Line data Source code
1 : #include "fd_dump_pb.h"
2 : #include "fd_solfuzz_private.h"
3 : #include "generated/block.pb.h"
4 : #include "generated/instr.pb.h"
5 : #include "generated/txn.pb.h"
6 : #include "generated/vm.pb.h"
7 : #include "../fd_system_ids.h"
8 : #include "../fd_bank.h"
9 : #include "../fd_runtime.h"
10 : #include "../fd_alut.h"
11 : #include "../program/fd_precompiles.h"
12 : #include "../../../third_party/nanopb/pb_encode.h"
13 : #include "../fd_runtime_stack_tmpl.h"
14 : #include "../sysvar/fd_sysvar_stake_history.h"
15 : #include "../../../util/fd_hash32.h"
16 :
17 : #include <stdio.h> /* fopen */
18 : #include <unistd.h> /* access */
19 :
20 :
21 : struct fd_dump_account_key {
22 : fd_pubkey_t key;
23 : };
24 : typedef struct fd_dump_account_key fd_dump_account_t;
25 :
26 0 : #define FD_DUMP_ACCOUNT_KEY_MAP_LG_SLOT_CNT (20)
27 :
28 : #define MAP_NAME fd_dump_account_key_map
29 0 : #define MAP_T fd_dump_account_t
30 0 : #define MAP_LG_SLOT_CNT FD_DUMP_ACCOUNT_KEY_MAP_LG_SLOT_CNT
31 0 : #define MAP_KEY_T fd_pubkey_t
32 0 : #define MAP_KEY_NULL fd_solana_system_program_id
33 0 : #define MAP_KEY_INVAL(k) fd_pubkey_eq( &(k), &fd_solana_system_program_id )
34 0 : #define MAP_KEY_EQUAL(k0,k1) fd_pubkey_eq( &(k0), &(k1) )
35 : #define MAP_KEY_EQUAL_IS_SLOW (0)
36 : #define MAP_MEMOIZE (0)
37 0 : #define MAP_KEY_HASH(key) ((uint)fd_hash32( (key).uc, 0UL ))
38 : #include "../../../util/tmpl/fd_map.c"
39 :
40 : struct fd_dump_account_key_set {
41 : fd_dump_account_t * map;
42 : ulong cnt;
43 : uchar system_program_dumped;
44 : };
45 : typedef struct fd_dump_account_key_set fd_dump_account_key_set_t;
46 :
47 : struct fd_dump_account_key_iter {
48 : fd_dump_account_key_set_t const * set;
49 : ulong slot_idx;
50 : uchar system_program;
51 : };
52 : typedef struct fd_dump_account_key_iter fd_dump_account_key_iter_t;
53 :
54 : static void
55 0 : fd_dump_account_key_iter_advance_map( fd_dump_account_key_iter_t * iter ) {
56 0 : while( iter->slot_idx<fd_dump_account_key_map_slot_cnt() &&
57 0 : fd_dump_account_key_map_key_inval( iter->set->map[iter->slot_idx].key ) ) {
58 0 : iter->slot_idx++;
59 0 : }
60 0 : }
61 :
62 : static fd_dump_account_key_iter_t *
63 : fd_dump_account_key_iter_init( fd_dump_account_key_iter_t * iter,
64 0 : fd_dump_account_key_set_t const * set ) {
65 0 : iter->set = set;
66 0 : iter->slot_idx = 0UL;
67 0 : iter->system_program = set->system_program_dumped;
68 0 : if( !iter->system_program ) fd_dump_account_key_iter_advance_map( iter );
69 0 : return iter;
70 0 : }
71 :
72 : static int
73 0 : fd_dump_account_key_iter_done( fd_dump_account_key_iter_t const * iter ) {
74 0 : return (!iter->system_program) & (iter->slot_idx>=fd_dump_account_key_map_slot_cnt());
75 0 : }
76 :
77 : static fd_pubkey_t const *
78 0 : fd_dump_account_key_iter_ele( fd_dump_account_key_iter_t const * iter ) {
79 0 : return iter->system_program ? &fd_solana_system_program_id : &iter->set->map[iter->slot_idx].key;
80 0 : }
81 :
82 : static void
83 0 : fd_dump_account_key_iter_next( fd_dump_account_key_iter_t * iter ) {
84 0 : if( iter->system_program ) {
85 0 : iter->system_program = 0;
86 0 : } else {
87 0 : iter->slot_idx++;
88 0 : }
89 0 : fd_dump_account_key_iter_advance_map( iter );
90 0 : }
91 :
92 : /***** CONSTANTS *****/
93 : static fd_pubkey_t const * fd_dump_sysvar_ids[] = {
94 : &fd_sysvar_recent_block_hashes_id,
95 : &fd_sysvar_clock_id,
96 : &fd_sysvar_slot_history_id,
97 : &fd_sysvar_slot_hashes_id,
98 : &fd_sysvar_epoch_schedule_id,
99 : &fd_sysvar_epoch_rewards_id,
100 : &fd_sysvar_fees_id,
101 : &fd_sysvar_rent_id,
102 : &fd_sysvar_stake_history_id,
103 : &fd_sysvar_last_restart_slot_id,
104 : &fd_sysvar_instructions_id,
105 : };
106 : static ulong const num_sysvar_entries = (sizeof(fd_dump_sysvar_ids) / sizeof(fd_pubkey_t *));
107 :
108 : static fd_pubkey_t const * fd_dump_builtin_ids[] = {
109 : &fd_solana_system_program_id,
110 : &fd_solana_vote_program_id,
111 : &fd_solana_stake_program_id,
112 : &fd_solana_bpf_loader_v4_program_id,
113 : &fd_solana_bpf_loader_deprecated_program_id,
114 : &fd_solana_bpf_loader_program_id,
115 : &fd_solana_bpf_loader_upgradeable_program_id,
116 : &fd_solana_compute_budget_program_id,
117 : &fd_solana_keccak_secp_256k_program_id,
118 : &fd_solana_secp256r1_program_id,
119 : &fd_solana_zk_elgamal_proof_program_id,
120 : &fd_solana_ed25519_sig_verify_program_id,
121 : };
122 : static ulong const num_loaded_builtins = (sizeof(fd_dump_builtin_ids) / sizeof(fd_pubkey_t *));
123 :
124 : /***** UTILITY FUNCTIONS *****/
125 :
126 : /** FEATURE DUMPING **/
127 : static void
128 : dump_sorted_features( fd_features_t const * features,
129 : fd_exec_test_feature_set_t * output_feature_set,
130 0 : fd_spad_t * spad ) {
131 : /* NOTE: Caller must have a spad frame prepared */
132 0 : uint64_t * unsorted_features = fd_spad_alloc( spad, alignof(uint64_t), FD_FEATURE_ID_CNT * sizeof(uint64_t) );
133 0 : ulong num_features = 0;
134 0 : for( const fd_feature_id_t * current_feature = fd_feature_iter_init(); !fd_feature_iter_done( current_feature ); current_feature = fd_feature_iter_next( current_feature ) ) {
135 0 : if (features->f[current_feature->index] != FD_FEATURE_DISABLED) {
136 0 : unsorted_features[num_features++] = (uint64_t) current_feature->id.ul[0];
137 0 : }
138 0 : }
139 :
140 : // Set feature set in message
141 0 : output_feature_set->features_count = (pb_size_t)num_features;
142 0 : output_feature_set->features = unsorted_features;
143 0 : }
144 :
145 : /** ACCOUNT DUMPING **/
146 : static void
147 : dump_account_state( fd_acc_t const * acc,
148 : fd_exec_test_acct_state_t * output_account,
149 0 : fd_spad_t * spad ) {
150 : // Address
151 0 : fd_memcpy(output_account->address, acc->pubkey, sizeof(fd_pubkey_t));
152 :
153 : // Lamports
154 0 : output_account->lamports = (uint64_t)acc->lamports;
155 :
156 : // Data
157 0 : pb_bytes_array_t * data = fd_spad_alloc( spad, alignof(pb_bytes_array_t), PB_BYTES_ARRAY_T_ALLOCSIZE( acc->data_len ) );
158 0 : data->size = (pb_size_t) acc->data_len;
159 0 : fd_memcpy( data->bytes, acc->data, acc->data_len );
160 0 : output_account->which_data_repr = FD_EXEC_TEST_ACCT_STATE_DATA_TAG;
161 0 : output_account->data_repr.data = data;
162 :
163 : // Executable
164 0 : output_account->executable = (bool)acc->executable;
165 :
166 : // Owner
167 0 : fd_memcpy(output_account->owner, acc->owner, sizeof(fd_pubkey_t));
168 0 : }
169 :
170 : static uchar
171 : account_already_dumped( fd_exec_test_acct_state_t const * dumped_accounts,
172 : ulong dumped_cnt,
173 0 : fd_pubkey_t const * account_key ) {
174 0 : for( ulong i=0UL; i<dumped_cnt; i++ ) {
175 0 : if( !memcmp( account_key, dumped_accounts[i].address, sizeof(fd_pubkey_t) ) ) {
176 0 : return 1;
177 0 : }
178 0 : }
179 0 : return 0;
180 0 : }
181 :
182 : /* Dumps a borrowed account if it exists and has not been dumped yet.
183 : Sets up the output borrowed account if it exists. Returns 0 if the
184 : account exists, 1 otherwise.
