :             min_ts = fd_long_min( min_ts, event->timestamp );
     340           0 :           }
     341           0 :         )
     342             : 
     343           0 :         jsonp_open_object( gui->http, "shreds" );
     344           0 :           jsonp_ulong      ( gui->http, "reference_slot", min_slot );
     345           0 :           jsonp_long_as_str( gui->http, "reference_ts",   min_ts   );
     346             : 
     347           0 :           jsonp_open_array( gui->http, "slot_delta" );
     348           0 :             SHREDS_REV_ITER(
     349           0 :               15000000000L,
     350           0 :               { jsonp_ulong( gui->http, NULL, event->slot-min_slot ); },
     351           0 :               { jsonp_ulong( gui->http, NULL, s->slot-min_slot ); }
     352           0 :             )
     353           0 :           jsonp_close_array( gui->http );
     354           0 :           jsonp_open_array( gui->http, "shred_idx" );
     355           0 :             SHREDS_REV_ITER(
     356           0 :               15000000000L,
     357           0 :               {
     358           0 :                 if( FD_LIKELY( event->shred_idx!=USHORT_MAX ) ) jsonp_ulong( gui->http, NULL, event->shred_idx );
     359           0 :                 else                                            jsonp_null ( gui->http, NULL );
     360           0 :               },
     361           0 :               {
     362           0 :                 if( FD_LIKELY( event->shred_idx!=USHORT_MAX ) ) jsonp_ulong( gui->http, NULL, event->shred_idx );
     363           0 :                 else                                            jsonp_null ( gui->http, NULL );
     364           0 :               }
     365           0 :             )
     366           0 :           jsonp_close_array( gui->http );
     367           0 :           jsonp_open_array( gui->http, "event" );
     368           0 :             SHREDS_REV_ITER(
     369           0 :               15000000000L,
     370           0 :               { jsonp_ulong( gui->http, NULL, event->event ); },
     371           0 :               { jsonp_ulong( gui->http, NULL, event->event ); }
     372           0 :             )
     373           0 :           jsonp_close_array( gui->http );
     374           0 :           jsonp_open_array( gui->http, "event_ts_delta" );
     375           0 :             SHREDS_REV_ITER(
     376           0 :               15000000000L,
     377           0 :               { jsonp_long_as_str( gui->http, NULL, event->timestamp-min_ts ); },
     378           0 :               { jsonp_long_as_str( gui->http, NULL, event->timestamp-min_ts ); }
     379           0 :             )
     380           0 :           jsonp_close_array( gui->http );
     381           0 :         jsonp_close_object( gui->http );
     382           0 :       } else {
     383           0 :         jsonp_null( gui->http, "shreds" );
     384           0 :       }
     385             : 
     386           0 :     jsonp_close_object( gui->http );
     387           0 :   jsonp_close_envelope( gui->http );
     388           0 : }
     389             : 
     390             : void
     391           0 : fd_gui_printf_vote_state( fd_gui_t * gui ) {
     392           0 :   jsonp_open_envelope( gui->http, "summary", "vote_state" );
     393           0 :     switch( gui->summary.vote_state ) {
     394           0 :       case FD_GUI_VOTE_STATE_NON_VOTING:
     395           0 :         jsonp_string( gui->http, "value", "non-voting" );
     396           0 :         break;
     397           0 :       case FD_GUI_VOTE_STATE_VOTING:
     398           0 :         jsonp_string( gui->http, "value", "voting" );
     399           0 :         break;
     400           0 :       case FD_GUI_VOTE_STATE_DELINQUENT:
     401           0 :         jsonp_string( gui->http, "value", "delinquent" );
     402           0 :         break;
     403           0 :       default:
     404           0 :         FD_LOG_ERR(( "unknown vote state %d", gui->summary.vote_state ));
     405           0 :     }
     406           0 :   jsonp_close_envelope( gui->http );
     407           0 : }
     408             : 
     409             : void
     410           0 : fd_gui_printf_skipped_history( fd_gui_t * gui ) {
     411           0 :   jsonp_open_envelope( gui->http, "slot", "skipped_history" );
     412           0 :     jsonp_open_array( gui->http, "value" );
     413           0 :       for( ulong i=0UL; i<fd_ulong_min( gui->summary.slot_completed+1, FD_GUI_SLOTS_CNT ); i++ ) {
     414           0 :         if( FD_LIKELY( gui->summary.slot_completed==ULONG_MAX ) ) break;
     415           0 :         ulong _slot = gui->summary.slot_completed-i;
     416           0 :         fd_gui_slot_t * slot = gui->slots[ _slot % FD_GUI_SLOTS_CNT ];
     417             : 
     418           0 :         if( FD_UNLIKELY( slot->slot!=_slot ) ) break;
     419           0 :         if( FD_UNLIKELY( slot->mine && slot->skipped ) ) jsonp_ulong( gui->http, NULL, slot->slot );
     420           0 :       }
     421           0 :     jsonp_close_array( gui->http );
     422           0 :   jsonp_close_envelope( gui->http );
     423           0 : }
     424             : 
     425             : void
     426           0 : fd_gui_printf_skipped_history_cluster( fd_gui_t * gui ) {
     427           0 :   jsonp_open_envelope( gui->http, "slot", "skipped_history_cluster" );
     428           0 :     jsonp_open_array( gui->http, "value" );
     429           0 :       for( ulong i=0UL; i<fd_ulong_min( gui->summary.slot_completed+1UL, FD_GUI_SLOTS_CNT ); i++ ) {
     430           0 :         if( FD_LIKELY( gui->summary.slot_completed==ULONG_MAX ) ) break;
     431           0 :         ulong _slot = gui->summary.slot_completed-i;
     432           0 :         fd_gui_slot_t * slot = gui->slots[ _slot % FD_GUI_SLOTS_CNT ];
     433             : 
     434           0 :         if( FD_UNLIKELY( slot->slot!=_slot ) ) break;
     435           0 :         if( FD_UNLIKELY( slot->skipped ) ) jsonp_ulong( gui->http, NULL, slot->slot );
     436           0 :       }
     437           0 :     jsonp_close_array( gui->http );
     438           0 :   jsonp_close_envelope( gui->http );
     439           0 : }
     440             : 
     441             : void
     442           0 : fd_gui_printf_tps_history( fd_gui_t * gui ) {
     443           0 :   jsonp_open_envelope( gui->http, "summary", "tps_history" );
     444           0 :     jsonp_open_array( gui->http, "value" );
     445             : 
     446           0 :     for( ulong i=0UL; i<FD_GUI_TPS_HISTORY_SAMPLE_CNT; i++ ) {
     447           0 :       ulong idx = (gui->summary.estimated_tps_history_idx+i) % FD_GUI_TPS_HISTORY_SAMPLE_CNT;
     448           0 :       jsonp_open_array( gui->http, NULL );
     449           0 :         jsonp_double( gui->http, NULL, (double)gui->summary.estimated_tps_history[ idx ][ 0 ]/(double)FD_GUI_TPS_HISTORY_WINDOW_DURATION_SECONDS );
     450           0 :         jsonp_double( gui->http, NULL, (double)gui->summary.estimated_tps_history[ idx ][ 1 ]/(double)FD_GUI_TPS_HISTORY_WINDOW_DURATION_SECONDS );
     451           0 :         jsonp_double( gui->http, NULL, (double)(gui->summary.estimated_tps_history[ idx ][ 0 ] - gui->summary.estimated_tps_history[ idx ][ 1 ] - gui->summary.estimated_tps_history[ idx ][ 2 ])/(double)FD_GUI_TPS_HISTORY_WINDOW_DURATION_SECONDS );
     452           0 :         jsonp_double( gui->http, NULL, (double)gui->summary.estimated_tps_history[ idx ][ 2 ]/(double)FD_GUI_TPS_HISTORY_WINDOW_DURATION_SECONDS );
     453           0 :       jsonp_close_array( gui->http );
     454           0 :     }
     455             : 
     456           0 :     jsonp_close_array( gui->http );
     457           0 :   jsonp_close_envelope( gui->http );
     458           0 : }
     459             : 
     460             : void
     461           0 : fd_gui_printf_startup_progress( fd_gui_t * gui ) {
     462           0 :   char const * phase;
     463             : 
     464           0 :   switch( gui->summary.startup_progress.phase ) {
     465           0 :     case FD_GUI_START_PROGRESS_TYPE_INITIALIZING:
     466           0 :       phase = "initializing";
     467           0 :       break;
     468           0 :     case FD_GUI_START_PROGRESS_TYPE_SEARCHING_FOR_FULL_SNAPSHOT:
     469           0 :       phase = "searching_for_full_snapshot";
     470           0 :       break;
     471           0 :     case FD_GUI_START_PROGRESS_TYPE_DOWNLOADING_FULL_SNAPSHOT:
     472           0 :       phase = "downloading_full_snapshot";
     473           0 :       break;
     474           0 :     case FD_GUI_START_PROGRESS_TYPE_SEARCHING_FOR_INCREMENTAL_SNAPSHOT:
     475           0 :       phase = "searching_for_incremental_snapshot";
     476           0 :       break;
     477           0 :     case FD_GUI_START_PROGRESS_TYPE_DOWNLOADING_INCREMENTAL_SNAPSHOT:
     478           0 :       phase = "downloading_incremental_snapshot";
     479           0 :       break;
     480           0 :     case FD_GUI_START_PROGRESS_TYPE_CLEANING_BLOCK_STORE:
     481           0 :       phase = "cleaning_blockstore";
     482           0 :       break;
     483           0 :     case FD_GUI_START_PROGRESS_TYPE_CLEANING_ACCOUNTS:
     484           0 :       phase = "cleaning_accounts";
     485           0 :       break;
     486           0 :     case FD_GUI_START_PROGRESS_TYPE_LOADING_LEDGER:
     487           0 :       phase = "loading_ledger";
     488           0 :       break;
     489           0 :     case FD_GUI_START_PROGRESS_TYPE_PROCESSING_LEDGER:
     490           0 :       phase = "processing_ledger";
     491           0 :       break;
     492           0 :     case FD_GUI_START_PROGRESS_TYPE_STARTING_SERVICES:
     493           0 :       phase = "starting_services";
     494           0 :       break;
     495           0 :     case FD_GUI_START_PROGRESS_TYPE_HALTED:
     496           0 :       phase = "halted";
     497           0 :       break;
     498           0 :     case FD_GUI_START_PROGRESS_TYPE_WAITING_FOR_SUPERMAJORITY:
     499           0 :       phase = "waiting_for_supermajority";
     500           0 :       break;
     501           0 :     case FD_GUI_START_PROGRESS_TYPE_RUNNING:
     502           0 :       phase = "running";
     503           0 :       break;
     504           0 :     default:
     505           0 :       FD_LOG_ERR(( "unknown phase %d", gui->summary.startup_progress.phase ));
     506           0 :   }
     507             : 
     508           0 :   jsonp_open_envelope( gui->http, "summary", "startup_progress" );
     509           0 :     jsonp_open_object( gui->http, "value" );
     510           0 :       jsonp_string( gui->http, "phase", phase );
     511           0 :       if( FD_LIKELY( gui->summary.startup_progress.phase>=FD_GUI_START_PROGRESS_TYPE_DOWNLOADING_FULL_SNAPSHOT) ) {
     512           0 :         char peer_addr[ 64 ];
     513           0 :         FD_TEST( fd_cstr_printf_check( peer_addr, sizeof(peer_addr), NULL, FD_IP4_ADDR_FMT ":%u", FD_IP4_ADDR_FMT_ARGS(gui->summary.startup_progress.startup_full_snapshot_peer_ip_addr), gui->summary.startup_progress.startup_full_snapshot_peer_port ) );
     514             : 
     515           0 :         jsonp_string( gui->http, "downloading_full_snapshot_peer", peer_addr );
     516           0 :         jsonp_ulong( gui->http, "downloading_full_snapshot_slot", gui->summary.startup_progress.startup_full_snapshot_slot );
     517           0 :         jsonp_double( gui->http, "downloading_full_snapshot_elapsed_secs", gui->summary.startup_progress.startup_full_snapshot_elapsed_secs );
     518           0 :         jsonp_double( gui->http, "downloading_full_snapshot_remaining_secs", gui->summary.startup_progress.startup_full_snapshot_remaining_secs );
     519           0 :         jsonp_double( gui->http, "downloading_full_snapshot_throughput", gui->summary.startup_progress.startup_full_snapshot_throughput );
     520           0 :         jsonp_ulong( gui->http, "downloading_full_snapshot_total_bytes", gui->summary.startup_progress.startup_full_snapshot_total_bytes );
     521           0 :         jsonp_ulong( gui->http, "downloading_full_snapshot_current_bytes", gui->summary.startup_progress.startup_full_snapshot_current_bytes );
     522           0 :       } else {
     523           0 :         jsonp_null( gui->http, "downloading_full_snapshot_peer" );
     524           0 :         jsonp_null( gui->http, "downloading_full_snapshot_slot" );
     525           0 :         jsonp_null( gui->http, "downloading_full_snapshot_elapsed_secs" );
     526           0 :         jsonp_null( gui->http, "downloading_full_snapshot_remaining_secs" );
     527           0 :         jsonp_null( gui->http, "downloading_full_snapshot_throughput" );
     528           0 :         jsonp_null( gui->http, "downloading_full_snapshot_total_bytes" );
     529           0 :         jsonp_null( gui->http, "downloading_full_snapshot_current_bytes" );
     530           0 :       }
     531             : 
     532           0 :       if( FD_LIKELY( gui->summary.startup_progress.phase>=FD_GUI_START_PROGRESS_TYPE_DOWNLOADING_INCREMENTAL_SNAPSHOT) ) {
     533           0 :         char peer_addr[ 64 ];
     534           0 :         FD_TEST( fd_cstr_printf_check( peer_addr, sizeof(peer_addr), NULL, FD_IP4_ADDR_FMT ":%u", FD_IP4_ADDR_FMT_ARGS(gui->summary.startup_progress.startup_incremental_snapshot_peer_ip_addr), gui->summary.startup_progress.startup_incremental_snapshot_peer_port ) );
     535             : 
     536           0 :         jsonp_string( gui->http, "downloading_incremental_snapshot_peer", peer_addr );
     537           0 :         jsonp_ulong( gui->http, "downloading_incremental_snapshot_slot", gui->summary.startup_progress.startup_incremental_snapshot_slot );
     538           0 :         jsonp_double( gui->http, "downloading_incremental_snapshot_elapsed_secs", gui->summary.startup_progress.startup_incremental_snapshot_elapsed_secs );
     539           0 :         jsonp_double( gui->http, "downloading_incremental_snapshot_remaining_secs", gui->summary.startup_progress.startup_incremental_snapshot_remaining_secs );
     540           0 :         jsonp_double( gui->http, "downloading_incremental_snapshot_throughput", gui->summary.startup_progress.startup_incremental_snapshot_throughput );
     541           0 :         jsonp_ulong( gui->http, "downloading_incremental_snapshot_total_bytes", gui->summary.startup_progress.startup_incremental_snapshot_total_bytes );
     542           0 :         jsonp_ulong( gui->http, "downloading_incremental_snapshot_current_bytes", gui->summary.startup_progress.startup_incremental_snapshot_current_bytes );
     543           0 :       } else {
     544           0 :         jsonp_null( gui->http, "downloading_incremental_snapshot_peer" );
     545           0 :         jsonp_null( gui->http, "downloading_incremental_snapshot_slot" );
     546           0 :         jsonp_null( gui->http, "downloading_incremental_snapshot_elapsed_secs" );
     547           0 :         jsonp_null( gui->http, "downloading_incremental_snapshot_remaining_secs" );
     548           0 :         jsonp_null( gui->http, "downloading_incremental_snapshot_throughput" );
     549           0 :         jsonp_null( gui->http, "downloading_incremental_snapshot_total_bytes" );
     550           0 :         jsonp_null( gui->http, "downloading_incremental_snapshot_current_bytes" );
     551           0 :       }
     552             : 
     553           0 :       if( FD_LIKELY( gui->summary.startup_progress.phase>=FD_GUI_START_PROGRESS_TYPE_PROCESSING_LEDGER) ) {
     554           0 :         jsonp_ulong( gui->http, "ledger_slot",     gui->summary.startup_progress.startup_ledger_slot );
     555           0 :         jsonp_ulong( gui->http, "ledger_max_slot", gui->summary.startup_progress.startup_ledger_max_slot );
     556           0 :       } else {
     557           0 :         jsonp_null( gui->http, "ledger_slot" );
     558           0 :         jsonp_null( gui->http, "ledger_max_slot" );
     559           0 :       }
     560             : 
     561           0 :       if( FD_LIKELY( gui->summary.startup_progress.phase>=FD_GUI_START_PROGRESS_TYPE_WAITING_FOR_SUPERMAJORITY ) && gui->summary.startup_progress.startup_waiting_for_supermajority_slot!=ULONG_MAX ) {
     562           0 :         jsonp_ulong( gui->http, "waiting_for_supermajority_slot",      gui->summary.startup_progress.startup_waiting_for_supermajority_slot );
     563           0 :         jsonp_ulong( gui->http, "waiting_for_supermajority_stake_percent", gui->summary.startup_progress.startup_waiting_for_supermajority_stake_pct );
     564           0 :       } else {
     565           0 :         jsonp_null( gui->http, "waiting_for_supermajority_slot" );
     566           0 :         jsonp_null( gui->http, "waiting_for_supermajority_stake_percent" );
     567           0 :       }
     568           0 :     jsonp_close_object( gui->http );
     569           0 :   jsonp_close_envelope( gui->http );
     570           0 : }
     571             : 
     572             : void
     573           0 : fd_gui_printf_block_engine( fd_gui_t * gui ) {
     574           0 :   jsonp_open_envelope( gui->http, "block_engine", "update" );
     575           0 :     jsonp_open_object( gui->http, "value" );
     576           0 :       jsonp_string( gui->http, "name",   gui->block_engine.name );
     577           0 :       jsonp_string( gui->http, "url",    gui->block_engine.url );
     578           0 :       jsonp_string( gui->http, "ip",     gui->block_engine.ip_cstr );
     579           0 :       if( FD_LIKELY( gui->block_engine.status==1 ) )      jsonp_string( gui->http, "status", "connecting" );
     580           0 :       else if( FD_LIKELY( gui->block_engine.status==2 ) ) jsonp_string( gui->http, "status", "connected" );
     581           0 :       else                                                jsonp_string( gui->http, "status", "disconnected" );
     582           0 :     jsonp_close_object( gui->http );
     583           0 :   jsonp_close_envelope( gui->http );
     584           0 : }
     585             : 
     586             : void
     587           0 : fd_gui_printf_tiles( fd_gui_t * gui ) {
     588           0 :   jsonp_open_envelope( gui->http, "summary", "tiles" );
     589           0 :     jsonp_open_array( gui->http, "value" );
     590           0 :       for( ulong i=0UL; i<gui->topo->tile_cnt; i++ ) {
     591           0 :         fd_topo_tile_t const * tile = &gui->topo->tiles[ i ];
     592             : 
     593           0 :         if( FD_UNLIKELY( !strncmp( tile->name, "bench", 5UL ) ) ) {
     594             :           /* bench tiles not reported */
     595           0 :           continue;
     596           0 :         }
     597             : 
     598           0 :         jsonp_open_object( gui->http, NULL );
     599           0 :           jsonp_string( gui->http, "kind", tile->name );
     600           0 :           jsonp_ulong( gui->http, "kind_id", tile->kind_id );
     601           0 :           jsonp_ulong( gui->http, "pid", fd_metrics_tile( tile->metrics )[ MIDX( GAUGE, TILE, PID ) ] );
     602           0 :         jsonp_close_object( gui->http );
     603           0 :       }
     604           0 :     jsonp_close_array( gui->http );
     605           0 :   jsonp_close_envelope( gui->http );
     606           0 : }
     607             : 
     608             : void
     609           0 : fd_gui_printf_schedule_strategy( fd_gui_t * gui ) {
     610           0 :   jsonp_open_envelope( gui->http, "summary", "schedule_strategy" );
     611           0 :     char mode[10];
     612           0 :     switch (gui->summary.schedule_strategy) {
     613           0 :       case 0: strncpy( mode, "perf", sizeof(mode) ); break;
     614           0 :       case 1: strncpy( mode, "balanced", sizeof(mode) ); break;
     615           0 :       case 2: strncpy( mode, "revenue", sizeof(mode) ); break;
     616           0 :       default: FD_LOG_ERR(("unexpected schedule_strategy %d", gui->summary.schedule_strategy));
     617           0 :     }
     618           0 :     mode[ sizeof(mode) - 1] = '\0';
     619           0 :     jsonp_string( gui->http, "value", mode );
     620           0 :   jsonp_close_envelope( gui->http );
     621           0 : }
     622             : 
     623             : void
     624           0 : fd_gui_printf_identity_balance( fd_gui_t * gui ) {
     625           0 :   jsonp_open_envelope( gui->http, "summary", "identity_balance" );
     626           0 :     jsonp_ulong_as_str( gui->http, "value", gui->summary.identity_account_balance );
     627           0 :   jsonp_close_envelope( gui->http );
     628           0 : }
     629             : 
     630             : void
     631           0 : fd_gui_printf_vote_balance( fd_gui_t * gui ) {
     632           0 :   jsonp_open_envelope( gui->http, "summary", "vote_balance" );
     633           0 :     jsonp_ulong_as_str( gui->http, "value", gui->summary.vote_account_balance );
     634           0 :   jsonp_close_envelope( gui->http );
     635           0 : }
     636             : 
     637             : void
     638           0 : fd_gui_printf_estimated_slot_duration_nanos( fd_gui_t * gui ) {
     639           0 :   jsonp_open_envelope( gui->http, "summary", "estimated_slot_duration_nanos" );
     640           0 :     jsonp_ulong( gui->http, "value", gui->summary.estimated_slot_duration_nanos );
     641           0 :   jsonp_close_envelope( gui->http );
     642           0 : }
     643             : 
     644             : 
     645             : void
     646           0 : fd_gui_printf_root_slot( fd_gui_t * gui ) {
     647           0 :   jsonp_open_envelope( gui->http, "summary", "root_slot" );
     648           0 :     jsonp_ulong( gui->http, "value", fd_ulong_if( gui->summary.slot_rooted!=ULONG_MAX, gui->summary.slot_rooted, 0UL ) );
     649           0 :   jsonp_close_envelope( gui->http );
     650           0 : }
     651             : 
     652             : void
     653           0 : fd_gui_printf_optimistically_confirmed_slot( fd_gui_t * gui ) {
     654           0 :   jsonp_open_envelope( gui->http, "summary", "optimistically_confirmed_slot" );
     655           0 :     jsonp_ulong( gui->http, "value", fd_ulong_if( gui->summary.slot_optimistically_confirmed!=ULONG_MAX, gui->summary.slot_optimistically_confirmed, 0UL ) );
     656           0 :   jsonp_close_envelope( gui->http );
     657           0 : }
     658             : 
     659             : void
     660           0 : fd_gui_printf_completed_slot( fd_gui_t * gui ) {
     661           0 :   jsonp_open_envelope( gui->http, "summary", "completed_slot" );
     662           0 :     jsonp_ulong( gui->http, "value", fd_ulong_if( gui->summary.slot_completed!=ULONG_MAX, gui->summary.slot_completed, 0UL ) );
     663           0 :   jsonp_close_envelope( gui->http );
     664           0 : }
     665             : 
     666             : void
     667           0 : fd_gui_printf_estimated_slot( fd_gui_t * gui ) {
     668           0 :   jsonp_open_envelope( gui->http, "summary", "estimated_slot" );
     669           0 :     jsonp_ulong( gui->http, "value", fd_ulong_if( gui->summary.slot_estimated!=ULONG_MAX, gui->summary.slot_estimated, 0UL ) );
     670           0 :   jsonp_close_envelope( gui->http );
     671           0 : }
     672             : 
     673             : void
     674             : fd_gui_printf_skip_rate( fd_gui_t * gui,
     675           0 :                          ulong      epoch_idx ) {
     676           0 :   jsonp_open_envelope( gui->http, "summary", "skip_rate" );
     677           0 :     jsonp_open_object( gui->http, "value" );
     678           0 :       jsonp_ulong( gui->http, "epoch", gui->epoch.epochs[ epoch_idx ].epoch );
     679           0 :       if( FD_UNLIKELY( !gui->epoch.epochs[ epoch_idx ].my_total_slots ) ) jsonp_double( gui->http, "skip_rate", 0.0 );
     680           0 :       else                                                                jsonp_double( gui->http, "skip_rate", (double)gui->epoch.epochs[ epoch_idx ].my_skipped_slots/(double)gui->epoch.epochs[ epoch_idx ].my_total_slots );
     681           0 :     jsonp_close_object( gui->http );
     682           0 :   jsonp_close_envelope( gui->http );
     683           0 : }
     684             : 
     685             : void
     686             : fd_gui_printf_epoch( fd_gui_t * gui,
     687           0 :                      ulong      epoch_idx ) {
     688           0 :   jsonp_open_envelope( gui->http, "epoch", "new" );
     689           0 :     jsonp_open_object( gui->http, "value" );
     690           0 :       jsonp_ulong( gui->http, "epoch",                   gui->epoch.epochs[ epoch_idx ].epoch );
     691           0 :       if( FD_LIKELY( gui->epoch.epochs[ epoch_idx ].start_time!=LONG_MAX ) ) jsonp_ulong_as_str( gui->http, "start_time_nanos", (ulong)gui->epoch.epochs[ epoch_idx ].start_time );
     692           0 :       else                                                                    jsonp_null( gui->http, "start_time_nanos" );
     693           0 :       if( FD_LIKELY( gui->epoch.epochs[ epoch_idx ].end_time!=LONG_MAX ) ) jsonp_ulong_as_str( gui->http, "end_time_nanos", (ulong)gui->epoch.epochs[ epoch_idx ].end_time );
     694           0 :       else                                                                  jsonp_null( gui->http, "end_time_nanos" );
     695           0 :       jsonp_ulong( gui->http, "start_slot",              gui->epoch.epochs[ epoch_idx ].start_slot );
     696           0 :       jsonp_ulong( gui->http, "end_slot",                gui->epoch.epochs[ epoch_idx ].end_slot );
     697           0 :       jsonp_ulong_as_str( gui->http, "excluded_stake_lamports", gui->epoch.epochs[ epoch_idx ].excluded_stake );
     698           0 :       jsonp_open_array( gui->http, "staked_pubkeys" );
     699           0 :         fd_epoch_leaders_t * lsched = gui->epoch.epochs[epoch_idx].lsched;
     700           0 :         for( ulong i=0UL; i<lsched->pub_cnt; i++ ) {
     701           0 :           char identity_base58[ FD_BASE58_ENCODED_32_SZ ];
     702           0 :           fd_base58_encode_32( lsched->pub[ i ].uc, NULL, identity_base58 );
     703           0 :           jsonp_string( gui->http, NULL, identity_base58 );
     704           0 :         }
     705           0 :       jsonp_close_array( gui->http );
     706             : 
     707           0 :       jsonp_open_array( gui->http, "staked_lamports" );
     708           0 :         fd_vote_stake_weight_t * stakes = gui->epoch.epochs[epoch_idx].stakes;
     709           0 :         for( ulong i=0UL; i<lsched->pub_cnt; i++ ) jsonp_ulong_as_str( gui->http, NULL, stakes[ i ].stake );
     710           0 :       jsonp_close_array( gui->http );
     711             : 
     712           0 :       jsonp_open_array( gui->http, "leader_slots" );
     713           0 :         for( ulong i = 0; i < lsched->sched_cnt; i++ ) jsonp_ulong( gui->http, NULL, lsched->sched[ i ] );
     714           0 :       jsonp_close_array( gui->http );
     715           0 :     jsonp_close_object( gui->http );
     716           0 :   jsonp_close_envelope( gui->http );
     717           0 : }
     718             : 
     719             : static void
     720             : fd_gui_printf_waterfall( fd_gui_t *               gui,
     721             :                          fd_gui_txn_waterfall_t const * prev,
     722           0 :                          fd_gui_txn_waterfall_t const * cur ) {
     723           0 :   jsonp_open_object( gui->http, "waterfall" );
     724           0 :     jsonp_open_object( gui->http, "in" );
     725           0 :       jsonp_ulong( gui->http, "pack_cranked",    cur->in.pack_cranked - prev->in.pack_cranked );
     726           0 :       jsonp_ulong( gui->http, "pack_retained",   prev->out.pack_retained );
     727           0 :       jsonp_ulong( gui->http, "resolv_retained", prev->out.resolv_retained );
     728           0 :       jsonp_ulong( gui->http, "quic",            cur->in.quic   - prev->in.quic );
     729           0 :       jsonp_ulong( gui->http, "udp",             cur->in.udp    - prev->in.udp );
     730           0 :       jsonp_ulong( gui->http, "gossip",          cur->in.gossip - prev->in.gossip );
     731           0 :       jsonp_ulong( gui->http, "block_engine",    cur->in.block_engine - prev->in.block_engine );
     732           0 :     jsonp_close_object( gui->http );
     733             : 
     734           0 :     jsonp_open_object( gui->http, "out" );
     735           0 :       jsonp_ulong( gui->http, "net_overrun",         cur->out.net_overrun         - prev->out.net_overrun );
     736           0 :       jsonp_ulong( gui->http, "quic_overrun",        cur->out.quic_overrun        - prev->out.quic_overrun );
     737           0 :       jsonp_ulong( gui->http, "quic_frag_drop",      cur->out.quic_frag_drop      - prev->out.quic_frag_drop );
     738           0 :       jsonp_ulong( gui->http, "quic_abandoned",      cur->out.quic_abandoned      - prev->out.quic_abandoned );
     739           0 :       jsonp_ulong( gui->http, "tpu_quic_invalid",    cur->out.tpu_quic_invalid    - prev->out.tpu_quic_invalid );
     740           0 :       jsonp_ulong( gui->http, "tpu_udp_invalid",     cur->out.tpu_udp_invalid     - prev->out.tpu_udp_invalid );
     741           0 :       jsonp_ulong( gui->http, "verify_overrun",      cur->out.verify_overrun      - prev->out.verify_overrun );
     742           0 :       jsonp_ulong( gui->http, "verify_parse",        cur->out.verify_parse        - prev->out.verify_parse );
     743           0 :       jsonp_ulong( gui->http, "verify_failed",       cur->out.verify_failed       - prev->out.verify_failed );
     744           0 :       jsonp_ulong( gui->http, "verify_duplicate",    cur->out.verify_duplicate    - prev->out.verify_duplicate );
     745           0 :       jsonp_ulong( gui->http, "dedup_duplicate",     cur->out.dedup_duplicate     - prev->out.dedup_duplicate );
     746           0 :       jsonp_ulong( gui->http, "resolv_lut_failed",   cur->out.resolv_lut_failed   - prev->out.resolv_lut_failed );
     747           0 :       jsonp_ulong( gui->http, "resolv_expired",      cur->out.resolv_expired      - prev->out.resolv_expired );
     748           0 :       jsonp_ulong( gui->http, "resolv_ancient",      cur->out.resolv_ancient      - prev->out.resolv_ancient );
     749           0 :       jsonp_ulong( gui->http, "resolv_no_ledger",    cur->out.resolv_no_ledger    - prev->out.resolv_no_ledger );
     750           0 :       jsonp_ulong( gui->http, "resolv_retained",     cur->out.resolv_retained );
     751           0 :       jsonp_ulong( gui->http, "pack_invalid",        cur->out.pack_invalid        - prev->out.pack_invalid );
     752           0 :       jsonp_ulong( gui->http, "pack_invalid_bundle", cur->out.pack_invalid_bundle - prev->out.pack_invalid_bundle );
     753           0 :       jsonp_ulong( gui->http, "pack_expired",        cur->out.pack_expired        - prev->out.pack_expired );
     754           0 :       jsonp_ulong( gui->http, "pack_already_executed", cur->out.pack_already_executed - prev->out.pack_already_executed );
     755           0 :       jsonp_ulong( gui->http, "pack_retained",       cur->out.pack_retained );
     756           0 :       jsonp_ulong( gui->http, "pack_wait_full",      cur->out.pack_wait_full      - prev->out.pack_wait_full );
     757           0 :       jsonp_ulong( gui->http, "pack_leader_slow",    cur->out.pack_leader_slow    - prev->out.pack_leader_slow );
     758           0 :       jsonp_ulong( gui->http, "bank_invalid",        cur->out.bank_invalid        - prev->out.bank_invalid );
     759           0 :       jsonp_ulong( gui->http, "bank_nonce_already_advanced", cur->out.bank_nonce_already_advanced - prev->out.bank_nonce_already_advanced );
     760           0 :       jsonp_ulong( gui->http, "bank_nonce_advance_failed",   cur->out.bank_nonce_advance_failed   - prev->out.bank_nonce_advance_failed   );
     761           0 :       jsonp_ulong( gui->http, "bank_nonce_wrong_blockhash",  cur->out.bank_nonce_wrong_blockhash  - prev->out.bank_nonce_wrong_blockhash  );
     762           0 :       jsonp_ulong( gui->http, "block_success",       cur->out.block_success       - prev->out.block_success );
     763           0 :       jsonp_ulong( gui->http, "block_fail",          cur->out.block_fail          - prev->out.block_fail );
     764           0 :     jsonp_close_object( gui->http );
     765           0 :   jsonp_close_object( gui->http );
     766           0 : }
     767             : 
     768             : void
     769             : fd_gui_printf_live_txn_waterfall( fd_gui_t *                     gui,
     770             :                                   fd_gui_txn_waterfall_t const * prev,
     771             :                                   fd_gui_txn_waterfall_t const * cur,
     772           0 :                                   ulong                          next_leader_slot ) {
     773           0 :   jsonp_open_envelope( gui->http, "summary", "live_txn_waterfall" );
     774           0 :     jsonp_open_object( gui->http, "value" );
     775           0 :       jsonp_ulong( gui->http, "next_leader_slot", next_leader_slot );
     776           0 :       fd_gui_printf_waterfall( gui, prev, cur );
     777           0 :     jsonp_close_object( gui->http );
     778           0 :   jsonp_close_envelope( gui->http );
     779           0 : }
     780             : 
     781             : static void
     782             : fd_gui_printf_network_metrics( fd_gui_t *                     gui,
     783           0 :                                fd_gui_network_stats_t const * cur ) {
     784           0 :   jsonp_open_array( gui->http, "ingress" );
     785           0 :     jsonp_ulong( gui->http, NULL, cur->in.turbine );
     786           0 :     jsonp_ulong( gui->http, NULL, cur->in.gossip  );
     787           0 :     jsonp_ulong( gui->http, NULL, cur->in.tpu     );
     788           0 :     jsonp_ulong( gui->http, NULL, cur->in.repair  );
     789           0 :     jsonp_ulong( gui->http, NULL, cur->in.metric  );
     790           0 :   jsonp_close_array( gui->http );
     791           0 :   jsonp_open_array( gui->http, "egress" );
     792           0 :     jsonp_ulong( gui->http, NULL, cur->out.turbine );
     793           0 :     jsonp_ulong( gui->http, NULL, cur->out.gossip  );
     794           0 :     jsonp_ulong( gui->http, NULL, cur->out.tpu     );
     795           0 :     jsonp_ulong( gui->http, NULL, cur->out.repair  );
     796           0 :     jsonp_ulong( gui->http, NULL, cur->out.metric  );
     797           0 :   jsonp_close_array( gui->http );
     798           0 : }
     799             : 
     800             : void
     801             : fd_gui_printf_live_network_metrics( fd_gui_t *                     gui,
     802           0 :                                     fd_gui_network_stats_t const * cur ) {
     803           0 :   jsonp_open_envelope( gui->http, "summary", "live_network_metrics" );
     804           0 :     jsonp_open_object( gui->http, "value" );
     805           0 :       fd_gui_printf_network_metrics( gui, cur );
     806           0 :     jsonp_close_object( gui->http );
     807           0 :   jsonp_close_envelope( gui->http );
     808           0 : }
     809             : 
     810             : static void
     811             : fd_gui_printf_tile_stats( fd_gui_t *                  gui,
     812             :                           fd_gui_tile_stats_t const * prev,
     813           0 :                           fd_gui_tile_stats_t const * cur ) {
     814           0 :   jsonp_open_object( gui->http, "tile_primary_metric" );
     815           0 :     jsonp_ulong(  gui->http, "quic",    cur->quic_conn_cnt );
     816           0 :     jsonp_double( gui->http, "bundle_rtt_smoothed_millis", (double)(cur->bundle_rtt_smoothed_nanos) / 1000000.0 );
     817             : 
     818           0 :     fd_histf_t bundle_rx_delay_hist_delta[ 1 ];
     819           0 :     fd_histf_subtract( &cur->bundle_rx_delay_hist, &prev->bundle_rx_delay_hist, bundle_rx_delay_hist_delta );
     820           0 :     ulong bundle_rx_delay_nanos_p90 = fd_histf_percentile( bundle_rx_delay_hist_delta, 90U, ULONG_MAX );
     821           0 :     jsonp_double( gui->http, "bundle_rx_delay_millis_p90", fd_double_if(bundle_rx_delay_nanos_p90==ULONG_MAX, 0.0, (double)(bundle_rx_delay_nanos_p90) / 1000000.0 ));
     822             : 
     823           0 :     if( FD_LIKELY( cur->sample_time_nanos>prev->sample_time_nanos ) ) {
     824           0 :       jsonp_ulong( gui->http, "net_in",  (ulong)((double)(cur->net_in_rx_bytes - prev->net_in_rx_bytes) * 1000000000.0 / (double)(cur->sample_time_nanos - prev->sample_time_nanos) ));
     825           0 :       jsonp_ulong( gui->http, "net_out", (ulong)((double)(cur->net_out_tx_bytes - prev->net_out_tx_bytes) * 1000000000.0 / (double)(cur->sample_time_nanos - prev->sample_time_nanos) ));
     826           0 :     } else {
     827           0 :       jsonp_ulong( gui->http, "net_in",  0 );
     828           0 :       jsonp_ulong( gui->http, "net_out", 0 );
     829           0 :     }
     830           0 :     if( FD_LIKELY( cur->verify_total_cnt>prev->verify_total_cnt ) ) {
     831           0 :       jsonp_double( gui->http, "verify", (double)(cur->verify_drop_cnt-prev->verify_drop_cnt) / (double)(cur->verify_total_cnt-prev->verify_total_cnt) );
     832           0 :     } else {
     833           0 :       jsonp_double( gui->http, "verify", 0.0 );
     834           0 :     }
     835           0 :     if( FD_LIKELY( cur->dedup_total_cnt>prev->dedup_total_cnt ) ) {
     836           0 :       jsonp_double( gui->http, "dedup", (double)(cur->dedup_drop_cnt-prev->dedup_drop_cnt) / (double)(cur->dedup_total_cnt-prev->dedup_total_cnt) );
     837           0 :     } else {
     838           0 :       jsonp_double( gui->http, "dedup", 0.0 );
     839           0 :     }
     840           0 :     jsonp_ulong(  gui->http, "bank", cur->bank_txn_exec_cnt - prev->bank_txn_exec_cnt );
     841           0 :     jsonp_double( gui->http, "pack", !cur->pack_buffer_capacity ? 1.0 : (double)cur->pack_buffer_cnt/(double)cur->pack_buffer_capacity );
     842           0 :     jsonp_double( gui->http, "poh", 0.0 );
     843           0 :     jsonp_double( gui->http, "shred", 0.0 );
     844           0 :     jsonp_double( gui->http, "store", 0.0 );
     845           0 :   jsonp_close_object( gui->http );
     846           0 : }
     847             : 
     848             : void
     849             : fd_gui_printf_live_tile_stats( fd_gui_t *                  gui,
     850             :                                fd_gui_tile_stats_t const * prev,
     851           0 :                                fd_gui_tile_stats_t const * cur ) {
     852           0 :   jsonp_open_envelope( gui->http, "summary", "live_tile_primary_metric" );
     853           0 :     jsonp_open_object( gui->http, "value" );
     854           0 :       jsonp_ulong( gui->http, "next_leader_slot", 0UL );
     855           0 :       fd_gui_printf_tile_stats( gui, prev, cur );
     856           0 :     jsonp_close_object( gui->http );
     857           0 :   jsonp_close_envelope( gui->http );
     858           0 : }
     859             : 
     860             : static void
     861             : fd_gui_printf_tile_timers( fd_gui_t *                   gui,
     862             :                            fd_gui_tile_timers_t const * prev,
     863           0 :                            fd_gui_tile_timers_t const * cur ) {
     864           0 :   for( ulong i=0UL; i<gui->topo->tile_cnt; i++ ) {
     865           0 :     fd_topo_tile_t const * tile = &gui->topo->tiles[ i ];
     866             : 
     867           0 :     if( FD_UNLIKELY( !strncmp( tile->name, "bench", 5UL ) ) ) {
     868             :       /* bench tiles not reported */
     869           0 :       continue;
     870           0 :     }
     871             : 
     872           0 :     ulong cur_total = 0UL;
     873           0 :     for( ulong j=0UL; j<FD_METRICS_ENUM_TILE_REGIME_CNT; j++ ) cur_total += cur[ i ].timers[ j ];
     874             : 
     875           0 :     ulong prev_total = 0UL;
     876           0 :     for( ulong j=0UL; j<FD_METRICS_ENUM_TILE_REGIME_CNT; j++ ) prev_total += prev[ i ].timers[ j ];
     877             : 
     878           0 :     double idle_ratio;
     879           0 :     if( FD_UNLIKELY( cur_total==prev_total ) ) {
     880             :       /* The tile didn't sample timers since the last sample, unclear what
     881             :          idleness should be so send -1. NaN would be better but no NaN in
     882             :          JSON. */
     883           0 :       idle_ratio = -1;
     884           0 :     } else {
     885           0 :       ulong idle_time         = cur[ i ].timers[ FD_METRICS_ENUM_TILE_REGIME_V_CAUGHT_UP_POSTFRAG_IDX   ] - prev[ i ].timers[ FD_METRICS_ENUM_TILE_REGIME_V_CAUGHT_UP_POSTFRAG_IDX   ];
     886           0 :       ulong backpressure_time = cur[ i ].timers[ FD_METRICS_ENUM_TILE_REGIME_V_BACKPRESSURE_PREFRAG_IDX ] - prev[ i ].timers[ FD_METRICS_ENUM_TILE_REGIME_V_BACKPRESSURE_PREFRAG_IDX ];
     887           0 :       idle_ratio = (double)(idle_time+backpressure_time) / (double)(cur_total - prev_total);
     888           0 :     }
     889             : 
     890           0 :     jsonp_double( gui->http, NULL, idle_ratio );
     891           0 :   }
     892           0 : }
     893             : 
     894             : static void
     895             : fd_gui_printf_tile_metrics( fd_gui_t *                   gui,
     896             :                                   fd_gui_tile_timers_t const * prev,
     897           0 :                                   fd_gui_tile_timers_t const * cur ) {
     898           0 :   jsonp_open_array( gui->http, "timers" );
     899           0 :   for( ulong i=0UL; i<gui->topo->tile_cnt; i++ ) {
     900           0 :     fd_topo_tile_t const * tile = &gui->topo->tiles[ i ];
     901             : 
     902           0 :     if( FD_UNLIKELY( !strncmp( tile->name, "bench", 5UL ) ) ) {
     903             :       /* bench tiles not reported */
     904           0 :       continue;
     905           0 :     }
     906             : 
     907           0 :     ulong cur_total = 0UL;
     908           0 :     for( ulong j=0UL; j<FD_METRICS_ENUM_TILE_REGIME_CNT; j++ ) cur_total += cur[ i ].timers[ j ];
     909             : 
     910           0 :     ulong prev_total = 0UL;
     911           0 :     for( ulong j=0UL; j<FD_METRICS_ENUM_TILE_REGIME_CNT; j++ ) prev_total += prev[ i ].timers[ j ];
     912             : 
     913           0 :     if( FD_UNLIKELY( cur_total==prev_total ) ) {
     914           0 :       jsonp_open_array( gui->http, NULL );
     915           0 :         for( ulong j=0UL; j<FD_METRICS_ENUM_TILE_REGIME_CNT; j++ ) jsonp_double( gui->http, NULL, -1.0 );
     916           0 :       jsonp_close_array( gui->http );
     917           0 :     } else {
     918           0 :       jsonp_open_array( gui->http, NULL );
     919           0 :         for (ulong j = 0UL; j < FD_METRICS_ENUM_TILE_REGIME_CNT; j++) {