185 : TODO: This can be optimized by using a set. */
186 : static uchar
187 : dump_account_if_not_already_dumped( fd_accdb_t * accdb,
188 : fd_accdb_fork_id_t fork_id,
189 : fd_pubkey_t const * account_key,
190 : fd_spad_t * spad,
191 : fd_exec_test_acct_state_t * out_acct_states,
192 : pb_size_t * out_acct_states_cnt,
193 0 : fd_acc_t * out_ro ) {
194 0 : fd_acc_t ro = fd_accdb_read_one( accdb, fork_id, account_key->uc );
195 0 : if( FD_UNLIKELY( !ro.lamports ) ) {
196 0 : fd_accdb_unread_one( accdb, &ro );
197 0 : return 1;
198 0 : }
199 :
200 0 : if( !account_already_dumped( out_acct_states, *out_acct_states_cnt, account_key ) ) {
201 0 : dump_account_state( &ro, &out_acct_states[*out_acct_states_cnt], spad );
202 0 : (*out_acct_states_cnt)++;
203 0 : }
204 :
205 0 : if( out_ro ) {
206 0 : *out_ro = ro;
207 0 : } else {
208 0 : fd_accdb_unread_one( accdb, &ro );
209 0 : }
210 0 : return 0;
211 0 : }
212 :
213 : static void
214 : dump_executable_account_if_exists( fd_accdb_t * accdb,
215 : fd_accdb_fork_id_t fork_id,
216 : fd_exec_test_acct_state_t const * program_account,
217 : fd_spad_t * spad,
218 : fd_exec_test_acct_state_t * out_account_states,
219 0 : pb_size_t * out_account_states_count ) {
220 0 : if( FD_LIKELY( memcmp( program_account->owner, fd_solana_bpf_loader_upgradeable_program_id.key, sizeof(fd_pubkey_t) ) ) ) {
221 0 : return;
222 0 : }
223 :
224 0 : pb_bytes_array_t const * program_data = fd_solfuzz_acct_data( program_account );
225 0 : if( FD_UNLIKELY( !program_data ) ) {
226 0 : return;
227 0 : }
228 :
229 0 : fd_bpf_state_t program_loader_state[1];
230 0 : if( FD_UNLIKELY( fd_bpf_state_decode(
231 0 : program_loader_state,
232 0 : program_data->bytes,
233 0 : program_data->size ) ) ) {
234 0 : return;
235 0 : }
236 0 : if( program_loader_state->discriminant!=FD_BPF_STATE_PROGRAM ) {
237 0 : return;
238 0 : }
239 :
240 0 : fd_pubkey_t * programdata_acc = &program_loader_state->inner.program.programdata_address;
241 0 : dump_account_if_not_already_dumped( accdb, fork_id, programdata_acc, spad, out_account_states, out_account_states_count, NULL );
242 0 : }
243 :
244 : static void
245 : dump_sanitized_transaction( fd_accdb_t * accdb,
246 : fd_accdb_fork_id_t fork_id,
247 : fd_txn_t const * txn_descriptor,
248 : uchar const * txn_payload,
249 : fd_spad_t * spad,
250 0 : fd_exec_test_sanitized_transaction_t * sanitized_transaction ) {
251 0 : fd_txn_acct_addr_lut_t const * address_lookup_tables = fd_txn_get_address_tables_const( txn_descriptor );
252 :
253 : /* Transaction Context -> tx -> message */
254 0 : sanitized_transaction->has_message = true;
255 0 : fd_exec_test_transaction_message_t * message = &sanitized_transaction->message;
256 :
257 : /* Transaction Context -> tx -> message -> version / v1_config */
258 0 : int is_v1 = txn_descriptor->transaction_version==FD_TXN_V1;
259 0 : int is_legacy = txn_descriptor->transaction_version==FD_TXN_VLEGACY;
260 0 : message->version = is_v1 ? FD_EXEC_TEST_TRANSACTION_VERSION_TRANSACTION_VERSION_V1
261 0 : : is_legacy ? FD_EXEC_TEST_TRANSACTION_VERSION_TRANSACTION_VERSION_LEGACY
262 0 : : FD_EXEC_TEST_TRANSACTION_VERSION_TRANSACTION_VERSION_V0;
263 0 : message->has_v1_config = (bool)is_v1;
264 0 : if( is_v1 ) {
265 0 : uint mask = fd_uint_load_4( txn_payload+4UL );
266 0 : uchar const * v = txn_payload + txn_descriptor->v1_txn_config_values_off;
267 0 : fd_exec_test_transaction_config_t * cfg = &message->v1_config;
268 0 : if( mask & 0x01U ) { cfg->has_priority_fee = 1; cfg->priority_fee = FD_LOAD( ulong, v ); v += 8UL; }
269 0 : if( mask & 0x04U ) { cfg->has_compute_unit_limit = 1; cfg->compute_unit_limit = FD_LOAD( uint, v ); v += 4UL; }
270 0 : if( mask & 0x08U ) { cfg->has_loaded_accounts_data_size_limit = 1; cfg->loaded_accounts_data_size_limit = FD_LOAD( uint, v ); v += 4UL; }
271 0 : if( mask & 0x10U ) { cfg->has_heap_size = 1; cfg->heap_size = FD_LOAD( uint, v ); }
272 0 : }
273 :
274 : /* Transaction Context -> tx -> message -> header */
275 0 : message->has_header = true;
276 0 : fd_exec_test_message_header_t * header = &message->header;
277 :
278 : /* Transaction Context -> tx -> message -> header -> num_required_signatures */
279 0 : header->num_required_signatures = txn_descriptor->signature_cnt;
280 :
281 : /* Transaction Context -> tx -> message -> header -> num_readonly_signed_accounts */
282 0 : header->num_readonly_signed_accounts = txn_descriptor->readonly_signed_cnt;
283 :
284 : /* Transaction Context -> tx -> message -> header -> num_readonly_unsigned_accounts */
285 0 : header->num_readonly_unsigned_accounts = txn_descriptor->readonly_unsigned_cnt;
286 :
287 : /* Transaction Context -> tx -> message -> account_keys */
288 0 : message->account_keys_count = txn_descriptor->acct_addr_cnt;
289 0 : message->account_keys = fd_spad_alloc( spad, alignof(pb_bytes_array_t *), PB_BYTES_ARRAY_T_ALLOCSIZE(txn_descriptor->acct_addr_cnt * sizeof(pb_bytes_array_t *)) );
290 0 : fd_acct_addr_t const * account_keys = fd_txn_get_acct_addrs( txn_descriptor, txn_payload );
291 0 : for( ulong i = 0; i < txn_descriptor->acct_addr_cnt; i++ ) {
292 0 : pb_bytes_array_t * account_key = fd_spad_alloc( spad, alignof(pb_bytes_array_t), PB_BYTES_ARRAY_T_ALLOCSIZE(sizeof(fd_pubkey_t)) );
293 0 : account_key->size = sizeof(fd_pubkey_t);
294 0 : memcpy( account_key->bytes, &account_keys[i], sizeof(fd_pubkey_t) );
295 0 : message->account_keys[i] = account_key;
296 0 : }
297 :
298 : /* Transaction Context -> tx -> message -> recent_blockhash */
299 0 : uchar const * recent_blockhash = fd_txn_get_recent_blockhash( txn_descriptor, txn_payload );
300 0 : memcpy( message->recent_blockhash, recent_blockhash, sizeof(fd_hash_t) );
301 :
302 : /* Transaction Context -> tx -> message -> instructions */
303 0 : message->instructions_count = txn_descriptor->instr_cnt;
304 0 : message->instructions = fd_spad_alloc( spad, alignof(fd_exec_test_compiled_instruction_t), txn_descriptor->instr_cnt * sizeof(fd_exec_test_compiled_instruction_t) );
305 0 : for( ulong i = 0; i < txn_descriptor->instr_cnt; ++i ) {
306 0 : fd_txn_instr_t instr = txn_descriptor->instr[i];
307 0 : fd_exec_test_compiled_instruction_t * compiled_instruction = &message->instructions[i];
308 :
309 : // compiled instruction -> program_id_index
310 0 : compiled_instruction->program_id_index = instr.program_id;
311 :
312 : // compiled instruction -> accounts
313 0 : compiled_instruction->accounts_count = instr.acct_cnt;
314 0 : compiled_instruction->accounts = fd_spad_alloc( spad, alignof(uint32_t), instr.acct_cnt * sizeof(uint32_t) );
315 0 : uchar const * instr_accounts = fd_txn_get_instr_accts( &instr, txn_payload );
316 0 : for( ulong j = 0; j < instr.acct_cnt; ++j ) {
317 0 : uchar instr_acct_index = instr_accounts[j];
318 0 : compiled_instruction->accounts[j] = instr_acct_index;
319 0 : }
320 :
321 : // compiled instruction -> data
322 0 : uchar const * instr_data = fd_txn_get_instr_data( &instr, txn_payload );
323 0 : compiled_instruction->data = fd_spad_alloc( spad, alignof(pb_bytes_array_t), PB_BYTES_ARRAY_T_ALLOCSIZE(instr.data_sz) );
324 0 : compiled_instruction->data->size = instr.data_sz;
325 0 : memcpy( compiled_instruction->data->bytes, instr_data, instr.data_sz );
326 0 : }
327 :
328 : /* ALUT stuff (V0 only: legacy and V1 have none) */
329 0 : message->address_table_lookups_count = 0;
330 0 : if( !is_legacy && !is_v1 ) {
331 : /* Transaction Context -> tx -> message -> address_table_lookups */
332 0 : message->address_table_lookups_count = txn_descriptor->addr_table_lookup_cnt;
333 0 : message->address_table_lookups = fd_spad_alloc( spad,
334 0 : alignof(fd_exec_test_message_address_table_lookup_t),
335 0 : txn_descriptor->addr_table_lookup_cnt * sizeof(fd_exec_test_message_address_table_lookup_t) );
336 0 : for( ulong i = 0; i < txn_descriptor->addr_table_lookup_cnt; ++i ) {
337 : // alut -> account_key
338 0 : fd_pubkey_t * alut_key = (fd_pubkey_t *) (txn_payload + address_lookup_tables[i].addr_off);
339 0 : memcpy( message->address_table_lookups[i].account_key, alut_key, sizeof(fd_pubkey_t) );
340 :
341 : // Access ALUT account data to access its keys
342 0 : fd_acc_t acc = fd_accdb_read_one( accdb, fork_id, alut_key->uc );
343 0 : if( FD_UNLIKELY( !acc.lamports ) ) FD_LOG_ERR(( "addr lut not found" ));
344 :
345 : // alut -> writable_indexes
346 0 : message->address_table_lookups[i].writable_indexes_count = address_lookup_tables[i].writable_cnt;
347 0 : message->address_table_lookups[i].writable_indexes = fd_spad_alloc( spad, alignof(uint32_t), address_lookup_tables[i].writable_cnt * sizeof(uint32_t) );
348 0 : uchar * writable_indexes = (uchar *) (txn_payload + address_lookup_tables[i].writable_off);
349 0 : for( ulong j = 0; j < address_lookup_tables[i].writable_cnt; ++j ) {
350 0 : message->address_table_lookups[i].writable_indexes[j] = writable_indexes[j];
351 0 : }
352 :
353 : // alut -> readonly_indexes
354 0 : message->address_table_lookups[i].readonly_indexes_count = address_lookup_tables[i].readonly_cnt;
355 0 : message->address_table_lookups[i].readonly_indexes = fd_spad_alloc( spad, alignof(uint32_t), address_lookup_tables[i].readonly_cnt * sizeof(uint32_t) );
356 0 : uchar * readonly_indexes = (uchar *) (txn_payload + address_lookup_tables[i].readonly_off);
357 0 : for( ulong j = 0; j < address_lookup_tables[i].readonly_cnt; ++j ) {
358 0 : message->address_table_lookups[i].readonly_indexes[j] = readonly_indexes[j];
359 0 : }
360 :
361 0 : fd_accdb_unread_one( accdb, &acc );
362 0 : }
363 0 : }
364 :
365 : /* Transaction Context -> tx -> message_hash */
366 : // Skip because it does not matter what's in here
367 :
368 : /* Transaction Context -> tx -> signatures */
369 0 : sanitized_transaction->signatures_count = txn_descriptor->signature_cnt;
370 0 : sanitized_transaction->signatures = fd_spad_alloc( spad, alignof(pb_bytes_array_t *), PB_BYTES_ARRAY_T_ALLOCSIZE(txn_descriptor->signature_cnt * sizeof(pb_bytes_array_t *)) );
371 0 : fd_ed25519_sig_t const * signatures = fd_txn_get_signatures( txn_descriptor, txn_payload );
372 0 : for( uchar i = 0; i < txn_descriptor->signature_cnt; ++i ) {
373 0 : pb_bytes_array_t * signature = fd_spad_alloc( spad, alignof(pb_bytes_array_t), PB_BYTES_ARRAY_T_ALLOCSIZE(sizeof(fd_ed25519_sig_t)) );
374 0 : signature->size = sizeof(fd_ed25519_sig_t);
375 0 : memcpy( signature->bytes, &signatures[i], sizeof(fd_ed25519_sig_t) );
376 0 : sanitized_transaction->signatures[i] = signature;
377 0 : }
378 0 : }
379 :
380 : static void
381 : dump_fee_rate_governor( fd_bank_t * bank,
382 0 : fd_exec_test_fee_rate_governor_t * out ) {
383 0 : fd_fee_rate_governor_t const * frg = &bank->f.fee_rate_governor;
384 0 : *out = (fd_exec_test_fee_rate_governor_t){
385 0 : .target_lamports_per_signature = frg->target_lamports_per_signature,
386 0 : .target_signatures_per_slot = frg->target_signatures_per_slot,
387 0 : .min_lamports_per_signature = frg->min_lamports_per_signature,
388 0 : .max_lamports_per_signature = frg->max_lamports_per_signature,
389 0 : .burn_percent = frg->burn_percent,
390 0 : };
391 0 : }
392 :
393 : static void
394 : dump_blockhash_queue( fd_bank_t * bank,
395 : fd_spad_t * spad,
396 : fd_exec_test_blockhash_queue_entry_t ** entries_out,
397 0 : pb_size_t * count_out ) {
398 0 : fd_blockhashes_t const * bhq = &bank->f.block_hash_queue;
399 0 : ulong total = fd_blockhash_deq_cnt( bhq->d.deque );
400 :
401 : /* Dump the entries with age at most FD_BLOCKHASHES_MAX-1, oldest
402 : first. The deque is in ascending hash_index order, so they are a
403 : suffix. Note the protobuf has no hash_index, so a restored queue
404 : gets consecutive indices: skipped indices (see fd_blockhashes.h) do
405 : not survive the round trip. */
406 :
407 0 : ulong to_skip = 0UL;
408 0 : while( to_skip<total &&
409 0 : fd_blockhashes_age( bhq, fd_blockhash_deq_peek_index_const( bhq->d.deque, to_skip ) )>FD_BLOCKHASHES_MAX-1UL ) to_skip++;
410 0 : ulong live = total - to_skip;
411 :
412 0 : fd_exec_test_blockhash_queue_entry_t * entries = fd_spad_alloc( spad,
413 0 : alignof(fd_exec_test_blockhash_queue_entry_t),
414 0 : live * sizeof(fd_exec_test_blockhash_queue_entry_t) );
415 :
416 0 : for( ulong i=0UL; i<live; i++ ) {
417 0 : fd_blockhash_info_t const * ele = fd_blockhash_deq_peek_index_const( bhq->d.deque, to_skip+i );
418 0 : fd_exec_test_blockhash_queue_entry_t * entry = &entries[ i ];
419 0 : fd_memcpy( entry->blockhash, ele->hash.uc, sizeof(fd_hash_t) );
420 0 : entry->lamports_per_signature = ele->lamports_per_signature;
421 0 : }
422 :
423 0 : *entries_out = entries;
424 0 : *count_out = (pb_size_t)live;
425 0 : }
426 :
427 : static void
428 : dump_txn_bank( fd_bank_t * bank,
429 : fd_spad_t * spad,
430 0 : fd_exec_test_txn_context_t * txn_context ) {
431 0 : txn_context->has_bank = true;
432 0 : fd_exec_test_txn_bank_t * txn_bank = &txn_context->bank;
433 :
434 : /* TxnBank -> blockhash_queue */
435 0 : dump_blockhash_queue( bank, spad, &txn_bank->blockhash_queue, &txn_bank->blockhash_queue_count );
436 :
437 : /* TxnBank -> rbh_lamports_per_signature */
438 0 : txn_bank->rbh_lamports_per_signature = (uint)bank->f.rbh_lamports_per_sig;
439 :
440 : /* TxnBank -> fee_rate_governor */
441 0 : txn_bank->has_fee_rate_governor = true;
442 0 : dump_fee_rate_governor( bank, &txn_bank->fee_rate_governor );
443 :
444 : /* TxnBank -> total_epoch_stake */
445 0 : txn_bank->total_epoch_stake = bank->f.total_epoch_stake;
446 :
447 : /* TxnBank -> features */
448 0 : txn_bank->has_features = true;
449 0 : dump_sorted_features( &bank->f.features, &txn_bank->features, spad );
450 0 : }
451 :
452 : /** SECONDARY FUNCTIONS **/
453 :
454 : /* add_account_to_dumped_accounts adds an account to the dumped accounts
455 : set if it does not exist already. Returns 0 if the account already
456 : exists, and 1 if the account was added successfully.