     920           0 :             double percent       = ((double)(cur[ i ].timers[ j ] - prev[ i ].timers[ j ]) / (double)(cur_total-prev_total)) * 100.0;
     921           0 :             double percent_trunc = (double)((long)(percent * 100.0)) / 100.0;
     922           0 :             jsonp_double( gui->http, NULL, percent_trunc );
     923           0 :         }
     924           0 :       jsonp_close_array( gui->http );
     925           0 :     }
     926           0 :   }
     927           0 :   jsonp_close_array( gui->http );
     928             : 
     929           0 :   jsonp_open_array( gui->http, "in_backp" );
     930           0 :     for( ulong i=0UL; i<gui->topo->tile_cnt; i++ ) jsonp_bool( gui->http, NULL, cur[ i ].in_backp );
     931           0 :   jsonp_close_array( gui->http );
     932           0 :   jsonp_open_array( gui->http, "backp_msgs" );
     933           0 :     for( ulong i=0UL; i<gui->topo->tile_cnt; i++ ) jsonp_ulong( gui->http, NULL, cur[ i ].backp_cnt );
     934           0 :   jsonp_close_array( gui->http );
     935           0 :   jsonp_open_array( gui->http, "alive" );
     936           0 :     for( ulong i=0UL; i<gui->topo->tile_cnt; i++ ) jsonp_ulong( gui->http, NULL, cur[ i ].heartbeat>prev[ i ].heartbeat );
     937           0 :   jsonp_close_array( gui->http );
     938           0 :   jsonp_open_array( gui->http, "nvcsw" );
     939           0 :     for( ulong i=0UL; i<gui->topo->tile_cnt; i++ ) jsonp_ulong( gui->http, NULL, cur[ i ].nvcsw );
     940           0 :   jsonp_close_array( gui->http );
     941           0 :   jsonp_open_array( gui->http, "nivcsw" );
     942           0 :     for( ulong i=0UL; i<gui->topo->tile_cnt; i++ ) jsonp_ulong( gui->http, NULL, cur[ i ].nivcsw );
     943           0 :   jsonp_close_array( gui->http );
     944           0 : }
     945             : 
     946             : void
     947           0 : fd_gui_printf_live_tile_timers( fd_gui_t * gui ) {
     948           0 :   jsonp_open_envelope( gui->http, "summary", "live_tile_timers" );
     949           0 :     jsonp_open_array( gui->http, "value" );
     950           0 :       fd_gui_tile_timers_t * cur  = gui->summary.tile_timers_snap[ (gui->summary.tile_timers_snap_idx+(FD_GUI_TILE_TIMER_SNAP_CNT-1UL))%FD_GUI_TILE_TIMER_SNAP_CNT ];
     951           0 :       fd_gui_tile_timers_t * prev = gui->summary.tile_timers_snap[ (gui->summary.tile_timers_snap_idx+(FD_GUI_TILE_TIMER_SNAP_CNT-2UL))%FD_GUI_TILE_TIMER_SNAP_CNT ];
     952           0 :       fd_gui_printf_tile_timers( gui, prev, cur );
     953           0 :     jsonp_close_array( gui->http );
     954           0 :   jsonp_close_envelope( gui->http );
     955           0 : }
     956             : 
     957             : void
     958           0 : fd_gui_printf_live_tile_metrics( fd_gui_t * gui ) {
     959           0 :   fd_gui_tile_timers_t * cur  = gui->summary.tile_timers_snap[ (gui->summary.tile_timers_snap_idx+(FD_GUI_TILE_TIMER_SNAP_CNT-1UL))%FD_GUI_TILE_TIMER_SNAP_CNT ];
     960           0 :   fd_gui_tile_timers_t * prev = gui->summary.tile_timers_snap[ (gui->summary.tile_timers_snap_idx+(FD_GUI_TILE_TIMER_SNAP_CNT-2UL))%FD_GUI_TILE_TIMER_SNAP_CNT ];
     961           0 :   jsonp_open_envelope( gui->http, "summary", "live_tile_metrics" );
     962           0 :       jsonp_open_object( gui->http, "value" );
     963           0 :         fd_gui_printf_tile_metrics( gui, prev, cur );
     964           0 :       jsonp_close_object( gui->http );
     965           0 :   jsonp_close_envelope( gui->http );
     966           0 : }
     967             : 
     968             : void
     969           0 : fd_gui_printf_estimated_tps( fd_gui_t * gui ) {
     970           0 :   ulong idx = (gui->summary.estimated_tps_history_idx+FD_GUI_TPS_HISTORY_SAMPLE_CNT-1UL) % FD_GUI_TPS_HISTORY_SAMPLE_CNT;
     971             : 
     972           0 :   jsonp_open_envelope( gui->http, "summary", "estimated_tps" );
     973           0 :     jsonp_open_object( gui->http, "value" );
     974           0 :       jsonp_double( gui->http, "total",           (double)gui->summary.estimated_tps_history[ idx ][ 0 ]/(double)FD_GUI_TPS_HISTORY_WINDOW_DURATION_SECONDS );
     975           0 :       jsonp_double( gui->http, "vote",            (double)gui->summary.estimated_tps_history[ idx ][ 1 ]/(double)FD_GUI_TPS_HISTORY_WINDOW_DURATION_SECONDS );
     976           0 :       jsonp_double( gui->http, "nonvote_success", (double)(gui->summary.estimated_tps_history[ idx ][ 0 ] - gui->summary.estimated_tps_history[ idx ][ 1 ] - gui->summary.estimated_tps_history[ idx ][ 2 ])/(double)FD_GUI_TPS_HISTORY_WINDOW_DURATION_SECONDS );
     977           0 :       jsonp_double( gui->http, "nonvote_failed",  (double)gui->summary.estimated_tps_history[ idx ][ 2 ]/(double)FD_GUI_TPS_HISTORY_WINDOW_DURATION_SECONDS );
     978           0 :     jsonp_close_object( gui->http );
     979           0 :   jsonp_close_envelope( gui->http );
     980           0 : }
     981             : 
     982             : static int
     983             : fd_gui_gossip_contains( fd_gui_t const * gui,
     984           0 :                         uchar const *    pubkey ) {
     985           0 :   for( ulong i=0UL; i<gui->gossip.peer_cnt; i++ ) {
     986           0 :     if( FD_UNLIKELY( !memcmp( gui->gossip.peers[ i ].pubkey->uc, pubkey, 32 ) ) ) return 1;
     987           0 :   }
     988           0 :   return 0;
     989           0 : }
     990             : 
     991             : static int
     992             : fd_gui_vote_acct_contains( fd_gui_t const * gui,
     993           0 :                            uchar const *    pubkey ) {
     994           0 :   for( ulong i=0UL; i<gui->vote_account.vote_account_cnt; i++ ) {
     995           0 :     if( FD_UNLIKELY( !memcmp( gui->vote_account.vote_accounts[ i ].pubkey, pubkey, 32 ) ) ) return 1;
     996           0 :   }
     997           0 :   return 0;
     998           0 : }
     999             : 
    1000             : static int
    1001             : fd_gui_validator_info_contains( fd_gui_t const * gui,
    1002           0 :                                 uchar const *    pubkey ) {
    1003           0 :   for( ulong i=0UL; i<gui->validator_info.info_cnt; i++ ) {
    1004           0 :     if( FD_UNLIKELY( !memcmp( gui->validator_info.info[ i ].pubkey, pubkey, 32 ) ) ) return 1;
    1005           0 :   }
    1006           0 :   return 0;
    1007           0 : }
    1008             : 
    1009             : static void
    1010             : fd_gui_printf_peer( fd_gui_t *    gui,
    1011           0 :                     uchar const * identity_pubkey ) {
    1012           0 :   ulong gossip_idx = ULONG_MAX;
    1013           0 :   ulong info_idx = ULONG_MAX;
    1014           0 :   ulong vote_idxs[ FD_GUI_MAX_PEER_CNT ] = {0};
    1015           0 :   ulong vote_idx_cnt = 0UL;
    1016             : 
    1017           0 :   for( ulong i=0UL; i<gui->gossip.peer_cnt; i++ ) {
    1018           0 :     if( FD_UNLIKELY( !memcmp( gui->gossip.peers[ i ].pubkey->uc, identity_pubkey, 32 ) ) ) {
    1019           0 :       gossip_idx = i;
    1020           0 :       break;
    1021           0 :     }
    1022           0 :   }
    1023             : 
    1024           0 :   for( ulong i=0UL; i<gui->validator_info.info_cnt; i++ ) {
    1025           0 :     if( FD_UNLIKELY( !memcmp( gui->validator_info.info[ i ].pubkey, identity_pubkey, 32 ) ) ) {
    1026           0 :       info_idx = i;
    1027           0 :       break;
    1028           0 :     }
    1029           0 :   }
    1030             : 
    1031           0 :   for( ulong i=0UL; i<gui->vote_account.vote_account_cnt; i++ ) {
    1032           0 :     if( FD_UNLIKELY( !memcmp( gui->vote_account.vote_accounts[ i ].pubkey, identity_pubkey, 32 ) ) ) {
    1033           0 :       vote_idxs[ vote_idx_cnt++ ] = i;
    1034           0 :     }
    1035           0 :   }
    1036             : 
    1037           0 :   jsonp_open_object( gui->http, NULL );
    1038             : 
    1039           0 :     char identity_base58[ FD_BASE58_ENCODED_32_SZ ];
    1040           0 :     fd_base58_encode_32( identity_pubkey, NULL, identity_base58 );
    1041           0 :     jsonp_string( gui->http, "identity_pubkey", identity_base58 );
    1042             : 
    1043           0 :     if( FD_UNLIKELY( gossip_idx==ULONG_MAX ) ) {
    1044           0 :       jsonp_string( gui->http, "gossip", NULL );
    1045           0 :     } else {
    1046           0 :       jsonp_open_object( gui->http, "gossip" );
    1047             : 
    1048           0 :         char version[ 32 ];
    1049           0 :         FD_TEST( fd_cstr_printf( version, sizeof( version ), NULL, "%u.%u.%u", gui->gossip.peers[ gossip_idx ].version.major, gui->gossip.peers[ gossip_idx ].version.minor, gui->gossip.peers[ gossip_idx ].version.patch ) );
    1050           0 :         jsonp_string( gui->http, "version", version );
    1051           0 :         jsonp_ulong( gui->http, "feature_set", gui->gossip.peers[ gossip_idx ].version.feature_set );
    1052           0 :         jsonp_ulong( gui->http, "wallclock", gui->gossip.peers[ gossip_idx ].wallclock );
    1053           0 :         jsonp_ulong( gui->http, "shred_version", gui->gossip.peers[ gossip_idx ].shred_version );
    1054           0 :         jsonp_open_object( gui->http, "sockets" );
    1055           0 :           for( ulong j=0UL; j<12UL; j++ ) {
    1056           0 :             if( FD_LIKELY( !gui->gossip.peers[ gossip_idx ].sockets[ j ].ipv4 && !gui->gossip.peers[ gossip_idx ].sockets[ j ].port ) ) continue;
    1057           0 :             char const * tag;
    1058           0 :             switch( j ) {
    1059           0 :               case  0: tag = "gossip";            break;
    1060           0 :               case  1: tag = "rpc";               break;
    1061           0 :               case  2: tag = "rpc_pubsub";        break;
    1062           0 :               case  3: tag = "serve_repair";      break;
    1063           0 :               case  4: tag = "serve_repair_quic"; break;
    1064           0 :               case  5: tag = "tpu";               break;
    1065           0 :               case  6: tag = "tpu_quic";          break;
    1066           0 :               case  7: tag = "tvu";               break;
    1067           0 :               case  8: tag = "tvu_quic";          break;
    1068           0 :               case  9: tag = "tpu_forwards";      break;
    1069           0 :               case 10: tag = "tpu_forwards_quic"; break;
    1070           0 :               case 11: tag = "tpu_vote";          break;
    1071           0 :             }
    1072           0 :             char line[ 64 ];
    1073           0 :             FD_TEST( fd_cstr_printf( line, sizeof( line ), NULL, FD_IP4_ADDR_FMT ":%u", FD_IP4_ADDR_FMT_ARGS(gui->gossip.peers[ gossip_idx ].sockets[ j ].ipv4 ), gui->gossip.peers[ gossip_idx ].sockets[ j ].port ) );
    1074           0 :             jsonp_string( gui->http, tag, line );
    1075           0 :           }
    1076           0 :         jsonp_close_object( gui->http );
    1077             : 
    1078           0 :       jsonp_close_object( gui->http );
    1079           0 :     }
    1080             : 
    1081           0 :     jsonp_open_array( gui->http, "vote" );
    1082           0 :       for( ulong i=0UL; i<vote_idx_cnt; i++ ) {
    1083           0 :         jsonp_open_object( gui->http, NULL );
    1084           0 :           char vote_account_base58[ FD_BASE58_ENCODED_32_SZ ];
    1085           0 :           fd_base58_encode_32( gui->vote_account.vote_accounts[ vote_idxs[ i ] ].vote_account->uc, NULL, vote_account_base58 );
    1086           0 :           jsonp_string( gui->http, "vote_account", vote_account_base58 );
    1087           0 :           jsonp_ulong_as_str( gui->http, "activated_stake", gui->vote_account.vote_accounts[ vote_idxs[ i ] ].activated_stake );
    1088           0 :           jsonp_ulong( gui->http, "last_vote", gui->vote_account.vote_accounts[ vote_idxs[ i ] ].last_vote );
    1089           0 :           jsonp_ulong( gui->http, "root_slot", gui->vote_account.vote_accounts[ vote_idxs[ i ] ].root_slot );
    1090           0 :           jsonp_ulong( gui->http, "epoch_credits", gui->vote_account.vote_accounts[ vote_idxs[ i ] ].epoch_credits );
    1091           0 :           jsonp_ulong( gui->http, "commission", gui->vote_account.vote_accounts[ vote_idxs[ i ] ].commission );
    1092           0 :           jsonp_bool( gui->http, "delinquent", gui->vote_account.vote_accounts[ vote_idxs[ i ] ].delinquent );
    1093           0 :         jsonp_close_object( gui->http );
    1094           0 :       }
    1095           0 :     jsonp_close_array( gui->http );
    1096             : 
    1097           0 :     if( FD_UNLIKELY( info_idx==ULONG_MAX ) ) {
    1098           0 :       jsonp_string( gui->http, "info", NULL );
    1099           0 :     } else {
    1100           0 :       jsonp_open_object( gui->http, "info" );
    1101           0 :         jsonp_string( gui->http, "name", gui->validator_info.info[ info_idx ].name );
    1102           0 :         jsonp_string( gui->http, "details", gui->validator_info.info[ info_idx ].details );
    1103           0 :         jsonp_string( gui->http, "website", gui->validator_info.info[ info_idx ].website );
    1104           0 :         jsonp_string( gui->http, "icon_url", gui->validator_info.info[ info_idx ].icon_uri );
    1105           0 :         jsonp_string( gui->http, "keybase_username", "" );
    1106           0 :       jsonp_close_object( gui->http );
    1107           0 :     }
    1108             : 
    1109           0 :   jsonp_close_object( gui->http );
    1110           0 : }
    1111             : 
    1112             : static void
    1113             : peers_printf_node( fd_gui_peers_ctx_t *  peers,
    1114           0 :                    ulong                 contact_info_table_idx ) {
    1115           0 :   fd_gui_peers_node_t * peer = &peers->contact_info_table[ contact_info_table_idx ];
    1116             : 
    1117           0 :   jsonp_open_object( peers->http, NULL );
    1118             : 
    1119           0 :     char identity_base58[ FD_BASE58_ENCODED_32_SZ ];
    1120           0 :     fd_base58_encode_32( peer->contact_info.pubkey.uc, NULL, identity_base58 );
    1121           0 :     jsonp_string( peers->http, "identity_pubkey", identity_base58 );
    1122             : 
    1123           0 :     jsonp_open_object( peers->http, "gossip" );
    1124             : 
    1125           0 :       char version[ 32 ];
    1126           0 :       FD_TEST( fd_cstr_printf( version, sizeof( version ), NULL, "%u.%u.%u", peer->contact_info.version.major, peer->contact_info.version.minor, peer->contact_info.version.patch ) );
    1127           0 :       jsonp_string( peers->http, "version", version );
    1128           0 :       jsonp_ulong( peers->http, "feature_set", peer->contact_info.version.feature_set );
    1129           0 :       jsonp_long( peers->http, "wallclock", peer->contact_info.wallclock_nanos );
    1130           0 :       jsonp_ulong( peers->http, "shred_version", peer->contact_info.shred_version );
    1131           0 :       jsonp_open_object( peers->http, "sockets" );
    1132           0 :         for( ulong j=0UL; j<FD_CONTACT_INFO_SOCKET_CNT; j++ ) {
    1133           0 :           char const * tag;
    1134           0 :           switch( j ) {
    1135           0 :             case FD_CONTACT_INFO_SOCKET_GOSSIP:            tag = "gossip";            break;
    1136           0 :             case FD_CONTACT_INFO_SOCKET_SERVE_REPAIR_QUIC: tag = "serve_repair_quic"; break;
    1137           0 :             case FD_CONTACT_INFO_SOCKET_RPC:               tag = "rpc";               break;
    1138           0 :             case FD_CONTACT_INFO_SOCKET_RPC_PUBSUB:        tag = "rpc_pubsub";        break;
    1139           0 :             case FD_CONTACT_INFO_SOCKET_SERVE_REPAIR:      tag = "serve_repair";      break;
    1140           0 :             case FD_CONTACT_INFO_SOCKET_TPU:               tag = "tpu";               break;
    1141           0 :             case FD_CONTACT_INFO_SOCKET_TPU_FORWARDS:      tag = "tpu_forwards";      break;
    1142           0 :             case FD_CONTACT_INFO_SOCKET_TPU_FORWARDS_QUIC: tag = "tpu_forwards_quic"; break;
    1143           0 :             case FD_CONTACT_INFO_SOCKET_TPU_QUIC:          tag = "tpu_quic";          break;
    1144           0 :             case FD_CONTACT_INFO_SOCKET_TPU_VOTE:          tag = "tpu_vote";          break;
    1145           0 :             case FD_CONTACT_INFO_SOCKET_TVU:               tag = "tvu";               break;
    1146           0 :             case FD_CONTACT_INFO_SOCKET_TVU_QUIC:          tag = "tvu_quic";          break;
    1147           0 :             case FD_CONTACT_INFO_SOCKET_TPU_VOTE_QUIC:     tag = "tpu_vote_quic";     break;
    1148           0 :             case FD_CONTACT_INFO_SOCKET_ALPENGLOW:         tag = "alpenglow";         break;
    1149           0 :             default:                                       tag = "unknown";           break;
    1150           0 :           }
    1151           0 :           char line[ 64 ];
    1152           0 :           FD_TEST( fd_cstr_printf( line, sizeof( line ), NULL, FD_IP4_ADDR_FMT ":%hu", FD_IP4_ADDR_FMT_ARGS( peer->contact_info.sockets[ j ].addr ), fd_ushort_bswap( peer->contact_info.sockets[ j ].port ) ) );
    1153           0 :           jsonp_string( peers->http, tag, line );
    1154           0 :         }
    1155           0 :       jsonp_close_object( peers->http );
    1156             : 
    1157           0 :       if( FD_LIKELY( peer->country_code_idx!=UCHAR_MAX ) ) {
    1158           0 :         jsonp_string( peers->http, "country_code", peers->ipinfo.country_code[ peer->country_code_idx ].cc );
    1159           0 :       } else {
    1160           0 :         jsonp_null( peers->http, "country_code" );
    1161           0 :       }
    1162             : 
    1163           0 :     jsonp_close_object( peers->http );
    1164             : 
    1165           0 :     if( FD_LIKELY( !peer->has_vote_info ) ) {
    1166           0 :       jsonp_open_array( peers->http, "vote" );
    1167           0 :       jsonp_close_array( peers->http );
    1168           0 :     } else {
    1169           0 :       jsonp_open_array( peers->http, "vote" );
    1170           0 :         jsonp_open_object( peers->http, NULL );
    1171           0 :           char vote_account_base58[ FD_BASE58_ENCODED_32_SZ ];
    1172           0 :           fd_base58_encode_32( peer->vote_account.uc, NULL, vote_account_base58 );
    1173           0 :           jsonp_string( peers->http, "vote_account", vote_account_base58 );
    1174           0 :           jsonp_ulong_as_str( peers->http, "activated_stake", peer->stake );
    1175           0 :           jsonp_ulong( peers->http, "last_vote", peer->last_vote_slot );
    1176           0 :           jsonp_ulong( peers->http, "epoch_credits", peer->epoch_credits );
    1177           0 :           jsonp_ulong( peers->http, "commission", peer->commission );
    1178           0 :           jsonp_ulong( peers->http, "root_slot", 0UL );
    1179           0 :           jsonp_bool( peers->http,  "delinquent", peer->delinquent );
    1180           0 :         jsonp_close_object( peers->http );
    1181           0 :       jsonp_close_array( peers->http );
    1182           0 :     }
    1183             : 
    1184           0 :     fd_gui_config_parse_info_t * node_info = fd_gui_peers_node_info_map_ele_query( peers->node_info_map, &peer->contact_info.pubkey, NULL, peers->node_info_pool );
    1185           0 :     if( FD_UNLIKELY( !node_info ) ) {
    1186           0 :       jsonp_string( peers->http, "info", NULL );
    1187           0 :     } else {
    1188           0 :       jsonp_open_object( peers->http, "info" );
    1189           0 :         jsonp_string( peers->http, "name", node_info->name );
    1190           0 :         jsonp_string( peers->http, "details", node_info->details );
    1191           0 :         jsonp_string( peers->http, "website", node_info->website );
    1192           0 :         jsonp_string( peers->http, "icon_url", node_info->icon_uri );
    1193           0 :         jsonp_string( peers->http, "keybase_username", node_info->keybase_username );
    1194           0 :       jsonp_close_object( peers->http );
    1195           0 :     }
    1196             : 
    1197           0 :   jsonp_close_object( peers->http );
    1198           0 : }
    1199             : 
    1200             : void
    1201             : fd_gui_peers_printf_nodes( fd_gui_peers_ctx_t * peers,
    1202             :                            int *                actions,
    1203             :                            ulong *              idxs,
    1204           0 :                            ulong                count ) {
    1205           0 :   jsonp_open_envelope( peers->http, "peers", "update" );
    1206           0 :     jsonp_open_object( peers->http, "value" );
    1207           0 :       jsonp_open_array( peers->http, "add" );
    1208           0 :         for( ulong i=0UL; i<count; i++ ) if( FD_UNLIKELY( actions[ i ]==FD_GUI_PEERS_NODE_ADD ) ) peers_printf_node( peers, idxs[ i ] );
    1209           0 :       jsonp_close_array( peers->http );
    1210             : 
    1211           0 :       jsonp_open_array( peers->http, "update" );
    1212           0 :         for( ulong i=0UL; i<count; i++ ) if( FD_UNLIKELY( actions[ i ]==FD_GUI_PEERS_NODE_UPDATE ) ) peers_printf_node( peers, idxs[ i ] );