457 :
458 : TODO: Txn dumping should be optimized to use these functions. */
459 : static uchar
460 : add_account_to_dumped_accounts( fd_dump_account_key_set_t * dumped_accounts,
461 0 : fd_pubkey_t const * pubkey ) {
462 0 : if( fd_pubkey_eq( pubkey, &fd_solana_system_program_id ) ) {
463 0 : if( dumped_accounts->system_program_dumped ) return 0;
464 0 : dumped_accounts->system_program_dumped = 1;
465 0 : dumped_accounts->cnt++;
466 0 : return 1;
467 0 : }
468 :
469 : /* If the key already exists, return early. */
470 0 : if( fd_dump_account_key_map_query( dumped_accounts->map, *pubkey, NULL ) ) {
471 0 : return 0;
472 0 : }
473 :
474 0 : if( FD_UNLIKELY( dumped_accounts->cnt-dumped_accounts->system_program_dumped>=fd_dump_account_key_map_key_max() ) ) {
475 0 : FD_LOG_CRIT(( "too many dumped accounts for fd_dump_account_key_map" ));
476 0 : }
477 0 : fd_dump_account_t * new_ele = fd_dump_account_key_map_insert( dumped_accounts->map, *pubkey );
478 0 : if( FD_UNLIKELY( !new_ele ) ) FD_LOG_CRIT(( "fd_dump_account_key_map_insert failed" ));
479 0 : dumped_accounts->cnt++;
480 0 : return 1;
481 0 : }
482 :
483 : /* add_account_and_programdata_to_dumped_accounts adds an account and
484 : its programdata account (if the account is a v3 program) to the
485 : dumped accounts set if they do not exist already. */
486 : static void
487 : add_account_and_programdata_to_dumped_accounts( fd_accdb_t * accdb,
488 : fd_accdb_fork_id_t fork_id,
489 : fd_dump_account_key_set_t * dumped_accounts,
490 0 : fd_pubkey_t const * pubkey ) {
491 : /* Add the current account to the dumped accounts set. We can save
492 : some time by enforcing an invariant that "if current account was
493 : dumped, then programdata account was also dumped," so we save
494 : ourselves a call to accdb. */
495 0 : uchar ret = add_account_to_dumped_accounts( dumped_accounts, pubkey );
496 0 : if( ret==0 ) return;
497 :
498 : /* Read the account from accdb to see if its a program account and if
499 : it needs to be dumped. */
500 0 : fd_acc_t program_account = fd_accdb_read_one( accdb, fork_id, pubkey->uc );
501 0 : if( FD_UNLIKELY( !program_account.lamports ) ) {
502 0 : fd_accdb_unread_one( accdb, &program_account );
503 0 : return;
504 0 : }
505 :
506 : /* Return if its not owned by the v3 loader */
507 0 : if( FD_LIKELY( !fd_pubkey_eq( (fd_pubkey_t*)program_account.owner, &fd_solana_bpf_loader_upgradeable_program_id ) ) ) {
508 0 : fd_accdb_unread_one( accdb, &program_account );
509 0 : return;
510 0 : }
511 :
512 : /* Get the program account state */
513 0 : fd_bpf_state_t program_account_state[1];
514 0 : if( FD_UNLIKELY( fd_bpf_state_decode(
515 0 : program_account_state,
516 0 : program_account.data,
517 0 : program_account.data_len ) ) ) {
518 0 : fd_accdb_unread_one( accdb, &program_account );
519 0 : return;
520 0 : }
521 0 : if( program_account_state->discriminant!=FD_BPF_STATE_PROGRAM ) {
522 0 : fd_accdb_unread_one( accdb, &program_account );
523 0 : return;
524 0 : }
525 :
526 : /* Dump the programdata address */
527 0 : add_account_to_dumped_accounts( dumped_accounts, &program_account_state->inner.program.programdata_address );
528 0 : fd_accdb_unread_one( accdb, &program_account );
529 0 : }
530 :
531 : /* add_lut_account_to_dumped_accounts adds an address lookup table
532 : account AND all pubkeys in the lookup table to the dumped accounts
533 : set if they do not exist already. */
534 : static void
535 : add_lut_accounts_to_dumped_accounts( fd_accdb_t * accdb,
536 : fd_accdb_fork_id_t fork_id,
537 : fd_dump_account_key_set_t * dumped_accounts,
538 0 : fd_pubkey_t const * pubkey ) {
539 : /* Add the current account to the dumped accounts set. */
540 0 : add_account_to_dumped_accounts( dumped_accounts, pubkey );
541 :
542 : /* Read the account and dump all pubkeys within the lookup table. */
543 0 : fd_acc_t lut_account = fd_accdb_read_one( accdb, fork_id, pubkey->uc );
544 0 : if( FD_UNLIKELY( !lut_account.lamports ) ) {
545 0 : fd_accdb_unread_one( accdb, &lut_account );
546 0 : return;
547 0 : }
548 :
549 : /* Decode the ALUT account and dump all pubkeys within the lookup
550 : table. */
551 0 : if( lut_account.data_len<FD_LOOKUP_TABLE_META_SIZE || (lut_account.data_len&0x1fUL) ) {
552 0 : fd_accdb_unread_one( accdb, &lut_account );
553 0 : return;
554 0 : }
555 :
556 : /* Copy the addresses out and release before nested acquires. */
557 0 : fd_pubkey_t lookup_addrs[ 256 ]; /* LOOKUP_TABLE_MAX_ADDRESSES */
558 0 : ulong lookup_addrs_cnt = fd_ulong_min( (lut_account.data_len-FD_LOOKUP_TABLE_META_SIZE)>>5UL, 256UL );
559 0 : fd_memcpy( lookup_addrs, lut_account.data+FD_LOOKUP_TABLE_META_SIZE, lookup_addrs_cnt*sizeof(fd_pubkey_t) );
560 0 : fd_accdb_unread_one( accdb, &lut_account );
561 :
562 0 : for( ulong i=0UL; i<lookup_addrs_cnt; i++ ) {
563 0 : fd_pubkey_t const * referenced_pubkey = &lookup_addrs[i];
564 0 : add_account_and_programdata_to_dumped_accounts( accdb, fork_id, dumped_accounts, referenced_pubkey );
565 0 : }
566 0 : }
567 :
568 : static void
569 : create_block_context_protobuf_from_block( fd_block_dump_ctx_t * dump_ctx,
570 : fd_banks_t * banks,
571 : fd_bank_t * bank,
572 : fd_accdb_t * accdb,
573 0 : fd_runtime_stack_t * runtime_stack ) {
574 : /* We should use the bank fields from the parent slot in order to
575 : capture the block context from before the current block was
576 : executed, since dumping is happening in the block finalize step. */
577 0 : fd_bank_t * parent_bank = fd_banks_get_parent( banks, bank );
578 0 : fd_exec_test_block_context_t * block_context = &dump_ctx->block_context;
579 0 : ulong dump_txn_count = dump_ctx->txns_to_dump_cnt;
580 0 : fd_spad_t * spad = dump_ctx->spad;
581 :
582 : /* Get vote and stake delegation infos */
583 0 : fd_vote_stakes_t * vote_stakes = fd_bank_vote_stakes( parent_bank );
584 0 : ushort fork_id = parent_bank->vote_stakes_fork_id;
585 0 : ulong vote_account_t_1_cnt = fd_vote_stakes_cnt_t_1( vote_stakes, fork_id );
586 0 : ulong vote_account_t_2_cnt = fd_vote_stakes_cnt_t_2( vote_stakes, fork_id );
587 0 : uchar vote_stakes_iter_mem[ FD_VOTE_STAKES_ITER_FOOTPRINT ] __attribute__((aligned(FD_VOTE_STAKES_ITER_ALIGN)));
588 :
589 0 : uchar stake_delegations_history_data[ FD_SYSVAR_STAKE_HISTORY_BINCODE_SZ ];
590 0 : fd_stake_history_t stake_delegations_history_[1];
591 0 : fd_stake_history_t * stake_delegations_history = fd_sysvar_stake_history_read( accdb, parent_bank->accdb_fork_id, stake_delegations_history_data, stake_delegations_history_ );
592 :
593 0 : fd_stake_delegations_t * stake_delegations = fd_bank_stake_delegations_modify( parent_bank );
594 0 : fd_stake_delegations_view_begin( stake_delegations,
595 0 : parent_bank->f.epoch,
596 0 : stake_delegations_history,
597 0 : &parent_bank->f.warmup_cooldown_rate_epoch,
598 0 : FD_FEATURE_ACTIVE_BANK( parent_bank, upgrade_bpf_stake_program_to_v5_1 ),
599 0 : parent_bank->stake_delegations_fork_id );
600 :
601 : /* Collect account states in a temporary set before iterating over
602 : them and dumping them out. */
603 0 : void * dumped_accounts_mem = fd_spad_alloc( spad, fd_dump_account_key_map_align(), fd_dump_account_key_map_footprint() );
604 0 : fd_dump_account_t * dumped_accounts_map = fd_dump_account_key_map_join( fd_dump_account_key_map_new( dumped_accounts_mem ) );
605 0 : fd_dump_account_key_set_t dumped_accounts[1] = {{ dumped_accounts_map, 0UL, 0 }};
606 :
607 : /* BlockContext -> txns */
608 0 : block_context->txns_count = (pb_size_t)dump_txn_count;
609 0 : block_context->txns = fd_spad_alloc( spad, alignof(fd_exec_test_sanitized_transaction_t), dump_ctx->txns_to_dump_cnt * sizeof(fd_exec_test_sanitized_transaction_t) );
610 0 : fd_memset( block_context->txns, 0, dump_ctx->txns_to_dump_cnt * sizeof(fd_exec_test_sanitized_transaction_t) );
611 :
612 : /* Dump sanitized transactions from the transaction descriptors */
613 0 : for( ulong i=0UL; i<dump_ctx->txns_to_dump_cnt; i++ ) {
614 0 : fd_txn_p_t const * txn_ptr = &dump_ctx->txns_to_dump[i];
615 0 : fd_txn_t const * txn_descriptor = TXN( txn_ptr );
616 0 : dump_sanitized_transaction( accdb, parent_bank->accdb_fork_id, txn_descriptor, txn_ptr->payload, spad, &block_context->txns[i] );
617 :
618 : /* Dump account + alut + programdata accounts (if applicable).
619 : 1. Dump the raw txn account keys
620 : 2. Dump the ALUT accounts
621 : 3. Dump all referenced accounts in the ALUTs
622 : 4. Dump any executable accounts */
623 :
624 : // 1 + 4. Dump any account keys that are referenced by transactions
625 : // + any programdata accounts (if applicable).
626 0 : fd_acct_addr_t const * account_keys = fd_txn_get_acct_addrs( txn_descriptor, txn_ptr->payload );
627 0 : for( ushort l=0; l<txn_descriptor->acct_addr_cnt; l++ ) {
628 0 : fd_pubkey_t const * account_key = fd_type_pun_const( &account_keys[l] );
629 0 : add_account_and_programdata_to_dumped_accounts( accdb, parent_bank->accdb_fork_id, dumped_accounts, account_key );
630 0 : }
631 :
632 : // 2 + 3 + 4. Dump any ALUT accounts + any accounts referenced in
633 : // the ALUTs + any programdata accounts (if applicable).
634 0 : fd_txn_acct_addr_lut_t const * txn_lookup_tables = fd_txn_get_address_tables_const( txn_descriptor );
635 0 : for( ushort l=0; l<txn_descriptor->addr_table_lookup_cnt; l++ ) {
636 0 : fd_txn_acct_addr_lut_t const * lookup_table = &txn_lookup_tables[l];
637 0 : fd_pubkey_t const * lut_key = fd_type_pun_const( txn_ptr->payload+lookup_table->addr_off );
638 0 : add_lut_accounts_to_dumped_accounts( accdb, parent_bank->accdb_fork_id, dumped_accounts, lut_key );
639 0 : }
640 0 : }
641 :
642 : /* Dump sysvars */
643 0 : for( ulong i=0UL; i<num_sysvar_entries; i++ ) {
644 0 : add_account_to_dumped_accounts( dumped_accounts, fd_dump_sysvar_ids[i] );
645 0 : }
646 :
647 : /* Dump builtins */
648 0 : for( ulong i=0UL; i<num_loaded_builtins; i++ ) {
649 0 : add_account_to_dumped_accounts( dumped_accounts, fd_dump_builtin_ids[i] );
650 0 : }
651 :
652 : /* Dump stake accounts for this epoch */
653 0 : fd_stake_delegations_iter_t iter_[1];
654 0 : for( fd_stake_delegations_iter_t * iter = fd_stake_delegations_iter_init( iter_, stake_delegations );
655 0 : !fd_stake_delegations_iter_done( iter );
656 0 : fd_stake_delegations_iter_next( iter ) ) {
657 0 : fd_stake_delegation_t const * stake_delegation = fd_stake_delegations_iter_ele( iter );
658 0 : add_account_to_dumped_accounts( dumped_accounts, &stake_delegation->stake_account );
659 0 : }
660 0 : fd_stake_delegations_view_end( stake_delegations,
661 0 : stake_delegations_history,
662 0 : &parent_bank->f.warmup_cooldown_rate_epoch,
663 0 : FD_FEATURE_ACTIVE_BANK( parent_bank, upgrade_bpf_stake_program_to_v5_1 ) );
664 :
665 : /* BlockBank -> vote_accounts_t_1 and vote_accounts_t_2 */
666 0 : fd_exec_test_prev_vote_account_t * va_t1 = fd_spad_alloc( spad,
667 0 : alignof(fd_exec_test_prev_vote_account_t),
668 0 : vote_account_t_1_cnt * sizeof(fd_exec_test_prev_vote_account_t) );
669 0 : fd_exec_test_prev_vote_account_t * va_t2 = fd_spad_alloc( spad,
670 0 : alignof(fd_exec_test_prev_vote_account_t),
671 0 : vote_account_t_2_cnt * sizeof(fd_exec_test_prev_vote_account_t) );
672 0 : pb_size_t va_t1_cnt = 0U;
673 0 : pb_size_t va_t2_cnt = 0U;
674 :
675 : /* SIMD-0232 collectors: empty protobuf fields represent the vote/node
676 : defaults. */
677 :
678 0 : for( fd_vote_stakes_iter_t * iter = fd_vote_stakes_iter_init( vote_stakes, fork_id, FD_VOTE_STAKES_ITER_T_1, vote_stakes_iter_mem );
679 0 : !fd_vote_stakes_iter_done( vote_stakes, fork_id, FD_VOTE_STAKES_ITER_T_1, iter );
680 0 : fd_vote_stakes_iter_next( vote_stakes, fork_id, FD_VOTE_STAKES_ITER_T_1, iter ) ) {
681 0 : fd_vote_stakes_ele_t ele[1];
682 0 : fd_vote_stakes_iter_ele( vote_stakes, fork_id, FD_VOTE_STAKES_ITER_T_1, iter, ele );
683 0 : add_account_to_dumped_accounts( dumped_accounts, &ele->pubkey );
684 :
685 0 : fd_exec_test_prev_vote_account_t * acc = &va_t1[ va_t1_cnt++ ];
686 0 : fd_memcpy( acc->address, &ele->pubkey, sizeof(fd_pubkey_t) );
687 0 : fd_memcpy( acc->node_pubkey, &ele->node_account, sizeof(fd_pubkey_t) );
688 0 : acc->stake = ele->stake;
689 0 : acc->commission_bps = ele->commission;
690 0 : acc->block_revenue_commission_bps = ele->block_revenue_commission_bps;
691 0 : acc->pending_delegator_rewards = ele->pending_delegator_rewards;
692 0 : acc->version = FD_EXEC_TEST_VOTE_ACCOUNT_VERSION_V4;
693 0 : acc->epoch_credits_count = 0U;
694 0 : acc->inflation_rewards_collector.size = 0U;
695 0 : acc->block_revenue_collector.size = 0U;
696 :
697 0 : if( !fd_pubkey_eq( &ele->inflation_collector, &ele->pubkey ) ) {
698 0 : acc->inflation_rewards_collector.size = 32U;
699 0 : fd_memcpy( acc->inflation_rewards_collector.bytes, &ele->inflation_collector, sizeof(fd_pubkey_t) );
700 0 : }
701 0 : if( !fd_pubkey_eq( &ele->block_collector, &ele->node_account ) ) {
702 0 : acc->block_revenue_collector.size = 32U;
703 0 : fd_memcpy( acc->block_revenue_collector.bytes, &ele->block_collector, sizeof(fd_pubkey_t) );
704 0 : }
705 0 : }
706 :
707 0 : for( fd_vote_stakes_iter_t * iter = fd_vote_stakes_iter_init( vote_stakes, fork_id, FD_VOTE_STAKES_ITER_T_2, vote_stakes_iter_mem );
708 0 : !fd_vote_stakes_iter_done( vote_stakes, fork_id, FD_VOTE_STAKES_ITER_T_2, iter );
709 0 : fd_vote_stakes_iter_next( vote_stakes, fork_id, FD_VOTE_STAKES_ITER_T_2, iter ) ) {
710 0 : fd_vote_stakes_ele_t ele[1];
711 0 : fd_vote_stakes_iter_ele( vote_stakes, fork_id, FD_VOTE_STAKES_ITER_T_2, iter, ele );
712 0 : add_account_to_dumped_accounts( dumped_accounts, &ele->pubkey );
713 :
714 0 : fd_exec_test_prev_vote_account_t * acc = &va_t2[ va_t2_cnt++ ];
715 0 : fd_memcpy( acc->address, &ele->pubkey, sizeof(fd_pubkey_t) );
716 0 : fd_memcpy( acc->node_pubkey, &ele->node_account, sizeof(fd_pubkey_t) );
717 0 : acc->stake = ele->stake;
718 0 : acc->commission_bps = ele->commission;
719 0 : acc->block_revenue_commission_bps = ele->block_revenue_commission_bps;
720 0 : acc->pending_delegator_rewards = ele->pending_delegator_rewards;
721 0 : acc->version = FD_EXEC_TEST_VOTE_ACCOUNT_VERSION_V4;
722 0 : acc->epoch_credits_count = 0U;
723 0 : acc->inflation_rewards_collector.size = 0U;
724 0 : acc->block_revenue_collector.size = 0U;
725 :
726 0 : if( !fd_pubkey_eq( &ele->inflation_collector, &ele->pubkey ) ) {
727 0 : acc->inflation_rewards_collector.size = 32U;
728 0 : fd_memcpy( acc->inflation_rewards_collector.bytes, &ele->inflation_collector, sizeof(fd_pubkey_t) );
729 0 : }
730 0 : if( !fd_pubkey_eq( &ele->block_collector, &ele->node_account ) ) {
731 0 : acc->block_revenue_collector.size = 32U;
732 0 : fd_memcpy( acc->block_revenue_collector.bytes, &ele->block_collector, sizeof(fd_pubkey_t) );
733 0 : }
734 0 : }
735 :
736 : /* Dump epoch_credits from runtime_stack->stakes.vote_ele if the
737 : vote_ele_map has been populated (happens after epoch boundary
738 : reward calculation). Needed for the harness to correctly
739 : recalculate partitioned epoch rewards. */
740 0 : fd_vote_rewards_map_t * vote_ele_map = runtime_stack->stakes.vote_map;
741 0 : fd_epoch_credits_view_t epoch_credits_view[1];
742 0 : FD_TEST( fd_epoch_credits_view_init( epoch_credits_view, fd_bank_epoch_credits( parent_bank ), parent_bank->epoch_credits_fork_id ) );
743 0 : for( pb_size_t i=0U; i<va_t1_cnt; i++ ) {
744 0 : fd_pubkey_t va_pubkey = FD_LOAD( fd_pubkey_t, va_t1[i].address );
745 0 : uint idx = (uint)fd_vote_rewards_map_idx_query( vote_ele_map, &va_pubkey, UINT_MAX, runtime_stack->stakes.vote_ele );
746 0 : if( idx==UINT_MAX ) continue;
747 0 : fd_epoch_credits_t const * ec = &epoch_credits_view->credits[idx];
748 0 : ulong cnt = ec->cnt;
749 0 : ulong base = ec->base_credits;
750 0 : va_t1[i].epoch_credits_count = (pb_size_t)cnt;
751 0 : va_t1[i].epoch_credits = fd_spad_alloc( spad, alignof(fd_exec_test_epoch_credit_t), cnt * sizeof(fd_exec_test_epoch_credit_t) );
752 0 : for( ulong j=0; j<cnt; j++ ) {
753 0 : va_t1[i].epoch_credits[j].epoch = ec->epoch[j];
754 0 : va_t1[i].epoch_credits[j].credits = base + ec->credits_delta[j];
755 0 : va_t1[i].epoch_credits[j].prev_credits = base + ec->prev_credits_delta[j];
756 0 : }
757 0 : }
758 0 : fd_epoch_credits_view_fini( epoch_credits_view );
759 :
760 : /* BlockContext -> acct_states
761 : Iterate over the set and dump all the account keys in one pass. */
762 0 : block_context->acct_states_count = 0U;
763 0 : block_context->acct_states = fd_spad_alloc(
764 0 : spad,
765 0 : alignof(fd_exec_test_acct_state_t),
766 0 : dumped_accounts->cnt*sizeof(fd_exec_test_acct_state_t) );
767 0 : fd_dump_account_key_iter_t dumped_accounts_iter_[1];
768 0 : for( fd_dump_account_key_iter_t * iter = fd_dump_account_key_iter_init( dumped_accounts_iter_, dumped_accounts );
769 0 : !fd_dump_account_key_iter_done( iter );