    1213           0 :       jsonp_close_array( peers->http );
    1214             : 
    1215           0 :       jsonp_open_array( peers->http, "remove" );
    1216           0 :         for( ulong i=0UL; i<count; i++ ) {
    1217           0 :           if( FD_UNLIKELY( actions[ i ]==FD_GUI_PEERS_NODE_DELETE ) ) {
    1218           0 :             jsonp_open_object( peers->http, NULL );
    1219           0 :               char identity_base58[ FD_BASE58_ENCODED_32_SZ ];
    1220           0 :               fd_base58_encode_32( peers->contact_info_table[ idxs[ i ] ].contact_info.pubkey.uc, NULL, identity_base58 );
    1221           0 :               jsonp_string( peers->http, "identity_pubkey", identity_base58 );
    1222           0 :             jsonp_close_object( peers->http );
    1223           0 :           }
    1224           0 :         }
    1225           0 :       jsonp_close_array( peers->http );
    1226           0 :     jsonp_close_object( peers->http );
    1227           0 :   jsonp_close_envelope( peers->http );
    1228           0 : }
    1229             : 
    1230             : void
    1231           0 : fd_gui_peers_printf_node_all( fd_gui_peers_ctx_t *  peers ) {
    1232           0 :   jsonp_open_envelope( peers->http, "peers", "update" );
    1233           0 :     jsonp_open_object( peers->http, "value" );
    1234           0 :       jsonp_open_array( peers->http, "add" );
    1235             :         /* We can iter through the bandwidth tracking table since it will always be populated */
    1236           0 :         for( fd_gui_peers_bandwidth_tracking_fwd_iter_t iter = fd_gui_peers_bandwidth_tracking_fwd_iter_init( peers->bw_tracking, &FD_GUI_PEERS_BW_TRACKING_INGRESS_SORT_KEY, peers->contact_info_table ), j = 0UL;
    1237           0 :              !fd_gui_peers_bandwidth_tracking_fwd_iter_done( iter );
    1238           0 :              iter = fd_gui_peers_bandwidth_tracking_fwd_iter_next( iter, peers->contact_info_table ), j++ ) {
    1239           0 :           ulong contact_info_table_idx = fd_gui_peers_bandwidth_tracking_fwd_iter_idx( iter );
    1240           0 :           peers_printf_node( peers, contact_info_table_idx );
    1241           0 :         }
    1242           0 :       jsonp_close_array( peers->http );
    1243           0 :       jsonp_open_array( peers->http, "update" );
    1244           0 :       jsonp_close_array( peers->http );
    1245           0 :       jsonp_open_array( peers->http, "remove" );
    1246           0 :       jsonp_close_array( peers->http );
    1247           0 :     jsonp_close_object( peers->http );
    1248           0 :   jsonp_close_envelope( peers->http );
    1249           0 : }
    1250             : 
    1251             : void
    1252             : fd_gui_printf_peers_gossip_update( fd_gui_t *          gui,
    1253             :                                    ulong const *       updated,
    1254             :                                    ulong               updated_cnt,
    1255             :                                    fd_pubkey_t const * removed,
    1256             :                                    ulong               removed_cnt,
    1257             :                                    ulong const *       added,
    1258           0 :                                    ulong               added_cnt ) {
    1259           0 :   jsonp_open_envelope( gui->http, "peers", "update" );
    1260           0 :     jsonp_open_object( gui->http, "value" );
    1261           0 :       jsonp_open_array( gui->http, "add" );
    1262           0 :         for( ulong i=0UL; i<added_cnt; i++ ) {
    1263           0 :           int actually_added = !fd_gui_vote_acct_contains( gui, gui->gossip.peers[ added[ i ] ].pubkey->uc ) &&
    1264           0 :                                !fd_gui_validator_info_contains( gui, gui->gossip.peers[ added[ i ] ].pubkey->uc );
    1265           0 :           if( FD_LIKELY( !actually_added ) ) continue;
    1266             : 
    1267           0 :           fd_gui_printf_peer( gui, gui->gossip.peers[ added[ i ] ].pubkey->uc );
    1268           0 :         }
    1269           0 :       jsonp_close_array( gui->http );
    1270             : 
    1271           0 :       jsonp_open_array( gui->http, "update" );
    1272           0 :         for( ulong i=0UL; i<added_cnt; i++ ) {
    1273           0 :           int actually_added = !fd_gui_vote_acct_contains( gui, gui->gossip.peers[ added[ i ] ].pubkey->uc ) &&
    1274           0 :                               !fd_gui_validator_info_contains( gui, gui->gossip.peers[ added[ i ] ].pubkey->uc );
    1275           0 :           if( FD_LIKELY( actually_added ) ) continue;
    1276             : 
    1277           0 :           fd_gui_printf_peer( gui, gui->gossip.peers[ added[ i ] ].pubkey->uc );
    1278           0 :         }
    1279           0 :         for( ulong i=0UL; i<updated_cnt; i++ ) {
    1280           0 :           fd_gui_printf_peer( gui, gui->gossip.peers[ updated[ i ] ].pubkey->uc );
    1281           0 :         }
    1282           0 :       jsonp_close_array( gui->http );
    1283             : 
    1284           0 :       jsonp_open_array( gui->http, "remove" );
    1285           0 :         for( ulong i=0UL; i<removed_cnt; i++ ) {
    1286           0 :           int actually_removed = !fd_gui_vote_acct_contains( gui, removed[ i ].uc ) &&
    1287           0 :                                  !fd_gui_validator_info_contains( gui, removed[ i ].uc );
    1288           0 :           if( FD_UNLIKELY( !actually_removed ) ) continue;
    1289             : 
    1290           0 :           jsonp_open_object( gui->http, NULL );
    1291           0 :             char identity_base58[ FD_BASE58_ENCODED_32_SZ ];
    1292           0 :             fd_base58_encode_32( removed[ i ].uc, NULL, identity_base58 );
    1293           0 :             jsonp_string( gui->http, "identity_pubkey", identity_base58 );
    1294           0 :           jsonp_close_object( gui->http );
    1295           0 :         }
    1296           0 :       jsonp_close_array( gui->http );
    1297           0 :     jsonp_close_object( gui->http );
    1298           0 :   jsonp_close_envelope( gui->http );
    1299           0 : }
    1300             : 
    1301             : void
    1302             : fd_gui_printf_peers_vote_account_update( fd_gui_t *          gui,
    1303             :                                          ulong const *       updated,
    1304             :                                          ulong               updated_cnt,
    1305             :                                          fd_pubkey_t const * removed,
    1306             :                                          ulong               removed_cnt,
    1307             :                                          ulong const *       added,
    1308           0 :                                          ulong               added_cnt ) {
    1309           0 :   jsonp_open_envelope( gui->http, "peers", "update" );
    1310           0 :     jsonp_open_object( gui->http, "value" );
    1311           0 :       jsonp_open_array( gui->http, "add" );
    1312           0 :       for( ulong i=0UL; i<added_cnt; i++ ) {
    1313           0 :         int actually_added = !fd_gui_gossip_contains( gui, gui->vote_account.vote_accounts[ added[ i ] ].pubkey->uc ) &&
    1314           0 :                              !fd_gui_validator_info_contains( gui, gui->vote_account.vote_accounts[ added[ i ] ].pubkey->uc );
    1315           0 :         if( FD_LIKELY( !actually_added ) ) continue;
    1316             : 
    1317           0 :         fd_gui_printf_peer( gui, gui->vote_account.vote_accounts[ added[ i ] ].pubkey->uc );
    1318           0 :       }
    1319           0 :       jsonp_close_array( gui->http );
    1320             : 
    1321           0 :       jsonp_open_array( gui->http, "update" );
    1322           0 :       for( ulong i=0UL; i<added_cnt; i++ ) {
    1323           0 :         int actually_added = !fd_gui_gossip_contains( gui, gui->vote_account.vote_accounts[ added[ i ] ].pubkey->uc ) &&
    1324           0 :                              !fd_gui_validator_info_contains( gui, gui->vote_account.vote_accounts[ added[ i ] ].pubkey->uc );
    1325           0 :         if( FD_LIKELY( actually_added ) ) continue;
    1326             : 
    1327           0 :         fd_gui_printf_peer( gui, gui->vote_account.vote_accounts[ added[ i ] ].pubkey->uc );
    1328           0 :       }
    1329           0 :       for( ulong i=0UL; i<updated_cnt; i++ ) {
    1330           0 :         fd_gui_printf_peer( gui, gui->vote_account.vote_accounts[ updated[ i ] ].pubkey->uc );
    1331           0 :       }
    1332           0 :       jsonp_close_array( gui->http );
    1333             : 
    1334           0 :       jsonp_open_array( gui->http, "remove" );
    1335           0 :       for( ulong i=0UL; i<removed_cnt; i++ ) {
    1336           0 :         int actually_removed = !fd_gui_gossip_contains( gui, removed[ i ].uc) &&
    1337           0 :                                !fd_gui_validator_info_contains( gui, removed[ i ].uc);
    1338           0 :         if( FD_UNLIKELY( !actually_removed ) ) continue;
    1339             : 
    1340           0 :         jsonp_open_object( gui->http, NULL );
    1341           0 :           char identity_base58[ FD_BASE58_ENCODED_32_SZ ];
    1342           0 :           fd_base58_encode_32( removed[ i ].uc, NULL, identity_base58 );
    1343           0 :           jsonp_string( gui->http, "identity_pubkey", identity_base58 );
    1344           0 :         jsonp_close_object( gui->http );
    1345           0 :       }
    1346           0 :       jsonp_close_array( gui->http );
    1347           0 :     jsonp_close_object( gui->http );
    1348           0 :   jsonp_close_envelope( gui->http );
    1349           0 : }
    1350             : 
    1351             : void
    1352             : fd_gui_printf_peers_validator_info_update( fd_gui_t *          gui,
    1353             :                                            ulong const *       updated,
    1354             :                                            ulong               updated_cnt,
    1355             :                                            fd_pubkey_t const * removed,
    1356             :                                            ulong               removed_cnt,
    1357             :                                            ulong const *       added,
    1358           0 :                                            ulong               added_cnt ) {
    1359           0 :   jsonp_open_envelope( gui->http, "peers", "update" );
    1360           0 :     jsonp_open_object( gui->http, "value" );
    1361           0 :       jsonp_open_array( gui->http, "add" );
    1362           0 :       for( ulong i=0UL; i<added_cnt; i++ ) {
    1363           0 :         int actually_added = !fd_gui_gossip_contains( gui, gui->validator_info.info[ added[ i ] ].pubkey->uc ) &&
    1364           0 :                              !fd_gui_vote_acct_contains( gui, gui->validator_info.info[ added[ i ] ].pubkey->uc );
    1365           0 :         if( FD_LIKELY( !actually_added ) ) continue;
    1366             : 
    1367           0 :         fd_gui_printf_peer( gui, gui->validator_info.info[ added[ i ] ].pubkey->uc );
    1368           0 :       }
    1369           0 :       jsonp_close_array( gui->http );
    1370             : 
    1371           0 :       jsonp_open_array( gui->http, "update" );
    1372           0 :       for( ulong i=0UL; i<added_cnt; i++ ) {
    1373           0 :         int actually_added = !fd_gui_gossip_contains( gui, gui->validator_info.info[ added[ i ] ].pubkey->uc ) &&
    1374           0 :                              !fd_gui_vote_acct_contains( gui, gui->validator_info.info[ added[ i ] ].pubkey->uc );
    1375           0 :         if( FD_LIKELY( actually_added ) ) continue;
    1376             : 
    1377           0 :         fd_gui_printf_peer( gui, gui->validator_info.info[ added[ i ] ].pubkey->uc );
    1378           0 :       }
    1379           0 :       for( ulong i=0UL; i<updated_cnt; i++ ) {
    1380           0 :         fd_gui_printf_peer( gui, gui->validator_info.info[ updated[ i ] ].pubkey->uc );
    1381           0 :       }
    1382           0 :       jsonp_close_array( gui->http );
    1383             : 
    1384           0 :       jsonp_open_array( gui->http, "remove" );
    1385           0 :       for( ulong i=0UL; i<removed_cnt; i++ ) {
    1386           0 :         int actually_removed = !fd_gui_gossip_contains( gui, removed[ i ].uc ) &&
    1387           0 :                                !fd_gui_vote_acct_contains( gui, removed[ i ].uc );
    1388           0 :         if( FD_UNLIKELY( !actually_removed ) ) continue;
    1389             : 
    1390           0 :         jsonp_open_object( gui->http, NULL );
    1391           0 :           char identity_base58[ FD_BASE58_ENCODED_32_SZ ];
    1392           0 :           fd_base58_encode_32( removed[ i ].uc, NULL, identity_base58 );
    1393           0 :           jsonp_string( gui->http, "identity_pubkey", identity_base58 );
    1394           0 :         jsonp_close_object( gui->http );
    1395           0 :       }
    1396           0 :       jsonp_close_array( gui->http );
    1397           0 :     jsonp_close_object( gui->http );
    1398           0 :   jsonp_close_envelope( gui->http );
    1399           0 : }
    1400             : 
    1401             : void
    1402           0 : fd_gui_printf_peers_all( fd_gui_t * gui ) {
    1403           0 :   jsonp_open_envelope( gui->http, "peers", "update" );
    1404           0 :     jsonp_open_object( gui->http, "value" );
    1405           0 :       jsonp_open_array( gui->http, "add" );
    1406           0 :       for( ulong i=0UL; i<gui->gossip.peer_cnt; i++ ) {
    1407           0 :         fd_gui_printf_peer( gui, gui->gossip.peers[ i ].pubkey->uc );
    1408           0 :       }
    1409           0 :       for( ulong i=0UL; i<gui->vote_account.vote_account_cnt; i++ ) {
    1410           0 :         int actually_added = !fd_gui_gossip_contains( gui, gui->vote_account.vote_accounts[ i ].pubkey->uc );
    1411           0 :         if( FD_UNLIKELY( actually_added ) ) {
    1412           0 :           fd_gui_printf_peer( gui, gui->vote_account.vote_accounts[ i ].pubkey->uc );
    1413           0 :         }
    1414           0 :       }
    1415           0 :       for( ulong i=0UL; i<gui->validator_info.info_cnt; i++ ) {
    1416           0 :         int actually_added = !fd_gui_gossip_contains( gui, gui->validator_info.info[ i ].pubkey->uc ) &&
    1417           0 :                              !fd_gui_vote_acct_contains( gui, gui->validator_info.info[ i ].pubkey->uc );
    1418           0 :         if( FD_UNLIKELY( actually_added ) ) {
    1419           0 :           fd_gui_printf_peer( gui, gui->validator_info.info[ i ].pubkey->uc );
    1420           0 :         }
    1421           0 :       }
    1422           0 :       jsonp_close_array( gui->http );
    1423           0 :     jsonp_close_object( gui->http );
    1424           0 :   jsonp_close_envelope( gui->http );
    1425           0 : }
    1426             : 
    1427             : static void
    1428             : fd_gui_printf_ts_tile_timers( fd_gui_t *                   gui,
    1429             :                               fd_gui_tile_timers_t const * prev,
    1430           0 :                               fd_gui_tile_timers_t const * cur ) {
    1431           0 :   jsonp_open_object( gui->http, NULL );
    1432           0 :     jsonp_ulong_as_str( gui->http, "timestamp_nanos", 0 );
    1433           0 :     jsonp_open_array( gui->http, "tile_timers" );
    1434           0 :       fd_gui_printf_tile_timers( gui, prev, cur );
    1435           0 :     jsonp_close_array( gui->http );
    1436           0 :   jsonp_close_object( gui->http );
    1437           0 : }
    1438             : 
    1439             : void
    1440             : fd_gui_printf_slot( fd_gui_t * gui,
    1441           0 :                     ulong      _slot ) {
    1442           0 :   fd_gui_slot_t * slot = fd_gui_get_slot( gui, _slot );
    1443             : 
    1444           0 :   char const * level;
    1445           0 :   switch( slot->level ) {
    1446           0 :     case FD_GUI_SLOT_LEVEL_INCOMPLETE:               level = "incomplete"; break;
    1447           0 :     case FD_GUI_SLOT_LEVEL_COMPLETED:                level = "completed";  break;
    1448           0 :     case FD_GUI_SLOT_LEVEL_OPTIMISTICALLY_CONFIRMED: level = "optimistically_confirmed"; break;
    1449           0 :     case FD_GUI_SLOT_LEVEL_ROOTED:                   level = "rooted"; break;
    1450           0 :     case FD_GUI_SLOT_LEVEL_FINALIZED:                level = "finalized"; break;
    1451           0 :     default:                                         level = "unknown"; break;
    1452           0 :   }
    1453             : 
    1454           0 :   fd_gui_slot_t * parent_slot = fd_gui_get_slot( gui, slot->parent_slot );
    1455           0 :   long duration_nanos = LONG_MAX;
    1456           0 :   if( FD_LIKELY( slot->completed_time!=LONG_MAX && parent_slot && parent_slot->completed_time!=LONG_MAX ) ) {
    1457           0 :     duration_nanos = slot->completed_time - parent_slot->completed_time;
    1458           0 :   }
    1459             : 
    1460           0 :   jsonp_open_envelope( gui->http, "slot", "update" );
    1461           0 :     jsonp_open_object( gui->http, "value" );
    1462           0 :       fd_gui_leader_slot_t * lslot = fd_gui_get_leader_slot( gui, _slot );
    1463           0 :       jsonp_open_object( gui->http, "publish" );
    1464           0 :         jsonp_ulong( gui->http, "slot", _slot );
    1465           0 :         jsonp_bool( gui->http, "mine", slot->mine );
    1466           0 :         if( FD_UNLIKELY( slot->vote_slot!=ULONG_MAX ) ) jsonp_ulong( gui->http, "vote_slot", slot->vote_slot );
    1467           0 :         else                                            jsonp_null( gui->http, "vote_slot" );
    1468             : 
    1469           0 :         if( FD_UNLIKELY( lslot && lslot->leader_start_time!=LONG_MAX ) ) jsonp_long_as_str( gui->http, "start_timestamp_nanos", lslot->leader_start_time  );
    1470           0 :         else                                                             jsonp_null       ( gui->http, "start_timestamp_nanos" );
    1471           0 :         if( FD_UNLIKELY( lslot && lslot->leader_end_time!=LONG_MAX ) ) jsonp_long_as_str( gui->http, "target_end_timestamp_nanos", lslot->leader_end_time  );
    1472           0 :         else                                                           jsonp_null       ( gui->http, "target_end_timestamp_nanos" );
    1473             : 
    1474           0 :         jsonp_bool( gui->http, "skipped", slot->skipped );
    1475           0 :         if( FD_UNLIKELY( duration_nanos==LONG_MAX ) ) jsonp_null( gui->http, "duration_nanos" );
    1476           0 :         else                                          jsonp_long( gui->http, "duration_nanos", duration_nanos );
    1477           0 :         if( FD_UNLIKELY( slot->completed_time==LONG_MAX ) ) jsonp_null( gui->http, "completed_time_nanos" );
    1478           0 :         else                                                jsonp_long_as_str( gui->http, "completed_time_nanos", slot->completed_time );
    1479           0 :         jsonp_string( gui->http, "level", level );
    1480           0 :         if( FD_UNLIKELY( slot->total_txn_cnt==UINT_MAX
    1481           0 :                          || slot->vote_txn_cnt==UINT_MAX
    1482           0 :                          || slot->nonvote_failed_txn_cnt==UINT_MAX ) ) jsonp_null( gui->http, "success_nonvote_transaction_cnt" );
    1483           0 :         else                                                           jsonp_ulong( gui->http, "success_nonvote_transaction_cnt", slot->total_txn_cnt - slot->vote_txn_cnt - slot->nonvote_failed_txn_cnt );
    1484           0 :         if( FD_UNLIKELY( slot->nonvote_failed_txn_cnt==UINT_MAX ) ) jsonp_null( gui->http, "failed_nonvote_transaction_cnt" );
    1485           0 :         else                                                        jsonp_ulong( gui->http, "failed_nonvote_transaction_cnt", slot->nonvote_failed_txn_cnt );
    1486           0 :         if( FD_UNLIKELY( slot->vote_txn_cnt==UINT_MAX
    1487           0 :                          || slot->failed_txn_cnt==UINT_MAX
    1488           0 :                          || slot->nonvote_failed_txn_cnt==UINT_MAX ) ) jsonp_null( gui->http, "success_vote_transaction_cnt" );
    1489           0 :         else                                                           jsonp_ulong( gui->http, "success_vote_transaction_cnt", slot->vote_txn_cnt - (slot->failed_txn_cnt - slot->nonvote_failed_txn_cnt) );
    1490           0 :         if( FD_UNLIKELY( slot->failed_txn_cnt==UINT_MAX
    1491           0 :                          || slot->nonvote_failed_txn_cnt==UINT_MAX ) ) jsonp_null( gui->http, "failed_vote_transaction_cnt" );
    1492           0 :         else                                                           jsonp_ulong( gui->http, "failed_vote_transaction_cnt", slot->failed_txn_cnt - slot->nonvote_failed_txn_cnt );
    1493           0 :         if( FD_UNLIKELY( slot->max_compute_units==UINT_MAX ) ) jsonp_null( gui->http, "max_compute_units" );
    1494           0 :         else                                                   jsonp_ulong( gui->http, "max_compute_units", slot->max_compute_units );
    1495           0 :         if( FD_UNLIKELY( slot->compute_units==UINT_MAX ) ) jsonp_null( gui->http, "compute_units" );
    1496           0 :         else                                               jsonp_ulong( gui->http, "compute_units", slot->compute_units );
    1497           0 :         if( FD_UNLIKELY( slot->shred_cnt==UINT_MAX ) ) jsonp_null( gui->http, "shreds" );
    1498           0 :         else                                           jsonp_ulong( gui->http, "shreds", slot->shred_cnt );
    1499           0 :         if( FD_UNLIKELY( slot->transaction_fee==ULONG_MAX ) ) jsonp_null( gui->http, "transaction_fee" );
    1500           0 :         else                                                  jsonp_ulong_as_str( gui->http, "transaction_fee", slot->transaction_fee );
    1501           0 :         if( FD_UNLIKELY( slot->priority_fee==ULONG_MAX ) ) jsonp_null( gui->http, "priority_fee" );
    1502           0 :         else                                               jsonp_ulong_as_str( gui->http, "priority_fee", slot->priority_fee );
    1503           0 :         if( FD_UNLIKELY( slot->tips==ULONG_MAX ) ) jsonp_null( gui->http, "tips" );
    1504           0 :         else                                       jsonp_ulong_as_str( gui->http, "tips", slot->tips );
    1505           0 :       jsonp_close_object( gui->http );
    1506           0 :     jsonp_close_object( gui->http );
    1507           0 :   jsonp_close_envelope( gui->http );
    1508           0 : }
    1509             : 
    1510             : void
    1511             : fd_gui_printf_summary_ping( fd_gui_t * gui,
    1512           0 :                             ulong      id ) {
    1513           0 :   jsonp_open_envelope( gui->http, "summary", "ping" );
    1514           0 :     jsonp_ulong( gui->http, "id", id );
    1515           0 :     jsonp_null( gui->http, "value" );
    1516           0 :   jsonp_close_envelope( gui->http );
    1517           0 : }
    1518             : 
    1519             : void
    1520             : fd_gui_printf_slot_rankings_request( fd_gui_t * gui,
    1521             :                                      ulong      id,
    1522           0 :                                      int        mine ) {
    1523           0 :   ulong epoch = ULONG_MAX;
    1524           0 :   for( ulong i = 0UL; i<2UL; i++ ) {
    1525           0 :     if( FD_LIKELY( gui->epoch.has_epoch[ i ] ) ) {
    1526             :       /* the "current" epoch is the smallest */
    1527           0 :       epoch = fd_ulong_min( epoch, gui->epoch.epochs[ i ].epoch );
    1528           0 :     }
    1529           0 :   }
    1530           0 :   ulong epoch_idx = epoch % 2UL;
    1531             : 
    1532           0 :   fd_gui_slot_rankings_t * rankings = fd_ptr_if( mine, (fd_gui_slot_rankings_t *)gui->epoch.epochs[ epoch_idx ].my_rankings, (fd_gui_slot_rankings_t *)gui->epoch.epochs[ epoch_idx ].rankings );
    1533             : 
    1534           0 :   jsonp_open_envelope( gui->http, "slot", "query_rankings" );
    1535           0 :     jsonp_ulong( gui->http, "id", id );
    1536           0 :     jsonp_open_object( gui->http, "value" );
    1537             : 
    1538           0 : #define OUTPUT_RANKING_ARRAY(field) \
    1539           0 :       jsonp_open_array( gui->http, "slots_" FD_STRINGIFY(field) ); \
    1540           0 :       for( ulong i = 0UL; i<fd_ulong_if( epoch==ULONG_MAX, 0UL, FD_GUI_SLOT_RANKINGS_SZ ); i++ ) { \
    1541           0 :         if( FD_UNLIKELY( rankings->field[ i ].slot==ULONG_MAX ) ) break; \
    1542           0 :         jsonp_ulong( gui->http, NULL, rankings->field[ i ].slot ); \
    1543           0 :       } \
    1544           0 :       jsonp_close_array( gui->http ); \
    1545           0 :       jsonp_open_array( gui->http, "vals_" FD_STRINGIFY(field) ); \
    1546           0 :       for( ulong i = 0UL; i<fd_ulong_if( epoch==ULONG_MAX, 0UL, FD_GUI_SLOT_RANKINGS_SZ ); i++ ) { \
    1547           0 :         if( FD_UNLIKELY( rankings->field[ i ].slot==ULONG_MAX ) ) break; \
    1548           0 :         jsonp_ulong( gui->http, NULL, rankings->field[ i ].value ); \
    1549           0 :       } \
    1550           0 :       jsonp_close_array( gui->http )
    1551             : 
    1552           0 :       OUTPUT_RANKING_ARRAY( largest_tips );
    1553           0 :       OUTPUT_RANKING_ARRAY( largest_fees );
    1554           0 :       OUTPUT_RANKING_ARRAY( largest_rewards );
    1555           0 :       OUTPUT_RANKING_ARRAY( largest_rewards_per_cu );
    1556           0 :       OUTPUT_RANKING_ARRAY( largest_duration );
    1557           0 :       OUTPUT_RANKING_ARRAY( largest_compute_units );
    1558           0 :       OUTPUT_RANKING_ARRAY( largest_skipped );
    1559           0 :       OUTPUT_RANKING_ARRAY( smallest_tips );
    1560           0 :       OUTPUT_RANKING_ARRAY( smallest_fees );
    1561           0 :       OUTPUT_RANKING_ARRAY( smallest_rewards );
    1562           0 :       OUTPUT_RANKING_ARRAY( smallest_rewards_per_cu );
    1563           0 :       OUTPUT_RANKING_ARRAY( smallest_duration );
    1564           0 :       OUTPUT_RANKING_ARRAY( smallest_compute_units );
    1565           0 :       OUTPUT_RANKING_ARRAY( smallest_skipped );
    1566             : 
    1567           0 : #undef OUTPUT_RANKING_ARRAY
    1568             : 
    1569           0 :     jsonp_close_object( gui->http );
    1570           0 :   jsonp_close_envelope( gui->http );
    1571           0 : }
    1572             : 
    1573             : void
    1574             : fd_gui_printf_slot_request( fd_gui_t * gui,
    1575             :                             ulong      _slot,
    1576           0 :                             ulong      id ) {
    1577           0 :   fd_gui_slot_t * slot = fd_gui_get_slot( gui, _slot );
    1578             : 
    1579           0 :   char const * level;
    1580           0 :   switch( slot->level ) {
    1581           0 :     case FD_GUI_SLOT_LEVEL_INCOMPLETE:               level = "incomplete"; break;
    1582           0 :     case FD_GUI_SLOT_LEVEL_COMPLETED:                level = "completed";  break;
    1583           0 :     case FD_GUI_SLOT_LEVEL_OPTIMISTICALLY_CONFIRMED: level = "optimistically_confirmed"; break;
    1584           0 :     case FD_GUI_SLOT_LEVEL_ROOTED:                   level = "rooted"; break;
    1585           0 :     case FD_GUI_SLOT_LEVEL_FINALIZED:                level = "finalized"; break;
    1586           0 :     default:                                         level = "unknown"; break;
    1587           0 :   }
    1588             : 
    1589           0 :   fd_gui_slot_t * parent_slot = fd_gui_get_slot( gui, slot->parent_slot );
    1590           0 :   long duration_nanos = LONG_MAX;
    1591           0 :   if( FD_LIKELY( slot->completed_time!=LONG_MAX && parent_slot && parent_slot->completed_time!=LONG_MAX ) ) {
    1592           0 :     duration_nanos = slot->completed_time - parent_slot->completed_time;
    1593           0 :   }
    1594             : 
    1595           0 :   jsonp_open_envelope( gui->http, "slot", "query" );
    1596           0 :     jsonp_ulong( gui->http, "id", id );
    1597           0 :     jsonp_open_object( gui->http, "value" );
    1598           0 :       fd_gui_leader_slot_t * lslot = fd_gui_get_leader_slot( gui, _slot );
    1599             : 
    1600           0 :       jsonp_open_object( gui->http, "publish" );
    1601           0 :         jsonp_ulong( gui->http, "slot", _slot );
    1602           0 :         jsonp_bool( gui->http, "mine", slot->mine );
    1603             : 
    1604           0 :         if( FD_UNLIKELY( lslot && lslot->leader_start_time!=LONG_MAX ) ) jsonp_long_as_str( gui->http, "start_timestamp_nanos", lslot->leader_start_time  );
    1605           0 :         else                                                             jsonp_null       ( gui->http, "start_timestamp_nanos" );
    1606           0 :         if( FD_UNLIKELY( lslot && lslot->leader_end_time!=LONG_MAX ) ) jsonp_long_as_str( gui->http, "target_end_timestamp_nanos", lslot->leader_end_time  );
    1607           0 :         else                                                           jsonp_null       ( gui->http, "target_end_timestamp_nanos" );
    1608             : 
    1609           0 :         jsonp_bool( gui->http, "skipped", slot->skipped );
    1610           0 :         jsonp_string( gui->http, "level", level );
    1611           0 :         if( FD_UNLIKELY( duration_nanos==LONG_MAX ) ) jsonp_null( gui->http, "duration_nanos" );
    1612           0 :         else                                          jsonp_long( gui->http, "duration_nanos", duration_nanos );
    1613           0 :         if( FD_UNLIKELY( slot->completed_time==LONG_MAX ) ) jsonp_null( gui->http, "completed_time_nanos" );
    1614           0 :         else                                                jsonp_long_as_str( gui->http, "completed_time_nanos", slot->completed_time );
    1615           0 :         if( FD_UNLIKELY( slot->total_txn_cnt==UINT_MAX
    1616           0 :                          || slot->vote_txn_cnt==UINT_MAX
    1617           0 :                          || slot->nonvote_failed_txn_cnt==UINT_MAX ) ) jsonp_null( gui->http, "success_nonvote_transaction_cnt" );
    1618           0 :         else                                                           jsonp_ulong( gui->http, "success_nonvote_transaction_cnt", slot->total_txn_cnt - slot->vote_txn_cnt - slot->nonvote_failed_txn_cnt );
    1619           0 :         if( FD_UNLIKELY( slot->nonvote_failed_txn_cnt==UINT_MAX ) ) jsonp_null( gui->http, "failed_nonvote_transaction_cnt" );
    1620           0 :         else                                                        jsonp_ulong( gui->http, "failed_nonvote_transaction_cnt", slot->nonvote_failed_txn_cnt );
    1621           0 :         if( FD_UNLIKELY( slot->vote_txn_cnt==UINT_MAX
    1622           0 :                          || slot->failed_txn_cnt==UINT_MAX
    1623           0 :                          || slot->nonvote_failed_txn_cnt==UINT_MAX ) ) jsonp_null( gui->http, "success_vote_transaction_cnt" );
    1624           0 :         else                                                           jsonp_ulong( gui->http, "success_vote_transaction_cnt", slot->vote_txn_cnt - (slot->failed_txn_cnt - slot->nonvote_failed_txn_cnt) );
    1625           0 :         if( FD_UNLIKELY( slot->failed_txn_cnt==UINT_MAX
    1626           0 :                          || slot->nonvote_failed_txn_cnt==UINT_MAX ) ) jsonp_null( gui->http, "failed_vote_transaction_cnt" );
    1627           0 :         else                                                           jsonp_ulong( gui->http, "failed_vote_transaction_cnt", slot->failed_txn_cnt - slot->nonvote_failed_txn_cnt );
    1628           0 :         if( FD_UNLIKELY( slot->max_compute_units==UINT_MAX ) ) jsonp_null( gui->http, "max_compute_units" );
    1629           0 :         else                                                   jsonp_ulong( gui->http, "max_compute_units", slot->max_compute_units );
    1630           0 :         if( FD_UNLIKELY( slot->compute_units==UINT_MAX ) ) jsonp_null( gui->http, "compute_units" );
    1631           0 :         else                                               jsonp_ulong( gui->http, "compute_units", slot->compute_units );
    1632           0 :         if( FD_UNLIKELY( slot->shred_cnt==UINT_MAX ) ) jsonp_null( gui->http, "shreds" );
    1633           0 :         else                                           jsonp_ulong( gui->http, "shreds", slot->shred_cnt );
    1634           0 :         if( FD_UNLIKELY( slot->transaction_fee==ULONG_MAX ) ) jsonp_null( gui->http, "transaction_fee" );
    1635           0 :         else                                                  jsonp_ulong( gui->http, "transaction_fee", slot->transaction_fee );
    1636           0 :         if( FD_UNLIKELY( slot->priority_fee==ULONG_MAX ) ) jsonp_null( gui->http, "priority_fee" );
    1637           0 :         else                                               jsonp_ulong( gui->http, "priority_fee", slot->priority_fee );
    1638           0 :         if( FD_UNLIKELY( slot->tips==ULONG_MAX ) ) jsonp_null( gui->http, "tips" );
    1639           0 :         else                                       jsonp_ulong( gui->http, "tips", slot->tips );
    1640           0 :       jsonp_close_object( gui->http );
    1641             : 
    1642           0 :     jsonp_close_object( gui->http );
    1643           0 :   jsonp_close_envelope( gui->http );
    1644           0 : }
    1645             : 
    1646             : void
    1647             : fd_gui_printf_slot_transactions_request( fd_gui_t * gui,
    1648             :                                          ulong      _slot,
    1649           0 :                                          ulong      id ) {
    1650           0 :   fd_gui_slot_t * slot = fd_gui_get_slot( gui, _slot );
    1651             : 
    1652           0 :   char const * level;
    1653           0 :   switch( slot->level ) {
    1654           0 :     case FD_GUI_SLOT_LEVEL_INCOMPLETE:               level = "incomplete"; break;
    1655           0 :     case FD_GUI_SLOT_LEVEL_COMPLETED:                level = "completed";  break;
    1656           0 :     case FD_GUI_SLOT_LEVEL_OPTIMISTICALLY_CONFIRMED: level = "optimistically_confirmed"; break;
    1657           0 :     case FD_GUI_SLOT_LEVEL_ROOTED:                   level = "rooted"; break;
    1658           0 :     case FD_GUI_SLOT_LEVEL_FINALIZED:                level = "finalized"; break;
    1659           0 :     default:                                         level = "unknown"; break;
    1660           0 :   }
    1661             : 
    1662           0 :   fd_gui_slot_t * parent_slot = fd_gui_get_slot( gui, slot->parent_slot );
    1663           0 :   long duration_nanos = LONG_MAX;
    1664           0 :   if( FD_LIKELY( slot->completed_time!=LONG_MAX && parent_slot && parent_slot->completed_time!=LONG_MAX ) ) {
    1665           0 :     duration_nanos = slot->completed_time - parent_slot->completed_time;
    1666           0 :   }
    1667             : 
    1668           0 :   jsonp_open_envelope( gui->http, "slot", "query" );
    1669           0 :     jsonp_ulong( gui->http, "id", id );
    1670           0 :     jsonp_open_object( gui->http, "value" );
    1671           0 :       fd_gui_leader_slot_t * lslot = fd_gui_get_leader_slot( gui, _slot );
    1672             : 
    1673           0 :       jsonp_open_object( gui->http, "publish" );
    1674           0 :         jsonp_ulong( gui->http, "slot", _slot );
    1675           0 :         jsonp_bool( gui->http, "mine", slot->mine );
    1676             : 
    1677           0 :         if( FD_UNLIKELY( lslot && lslot->leader_start_time!=LONG_MAX ) ) jsonp_long_as_str( gui->http, "start_timestamp_nanos", lslot->leader_start_time  );
    1678           0 :         else                                                             jsonp_null       ( gui->http, "start_timestamp_nanos" );
    1679           0 :         if( FD_UNLIKELY( lslot && lslot->leader_end_time!=LONG_MAX ) ) jsonp_long_as_str( gui->http, "target_end_timestamp_nanos", lslot->leader_end_time  );
    1680           0 :         else                                                           jsonp_null       ( gui->http, "target_end_timestamp_nanos" );
    1681             : 
    1682           0 :         jsonp_bool( gui->http, "skipped", slot->skipped );
    1683           0 :         jsonp_string( gui->http, "level", level );
    1684           0 :         if( FD_UNLIKELY( duration_nanos==LONG_MAX ) ) jsonp_null( gui->http, "duration_nanos" );
    1685           0 :         else                                          jsonp_long( gui->http, "duration_nanos", duration_nanos );
    1686           0 :         if( FD_UNLIKELY( slot->completed_time==LONG_MAX ) ) jsonp_null( gui->http, "completed_time_nanos" );
    1687           0 :         else                                                jsonp_long_as_str( gui->http, "completed_time_nanos", slot->completed_time );
    1688           0 :         if( FD_UNLIKELY( slot->total_txn_cnt==UINT_MAX
    1689           0 :                          || slot->vote_txn_cnt==UINT_MAX
    1690           0 :                          || slot->nonvote_failed_txn_cnt==UINT_MAX ) ) jsonp_null( gui->http, "success_nonvote_transaction_cnt" );
    1691           0 :         else                                                           jsonp_ulong( gui->http, "success_nonvote_transaction_cnt", slot->total_txn_cnt - slot->vote_txn_cnt - slot->nonvote_failed_txn_cnt );
    1692           0 :         if( FD_UNLIKELY( slot->nonvote_failed_txn_cnt==UINT_MAX ) ) jsonp_null( gui->http, "failed_nonvote_transaction_cnt" );
    1693           0 :         else                                                        jsonp_ulong( gui->http, "failed_nonvote_transaction_cnt", slot->nonvote_failed_txn_cnt );
    1694           0 :         if( FD_UNLIKELY( slot->vote_txn_cnt==UINT_MAX
    1695           0 :                          || slot->failed_txn_cnt==UINT_MAX
    1696           0 :                          || slot->nonvote_failed_txn_cnt==UINT_MAX ) ) jsonp_null( gui->http, "success_vote_transaction_cnt" );
    1697           0 :         else                                                           jsonp_ulong( gui->http, "success_vote_transaction_cnt", slot->vote_txn_cnt - (slot->failed_txn_cnt - slot->nonvote_failed_txn_cnt) );
    1698           0 :         if( FD_UNLIKELY( slot->failed_txn_cnt==UINT_MAX
    1699           0 :                          || slot->nonvote_failed_txn_cnt==UINT_MAX ) ) jsonp_null( gui->http, "failed_vote_transaction_cnt" );
    1700           0 :         else                                                           jsonp_ulong( gui->http, "failed_vote_transaction_cnt", slot->failed_txn_cnt - slot->nonvote_failed_txn_cnt );
    1701           0 :         if( FD_UNLIKELY( slot->max_compute_units==UINT_MAX ) ) jsonp_null( gui->http, "max_compute_units" );
    1702           0 :         else                                                   jsonp_ulong( gui->http, "max_compute_units", slot->max_compute_units );
    1703           0 :         if( FD_UNLIKELY( slot->compute_units==UINT_MAX ) ) jsonp_null( gui->http, "compute_units" );
    1704           0 :         else                                               jsonp_ulong( gui->http, "compute_units", slot->compute_units );
    1705           0 :         if( FD_UNLIKELY( slot->shred_cnt==UINT_MAX ) ) jsonp_null( gui->http, "shreds" );
    1706           0 :         else                                           jsonp_ulong( gui->http, "shreds", slot->shred_cnt );
    1707           0 :         if( FD_UNLIKELY( slot->transaction_fee==ULONG_MAX ) ) jsonp_null( gui->http, "transaction_fee" );
    1708           0 :         else                                                  jsonp_ulong( gui->http, "transaction_fee", slot->transaction_fee );
    1709           0 :         if( FD_UNLIKELY( slot->priority_fee==ULONG_MAX ) ) jsonp_null( gui->http, "priority_fee" );
    1710           0 :         else                                               jsonp_ulong( gui->http, "priority_fee", slot->priority_fee );
    1711           0 :         if( FD_UNLIKELY( slot->tips==ULONG_MAX ) ) jsonp_null( gui->http, "tips" );
    1712           0 :         else                                       jsonp_ulong( gui->http, "tips", slot->tips );
    1713           0 :       jsonp_close_object( gui->http );
    1714             : 
    1715           0 :       if( FD_UNLIKELY( lslot ) ) {
    1716           0 :         jsonp_open_object( gui->http, "limits" );
    1717           0 :           jsonp_ulong( gui->http, "used_total_block_cost",        lslot->scheduler_stats->limits_usage->block_cost          );
    1718           0 :           jsonp_ulong( gui->http, "used_total_vote_cost",         lslot->scheduler_stats->limits_usage->vote_cost           );
    1719           0 :           jsonp_ulong( gui->http, "used_total_bytes",             lslot->scheduler_stats->limits_usage->block_data_bytes    );
    1720           0 :           jsonp_ulong( gui->http, "used_total_microblocks",       lslot->scheduler_stats->limits_usage->microblocks         );
    1721           0 :           jsonp_open_array( gui->http, "used_account_write_costs" );
    1722           0 :             for( ulong i = 0; i<FD_PACK_TOP_WRITERS_CNT; i++ ) {
    1723           0 :               if( FD_UNLIKELY( !memcmp( lslot->scheduler_stats->limits_usage->top_writers[ i ].key.b, ((fd_pubkey_t){ 0 }).uc, sizeof(fd_pubkey_t) ) ) ) break;
    1724             : 
    1725           0 :               jsonp_open_object( gui->http, NULL );
    1726           0 :                 char account_base58[ FD_BASE58_ENCODED_32_SZ ];
    1727           0 :                 fd_base58_encode_32( lslot->scheduler_stats->limits_usage->top_writers[ i ].key.b, NULL, account_base58 );
    1728           0 :                 jsonp_string( gui->http, "account", account_base58 );
    1729           0 :                 jsonp_ulong( gui->http, "cost", lslot->scheduler_stats->limits_usage->top_writers[ i ].total_cost );
    1730           0 :               jsonp_close_object( gui->http );
    1731           0 :             }
    1732           0 :           jsonp_close_array( gui->http );
    1733             : 
    1734           0 :           jsonp_ulong( gui->http, "max_total_block_cost",        lslot->scheduler_stats->limits->max_cost_per_block        );
    1735           0 :           jsonp_ulong( gui->http, "max_total_vote_cost",         lslot->scheduler_stats->limits->max_vote_cost_per_block   );