770 0 : fd_dump_account_key_iter_next( iter ) ) {
771 0 : fd_pubkey_t const * pubkey = fd_dump_account_key_iter_ele( iter );
772 0 : fd_acc_t acc = fd_accdb_read_one( accdb, parent_bank->accdb_fork_id, pubkey->uc );
773 0 : if( FD_UNLIKELY( !acc.lamports ) ) {
774 0 : fd_accdb_unread_one( accdb, &acc );
775 0 : continue;
776 0 : }
777 0 : dump_account_state(
778 0 : &acc,
779 0 : &block_context->acct_states[block_context->acct_states_count++],
780 0 : spad );
781 0 : fd_accdb_unread_one( accdb, &acc );
782 0 : }
783 :
784 : /* BlockContext -> bank */
785 0 : block_context->has_bank = true;
786 0 : fd_exec_test_block_bank_t * block_bank = &block_context->bank;
787 :
788 : /* BlockBank -> blockhash_queue */
789 0 : dump_blockhash_queue( parent_bank, spad, &block_bank->blockhash_queue, &block_bank->blockhash_queue_count );
790 :
791 : /* BlockBank -> rbh_lamports_per_signature */
792 0 : block_bank->rbh_lamports_per_signature = (uint)parent_bank->f.rbh_lamports_per_sig;
793 :
794 : /* BlockBank -> fee_rate_governor */
795 0 : block_bank->has_fee_rate_governor = true;
796 0 : dump_fee_rate_governor( parent_bank, &block_bank->fee_rate_governor );
797 :
798 : /* BlockBank -> slot */
799 0 : block_bank->slot = bank->f.slot;
800 :
801 : /* BlockBank -> parent_slot */
802 0 : block_bank->parent_slot = bank->f.parent_slot;
803 :
804 : /* BlockBank -> capitalization */
805 0 : block_bank->capitalization = parent_bank->f.capitalization;
806 :
807 : /* BlockBank -> ns_per_slot */
808 0 : fd_w_u128_t ns_per_slot = { .ud = bank->f.slot_params.ns_per_slot };
809 0 : fd_memcpy( block_bank->ns_per_slot, &ns_per_slot.ud, sizeof(uint128) );
810 :
811 : /* BlockBank -> inflation */
812 0 : block_bank->has_inflation = true;
813 0 : fd_inflation_t const * inflation = &parent_bank->f.inflation;
814 0 : block_bank->inflation = (fd_exec_test_inflation_t){
815 0 : .initial = inflation->initial,
816 0 : .terminal = inflation->terminal,
817 0 : .taper = inflation->taper,
818 0 : .foundation = inflation->foundation,
819 0 : .foundation_term = inflation->foundation_term,
820 0 : };
821 :
822 : /* BlockBank -> block_height */
823 0 : block_bank->block_height = bank->f.block_height;
824 :
825 : /* BlockBank -> poh */
826 0 : fd_memcpy( block_bank->poh, &bank->f.poh, sizeof(fd_hash_t) );
827 :
828 : /* BlockBank -> parent_bank_hash */
829 0 : fd_memcpy( block_bank->parent_bank_hash, &parent_bank->f.bank_hash, sizeof(fd_hash_t) );
830 :
831 : /* BlockBank -> parent_lt_hash */
832 0 : fd_lthash_value_t const * parent_lthash = fd_bank_lthash_locking_query( parent_bank );
833 0 : fd_memcpy( block_bank->parent_lt_hash, parent_lthash, sizeof(fd_lthash_value_t) );
834 0 : fd_bank_lthash_end_locking_query( parent_bank );
835 :
836 : /* BlockBank -> parent_signature_count */
837 0 : block_bank->parent_signature_count = parent_bank->f.parent_signature_cnt;
838 :
839 : /* BlockBank -> features */
840 0 : block_bank->has_features = true;
841 0 : dump_sorted_features( &parent_bank->f.features, &block_bank->features, spad );
842 :
843 : /* BlockBank -> vote_accounts_t_1 / vote_accounts_t_2 */
844 0 : block_bank->vote_accounts_t_1 = va_t1;
845 0 : block_bank->vote_accounts_t_1_count = va_t1_cnt;
846 0 : block_bank->vote_accounts_t_2 = va_t2;
847 0 : block_bank->vote_accounts_t_2_count = va_t2_cnt;
848 0 : }
849 :
850 : static void
851 : create_txn_context_protobuf_from_txn( fd_exec_test_txn_context_t * txn_context_msg,
852 : fd_runtime_t * runtime,
853 : fd_bank_t * bank,
854 : fd_txn_in_t const * txn_in,
855 : fd_txn_out_t * txn_out,
856 0 : fd_spad_t * spad ) {
857 0 : fd_txn_t const * txn_descriptor = TXN( txn_in->txn );
858 0 : uchar const * txn_payload = (uchar const *) txn_in->txn->payload;
859 0 : (void)txn_out;
860 :
861 : /* Transaction Context -> account_shared_data
862 : Contains:
863 : - Account data for regular accounts
864 : - Account data for LUT accounts
865 : - Account data for executable accounts
866 : - Account data for (almost) all sysvars */
867 0 : txn_context_msg->account_shared_data_count = 0;
868 0 : txn_context_msg->account_shared_data = fd_spad_alloc( spad,
869 0 : alignof(fd_exec_test_acct_state_t),
870 0 : (256UL*2UL + txn_descriptor->addr_table_lookup_cnt + num_sysvar_entries) * sizeof(fd_exec_test_acct_state_t) );
871 :
872 : /* Dump regular accounts first */
873 0 : fd_acct_addr_t const * account_keys = fd_txn_get_acct_addrs( txn_descriptor, txn_payload );
874 0 : for( ushort i=0; i<txn_descriptor->acct_addr_cnt; i++ ) {
875 0 : dump_account_if_not_already_dumped(
876 0 : runtime->accdb,
877 0 : bank->accdb_fork_id,
878 0 : fd_type_pun_const( &account_keys[i] ),
879 0 : spad,
880 0 : txn_context_msg->account_shared_data,
881 0 : &txn_context_msg->account_shared_data_count,
882 0 : NULL
883 0 : );
884 0 : }
885 :
886 : // Dump LUT accounts
887 0 : fd_txn_acct_addr_lut_t const * address_lookup_tables = fd_txn_get_address_tables_const( txn_descriptor );
888 0 : for( ulong i = 0; i < txn_descriptor->addr_table_lookup_cnt; ++i ) {
889 0 : fd_txn_acct_addr_lut_t const * addr_lut = &address_lookup_tables[i];
890 0 : fd_pubkey_t * alut_key = (fd_pubkey_t *) (txn_payload + addr_lut->addr_off);
891 :
892 : // Dump the LUT account itself if not already dumped
893 0 : fd_acc_t acc;
894 0 : int ret = dump_account_if_not_already_dumped(
895 0 : runtime->accdb,
896 0 : bank->accdb_fork_id,
897 0 : alut_key,
898 0 : spad,
899 0 : txn_context_msg->account_shared_data,
900 0 : &txn_context_msg->account_shared_data_count,
901 0 : &acc
902 0 : );
903 0 : if( FD_UNLIKELY( ret ) ) continue;
904 :
905 0 : if( FD_UNLIKELY( acc.data_len < FD_LOOKUP_TABLE_META_SIZE ) ) {
906 : /* Skip over invalid address lookup tables */
907 0 : fd_accdb_unread_one( runtime->accdb, &acc );
908 0 : continue;
909 0 : }
910 :
911 : /* Copy the addresses out and release before nested acquires. */
912 0 : fd_pubkey_t lookup_addrs[ 256 ]; /* LOOKUP_TABLE_MAX_ADDRESSES */
913 0 : ulong lookup_addrs_cnt = fd_ulong_min( (acc.data_len - FD_LOOKUP_TABLE_META_SIZE) / sizeof(fd_pubkey_t), 256UL );
914 0 : fd_memcpy( lookup_addrs, acc.data + FD_LOOKUP_TABLE_META_SIZE, lookup_addrs_cnt*sizeof(fd_pubkey_t) );
915 0 : fd_accdb_unread_one( runtime->accdb, &acc );
916 :
917 : /* Dump any account state referenced in ALUTs */
918 0 : uchar const * writable_lut_idxs = txn_payload + addr_lut->writable_off;
919 0 : for( ulong j=0; j<addr_lut->writable_cnt; j++ ) {
920 0 : if( writable_lut_idxs[j] >= lookup_addrs_cnt ) {
921 0 : continue;
922 0 : }
923 0 : fd_pubkey_t const * referenced_addr = lookup_addrs + writable_lut_idxs[j];
924 0 : dump_account_if_not_already_dumped(
925 0 : runtime->accdb,
926 0 : bank->accdb_fork_id,
927 0 : referenced_addr,
928 0 : spad,
929 0 : txn_context_msg->account_shared_data,
930 0 : &txn_context_msg->account_shared_data_count,
931 0 : NULL
932 0 : );
933 0 : }
934 :
935 0 : uchar const * readonly_lut_idxs = txn_payload + addr_lut->readonly_off;
936 0 : for( ulong j = 0; j < addr_lut->readonly_cnt; j++ ) {
937 0 : if( readonly_lut_idxs[j] >= lookup_addrs_cnt ) {
938 0 : continue;
939 0 : }
940 0 : fd_pubkey_t const * referenced_addr = lookup_addrs + readonly_lut_idxs[j];
941 0 : dump_account_if_not_already_dumped(
942 0 : runtime->accdb,
943 0 : bank->accdb_fork_id,
944 0 : referenced_addr,
945 0 : spad,
946 0 : txn_context_msg->account_shared_data,
947 0 : &txn_context_msg->account_shared_data_count,
948 0 : NULL
949 0 : );
950 0 : }
951 0 : }
952 :
953 : /* Dump the programdata accounts for any potential v3-owned program accounts */
954 0 : uint accounts_dumped_so_far = txn_context_msg->account_shared_data_count;
955 0 : for( uint i=0U; i<accounts_dumped_so_far; i++ ) {
956 0 : fd_exec_test_acct_state_t const * maybe_program_account = &txn_context_msg->account_shared_data[i];
957 0 : dump_executable_account_if_exists( runtime->accdb, bank->accdb_fork_id, maybe_program_account, spad, txn_context_msg->account_shared_data, &txn_context_msg->account_shared_data_count );
958 0 : }
959 :
960 : /* Dump sysvars */
961 0 : for( ulong i = 0; i < num_sysvar_entries; i++ ) {
962 0 : dump_account_if_not_already_dumped(
963 0 : runtime->accdb,
964 0 : bank->accdb_fork_id,
965 0 : fd_dump_sysvar_ids[i],
966 0 : spad,
967 0 : txn_context_msg->account_shared_data,
968 0 : &txn_context_msg->account_shared_data_count,
969 0 : NULL
970 0 : );
971 0 : }
972 :
973 : /* Transaction Context -> tx */
974 0 : txn_context_msg->has_tx = true;
975 0 : fd_exec_test_sanitized_transaction_t * sanitized_transaction = &txn_context_msg->tx;
976 0 : dump_sanitized_transaction( runtime->accdb, bank->accdb_fork_id, txn_descriptor, txn_payload, spad, sanitized_transaction );
977 :
978 : /* Transaction Context -> bank */
979 0 : dump_txn_bank( bank, spad, txn_context_msg );
980 0 : }
981 :
982 : static void
983 : create_instr_context_protobuf_from_instructions( fd_exec_test_instr_context_t * instr_context,
984 : fd_runtime_t * runtime,
985 : fd_bank_t * bank,
986 : fd_txn_out_t * txn_out,
987 : fd_instr_info_t const * instr,
988 0 : fd_spad_t * spad ) {
989 : /* Program ID */
990 0 : fd_memcpy( instr_context->program_id, txn_out->accounts.keys[ instr->program_id ].uc, sizeof(fd_pubkey_t) );
991 :
992 : /* Accounts */
993 0 : instr_context->accounts_count = (pb_size_t) txn_out->accounts.cnt;
994 0 : instr_context->accounts = fd_spad_alloc( spad, alignof(fd_exec_test_acct_state_t), (instr_context->accounts_count + num_sysvar_entries + txn_out->accounts.executable_cnt) * sizeof(fd_exec_test_acct_state_t));
995 0 : for( ulong i = 0; i < txn_out->accounts.cnt; i++ ) {
996 : // Copy account information over
997 0 : fd_exec_test_acct_state_t * output_account = &instr_context->accounts[i];
998 0 : dump_account_state( txn_out->accounts.account[ i ], output_account, spad );
999 0 : }
1000 :
1001 : /* Add sysvar cache variables */
1002 0 : uchar * sysvar_data = fd_spad_alloc( spad, 1UL, FD_RUNTIME_ACC_SZ_MAX );
1003 0 : for( ulong i = 0; i < num_sysvar_entries; i++ ) {
1004 0 : if( account_already_dumped( instr_context->accounts, instr_context->accounts_count, fd_dump_sysvar_ids[i] ) ) continue;
1005 :
1006 0 : fd_acc_t acc = {0};
1007 0 : fd_memcpy( acc.pubkey, fd_dump_sysvar_ids[i]->uc, sizeof(fd_pubkey_t) );
1008 0 : acc.data = sysvar_data;
1009 0 : fd_accdb_read_one_nocache(
1010 0 : runtime->accdb,
1011 0 : bank->accdb_fork_id,
1012 0 : fd_dump_sysvar_ids[i]->uc,
1013 0 : &acc.lamports,
1014 0 : &acc.executable,
1015 0 : acc.owner,
1016 0 : acc.data,
1017 0 : &acc.data_len
1018 0 : );
1019 0 : if( FD_UNLIKELY( !acc.lamports ) ) continue;
1020 :
1021 0 : fd_exec_test_acct_state_t * output_account = &instr_context->accounts[instr_context->accounts_count++];
1022 0 : dump_account_state( &acc, output_account, spad );
1023 0 : }
1024 :
1025 : /* Add executable accounts */
1026 0 : for( ulong i = 0; i < txn_out->accounts.executable_cnt; i++ ) {
1027 : // Make sure the account doesn't exist in the output accounts yet
1028 0 : fd_acc_t const * ro = txn_out->accounts.executable[i];
1029 0 : bool account_exists = false;
1030 0 : for( ulong j = 0; j < instr_context->accounts_count; j++ ) {
1031 0 : if( 0 == memcmp( instr_context->accounts[j].address, ro->pubkey, sizeof(fd_pubkey_t) ) ) {
1032 0 : account_exists = true;
1033 0 : break;
1034 0 : }
1035 0 : }
1036 : // Copy it into output
1037 0 : if( !account_exists ) {
1038 0 : fd_exec_test_acct_state_t * output_account = &instr_context->accounts[instr_context->accounts_count++];
1039 0 : dump_account_state( ro, output_account, spad );
1040 0 : }
1041 0 : }
1042 :
1043 : /* Instruction Accounts */
1044 0 : instr_context->instr_accounts_count = (pb_size_t) instr->acct_cnt;
1045 0 : instr_context->instr_accounts = fd_spad_alloc( spad, alignof(fd_exec_test_instr_acct_t), instr_context->instr_accounts_count * sizeof(fd_exec_test_instr_acct_t) );
1046 0 : for( ushort i = 0; i < instr->acct_cnt; i++ ) {
1047 0 : fd_exec_test_instr_acct_t * output_instr_account = &instr_context->instr_accounts[i];
1048 :
1049 0 : output_instr_account->index = instr->accounts[i].index_in_transaction;
1050 0 : output_instr_account->is_writable = instr->accounts[i].is_writable;
1051 0 : output_instr_account->is_signer = instr->accounts[i].is_signer;
1052 0 : }
1053 :
1054 : /* Data */
1055 0 : instr_context->data = fd_spad_alloc( spad, alignof(pb_bytes_array_t), PB_BYTES_ARRAY_T_ALLOCSIZE( instr->data_sz ) );
1056 0 : instr_context->data->size = (pb_size_t) instr->data_sz;
1057 0 : fd_memcpy( instr_context->data->bytes, instr->data, instr->data_sz );
1058 :
1059 : /* Compute Units */
1060 0 : instr_context->cu_avail = txn_out->details.compute_budget.compute_meter;
1061 :
1062 : /* Feature set */
1063 0 : instr_context->has_features = true;
1064 0 : dump_sorted_features( &bank->f.features, &instr_context->features, spad );
1065 0 : }
1066 :
1067 : /***** PUBLIC APIs *****/
1068 :
1069 : void
1070 : fd_dump_instr_to_protobuf( fd_runtime_t * runtime,
1071 : fd_bank_t * bank,
1072 : fd_txn_in_t const * txn_in,
1073 : fd_txn_out_t * txn_out,
1074 : fd_instr_info_t * instr,
1075 0 : ushort instruction_idx ) {
1076 : /* Check program ID filter, if it exists */
1077 0 : if( runtime->log.dump_proto_ctx->has_dump_instr_program_id_filter &&
1078 0 : memcmp( txn_out->accounts.keys[ instr->program_id ].uc, runtime->log.dump_proto_ctx->dump_instr_program_id_filter, sizeof(fd_pubkey_t) ) ) {
1079 0 : return;
1080 0 : }
1081 :
1082 0 : fd_spad_t * spad = fd_spad_join( fd_spad_new( runtime->log.dumping_mem, 1UL<<28UL ) );
1083 :
1084 0 : FD_SPAD_FRAME_BEGIN( spad ) {
1085 : // Get base58-encoded tx signature
1086 0 : const fd_ed25519_sig_t * signatures = fd_txn_get_signatures( TXN( txn_in->txn ), txn_in->txn->payload );
1087 0 : char encoded_signature[FD_BASE58_ENCODED_64_SZ];
1088 0 : fd_base58_encode_64( signatures[0], NULL, encoded_signature );
1089 :
1090 0 : fd_exec_test_instr_context_t instr_context = FD_EXEC_TEST_INSTR_CONTEXT_INIT_DEFAULT;
1091 0 : create_instr_context_protobuf_from_instructions( &instr_context, runtime, bank, txn_out, instr, spad );
1092 :
1093 : /* Output to file */
1094 0 : ulong out_buf_size = 100 * 1024 * 1024;
1095 0 : uint8_t * out = fd_spad_alloc( spad, alignof(uchar) , out_buf_size );
1096 0 : pb_ostream_t stream = pb_ostream_from_buffer( out, out_buf_size );
1097 0 : if (pb_encode(&stream, FD_EXEC_TEST_INSTR_CONTEXT_FIELDS, &instr_context)) {
1098 0 : char output_filepath[ PATH_MAX ];
1099 0 : snprintf( output_filepath, PATH_MAX, "%s/instr-%s-%hu.instrctx", runtime->log.dump_proto_ctx->dump_proto_output_dir, encoded_signature, instruction_idx );
1100 0 : FILE * file = fopen(output_filepath, "wb");
1101 0 : if( file ) {
1102 0 : fwrite( out, 1, stream.bytes_written, file );
1103 0 : fclose( file );
1104 0 : }
1105 0 : }
1106 0 : } FD_SPAD_FRAME_END;
1107 0 : }
1108 :
1109 : /* Writes a single account state into the resulting_state field of a
1110 : TxnResult protobuf. Sub-allocations for account data are bump-
1111 : allocated from the caller's scratch region via _l. */
1112 : static void
1113 : write_account_to_result( fd_acc_t const * acc,
1114 : fd_exec_test_acct_state_t * out_accounts,
1115 : pb_size_t * out_accounts_cnt,
1116 : ulong * scratch_cur,
1117 0 : ulong scratch_end ) {
1118 0 : fd_exec_test_acct_state_t * out_acct = &out_accounts[ *out_accounts_cnt ];
1119 0 : (*out_accounts_cnt)++;
1120 :
1121 0 : memset( out_acct, 0, sizeof(fd_exec_test_acct_state_t) );
1122 0 : memcpy( out_acct->address, acc->pubkey, sizeof(fd_pubkey_t) );
1123 0 : out_acct->lamports = acc->lamports;
1124 :
1125 0 : fd_solfuzz_acct_set_data_hash( out_acct, acc->data, acc->data_len );
1126 0 : (void)scratch_cur; (void)scratch_end;
1127 :
1128 0 : out_acct->executable = acc->executable;
1129 0 : memcpy( out_acct->owner, acc->owner, sizeof(fd_pubkey_t) );
1130 0 : }
1131 :
1132 : static void
1133 : write_account_to_result1( uchar const * pubkey,
1134 : ulong lamports,
1135 : uchar const * owner,
1136 : ulong data_len,
1137 : uchar const * _data,
1138 : int executable,
1139 : fd_exec_test_acct_state_t * out_accounts,
1140 : pb_size_t * out_accounts_cnt,
1141 : ulong * scratch_cur,
1142 0 : ulong scratch_end ) {
1143 0 : fd_exec_test_acct_state_t * out_acct = &out_accounts[ *out_accounts_cnt ];
1144 0 : (*out_accounts_cnt)++;
1145 :
1146 0 : memset( out_acct, 0, sizeof(fd_exec_test_acct_state_t) );
1147 0 : memcpy( out_acct->address, pubkey, sizeof(fd_pubkey_t) );
1148 0 : out_acct->lamports = lamports;
1149 :
1150 0 : fd_solfuzz_acct_set_data_hash( out_acct, _data, data_len );
1151 0 : (void)scratch_cur; (void)scratch_end;
1152 :
1153 0 : out_acct->executable = executable;
1154 0 : memcpy( out_acct->owner, owner, sizeof(fd_pubkey_t) );
1155 0 : }
1156 :
1157 : ulong
1158 : create_txn_result_protobuf_from_txn( fd_exec_test_txn_result_t ** txn_result_out,
1159 : void * out_buf,
1160 : ulong out_bufsz,
1161 : fd_txn_in_t const * txn_in,
1162 : fd_txn_out_t * txn_out,
1163 0 : int exec_res ) {
1164 0 : FD_SCRATCH_ALLOC_INIT( l, out_buf );