    1736           0 :           jsonp_ulong( gui->http, "max_account_write_cost",      lslot->scheduler_stats->limits->max_write_cost_per_acct   );
    1737           0 :           jsonp_ulong( gui->http, "max_total_bytes",             lslot->scheduler_stats->limits->max_data_bytes_per_block  );
    1738           0 :           jsonp_ulong( gui->http, "max_total_microblocks",       lslot->scheduler_stats->limits->max_microblocks_per_block );
    1739           0 :         jsonp_close_object( gui->http );
    1740             : 
    1741           0 :         jsonp_open_object( gui->http, "scheduler_stats" );
    1742           0 :           char block_hash_base58[ FD_BASE58_ENCODED_32_SZ ];
    1743           0 :           fd_base58_encode_32( lslot->block_hash.uc, NULL, block_hash_base58 );
    1744           0 :           jsonp_string( gui->http, "block_hash", block_hash_base58 );
    1745             : 
    1746           0 :           switch( lslot->scheduler_stats->end_slot_reason ) {
    1747           0 :             case FD_PACK_END_SLOT_REASON_TIME: {
    1748           0 :               jsonp_string( gui->http, "end_slot_reason", "timeout" );
    1749           0 :               break;
    1750           0 :             }
    1751           0 :             case FD_PACK_END_SLOT_REASON_MICROBLOCK: {
    1752           0 :               jsonp_string( gui->http, "end_slot_reason", "microblock_limit" );
    1753           0 :               break;
    1754           0 :             }
    1755           0 :             case FD_PACK_END_SLOT_REASON_LEADER_SWITCH: {
    1756           0 :               jsonp_string( gui->http, "end_slot_reason", "leader_switch" );
    1757           0 :               break;
    1758           0 :             }
    1759           0 :             default: FD_LOG_ERR(( "unreachable" ));
    1760           0 :           }
    1761           0 :           jsonp_open_array( gui->http, "slot_schedule_counts" );
    1762           0 :             for( ulong i = 0; i<FD_METRICS_COUNTER_PACK_TRANSACTION_SCHEDULE_CNT; i++ ) jsonp_ulong( gui->http, NULL, lslot->scheduler_stats->block_results[ i ] );
    1763           0 :           jsonp_close_array( gui->http );
    1764           0 :           jsonp_open_array( gui->http, "end_slot_schedule_counts" );
    1765           0 :             for( ulong i = 0; i<FD_METRICS_COUNTER_PACK_TRANSACTION_SCHEDULE_CNT; i++ ) jsonp_ulong( gui->http, NULL, lslot->scheduler_stats->end_block_results[ i ] );
    1766           0 :           jsonp_close_array( gui->http );
    1767             : 
    1768           0 :           if( FD_LIKELY( lslot->scheduler_stats->pending_smallest->cus!=ULONG_MAX ) ) jsonp_ulong( gui->http, "pending_smallest_cost", lslot->scheduler_stats->pending_smallest->cus );
    1769           0 :           else                                                                        jsonp_null( gui->http, "pending_smallest_cost" );
    1770           0 :           if( FD_LIKELY( lslot->scheduler_stats->pending_smallest->bytes!=ULONG_MAX ) ) jsonp_ulong( gui->http, "pending_smallest_bytes", lslot->scheduler_stats->pending_smallest->bytes );
    1771           0 :           else                                                                          jsonp_null( gui->http, "pending_smallest_bytes" );
    1772           0 :           if( FD_LIKELY( lslot->scheduler_stats->pending_votes_smallest->cus!=ULONG_MAX ) ) jsonp_ulong( gui->http, "pending_vote_smallest_cost", lslot->scheduler_stats->pending_votes_smallest->cus );
    1773           0 :           else                                                                              jsonp_null( gui->http, "pending_vote_smallest_cost" );
    1774           0 :           if( FD_LIKELY( lslot->scheduler_stats->pending_votes_smallest->bytes!=ULONG_MAX ) ) jsonp_ulong( gui->http, "pending_vote_smallest_bytes", lslot->scheduler_stats->pending_votes_smallest->bytes );
    1775           0 :           else                                                                                jsonp_null( gui->http, "pending_vote_smallest_bytes" );
    1776           0 :         jsonp_close_object( gui->http );
    1777             : 
    1778           0 :       } else {
    1779           0 :         jsonp_null( gui->http, "limits" );
    1780           0 :         jsonp_null( gui->http, "scheduler_stats" );
    1781           0 :       }
    1782             : 
    1783           0 :       int overwritten               = lslot && (gui->pack_txn_idx - lslot->txs.start_offset)>FD_GUI_TXN_HISTORY_SZ;
    1784           0 :       int processed_all_microblocks = lslot &&
    1785           0 :                                       lslot->txs.start_offset!=ULONG_MAX &&
    1786           0 :                                       lslot->txs.end_offset!=ULONG_MAX &&
    1787           0 :                                       lslot->txs.microblocks_upper_bound!=USHORT_MAX &&
    1788           0 :                                       lslot->txs.begin_microblocks==lslot->txs.end_microblocks &&
    1789           0 :                                       lslot->txs.begin_microblocks==lslot->txs.microblocks_upper_bound;
    1790             : 
    1791           0 :       if( FD_LIKELY( !overwritten && processed_all_microblocks ) ) {
    1792           0 :         ulong txn_cnt = lslot->txs.end_offset-lslot->txs.start_offset;
    1793             : 
    1794           0 :         jsonp_open_object( gui->http, "transactions" );
    1795           0 :           jsonp_long_as_str( gui->http, "start_timestamp_nanos", lslot->leader_start_time );
    1796           0 :           jsonp_long_as_str( gui->http, "target_end_timestamp_nanos", lslot->leader_end_time );
    1797           0 :           jsonp_open_array( gui->http, "txn_mb_start_timestamps_nanos" );
    1798           0 :             for( ulong i=0UL; i<txn_cnt; i++) jsonp_long_as_str( gui->http, NULL, lslot->leader_start_time + (long)gui->txs[ (lslot->txs.start_offset + i)%FD_GUI_TXN_HISTORY_SZ ]->timestamp_delta_start_nanos );
    1799           0 :           jsonp_close_array( gui->http );
    1800           0 :           jsonp_open_array( gui->http, "txn_mb_end_timestamps_nanos" );
    1801             :             /* clamp end_ts to start_ts + 1 */
    1802           0 :             for( ulong i=0UL; i<txn_cnt; i++) {
    1803           0 :               jsonp_long_as_str( gui->http, NULL, lslot->leader_start_time + fd_long_max( (long)gui->txs[ (lslot->txs.start_offset + i)%FD_GUI_TXN_HISTORY_SZ ]->timestamp_delta_end_nanos,
    1804           0 :                                                                                      (long)gui->txs[ (lslot->txs.start_offset + i)%FD_GUI_TXN_HISTORY_SZ ]->timestamp_delta_start_nanos + 1L ) );
    1805           0 :             }
    1806           0 :           jsonp_close_array( gui->http );
    1807           0 :           jsonp_open_array( gui->http, "txn_compute_units_requested" );
    1808           0 :             for( ulong i=0UL; i<txn_cnt; i++) jsonp_ulong( gui->http, NULL, gui->txs[ (lslot->txs.start_offset + i)%FD_GUI_TXN_HISTORY_SZ ]->compute_units_requested );
    1809           0 :           jsonp_close_array( gui->http );
    1810           0 :           jsonp_open_array( gui->http, "txn_compute_units_consumed" );
    1811           0 :             for( ulong i=0UL; i<txn_cnt; i++) jsonp_ulong( gui->http, NULL, gui->txs[ (lslot->txs.start_offset + i)%FD_GUI_TXN_HISTORY_SZ ]->compute_units_consumed );
    1812           0 :           jsonp_close_array( gui->http );
    1813           0 :           jsonp_open_array( gui->http, "txn_priority_fee" );
    1814           0 :             for( ulong i=0UL; i<txn_cnt; i++) jsonp_ulong_as_str( gui->http, NULL, gui->txs[ (lslot->txs.start_offset + i)%FD_GUI_TXN_HISTORY_SZ ]->priority_fee );
    1815           0 :           jsonp_close_array( gui->http );
    1816           0 :           jsonp_open_array( gui->http, "txn_transaction_fee" );
    1817           0 :             for( ulong i=0UL; i<txn_cnt; i++) jsonp_ulong_as_str( gui->http, NULL, gui->txs[ (lslot->txs.start_offset + i)%FD_GUI_TXN_HISTORY_SZ ]->transaction_fee );
    1818           0 :           jsonp_close_array( gui->http );
    1819           0 :           jsonp_open_array( gui->http, "txn_error_code" );
    1820           0 :             for( ulong i=0UL; i<txn_cnt; i++) jsonp_ulong( gui->http, NULL, gui->txs[ (lslot->txs.start_offset + i)%FD_GUI_TXN_HISTORY_SZ ]->error_code );
    1821           0 :           jsonp_close_array( gui->http );
    1822           0 :           jsonp_open_array( gui->http, "txn_from_bundle" );
    1823           0 :             for( ulong i=0UL; i<txn_cnt; i++) jsonp_bool( gui->http, NULL, gui->txs[ (lslot->txs.start_offset + i)%FD_GUI_TXN_HISTORY_SZ ]->flags & FD_GUI_TXN_FLAGS_FROM_BUNDLE );
    1824           0 :           jsonp_close_array( gui->http );
    1825           0 :           jsonp_open_array( gui->http, "txn_is_simple_vote" );
    1826           0 :             for( ulong i=0UL; i<txn_cnt; i++) jsonp_bool( gui->http, NULL, gui->txs[ (lslot->txs.start_offset + i)%FD_GUI_TXN_HISTORY_SZ ]->flags & FD_GUI_TXN_FLAGS_IS_SIMPLE_VOTE );
    1827           0 :           jsonp_close_array( gui->http );
    1828           0 :           jsonp_open_array( gui->http, "txn_bank_idx" );
    1829           0 :             for( ulong i=0UL; i<txn_cnt; i++) jsonp_ulong( gui->http, NULL, gui->txs[ (lslot->txs.start_offset + i)%FD_GUI_TXN_HISTORY_SZ ]->bank_idx );
    1830           0 :           jsonp_close_array( gui->http );
    1831           0 :           jsonp_open_array( gui->http, "txn_preload_end_timestamps_nanos" );
    1832           0 :             for( ulong i=0UL; i<txn_cnt; i++) {
    1833           0 :               fd_gui_txn_t * txn = gui->txs[ (lslot->txs.start_offset + i)%FD_GUI_TXN_HISTORY_SZ ];
    1834           0 :               long microblock_duration = (long)txn->timestamp_delta_end_nanos - (long)txn->timestamp_delta_start_nanos;
    1835           0 :               long timestamp_delta_preload_end = (long)txn->timestamp_delta_start_nanos + (long)((double)txn->txn_preload_end_pct * (double)microblock_duration / (double)UCHAR_MAX);
    1836           0 :               jsonp_long_as_str( gui->http, NULL, lslot->leader_start_time + timestamp_delta_preload_end );
    1837           0 :             }
    1838           0 :           jsonp_close_array( gui->http );
    1839           0 :           jsonp_open_array( gui->http, "txn_start_timestamps_nanos" );
    1840           0 :             for( ulong i=0UL; i<txn_cnt; i++) {
    1841           0 :               fd_gui_txn_t * txn = gui->txs[ (lslot->txs.start_offset + i)%FD_GUI_TXN_HISTORY_SZ ];
    1842           0 :               long microblock_duration = (long)txn->timestamp_delta_end_nanos - (long)txn->timestamp_delta_start_nanos;
    1843           0 :               long timestamp_delta_validate_end = (long)txn->timestamp_delta_start_nanos + (long)((double)txn->txn_start_pct * (double)microblock_duration / (double)UCHAR_MAX);
    1844           0 :               jsonp_long_as_str( gui->http, NULL, lslot->leader_start_time + timestamp_delta_validate_end );
    1845           0 :             }
    1846           0 :           jsonp_close_array( gui->http );
    1847           0 :           jsonp_open_array( gui->http, "txn_load_end_timestamps_nanos" );
    1848           0 :             for( ulong i=0UL; i<txn_cnt; i++) {
    1849           0 :               fd_gui_txn_t * txn = gui->txs[ (lslot->txs.start_offset + i)%FD_GUI_TXN_HISTORY_SZ ];
    1850           0 :               long microblock_duration = (long)txn->timestamp_delta_end_nanos - (long)txn->timestamp_delta_start_nanos;
    1851           0 :               long timestamp_delta_load_end = (long)txn->timestamp_delta_start_nanos + (long)((double)txn->txn_load_end_pct * (double)microblock_duration / (double)UCHAR_MAX);
    1852           0 :               jsonp_long_as_str( gui->http, NULL, lslot->leader_start_time + timestamp_delta_load_end );
    1853           0 :             }
    1854           0 :           jsonp_close_array( gui->http );
    1855           0 :           jsonp_open_array( gui->http, "txn_end_timestamps_nanos" );
    1856           0 :             for( ulong i=0UL; i<txn_cnt; i++) {
    1857           0 :               fd_gui_txn_t * txn = gui->txs[ (lslot->txs.start_offset + i)%FD_GUI_TXN_HISTORY_SZ ];
    1858           0 :               long microblock_duration = (long)txn->timestamp_delta_end_nanos - (long)txn->timestamp_delta_start_nanos;
    1859           0 :               long timestamp_delta_exec_end = (long)txn->timestamp_delta_start_nanos + (long)((double)txn->txn_end_pct * (double)microblock_duration / (double)UCHAR_MAX);
    1860           0 :               jsonp_long_as_str( gui->http, NULL, lslot->leader_start_time + timestamp_delta_exec_end );
    1861           0 :             }
    1862           0 :           jsonp_close_array( gui->http );
    1863           0 :           jsonp_open_array( gui->http, "txn_arrival_timestamps_nanos" );
    1864           0 :             for( ulong i=0UL; i<txn_cnt; i++) jsonp_long_as_str( gui->http, NULL, gui->txs[ (lslot->txs.start_offset + i)%FD_GUI_TXN_HISTORY_SZ ]->timestamp_arrival_nanos );
    1865           0 :           jsonp_close_array( gui->http );
    1866           0 :           jsonp_open_array( gui->http, "txn_tips" );
    1867           0 :             for( ulong i=0UL; i<txn_cnt; i++) jsonp_ulong_as_str( gui->http, NULL, gui->txs[ (lslot->txs.start_offset + i)%FD_GUI_TXN_HISTORY_SZ ]->tips );
    1868           0 :           jsonp_close_array( gui->http );
    1869           0 :           jsonp_open_array( gui->http, "txn_source_ipv4" );
    1870           0 :             for( ulong i=0UL; i<txn_cnt; i++) {
    1871           0 :               char addr[ 64 ];
    1872           0 :               fd_cstr_printf_check( addr, sizeof(addr), NULL, FD_IP4_ADDR_FMT, FD_IP4_ADDR_FMT_ARGS( gui->txs[ (lslot->txs.start_offset + i)%FD_GUI_TXN_HISTORY_SZ ]->source_ipv4 ) );
    1873           0 :               jsonp_string( gui->http, NULL, addr );
    1874           0 :             }
    1875           0 :           jsonp_close_array( gui->http );
    1876           0 :           jsonp_open_array( gui->http, "txn_source_tpu" );
    1877           0 :             for( ulong i=0UL; i<txn_cnt; i++) {
    1878           0 :               switch ( gui->txs[ (lslot->txs.start_offset + i)%FD_GUI_TXN_HISTORY_SZ ]->source_tpu ) {
    1879           0 :                 case FD_TXN_M_TPU_SOURCE_QUIC: {
    1880           0 :                   jsonp_string( gui->http, NULL, "quic");
    1881           0 :                   break;
    1882           0 :                 }
    1883           0 :                 case FD_TXN_M_TPU_SOURCE_UDP   : {
    1884           0 :                   jsonp_string( gui->http, NULL, "udp");
    1885           0 :                   break;
    1886           0 :                 }
    1887           0 :                 case FD_TXN_M_TPU_SOURCE_GOSSIP: {
    1888           0 :                   jsonp_string( gui->http, NULL, "gossip");
    1889           0 :                   break;
    1890           0 :                 }
    1891           0 :                 case FD_TXN_M_TPU_SOURCE_BUNDLE: {
    1892           0 :                   jsonp_string( gui->http, NULL, "bundle");
    1893           0 :                   break;
    1894           0 :                 }
    1895           0 :                 case FD_TXN_M_TPU_SOURCE_SEND  : {
    1896           0 :                   jsonp_string( gui->http, NULL, "send");
    1897           0 :                   break;
    1898           0 :                 }
    1899           0 :                 default: FD_LOG_ERR(("unknown tpu"));
    1900           0 :               }
    1901           0 :             }
    1902           0 :           jsonp_close_array( gui->http );
    1903           0 :           jsonp_open_array( gui->http, "txn_microblock_id" );
    1904           0 :             for( ulong i=0UL; i<txn_cnt; i++) jsonp_ulong( gui->http, NULL, gui->txs[ (lslot->txs.start_offset + i)%FD_GUI_TXN_HISTORY_SZ ]->microblock_idx );
    1905           0 :           jsonp_close_array( gui->http );
    1906           0 :           jsonp_open_array( gui->http, "txn_landed" );
    1907           0 :             for( ulong i=0UL; i<txn_cnt; i++) jsonp_bool( gui->http, NULL, gui->txs[ (lslot->txs.start_offset + i)%FD_GUI_TXN_HISTORY_SZ ]->flags & FD_GUI_TXN_FLAGS_LANDED_IN_BLOCK );
    1908           0 :           jsonp_close_array( gui->http );
    1909           0 :           jsonp_open_array( gui->http, "txn_signature" );
    1910           0 :             for( ulong i=0UL; i<txn_cnt; i++) {
    1911           0 :               FD_BASE58_ENCODE_64_BYTES( gui->txs[ (lslot->txs.start_offset + i)%FD_GUI_TXN_HISTORY_SZ ]->signature, encoded_signature );
    1912           0 :               jsonp_string( gui->http, NULL, encoded_signature );
    1913           0 :             }
    1914           0 :           jsonp_close_array( gui->http );
    1915           0 :         jsonp_close_object( gui->http );
    1916           0 :       } else {
    1917           0 :         jsonp_null( gui->http, "transactions" );
    1918           0 :       }
    1919             : 
    1920           0 :     jsonp_close_object( gui->http );
    1921           0 :   jsonp_close_envelope( gui->http );
    1922           0 : }
    1923             : 
    1924             : void
    1925             : fd_gui_printf_slot_request_detailed( fd_gui_t * gui,
    1926             :                                      ulong      _slot,
    1927           0 :                                      ulong      id ) {
    1928           0 :   fd_gui_slot_t * slot = fd_gui_get_slot( gui, _slot );
    1929             : 
    1930           0 :   char const * level;
    1931           0 :   switch( slot->level ) {
    1932           0 :     case FD_GUI_SLOT_LEVEL_INCOMPLETE:               level = "incomplete"; break;
    1933           0 :     case FD_GUI_SLOT_LEVEL_COMPLETED:                level = "completed";  break;
    1934           0 :     case FD_GUI_SLOT_LEVEL_OPTIMISTICALLY_CONFIRMED: level = "optimistically_confirmed"; break;
    1935           0 :     case FD_GUI_SLOT_LEVEL_ROOTED:                   level = "rooted"; break;
    1936           0 :     case FD_GUI_SLOT_LEVEL_FINALIZED:                level = "finalized"; break;
    1937           0 :     default:                                         level = "unknown"; break;
    1938           0 :   }
    1939             : 
    1940           0 :   fd_gui_slot_t * parent_slot = fd_gui_get_slot( gui, slot->parent_slot );
    1941           0 :   long duration_nanos = LONG_MAX;
    1942           0 :   if( FD_LIKELY( slot->completed_time!=LONG_MAX && parent_slot && parent_slot->completed_time!=LONG_MAX ) ) {
    1943           0 :     duration_nanos = slot->completed_time - parent_slot->completed_time;
    1944           0 :   }
    1945             : 
    1946           0 :   jsonp_open_envelope( gui->http, "slot", "query" );
    1947           0 :     jsonp_ulong( gui->http, "id", id );
    1948           0 :     jsonp_open_object( gui->http, "value" );
    1949           0 :       fd_gui_leader_slot_t * lslot = fd_gui_get_leader_slot( gui, _slot );
    1950             : 
    1951           0 :       jsonp_open_object( gui->http, "publish" );
    1952           0 :         jsonp_ulong( gui->http, "slot", _slot );
    1953           0 :         jsonp_bool( gui->http, "mine", slot->mine );
    1954             : 
    1955           0 :         if( FD_UNLIKELY( lslot && lslot->leader_start_time!=LONG_MAX ) ) jsonp_long_as_str( gui->http, "start_timestamp_nanos", lslot->leader_start_time  );
    1956           0 :         else                                                             jsonp_null       ( gui->http, "start_timestamp_nanos" );
    1957           0 :         if( FD_UNLIKELY( lslot && lslot->leader_end_time!=LONG_MAX ) ) jsonp_long_as_str( gui->http, "target_end_timestamp_nanos", lslot->leader_end_time  );
    1958           0 :         else                                                           jsonp_null       ( gui->http, "target_end_timestamp_nanos" );
    1959             : 
    1960           0 :         jsonp_bool( gui->http, "skipped", slot->skipped );
    1961           0 :         jsonp_string( gui->http, "level", level );
    1962           0 :         if( FD_UNLIKELY( duration_nanos==LONG_MAX ) ) jsonp_null( gui->http, "duration_nanos" );
    1963           0 :         else                                          jsonp_long( gui->http, "duration_nanos", duration_nanos );
    1964           0 :         if( FD_UNLIKELY( slot->completed_time==LONG_MAX ) ) jsonp_null( gui->http, "completed_time_nanos" );
    1965           0 :         else                                                jsonp_long_as_str( gui->http, "completed_time_nanos", slot->completed_time );
    1966           0 :         if( FD_UNLIKELY( slot->total_txn_cnt==UINT_MAX
    1967           0 :                          || slot->vote_txn_cnt==UINT_MAX
    1968           0 :                          || slot->nonvote_failed_txn_cnt==UINT_MAX ) ) jsonp_null( gui->http, "success_nonvote_transaction_cnt" );
    1969           0 :         else                                                           jsonp_ulong( gui->http, "success_nonvote_transaction_cnt", slot->total_txn_cnt - slot->vote_txn_cnt - slot->nonvote_failed_txn_cnt );
    1970           0 :         if( FD_UNLIKELY( slot->nonvote_failed_txn_cnt==UINT_MAX ) ) jsonp_null( gui->http, "failed_nonvote_transaction_cnt" );