1165 0 : ulong out_end = (ulong)out_buf + out_bufsz;
1166 :
1167 0 : fd_exec_test_txn_result_t * txn_result =
1168 0 : FD_SCRATCH_ALLOC_APPEND( l, alignof(fd_exec_test_txn_result_t),
1169 0 : sizeof(fd_exec_test_txn_result_t) );
1170 0 : if( FD_UNLIKELY( _l > out_end ) ) abort();
1171 0 : fd_memset( txn_result, 0, sizeof(fd_exec_test_txn_result_t) );
1172 :
1173 : /* Map nonce errors into the agave expected ones. */
1174 0 : if( FD_UNLIKELY( exec_res==FD_RUNTIME_TXN_ERR_BLOCKHASH_NONCE_ALREADY_ADVANCED ||
1175 0 : exec_res==FD_RUNTIME_TXN_ERR_BLOCKHASH_FAIL_ADVANCE_NONCE_INSTR ||
1176 0 : exec_res==FD_RUNTIME_TXN_ERR_BLOCKHASH_FAIL_WRONG_NONCE )) {
1177 0 : exec_res = FD_RUNTIME_TXN_ERR_BLOCKHASH_NOT_FOUND;
1178 0 : }
1179 :
1180 : /* Basic result fields */
1181 0 : txn_result->executed = txn_out->err.is_committable;
1182 0 : txn_result->modified_accounts_count = 0;
1183 0 : txn_result->rollback_accounts_count = 0;
1184 0 : txn_result->txn_error = (uint32_t) -exec_res;
1185 0 : txn_result->instruction_error = 0;
1186 0 : txn_result->instruction_error_index = 0;
1187 0 : txn_result->custom_error = 0;
1188 0 : txn_result->has_fee_details = false;
1189 0 : txn_result->loaded_accounts_data_size = txn_out->details.loaded_accounts_data_size;
1190 :
1191 0 : if( !txn_out->err.is_committable ) {
1192 0 : if( txn_out->err.is_fees_only ) {
1193 0 : txn_result->has_fee_details = true;
1194 0 : txn_result->fee_details.prioritization_fee = txn_out->details.priority_fee;
1195 0 : txn_result->fee_details.transaction_fee = txn_out->details.execution_fee;
1196 0 : }
1197 :
1198 0 : if( exec_res==FD_RUNTIME_TXN_ERR_INSTRUCTION_ERROR ) {
1199 0 : txn_result->instruction_error = (uint32_t) -txn_out->err.exec_err;
1200 0 : txn_result->instruction_error_index = txn_out->err.exec_err_idx;
1201 0 : if( txn_out->err.exec_err==FD_EXECUTOR_INSTR_ERR_CUSTOM_ERR ) {
1202 0 : txn_result->custom_error = txn_out->err.custom_err;
1203 0 : }
1204 0 : }
1205 :
1206 0 : *txn_result_out = txn_result;
1207 0 : return FD_SCRATCH_ALLOC_FINI( l, 1UL ) - (ulong)out_buf;
1208 0 : }
1209 :
1210 : /* Capture instruction error code for executed transactions */
1211 0 : if( exec_res==FD_RUNTIME_TXN_ERR_INSTRUCTION_ERROR ) {
1212 0 : fd_txn_t const * txn = TXN( txn_in->txn );
1213 0 : uint instr_err_idx = txn_out->err.exec_err_idx;
1214 0 : int program_id_idx = txn->instr[instr_err_idx].program_id;
1215 :
1216 0 : txn_result->instruction_error = (uint32_t) -txn_out->err.exec_err;
1217 0 : txn_result->instruction_error_index = instr_err_idx;
1218 :
1219 0 : if( txn_out->err.exec_err==FD_EXECUTOR_INSTR_ERR_CUSTOM_ERR &&
1220 0 : fd_executor_lookup_native_precompile_program( &txn_out->accounts.keys[ program_id_idx ] )==NULL ) {
1221 0 : txn_result->custom_error = txn_out->err.custom_err;
1222 0 : }
1223 0 : }
1224 :
1225 0 : txn_result->has_fee_details = true;
1226 0 : txn_result->fee_details.transaction_fee = txn_out->details.execution_fee;
1227 0 : txn_result->fee_details.prioritization_fee = txn_out->details.priority_fee;
1228 0 : txn_result->executed_units = txn_out->details.compute_budget.compute_unit_limit - txn_out->details.compute_budget.compute_meter;
1229 :
1230 : /* Return data */
1231 0 : txn_result->return_data_hash = fd_solfuzz_hash( txn_out->details.return_data.data, txn_out->details.return_data.len );
1232 :
1233 : /* Modified accounts */
1234 0 : txn_result->modified_accounts = FD_SCRATCH_ALLOC_APPEND( l, alignof(fd_exec_test_acct_state_t), sizeof(fd_exec_test_acct_state_t) * txn_out->accounts.cnt );
1235 0 : txn_result->rollback_accounts = FD_SCRATCH_ALLOC_APPEND( l, alignof(fd_exec_test_acct_state_t), sizeof(fd_exec_test_acct_state_t) * 2UL );
1236 0 : if( FD_UNLIKELY( _l > out_end ) ) abort();
1237 :
1238 0 : if( ( txn_out->err.is_fees_only || exec_res!=FD_RUNTIME_EXECUTE_SUCCESS ) && !txn_out->err.is_noop ) {
1239 : /* If the transaction errored, capture the rollback accounts (fee payer and nonce). */
1240 0 : if( FD_LIKELY( txn_out->accounts.nonce_idx_in_txn!=FD_FEE_PAYER_TXN_IDX ) ) {
1241 0 : write_account_to_result1(
1242 0 : txn_out->accounts.keys[FD_FEE_PAYER_TXN_IDX].uc,
1243 0 : txn_out->accounts.fee_payer_rollback_lamports,
1244 0 : txn_out->accounts.account[ FD_FEE_PAYER_TXN_IDX ]->prior_owner,
1245 0 : txn_out->accounts.account[ FD_FEE_PAYER_TXN_IDX ]->prior_data_len,
1246 0 : txn_out->accounts.account[ FD_FEE_PAYER_TXN_IDX ]->prior_data,
1247 0 : txn_out->accounts.account[ FD_FEE_PAYER_TXN_IDX ]->prior_executable,
1248 0 : txn_result->rollback_accounts,
1249 0 : &txn_result->rollback_accounts_count,
1250 0 : &_l,
1251 0 : out_end
1252 0 : );
1253 0 : }
1254 :
1255 0 : if( txn_out->accounts.nonce_idx_in_txn!=ULONG_MAX ) {
1256 : /* When the nonce account is also the fee payer, the rollback must
1257 : reflect the fee debit (the fee is still charged on a failed
1258 : nonce txn). prior_lamports is the pre-fee balance, so use the
1259 : post-fee fee_payer_rollback_lamports for that account instead. */
1260 0 : ulong nonce_rollback_lamports =
1261 0 : ( txn_out->accounts.nonce_idx_in_txn==FD_FEE_PAYER_TXN_IDX )
1262 0 : ? txn_out->accounts.fee_payer_rollback_lamports
1263 0 : : txn_out->accounts.account[ txn_out->accounts.nonce_idx_in_txn ]->prior_lamports;
1264 0 : write_account_to_result1(
1265 0 : txn_out->accounts.keys[txn_out->accounts.nonce_idx_in_txn].uc,
1266 0 : nonce_rollback_lamports,
1267 0 : txn_out->accounts.account[ txn_out->accounts.nonce_idx_in_txn ]->prior_owner,
1268 0 : txn_out->accounts.nonce_rollback_data_len,
1269 0 : txn_out->accounts.nonce_rollback_data,
1270 0 : txn_out->accounts.account[ txn_out->accounts.nonce_idx_in_txn ]->prior_executable,
1271 0 : txn_result->rollback_accounts,
1272 0 : &txn_result->rollback_accounts_count,
1273 0 : &_l,
1274 0 : out_end
1275 0 : );
1276 0 : }
1277 0 : }
1278 :
1279 0 : if( !txn_out->err.is_fees_only && !txn_out->err.is_noop ) {
1280 : /* Executed: writable accounts. */
1281 0 : for( ulong j=0UL; j<txn_out->accounts.cnt; j++ ) {
1282 0 : if( !fd_runtime_account_is_writable_idx( txn_in, txn_out, (ushort)j ) ) {
1283 0 : continue;
1284 0 : }
1285 :
1286 0 : write_account_to_result(
1287 0 : txn_out->accounts.account[j],
1288 0 : txn_result->modified_accounts,
1289 0 : &txn_result->modified_accounts_count,
1290 0 : &_l,
1291 0 : out_end
1292 0 : );
1293 0 : }
1294 0 : }
1295 :
1296 0 : *txn_result_out = txn_result;
1297 0 : return FD_SCRATCH_ALLOC_FINI( l, 1UL ) - (ulong)out_buf;
1298 0 : }
1299 :
1300 : void
1301 : fd_dump_txn_to_protobuf( fd_runtime_t * runtime,
1302 : fd_bank_t * bank,
1303 : fd_txn_in_t const * txn_in,
1304 0 : fd_txn_out_t * txn_out ) {
1305 0 : fd_spad_t * spad = fd_spad_join( fd_spad_new( runtime->log.dumping_mem, 1UL<<28UL ) );
1306 :
1307 0 : FD_SPAD_FRAME_BEGIN( spad ) {
1308 : // Get base58-encoded tx signature
1309 0 : const fd_ed25519_sig_t * signatures = fd_txn_get_signatures( TXN( txn_in->txn ), txn_in->txn->payload );
1310 0 : char encoded_signature[FD_BASE58_ENCODED_64_SZ];
1311 0 : fd_base58_encode_64( signatures[0], NULL, encoded_signature );
1312 :
1313 0 : fd_exec_test_txn_context_t txn_context_msg = FD_EXEC_TEST_TXN_CONTEXT_INIT_DEFAULT;
1314 0 : create_txn_context_protobuf_from_txn( &txn_context_msg, runtime, bank, txn_in, txn_out, spad );
1315 :
1316 : /* Output to file */
1317 0 : ulong out_buf_size = 100UL<<20UL; // 100 MB
1318 0 : uchar * out = fd_spad_alloc( spad, alignof(uchar), out_buf_size );
1319 0 : pb_ostream_t stream = pb_ostream_from_buffer( out, out_buf_size );
1320 0 : if( pb_encode( &stream, FD_EXEC_TEST_TXN_CONTEXT_FIELDS, &txn_context_msg ) ) {
1321 0 : char output_filepath[ PATH_MAX ];
1322 0 : snprintf( output_filepath, PATH_MAX, "%s/txn-%s.txnctx", runtime->log.dump_proto_ctx->dump_proto_output_dir, encoded_signature );
1323 0 : FILE * file = fopen(output_filepath, "wb");
1324 0 : if( file ) {
1325 0 : fwrite( out, 1, stream.bytes_written, file );
1326 0 : fclose( file );
1327 0 : }
1328 0 : }
1329 0 : } FD_SPAD_FRAME_END;
1330 0 : }
1331 :
1332 : void
1333 : fd_dump_txn_context_to_protobuf( fd_txn_dump_ctx_t * txn_dump_ctx,
1334 : fd_runtime_t * runtime,
1335 : fd_bank_t * bank,
1336 : fd_txn_in_t const * txn_in,
1337 0 : fd_txn_out_t * txn_out ) {
1338 0 : fd_txn_dump_context_reset( txn_dump_ctx );
1339 :
1340 0 : txn_dump_ctx->fixture.has_metadata = true;
1341 0 : strncpy(
1342 0 : txn_dump_ctx->fixture.metadata.fn_entrypoint,
1343 0 : "sol_compat_txn_execute_v1",
1344 0 : sizeof(txn_dump_ctx->fixture.metadata.fn_entrypoint)-1UL
1345 0 : );