    1971           0 :         else                                                        jsonp_ulong( gui->http, "failed_nonvote_transaction_cnt", slot->nonvote_failed_txn_cnt );
    1972           0 :         if( FD_UNLIKELY( slot->vote_txn_cnt==UINT_MAX
    1973           0 :                          || slot->failed_txn_cnt==UINT_MAX
    1974           0 :                          || slot->nonvote_failed_txn_cnt==UINT_MAX ) ) jsonp_null( gui->http, "success_vote_transaction_cnt" );
    1975           0 :         else                                                           jsonp_ulong( gui->http, "success_vote_transaction_cnt", slot->vote_txn_cnt - (slot->failed_txn_cnt - slot->nonvote_failed_txn_cnt) );
    1976           0 :         if( FD_UNLIKELY( slot->failed_txn_cnt==UINT_MAX
    1977           0 :                          || slot->nonvote_failed_txn_cnt==UINT_MAX ) ) jsonp_null( gui->http, "failed_vote_transaction_cnt" );
    1978           0 :         else                                                           jsonp_ulong( gui->http, "failed_vote_transaction_cnt", slot->failed_txn_cnt - slot->nonvote_failed_txn_cnt );
    1979           0 :         if( FD_UNLIKELY( slot->max_compute_units==UINT_MAX ) ) jsonp_null( gui->http, "max_compute_units" );
    1980           0 :         else                                                   jsonp_ulong( gui->http, "max_compute_units", slot->max_compute_units );
    1981           0 :         if( FD_UNLIKELY( slot->compute_units==UINT_MAX ) ) jsonp_null( gui->http, "compute_units" );
    1982           0 :         else                                               jsonp_ulong( gui->http, "compute_units", slot->compute_units );
    1983           0 :         if( FD_UNLIKELY( slot->shred_cnt==UINT_MAX ) ) jsonp_null( gui->http, "shreds" );
    1984           0 :         else                                           jsonp_ulong( gui->http, "shreds", slot->shred_cnt );
    1985           0 :         if( FD_UNLIKELY( slot->transaction_fee==ULONG_MAX ) ) jsonp_null( gui->http, "transaction_fee" );
    1986           0 :         else                                                  jsonp_ulong( gui->http, "transaction_fee", slot->transaction_fee );
    1987           0 :         if( FD_UNLIKELY( slot->priority_fee==ULONG_MAX ) ) jsonp_null( gui->http, "priority_fee" );
    1988           0 :         else                                               jsonp_ulong( gui->http, "priority_fee", slot->priority_fee );
    1989           0 :         if( FD_UNLIKELY( slot->tips==ULONG_MAX ) ) jsonp_null( gui->http, "tips" );
    1990           0 :         else                                       jsonp_ulong( gui->http, "tips", slot->tips );
    1991           0 :       jsonp_close_object( gui->http );
    1992             : 
    1993           0 :       if( FD_LIKELY( gui->summary.slot_completed!=ULONG_MAX && gui->summary.slot_completed>_slot ) ) {
    1994           0 :         fd_gui_printf_waterfall( gui, slot->waterfall_begin, slot->waterfall_end );
    1995             : 
    1996           0 :         fd_gui_leader_slot_t * lslot = fd_gui_get_leader_slot( gui, _slot );
    1997           0 :         if( FD_LIKELY( lslot ) ) {
    1998           0 :           jsonp_open_array( gui->http, "tile_timers" );
    1999           0 :             fd_gui_tile_timers_t const * prev_timer = lslot->tile_timers[ 0 ];
    2000           0 :             for( ulong i=1UL; i<lslot->tile_timers_sample_cnt; i++ ) {
    2001           0 :               fd_gui_tile_timers_t const * cur_timer = lslot->tile_timers[ i ];
    2002           0 :               fd_gui_printf_ts_tile_timers( gui, prev_timer, cur_timer );
    2003           0 :               prev_timer = cur_timer;
    2004           0 :             }
    2005           0 :           jsonp_close_array( gui->http );
    2006           0 :         } else {
    2007             :           /* Our tile timers were overwritten. */
    2008           0 :           jsonp_null( gui->http, "tile_timers" );
    2009           0 :         }
    2010             : 
    2011           0 :         if( FD_LIKELY( lslot ) ) {
    2012           0 :           jsonp_open_array( gui->http, "scheduler_counts" );
    2013             :             /* Unlike tile timers (which are counters), scheduler counts
    2014             :                are a gauge and we don't take a diff. */
    2015           0 :             for( ulong i=0UL; i<lslot->scheduler_counts_sample_cnt; i++ ) {
    2016           0 :               fd_gui_scheduler_counts_t const * cur = lslot->scheduler_counts[ i ];
    2017           0 :               jsonp_open_object( gui->http, NULL );
    2018           0 :                 jsonp_long_as_str( gui->http, "timestamp_nanos", cur->sample_time_ns );
    2019           0 :                 jsonp_ulong      ( gui->http, "regular",         cur->regular        );
    2020           0 :                 jsonp_ulong      ( gui->http, "votes",           cur->votes          );
    2021           0 :                 jsonp_ulong      ( gui->http, "conflicting",     cur->conflicting    );
    2022           0 :                 jsonp_ulong      ( gui->http, "bundles",         cur->bundles        );
    2023           0 :               jsonp_close_object( gui->http );
    2024           0 :             }
    2025           0 :           jsonp_close_array( gui->http );
    2026           0 :         } else {
    2027             :           /* Our scheduler counts were overwritten. */
    2028           0 :           jsonp_null( gui->http, "scheduler_counts" );
    2029           0 :         }
    2030             : 
    2031           0 :         fd_gui_printf_tile_stats( gui, slot->tile_stats_begin, slot->tile_stats_end );
    2032           0 :       } else {
    2033           0 :         jsonp_null( gui->http, "waterfall" );
    2034           0 :         jsonp_null( gui->http, "tile_timers" );
    2035           0 :         jsonp_null( gui->http, "tile_primary_metric" );
    2036           0 :       }
    2037             : 
    2038           0 :     jsonp_close_object( gui->http );
    2039           0 :   jsonp_close_envelope( gui->http );
    2040           0 : }
    2041             : 
    2042             : void
    2043           0 : fd_gui_printf_boot_progress( fd_gui_t * gui ) {
    2044           0 :   jsonp_open_envelope( gui->http, "summary", "boot_progress" );
    2045           0 :     jsonp_open_object( gui->http, "value" );
    2046           0 :       switch( gui->summary.boot_progress.phase ) {
    2047           0 :         case FD_GUI_BOOT_PROGRESS_TYPE_JOINING_GOSSIP:               jsonp_string( gui->http, "phase", "joining_gossip" );        break;
    2048           0 :         case FD_GUI_BOOT_PROGRESS_TYPE_LOADING_FULL_SNAPSHOT:        jsonp_string( gui->http, "phase", "loading_full_snapshot" ); break;
    2049           0 :         case FD_GUI_BOOT_PROGRESS_TYPE_LOADING_INCREMENTAL_SNAPSHOT: jsonp_string( gui->http, "phase", "loading_incremental_snapshot" ); break;
    2050           0 :         case FD_GUI_BOOT_PROGRESS_TYPE_CATCHING_UP:                  jsonp_string( gui->http, "phase", "catching_up" );           break;
    2051           0 :         case FD_GUI_BOOT_PROGRESS_TYPE_RUNNING:                      jsonp_string( gui->http, "phase", "running" );               break;
    2052           0 :         default: FD_LOG_ERR(( "unknown phase %d", gui->summary.boot_progress.phase ));
    2053           0 :       }
    2054             : 
    2055           0 :       jsonp_double( gui->http, "joining_gossip_elapsed_seconds", (double)(gui->summary.boot_progress.joining_gossip_time_nanos - gui->summary.startup_time_nanos) / 1e9 );
    2056             : 
    2057           0 : #define HANDLE_SNAPSHOT_STATE(snapshot_type, snapshot_type_upper) \
    2058           0 :       if( FD_LIKELY( gui->summary.boot_progress.phase>=FD_GUI_BOOT_PROGRESS_TYPE_LOADING_##snapshot_type_upper##_SNAPSHOT )) { \
    2059           0 :         ulong snapshot_idx = FD_GUI_BOOT_PROGRESS_##snapshot_type_upper##_SNAPSHOT_IDX; \
    2060           0 :         jsonp_double      ( gui->http, "loading_" FD_STRINGIFY(snapshot_type) "_snapshot_elapsed_seconds",                  (double)(gui->summary.boot_progress.loading_snapshot[ snapshot_idx ].sample_time_nanos - gui->summary.boot_progress.loading_snapshot[ snapshot_idx ].reset_time_nanos) / 1e9 ); \
    2061           0 :         jsonp_ulong       ( gui->http, "loading_" FD_STRINGIFY(snapshot_type) "_snapshot_reset_count",                      gui->summary.boot_progress.loading_snapshot[ snapshot_idx ].reset_cnt                                            ); \
    2062           0 :         jsonp_ulong       ( gui->http, "loading_" FD_STRINGIFY(snapshot_type) "_snapshot_slot",                             gui->summary.boot_progress.loading_snapshot[ snapshot_idx ].slot                                                 ); \
    2063           0 :         jsonp_ulong_as_str( gui->http, "loading_" FD_STRINGIFY(snapshot_type) "_snapshot_total_bytes_compressed",           gui->summary.boot_progress.loading_snapshot[ snapshot_idx ].total_bytes_compressed                               ); \
    2064           0 :         jsonp_ulong_as_str( gui->http, "loading_" FD_STRINGIFY(snapshot_type) "_snapshot_read_bytes_compressed",            gui->summary.boot_progress.loading_snapshot[ snapshot_idx ].read_bytes_compressed                                ); \
    2065           0 :         jsonp_string      ( gui->http, "loading_" FD_STRINGIFY(snapshot_type) "_snapshot_read_path",                        gui->summary.boot_progress.loading_snapshot[ snapshot_idx ].read_path                                            ); \
    2066           0 :         jsonp_ulong_as_str( gui->http, "loading_" FD_STRINGIFY(snapshot_type) "_snapshot_decompress_bytes_decompressed",    gui->summary.boot_progress.loading_snapshot[ snapshot_idx ].decompress_bytes_decompressed                        ); \
    2067           0 :         jsonp_ulong_as_str( gui->http, "loading_" FD_STRINGIFY(snapshot_type) "_snapshot_decompress_bytes_compressed",      gui->summary.boot_progress.loading_snapshot[ snapshot_idx ].decompress_bytes_compressed                          ); \
    2068           0 :         jsonp_ulong_as_str( gui->http, "loading_" FD_STRINGIFY(snapshot_type) "_snapshot_insert_bytes_decompressed",        gui->summary.boot_progress.loading_snapshot[ snapshot_idx ].insert_bytes_decompressed                            ); \
    2069           0 :         jsonp_ulong       ( gui->http, "loading_" FD_STRINGIFY(snapshot_type) "_snapshot_insert_accounts",                  gui->summary.boot_progress.loading_snapshot[ snapshot_idx ].insert_accounts_current                              ); \
    2070           0 :       } else { \
    2071           0 :         jsonp_null( gui->http, "loading_" FD_STRINGIFY(snapshot_type) "_snapshot_elapsed_seconds"                  ); \
    2072           0 :         jsonp_null( gui->http, "loading_" FD_STRINGIFY(snapshot_type) "_snapshot_reset_count"                      ); \
    2073           0 :         jsonp_null( gui->http, "loading_" FD_STRINGIFY(snapshot_type) "_snapshot_slot"                             ); \
    2074           0 :         jsonp_null( gui->http, "loading_" FD_STRINGIFY(snapshot_type) "_snapshot_total_bytes_compressed"           ); \
    2075           0 :         jsonp_null( gui->http, "loading_" FD_STRINGIFY(snapshot_type) "_snapshot_read_bytes_compressed"            ); \
    2076           0 :         jsonp_null( gui->http, "loading_" FD_STRINGIFY(snapshot_type) "_snapshot_read_path"                        ); \
    2077           0 :         jsonp_null( gui->http, "loading_" FD_STRINGIFY(snapshot_type) "_snapshot_decompress_bytes_decompressed"    ); \
    2078           0 :         jsonp_null( gui->http, "loading_" FD_STRINGIFY(snapshot_type) "_snapshot_decompress_bytes_compressed"      ); \
    2079           0 :         jsonp_null( gui->http, "loading_" FD_STRINGIFY(snapshot_type) "_snapshot_insert_bytes_decompressed"        ); \
    2080           0 :         jsonp_null( gui->http, "loading_" FD_STRINGIFY(snapshot_type) "_snapshot_insert_accounts"                  ); \
    2081           0 :       }
    2082             : 
    2083           0 :     HANDLE_SNAPSHOT_STATE(full, FULL)
    2084           0 :     HANDLE_SNAPSHOT_STATE(incremental, INCREMENTAL)
    2085           0 : #undef HANDLE_SNAPSHOT_STATE
    2086             : 
    2087           0 :     if( FD_LIKELY( gui->summary.boot_progress.phase>=FD_GUI_BOOT_PROGRESS_TYPE_CATCHING_UP ) ) jsonp_double( gui->http, "catching_up_elapsed_seconds",     (double)(gui->summary.boot_progress.catching_up_time_nanos - gui->summary.boot_progress.loading_snapshot[ FD_GUI_BOOT_PROGRESS_INCREMENTAL_SNAPSHOT_IDX ].sample_time_nanos) / 1e9 );
    2088           0 :     else                                                                                       jsonp_null  ( gui->http, "catching_up_elapsed_seconds" );
    2089             : 
    2090           0 :     if( FD_LIKELY( gui->summary.boot_progress.phase>=FD_GUI_BOOT_PROGRESS_TYPE_CATCHING_UP
    2091           0 :                 && gui->summary.boot_progress.catching_up_first_replay_slot!=ULONG_MAX ) ) {
    2092           0 :       jsonp_ulong( gui->http, "catching_up_first_replay_slot", gui->summary.boot_progress.catching_up_first_replay_slot );
    2093           0 :     } else {
    2094           0 :       jsonp_null( gui->http, "catching_up_first_replay_slot" );
    2095           0 :     }
    2096             : 
    2097           0 :     jsonp_close_object( gui->http );
    2098           0 :   jsonp_close_envelope( gui->http );
    2099           0 : }
    2100             : 
    2101             : void
    2102             : fd_gui_printf_peers_viewport_update( fd_gui_peers_ctx_t *  peers,
    2103           0 :                                      ulong                 ws_conn_id ) {
    2104           0 :   jsonp_open_envelope( peers->http, "gossip", "view_update" );
    2105           0 :     jsonp_open_object( peers->http, "value" );
    2106           0 :       jsonp_open_array( peers->http, "changes" );
    2107             : 
    2108             :         /* loop over latest viewport */
    2109           0 :         FD_TEST( peers->client_viewports[ ws_conn_id ].connected );
    2110           0 :         if( FD_UNLIKELY( peers->client_viewports[ ws_conn_id ].row_cnt>FD_GUI_PEERS_WS_VIEWPORT_MAX_SZ ) ) FD_LOG_ERR(("row_cnt=%lu ws_conn_id=%lu peers->active_ws_conn_id=%lu", peers->client_viewports[ ws_conn_id ].row_cnt, ws_conn_id, peers->active_ws_conn_id ));
    2111             : 
    2112           0 :         for( fd_gui_peers_live_table_fwd_iter_t iter = fd_gui_peers_live_table_fwd_iter_init( peers->live_table, &peers->client_viewports[ ws_conn_id ].sort_key, peers->contact_info_table ), j = 0;
    2113           0 :              !fd_gui_peers_live_table_fwd_iter_done( iter ) && j<peers->client_viewports[ ws_conn_id ].start_row+peers->client_viewports[ ws_conn_id ].row_cnt;
    2114           0 :              iter = fd_gui_peers_live_table_fwd_iter_next( iter, peers->contact_info_table ), j++ ) {
    2115           0 :           if( FD_LIKELY( j<peers->client_viewports[ ws_conn_id ].start_row ) ) continue;
    2116           0 :           fd_gui_peers_node_t const * cur = fd_gui_peers_live_table_fwd_iter_ele_const( iter, peers->contact_info_table );
    2117           0 :           fd_gui_peers_node_t * ref = &peers->client_viewports[ ws_conn_id ].viewport[ j-peers->client_viewports[ ws_conn_id ].start_row ];
    2118             : 
    2119             :           /* This code should be kept in sync with updates to
    2120             :              fd_gui_peers_live_table */
    2121           0 :           if( FD_UNLIKELY( cur->stake!=ref->stake ) ) {
    2122           0 :             jsonp_open_object( peers->http, NULL );
    2123           0 :               jsonp_ulong ( peers->http, "row_index", j );
    2124           0 :               jsonp_string( peers->http, "column_name", "Stake" );
    2125             : 
    2126           0 :               if( FD_UNLIKELY( cur->stake==ULONG_MAX ) ) jsonp_long ( peers->http, "new_value", -1 );
    2127           0 :               else                                       jsonp_ulong( peers->http, "new_value", cur->stake );
    2128           0 :             jsonp_close_object( peers->http );
    2129           0 :           }
    2130             : 
    2131           0 :           if( FD_UNLIKELY( strncmp( cur->name, ref->name, sizeof(ref->name) ) ) ) {
    2132           0 :             jsonp_open_object( peers->http, NULL );
    2133           0 :               jsonp_ulong ( peers->http, "row_index", j );
    2134           0 :               jsonp_string( peers->http, "column_name", "Name" );
    2135           0 :               jsonp_string( peers->http, "new_value", cur->name );
    2136           0 :             jsonp_close_object( peers->http );
    2137           0 :           }
    2138             : 
    2139           0 :           if( FD_UNLIKELY( cur->country_code_idx!=ref->country_code_idx ) ) {
    2140           0 :             jsonp_open_object( peers->http, NULL );
    2141           0 :               jsonp_ulong ( peers->http, "row_index", j );
    2142           0 :               jsonp_string( peers->http, "column_name", "Country" );
    2143           0 :               jsonp_string( peers->http, "new_value", peers->ipinfo.country_code[ cur->country_code_idx ].cc );
    2144           0 :             jsonp_close_object( peers->http );
    2145           0 :           }
    2146             : 
    2147           0 :           if( FD_UNLIKELY( memcmp( cur->contact_info.pubkey.uc, ref->contact_info.pubkey.uc, 32UL ) ) ) {
    2148           0 :             jsonp_open_object( peers->http, NULL );
    2149           0 :               jsonp_ulong ( peers->http, "row_index", j );
    2150           0 :               jsonp_string( peers->http, "column_name", "Pubkey" );
    2151             : 
    2152           0 :               char pubkey_base58[ FD_BASE58_ENCODED_32_SZ ];
    2153           0 :               fd_base58_encode_32( cur->contact_info.pubkey.uc, NULL, pubkey_base58 );
    2154           0 :               jsonp_string( peers->http, "new_value", pubkey_base58 );
    2155           0 :             jsonp_close_object( peers->http );
    2156           0 :           }
    2157             : 
    2158           0 :           if( FD_UNLIKELY( cur->contact_info.sockets[ FD_CONTACT_INFO_SOCKET_GOSSIP ].addr!=ref->contact_info.sockets[ FD_CONTACT_INFO_SOCKET_GOSSIP ].addr ) ) {
    2159           0 :             jsonp_open_object( peers->http, NULL );
    2160           0 :               jsonp_ulong ( peers->http, "row_index", j );
    2161           0 :               jsonp_string( peers->http, "column_name", "IP Addr" );
    2162             : 
    2163           0 :               char peer_addr[ 16 ]; /* 255.255.255.255 + '\0' */
    2164           0 :               FD_TEST( fd_cstr_printf_check( peer_addr, sizeof(peer_addr), NULL, FD_IP4_ADDR_FMT, FD_IP4_ADDR_FMT_ARGS(cur->contact_info.sockets[ FD_CONTACT_INFO_SOCKET_GOSSIP ].addr) ) );
    2165           0 :               jsonp_string( peers->http, "new_value", peer_addr );
    2166           0 :             jsonp_close_object( peers->http );
    2167           0 :           }
    2168             : 
    2169           0 :           long cur_egress_push_kbps           = cur->gossip_tx[ FD_METRICS_ENUM_GOSSIP_MESSAGE_V_PUSH_IDX ].rate_ema;
    2170           0 :           long ref_egress_push_kbps           = ref->gossip_tx[ FD_METRICS_ENUM_GOSSIP_MESSAGE_V_PUSH_IDX ].rate_ema;
    2171           0 :           long cur_ingress_push_kbps          = cur->gossvf_rx[ FD_METRICS_ENUM_GOSSIP_MESSAGE_V_PUSH_IDX ].rate_ema;
    2172           0 :           long ref_ingress_push_kbps          = ref->gossvf_rx[ FD_METRICS_ENUM_GOSSIP_MESSAGE_V_PUSH_IDX ].rate_ema;
    2173           0 :           long cur_egress_pull_response_kbps  = cur->gossip_tx[ FD_METRICS_ENUM_GOSSIP_MESSAGE_V_PULL_RESPONSE_IDX ].rate_ema;
    2174           0 :           long ref_egress_pull_response_kbps  = ref->gossip_tx[ FD_METRICS_ENUM_GOSSIP_MESSAGE_V_PULL_RESPONSE_IDX ].rate_ema;
    2175           0 :           long cur_ingress_pull_response_kbps = cur->gossvf_rx[ FD_METRICS_ENUM_GOSSIP_MESSAGE_V_PULL_RESPONSE_IDX ].rate_ema;
    2176           0 :           long ref_ingress_pull_response_kbps = ref->gossvf_rx[ FD_METRICS_ENUM_GOSSIP_MESSAGE_V_PULL_RESPONSE_IDX ].rate_ema;
    2177             : 
    2178           0 :           if( FD_UNLIKELY( ref->valid && cur_ingress_pull_response_kbps!=ref_ingress_pull_response_kbps ) ) {
    2179           0 :             jsonp_open_object( peers->http, NULL );
    2180           0 :               jsonp_ulong ( peers->http, "row_index", j );
    2181           0 :               jsonp_string( peers->http, "column_name", "Ingress Pull" );
    2182           0 :               jsonp_long  ( peers->http, "new_value", cur_ingress_pull_response_kbps );
    2183           0 :             jsonp_close_object( peers->http );
    2184           0 :           }
    2185             : 
    2186           0 :           if( FD_UNLIKELY( ref->valid && cur_ingress_push_kbps!=ref_ingress_push_kbps ) ) {
    2187           0 :             jsonp_open_object( peers->http, NULL );
    2188           0 :               jsonp_ulong ( peers->http, "row_index", j );
    2189           0 :               jsonp_string( peers->http, "column_name", "Ingress Push" );
    2190           0 :               jsonp_long  ( peers->http, "new_value", cur_ingress_push_kbps );
    2191           0 :             jsonp_close_object( peers->http );
    2192           0 :           }
    2193             : 
    2194           0 :           if( FD_UNLIKELY( ref->valid && cur_egress_pull_response_kbps!=ref_egress_pull_response_kbps ) ) {
    2195           0 :             jsonp_open_object( peers->http, NULL );
    2196           0 :               jsonp_ulong ( peers->http, "row_index", j );
    2197           0 :               jsonp_string( peers->http, "column_name", "Egress Pull" );
    2198           0 :               jsonp_long  ( peers->http, "new_value", cur_egress_pull_response_kbps );
    2199           0 :             jsonp_close_object( peers->http );
    2200           0 :           }
    2201             : 
    2202           0 :           if( FD_UNLIKELY( ref->valid && cur_egress_push_kbps!=ref_egress_push_kbps ) ) {
    2203           0 :             jsonp_open_object( peers->http, NULL );
    2204           0 :               jsonp_ulong ( peers->http, "row_index", j );
    2205           0 :               jsonp_string( peers->http, "column_name", "Egress Push" );
    2206           0 :               jsonp_long  ( peers->http, "new_value", cur_egress_push_kbps );
    2207           0 :             jsonp_close_object( peers->http );
    2208           0 :           }
    2209             : 
    2210           0 :         }
    2211           0 :       jsonp_close_array( peers->http );
    2212           0 :     jsonp_close_object( peers->http );
    2213           0 :   jsonp_close_envelope( peers->http );
    2214           0 : }
    2215             : 
    2216             : void
    2217             : fd_gui_printf_peers_viewport_request( fd_gui_peers_ctx_t *  peers,
    2218             :                                       char const *          key,
    2219             :                                       ulong                 ws_conn_id,
    2220           0 :                                       ulong                 request_id ) {
    2221           0 :   jsonp_open_envelope( peers->http, "gossip", key );
    2222           0 :     jsonp_ulong( peers->http, "id", request_id );
    2223           0 :     jsonp_open_object( peers->http, "value" );
    2224             : 
    2225           0 :       FD_TEST( peers->client_viewports[ ws_conn_id ].connected );
    2226           0 :       if( FD_UNLIKELY( peers->client_viewports[ ws_conn_id ].row_cnt>FD_GUI_PEERS_WS_VIEWPORT_MAX_SZ ) ) FD_LOG_ERR(("row_cnt=%lu ws_conn_id=%lu peers->active_ws_conn_id=%lu", peers->client_viewports[ ws_conn_id ].row_cnt, ws_conn_id, peers->active_ws_conn_id ));
    2227           0 :       for( fd_gui_peers_live_table_fwd_iter_t iter = fd_gui_peers_live_table_fwd_iter_init( peers->live_table, &peers->client_viewports[ ws_conn_id ].sort_key, peers->contact_info_table ), j = 0;
    2228           0 :            !fd_gui_peers_live_table_fwd_iter_done( iter ) && j<peers->client_viewports[ ws_conn_id ].start_row+peers->client_viewports[ ws_conn_id ].row_cnt;
    2229           0 :            iter = fd_gui_peers_live_table_fwd_iter_next( iter, peers->contact_info_table ), j++ ) {
    2230           0 :         if( FD_LIKELY( j<peers->client_viewports[ ws_conn_id ].start_row ) ) continue;
    2231           0 :         fd_gui_peers_node_t const * cur = fd_gui_peers_live_table_fwd_iter_ele_const( iter, peers->contact_info_table );
    2232             : 
    2233           0 :         char row_index_cstr[ 32 ];
    2234           0 :         FD_TEST( fd_cstr_printf_check( row_index_cstr, sizeof(row_index_cstr), NULL, "%lu", + j ) );
    2235           0 :         jsonp_open_object( peers->http, row_index_cstr );
    2236             :           /* This code should be kept in sync with updates to
    2237             :             fd_gui_peers_live_table */
    2238           0 :           if( FD_UNLIKELY( cur->stake==ULONG_MAX ) ) jsonp_long ( peers->http, "Stake", -1 );
    2239           0 :           else                                       jsonp_ulong( peers->http, "Stake", cur->stake );
    2240             : 
    2241           0 :           char pubkey_base58[ FD_BASE58_ENCODED_32_SZ ];
    2242           0 :           fd_base58_encode_32( cur->contact_info.pubkey.uc, NULL, pubkey_base58 );
    2243           0 :           jsonp_string( peers->http, "Pubkey", pubkey_base58 );
    2244           0 :           jsonp_string( peers->http, "Name", cur->name );
    2245           0 :           jsonp_string( peers->http, "Country", peers->ipinfo.country_code[ cur->country_code_idx ].cc );
    2246             : 
    2247           0 :           char peer_addr[ 16 ]; /* 255.255.255.255 + '\0' */
    2248           0 :           FD_TEST( fd_cstr_printf_check( peer_addr, sizeof(peer_addr), NULL, FD_IP4_ADDR_FMT, FD_IP4_ADDR_FMT_ARGS(cur->contact_info.sockets[ FD_CONTACT_INFO_SOCKET_GOSSIP ].addr) ) );
    2249           0 :           jsonp_string( peers->http, "IP Addr", peer_addr );
    2250             : 
    2251           0 :           long cur_egress_push_kbps           = cur->gossip_tx[ FD_METRICS_ENUM_GOSSIP_MESSAGE_V_PUSH_IDX ].rate_ema;
    2252           0 :           long cur_ingress_push_kbps          = cur->gossvf_rx[ FD_METRICS_ENUM_GOSSIP_MESSAGE_V_PUSH_IDX ].rate_ema;
    2253           0 :           long cur_egress_pull_response_kbps  = cur->gossip_tx[ FD_METRICS_ENUM_GOSSIP_MESSAGE_V_PULL_RESPONSE_IDX ].rate_ema;
    2254           0 :           long cur_ingress_pull_response_kbps = cur->gossvf_rx[ FD_METRICS_ENUM_GOSSIP_MESSAGE_V_PULL_RESPONSE_IDX ].rate_ema;
    2255             : 
    2256           0 :           jsonp_long  ( peers->http, "Ingress Pull", cur_ingress_pull_response_kbps );
    2257           0 :           jsonp_long  ( peers->http, "Ingress Push", cur_ingress_push_kbps );
    2258           0 :           jsonp_long  ( peers->http, "Egress Pull", cur_egress_pull_response_kbps );
    2259           0 :           jsonp_long  ( peers->http, "Egress Push", cur_egress_push_kbps );
    2260             : 
    2261           0 :         jsonp_close_object( peers->http );
    2262           0 :       }
    2263             : 
    2264           0 :     jsonp_close_object( peers->http );
    2265           0 :   jsonp_close_envelope( peers->http );
    2266           0 : }
    2267             : 
    2268             : void
    2269           0 : fd_gui_printf_peers_view_resize( fd_gui_peers_ctx_t *  peers, ulong sz ) {
    2270           0 :   jsonp_open_envelope( peers->http, "gossip", "peers_size_update" );
    2271           0 :     jsonp_ulong( peers->http, "value", sz );
    2272           0 :   jsonp_close_envelope( peers->http );
    2273           0 : }
    2274             : 
    2275             : void
    2276           0 : fd_gui_peers_printf_gossip_stats( fd_gui_peers_ctx_t *  peers ) {
    2277           0 :   fd_gui_peers_gossip_stats_t * cur = peers->gossip_stats;
    2278             : 
    2279           0 :   jsonp_open_envelope( peers->http, "gossip", "network_stats" );
    2280           0 :     jsonp_open_object( peers->http, "value" );
    2281             : 
    2282           0 :       jsonp_open_object( peers->http, "health" );
    2283           0 :         jsonp_ulong       ( peers->http, "num_push_messages_rx_success",            cur->network_health_push_msg_rx_success             );
    2284           0 :         jsonp_ulong       ( peers->http, "num_push_messages_rx_failure",            cur->network_health_push_msg_rx_failure             );
    2285           0 :         jsonp_ulong       ( peers->http, "num_push_entries_rx_success",             cur->network_health_push_crds_rx_success            );
    2286           0 :         jsonp_ulong       ( peers->http, "num_push_entries_rx_failure",             cur->network_health_push_crds_rx_failure            );
    2287           0 :         jsonp_ulong       ( peers->http, "num_push_entries_rx_duplicate",           cur->network_health_push_crds_rx_duplicate          );
    2288           0 :         jsonp_ulong       ( peers->http, "num_pull_response_messages_rx_success",   cur->network_health_pull_response_msg_rx_success    );
    2289           0 :         jsonp_ulong       ( peers->http, "num_pull_response_messages_rx_failure",   cur->network_health_pull_response_msg_rx_failure    );
    2290           0 :         jsonp_ulong       ( peers->http, "num_pull_response_entries_rx_success",    cur->network_health_pull_response_crds_rx_success   );
    2291           0 :         jsonp_ulong       ( peers->http, "num_pull_response_entries_rx_failure",    cur->network_health_pull_response_crds_rx_failure   );
    2292           0 :         jsonp_ulong       ( peers->http, "num_pull_response_entries_rx_duplicate",  cur->network_health_pull_response_crds_rx_duplicate );
    2293           0 :         jsonp_ulong_as_str( peers->http, "total_stake",                             cur->network_health_total_stake                     );
    2294           0 :         jsonp_ulong       ( peers->http, "total_peers",                             cur->network_health_total_peers                     );
    2295           0 :         jsonp_ulong_as_str( peers->http, "connected_stake",                         cur->network_health_connected_stake                 );
    2296           0 :         jsonp_ulong       ( peers->http, "connected_staked_peers",                  cur->network_health_connected_staked_peers          );
    2297           0 :         jsonp_ulong       ( peers->http, "connected_unstaked_peers",                cur->network_health_connected_unstaked_peers        );
    2298           0 :       jsonp_close_object( peers->http );
    2299             : 
    2300           0 :       jsonp_open_object( peers->http, "ingress" );
    2301             : 
    2302           0 :         jsonp_open_array( peers->http, "peer_names" );
    2303           0 :           for( ulong i=0UL; i<cur->network_ingress_peer_sz; i++ ) jsonp_string( peers->http, NULL, cur->network_ingress_peer_names[ i ] );
    2304           0 :         jsonp_close_array( peers->http );
    2305             : 
    2306           0 :         jsonp_open_array( peers->http, "peer_identities" );
    2307           0 :           for( ulong i=0UL; i<cur->network_ingress_peer_sz; i++ ) {
    2308           0 :             char identity_base58[ FD_BASE58_ENCODED_32_SZ ];
    2309           0 :             fd_base58_encode_32( cur->network_ingress_peer_identities[ i ].uc, NULL, identity_base58 );
    2310           0 :             jsonp_string( peers->http, NULL, identity_base58 );
    2311           0 :           }
    2312           0 :         jsonp_close_array( peers->http );
    2313             : 
    2314           0 :         jsonp_open_array( peers->http, "peer_throughput" );
    2315           0 :           for( ulong i=0UL; i<cur->network_ingress_peer_sz; i++ ) jsonp_long( peers->http, NULL, cur->network_ingress_peer_bytes_per_sec[ i ] );
    2316           0 :         jsonp_close_array( peers->http );
    2317           0 :         jsonp_long( peers->http, "total_throughput", cur->network_ingress_total_bytes_per_sec );
    2318           0 :       jsonp_close_object( peers->http );
    2319             : 
    2320           0 :       jsonp_open_object( peers->http, "egress" );
    2321           0 :         jsonp_open_array( peers->http, "peer_names" );
    2322           0 :           for( ulong i=0UL; i<cur->network_egress_peer_sz; i++ ) jsonp_string( peers->http, NULL, cur->network_egress_peer_names[ i ] );
    2323           0 :         jsonp_close_array( peers->http );
    2324             : 
    2325           0 :                 jsonp_open_array( peers->http, "peer_identities" );
    2326           0 :           for( ulong i=0UL; i<cur->network_egress_peer_sz; i++ ) {
    2327           0 :             char identity_base58[ FD_BASE58_ENCODED_32_SZ ];
    2328           0 :             fd_base58_encode_32( cur->network_egress_peer_identities[ i ].uc, NULL, identity_base58 );
    2329           0 :             jsonp_string( peers->http, NULL, identity_base58 );
    2330           0 :           }
    2331           0 :         jsonp_close_array( peers->http );
    2332             : 
    2333           0 :         jsonp_open_array( peers->http, "peer_throughput" );
    2334           0 :           for( ulong i=0UL; i<cur->network_egress_peer_sz; i++ ) jsonp_long( peers->http, NULL, cur->network_egress_peer_bytes_per_sec[ i ] );
    2335           0 :         jsonp_close_array( peers->http );
    2336           0 :         jsonp_long( peers->http, "total_throughput", cur->network_egress_total_bytes_per_sec );
    2337           0 :       jsonp_close_object( peers->http );
    2338             : 
    2339           0 :       jsonp_open_object( peers->http, "storage" );
    2340             :         /* since these are gauges, we don't take a diff */
    2341           0 :         jsonp_ulong( peers->http, "capacity", cur->storage_capacity );
    2342           0 :         jsonp_ulong( peers->http, "expired_count", cur->storage_expired_cnt );
    2343           0 :         jsonp_ulong( peers->http, "evicted_count", cur->storage_evicted_cnt );
    2344           0 :         jsonp_open_array( peers->http, "count" );
    2345           0 :           for( ulong i = 0UL; i<FD_METRICS_ENUM_CRDS_VALUE_CNT; i++ ) jsonp_ulong( peers->http, NULL, cur->storage_active_cnt[ i ] );
    2346           0 :         jsonp_close_array( peers->http );
    2347           0 :         jsonp_open_array( peers->http, "count_tx" );
    2348           0 :           for( ulong i = 0UL; i<FD_METRICS_ENUM_CRDS_VALUE_CNT; i++ ) jsonp_ulong( peers->http, NULL, cur->storage_cnt_tx[ i ] );
    2349           0 :         jsonp_close_array( peers->http );
    2350           0 :         jsonp_open_array( peers->http, "bytes_tx" );
    2351           0 :           for( ulong i = 0UL; i<FD_METRICS_ENUM_CRDS_VALUE_CNT; i++ ) jsonp_ulong( peers->http, NULL, cur->storage_bytes_tx[ i ] );
    2352           0 :         jsonp_close_array( peers->http );
    2353           0 :       jsonp_close_object( peers->http );
    2354           0 :       jsonp_open_object( peers->http, "messages" );
    2355           0 :         jsonp_open_array( peers->http, "num_bytes_rx" );
    2356           0 :           for( ulong i = 0UL; i<FD_METRICS_ENUM_GOSSIP_MESSAGE_CNT; i++ ) jsonp_ulong( peers->http, NULL, cur->messages_bytes_rx[ i ] );
    2357           0 :         jsonp_close_array( peers->http );
    2358           0 :         jsonp_open_array( peers->http, "num_bytes_tx" );
    2359           0 :           for( ulong i = 0UL; i<FD_METRICS_ENUM_GOSSIP_MESSAGE_CNT; i++ ) jsonp_ulong( peers->http, NULL, cur->messages_bytes_tx[ i ] );
    2360           0 :         jsonp_close_array( peers->http );
    2361           0 :         jsonp_open_array( peers->http, "num_messages_rx" );
    2362           0 :           for( ulong i = 0UL; i<FD_METRICS_ENUM_GOSSIP_MESSAGE_CNT; i++ ) jsonp_ulong( peers->http, NULL, cur->messages_count_rx[ i ] );
    2363           0 :         jsonp_close_array( peers->http );
    2364           0 :         jsonp_open_array( peers->http, "num_messages_tx" );
    2365           0 :           for( ulong i = 0UL; i<FD_METRICS_ENUM_GOSSIP_MESSAGE_CNT; i++ ) jsonp_ulong( peers->http, NULL, cur->messages_count_tx[ i ] );
    2366           0 :         jsonp_close_array( peers->http );
    2367           0 :       jsonp_close_object( peers->http );
    2368           0 :     jsonp_close_object( peers->http );
    2369           0 :   jsonp_close_envelope( peers->http );
    2370           0 : }
    2371             : 
    2372             : void
    2373           0 : fd_gui_printf_shred_updates( fd_gui_t * gui ) {
    2374           0 :   ulong  _start_offset = gui->shreds.staged_next_broadcast;
    2375           0 :   ulong  _end_offset   = gui->shreds.staged_tail;
    2376             : 
    2377           0 :   ulong min_slot = ULONG_MAX;
    2378           0 :   long min_ts = LONG_MAX;
    2379             : 
    2380           0 :   for( ulong i=_start_offset; i<_end_offset; i++ ) {
    2381           0 :     min_slot = fd_ulong_min( min_slot, gui->shreds.staged[ i % FD_GUI_SHREDS_STAGING_SZ ].slot      );
    2382           0 :     min_ts   = fd_long_min ( min_ts,   gui->shreds.staged[ i % FD_GUI_SHREDS_STAGING_SZ ].timestamp );
    2383           0 :   }
    2384             : 
    2385           0 :   jsonp_open_envelope( gui->http, "slot", "live_shreds" );
    2386           0 :     jsonp_open_object( gui->http, "value" );
    2387           0 :         jsonp_ulong      ( gui->http, "reference_slot", min_slot );
    2388           0 :         jsonp_long_as_str( gui->http, "reference_ts",   min_ts   );
    2389             : 
    2390           0 :         jsonp_open_array( gui->http, "slot_delta" );
    2391           0 :           for( ulong i=_start_offset; i<_end_offset; i++ ) jsonp_ulong( gui->http, NULL, gui->shreds.staged[ i % FD_GUI_SHREDS_STAGING_SZ ].slot-min_slot );
    2392           0 :         jsonp_close_array( gui->http );
    2393           0 :         jsonp_open_array( gui->http, "shred_idx" );
    2394           0 :           for( ulong i=_start_offset; i<_end_offset; i++ ) {
    2395           0 :             if( FD_LIKELY( gui->shreds.staged[ i % FD_GUI_SHREDS_STAGING_SZ ].shred_idx!=USHORT_MAX ) ) jsonp_ulong( gui->http, NULL, gui->shreds.staged[ i % FD_GUI_SHREDS_STAGING_SZ ].shred_idx );
    2396           0 :             else                                                                                        jsonp_null ( gui->http, NULL );
    2397           0 :           }
    2398           0 :         jsonp_close_array( gui->http );
    2399           0 :         jsonp_open_array( gui->http, "event" );
    2400           0 :           for( ulong i=_start_offset; i<_end_offset; i++ ) jsonp_ulong( gui->http, NULL, gui->shreds.staged[ i % FD_GUI_SHREDS_STAGING_SZ ].event );
    2401           0 :         jsonp_close_array( gui->http );
    2402           0 :         jsonp_open_array( gui->http, "event_ts_delta" );
    2403           0 :           for( ulong i=_start_offset; i<_end_offset; i++ ) jsonp_long_as_str( gui->http, NULL, gui->shreds.staged[ i % FD_GUI_SHREDS_STAGING_SZ ].timestamp-min_ts );
    2404           0 :         jsonp_close_array( gui->http );
    2405           0 :     jsonp_close_object( gui->http );
    2406           0 :   jsonp_close_envelope( gui->http );
    2407           0 : }
    2408             : 
    2409             : void
    2410             : fd_gui_printf_slot_shred_updates( fd_gui_t * gui,
    2411             :                                   ulong      _slot,
    2412           0 :                                   ulong      id ) {
    2413           0 :   fd_gui_slot_t * slot = fd_gui_get_slot( gui, _slot );
    2414             : 
    2415           0 :   if( FD_UNLIKELY( !slot || slot->shreds.end_offset <= gui->shreds.history_tail-FD_GUI_SHREDS_HISTORY_SZ ) ) {
    2416           0 :     jsonp_open_envelope( gui->http, "slot", "query_shreds" );
    2417           0 :       jsonp_ulong( gui->http, "id", id );
    2418           0 :       jsonp_null( gui->http, "value" );
    2419           0 :     jsonp_close_envelope( gui->http );
    2420           0 :     return;
    2421           0 :   }
    2422             : 
    2423           0 :   ulong  _start_offset = slot->shreds.start_offset;
    2424           0 :   ulong  _end_offset   = slot->shreds.end_offset;
    2425             : 
    2426           0 :   long min_ts = LONG_MAX;
    2427             : 
    2428           0 :   for( ulong i=_start_offset; i<_end_offset; i++ ) {
    2429           0 :     min_ts   = fd_long_min ( min_ts,   gui->shreds.history[ i % FD_GUI_SHREDS_HISTORY_SZ ].timestamp );
    2430           0 :   }
    2431             : 
    2432           0 :   jsonp_open_envelope( gui->http, "slot", "query_shreds" );
    2433           0 :     jsonp_ulong( gui->http, "id", id );
    2434           0 :     jsonp_open_object( gui->http, "value" );
    2435           0 :         jsonp_ulong      ( gui->http, "reference_slot", _slot );
    2436           0 :         jsonp_long_as_str( gui->http, "reference_ts",   min_ts   );
    2437             : 
    2438           0 :         jsonp_open_array( gui->http, "slot_delta" );
    2439           0 :           for( ulong i=_start_offset; i<_end_offset; i++ ) jsonp_ulong( gui->http, NULL, 0UL );
    2440           0 :         jsonp_close_array( gui->http );
    2441           0 :         jsonp_open_array( gui->http, "shred_idx" );
    2442           0 :           for( ulong i=_start_offset; i<_end_offset; i++ ) {
    2443           0 :             if( FD_LIKELY( gui->shreds.staged[ i % FD_GUI_SHREDS_STAGING_SZ ].shred_idx!=USHORT_MAX ) ) jsonp_ulong( gui->http, NULL, gui->shreds.history[ i % FD_GUI_SHREDS_HISTORY_SZ ].shred_idx );
    2444           0 :             else                                                                                        jsonp_null ( gui->http, NULL );
    2445           0 :           }
    2446           0 :         jsonp_close_array( gui->http );
    2447           0 :         jsonp_open_array( gui->http, "event" );
    2448           0 :           for( ulong i=_start_offset; i<_end_offset; i++ ) jsonp_ulong( gui->http, NULL, gui->shreds.history[ i % FD_GUI_SHREDS_HISTORY_SZ ].event );
    2449           0 :         jsonp_close_array( gui->http );
    2450           0 :         jsonp_open_array( gui->http, "event_ts_delta" );
    2451           0 :           for( ulong i=_start_offset; i<_end_offset; i++ ) jsonp_long_as_str( gui->http, NULL, gui->shreds.history[ i % FD_GUI_SHREDS_HISTORY_SZ ].timestamp-min_ts );
    2452           0 :         jsonp_close_array( gui->http );
    2453           0 :     jsonp_close_object( gui->http );
    2454           0 :   jsonp_close_envelope( gui->http );
    2455           0 : }

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