1346 :
1347 0 : txn_dump_ctx->fixture.has_input = true;
1348 0 : create_txn_context_protobuf_from_txn( &txn_dump_ctx->fixture.input,
1349 0 : runtime, bank, txn_in, txn_out,
1350 0 : txn_dump_ctx->spad );
1351 0 : }
1352 :
1353 : void
1354 : fd_dump_txn_result_to_protobuf( fd_txn_dump_ctx_t * txn_dump_ctx,
1355 : fd_txn_in_t const * txn_in,
1356 : fd_txn_out_t * txn_out,
1357 0 : int exec_res ) {
1358 0 : txn_dump_ctx->fixture.has_output = true;
1359 :
1360 0 : ulong buf_sz = 100UL<<20UL;
1361 0 : void * buf = fd_spad_alloc( txn_dump_ctx->spad, alignof(fd_exec_test_txn_result_t), buf_sz );
1362 0 : fd_exec_test_txn_result_t * result = NULL;
1363 0 : create_txn_result_protobuf_from_txn( &result, buf, buf_sz, txn_in, txn_out, exec_res );
1364 0 : txn_dump_ctx->fixture.output = *result;
1365 0 : }
1366 :
1367 : void
1368 : fd_dump_txn_fixture_to_file( fd_txn_dump_ctx_t * txn_dump_ctx,
1369 : fd_dump_proto_ctx_t const * dump_proto_ctx,
1370 0 : fd_txn_in_t const * txn_in ) {
1371 0 : const fd_ed25519_sig_t * signatures = fd_txn_get_signatures( TXN( txn_in->txn ), txn_in->txn->payload );
1372 0 : char encoded_signature[FD_BASE58_ENCODED_64_SZ];
1373 0 : fd_base58_encode_64( signatures[0], NULL, encoded_signature );
1374 :
1375 0 : FD_SPAD_FRAME_BEGIN( txn_dump_ctx->spad ) {
1376 0 : ulong out_buf_size = 100UL<<20UL;
1377 0 : uchar * out = fd_spad_alloc( txn_dump_ctx->spad, alignof(uchar), out_buf_size );
1378 0 : pb_ostream_t stream = pb_ostream_from_buffer( out, out_buf_size );
1379 :
1380 0 : char output_filepath[ PATH_MAX ];
1381 :
1382 0 : if( dump_proto_ctx->dump_txn_as_fixture ) {
1383 0 : if( pb_encode( &stream, FD_EXEC_TEST_TXN_FIXTURE_FIELDS, &txn_dump_ctx->fixture ) ) {
1384 0 : snprintf( output_filepath, PATH_MAX, "%s/txn-%s.fix", dump_proto_ctx->dump_proto_output_dir, encoded_signature );
1385 0 : FILE * file = fopen( output_filepath, "wb" );
1386 0 : if( file ) {
1387 0 : fwrite( out, 1, stream.bytes_written, file );
1388 0 : fclose( file );
1389 0 : }
1390 0 : }
1391 0 : } else {
1392 0 : if( pb_encode( &stream, FD_EXEC_TEST_TXN_CONTEXT_FIELDS, &txn_dump_ctx->fixture.input ) ) {
1393 0 : snprintf( output_filepath, PATH_MAX, "%s/txn-%s.txnctx", dump_proto_ctx->dump_proto_output_dir, encoded_signature );
1394 0 : FILE * file = fopen( output_filepath, "wb" );
1395 0 : if( file ) {
1396 0 : fwrite( out, 1, stream.bytes_written, file );
1397 0 : fclose( file );
1398 0 : }
1399 0 : }
1400 0 : }
1401 0 : } FD_SPAD_FRAME_END;
1402 0 : }
1403 :
1404 : void
1405 : fd_dump_block_to_protobuf_collect_tx( fd_block_dump_ctx_t * dump_block_ctx,
1406 0 : fd_txn_p_t const * txn ) {
1407 0 : if( FD_UNLIKELY( dump_block_ctx->txns_to_dump_cnt>=FD_BLOCK_DUMP_CTX_MAX_TXN_CNT ) ) {
1408 0 : FD_LOG_ERR(( "Please increase FD_BLOCK_DUMP_CTX_MAX_TXN_CNT to dump more than %lu transactions.", FD_BLOCK_DUMP_CTX_MAX_TXN_CNT ));
1409 0 : return;
1410 0 : }
1411 0 : fd_memcpy( &dump_block_ctx->txns_to_dump[dump_block_ctx->txns_to_dump_cnt++], txn, sizeof(fd_txn_p_t) );
1412 0 : }
1413 :
1414 : void
1415 : fd_dump_block_to_protobuf( fd_block_dump_ctx_t * dump_block_ctx,
1416 : fd_banks_t * banks,
1417 : fd_bank_t * bank,
1418 : fd_accdb_t * accdb,
1419 : fd_dump_proto_ctx_t const * dump_proto_ctx,
1420 0 : fd_runtime_stack_t * runtime_stack ) {
1421 0 : if( FD_UNLIKELY( dump_block_ctx==NULL ) ) {
1422 0 : FD_LOG_WARNING(( "Block dumping context may not be NULL when dumping blocks." ));
1423 0 : return;
1424 0 : }
1425 :
1426 0 : FD_SPAD_FRAME_BEGIN( dump_block_ctx->spad ) {
1427 0 : if( FD_UNLIKELY( dump_proto_ctx==NULL ) ) {
1428 0 : FD_LOG_WARNING(( "Protobuf dumping context may not be NULL when dumping blocks." ));
1429 0 : return;
1430 0 : }
1431 :
1432 : /* Dump the block context */
1433 0 : create_block_context_protobuf_from_block( dump_block_ctx, banks, bank, accdb, runtime_stack );
1434 :
1435 : /* Output to file */
1436 0 : ulong out_buf_size = 1UL<<30UL; /* 1 GB */
1437 0 : uint8_t * out = fd_spad_alloc( dump_block_ctx->spad, alignof(uint8_t), out_buf_size );
1438 0 : pb_ostream_t stream = pb_ostream_from_buffer( out, out_buf_size );
1439 0 : if( pb_encode( &stream, FD_EXEC_TEST_BLOCK_CONTEXT_FIELDS, &dump_block_ctx->block_context ) ) {
1440 0 : char output_filepath[ PATH_MAX ];
1441 0 : snprintf( output_filepath, PATH_MAX, "%s/block-%lu.blockctx", dump_proto_ctx->dump_proto_output_dir, bank->f.slot );
1442 0 : FILE * file = fopen(output_filepath, "wb");
1443 0 : if( file ) {
1444 0 : fwrite( out, 1, stream.bytes_written, file );
1445 0 : fclose( file );
1446 0 : }
1447 0 : }
1448 0 : } FD_SPAD_FRAME_END;
1449 0 : }
1450 :
1451 : void
1452 : fd_dump_vm_syscall_to_protobuf( fd_vm_t const * vm,
1453 0 : char const * fn_name ) {
1454 0 : char const * syscall_name_filter = vm->instr_ctx->runtime->log.dump_proto_ctx->dump_syscall_name_filter;
1455 0 : if( syscall_name_filter && strlen( syscall_name_filter ) && strcmp( syscall_name_filter, fn_name ) ) {
1456 0 : return;
1457 0 : }
1458 :
1459 0 : fd_spad_t * spad = fd_spad_join( fd_spad_new( vm->instr_ctx->runtime->log.dumping_mem, 1UL<<28UL ) );
1460 :
1461 0 : FD_SPAD_FRAME_BEGIN( spad ) {
1462 :
1463 0 : fd_ed25519_sig_t signature;
1464 0 : memcpy( signature, (uchar const *)vm->instr_ctx->txn_in->txn->payload + TXN( vm->instr_ctx->txn_in->txn )->signature_off, sizeof(fd_ed25519_sig_t) );
1465 0 : char encoded_signature[FD_BASE58_ENCODED_64_SZ];
1466 0 : fd_base58_encode_64( signature, NULL, encoded_signature );
1467 :
1468 0 : char filename[ PATH_MAX ];
1469 0 : snprintf( filename,
1470 0 : PATH_MAX,
1471 0 : "%s/syscall-%s-%s-%d-%hhu-%lu.sysctx",
1472 0 : vm->instr_ctx->runtime->log.dump_proto_ctx->dump_proto_output_dir,
1473 0 : fn_name,
1474 0 : encoded_signature,
1475 0 : vm->instr_ctx->runtime->instr.current_idx,
1476 0 : vm->instr_ctx->runtime->instr.stack_sz,
1477 0 : vm->cu );
1478 :
1479 : /* The generated filename should be unique for every call. Silently return otherwise. */
1480 0 : if( FD_UNLIKELY( access( filename, F_OK )!=-1 ) ) {
1481 0 : return;
1482 0 : }
1483 :
1484 0 : fd_exec_test_syscall_context_t sys_ctx = FD_EXEC_TEST_SYSCALL_CONTEXT_INIT_ZERO;
1485 :
1486 : /* SyscallContext -> vm_ctx */
1487 0 : sys_ctx.has_vm_ctx = 1;
1488 :
1489 : /* SyscallContext -> vm_ctx -> heap_max */
1490 0 : sys_ctx.vm_ctx.heap_max = vm->heap_max; /* should be equiv. to txn_ctx->heap_sz */
1491 :
1492 : /* SyscallContext -> vm_ctx -> rodata */
1493 0 : sys_ctx.vm_ctx.rodata = fd_spad_alloc( spad, alignof(pb_bytes_array_t), PB_BYTES_ARRAY_T_ALLOCSIZE( vm->rodata_sz ) );
1494 0 : sys_ctx.vm_ctx.rodata->size = (pb_size_t) vm->rodata_sz;
1495 0 : fd_memcpy( sys_ctx.vm_ctx.rodata->bytes, vm->rodata, vm->rodata_sz );
1496 :
1497 : /* SyscallContext -> vm_ctx -> r0-11 */
1498 0 : sys_ctx.vm_ctx.r0 = vm->reg[0];
1499 0 : sys_ctx.vm_ctx.r1 = vm->reg[1];
1500 0 : sys_ctx.vm_ctx.r2 = vm->reg[2];
1501 0 : sys_ctx.vm_ctx.r3 = vm->reg[3];
1502 0 : sys_ctx.vm_ctx.r4 = vm->reg[4];
1503 0 : sys_ctx.vm_ctx.r5 = vm->reg[5];
1504 0 : sys_ctx.vm_ctx.r6 = vm->reg[6];
1505 0 : sys_ctx.vm_ctx.r7 = vm->reg[7];
1506 0 : sys_ctx.vm_ctx.r8 = vm->reg[8];
1507 0 : sys_ctx.vm_ctx.r9 = vm->reg[9];
1508 0 : sys_ctx.vm_ctx.r10 = vm->reg[10];
1509 0 : sys_ctx.vm_ctx.r11 = vm->reg[11];
1510 :
1511 : /* SyscallContext -> vm_ctx -> entry_pc */
1512 0 : sys_ctx.vm_ctx.entry_pc = vm->entry_pc;
1513 :
1514 : /* SyscallContext -> vm_ctx -> return_data */
1515 0 : sys_ctx.vm_ctx.has_return_data = 1;
1516 :
1517 : /* SyscallContext -> vm_ctx -> return_data -> data */
1518 0 : sys_ctx.vm_ctx.return_data.data = fd_spad_alloc( spad, alignof(pb_bytes_array_t), PB_BYTES_ARRAY_T_ALLOCSIZE( vm->instr_ctx->txn_out->details.return_data.len ) );
1519 0 : sys_ctx.vm_ctx.return_data.data->size = (pb_size_t)vm->instr_ctx->txn_out->details.return_data.len;
1520 0 : fd_memcpy( sys_ctx.vm_ctx.return_data.data->bytes, vm->instr_ctx->txn_out->details.return_data.data, vm->instr_ctx->txn_out->details.return_data.len );
1521 :
1522 : /* SyscallContext -> vm_ctx -> return_data -> program_id */
1523 0 : sys_ctx.vm_ctx.return_data.program_id = fd_spad_alloc( spad, alignof(pb_bytes_array_t), sizeof(fd_pubkey_t) );
1524 0 : sys_ctx.vm_ctx.return_data.program_id->size = sizeof(fd_pubkey_t);
1525 0 : fd_memcpy( sys_ctx.vm_ctx.return_data.program_id->bytes, vm->instr_ctx->txn_out->details.return_data.program_id.key, sizeof(fd_pubkey_t) );
1526 :
1527 : /* SyscallContext -> vm_ctx -> sbpf_version */
1528 0 : sys_ctx.vm_ctx.sbpf_version = (uint)vm->sbpf_version;
1529 :
1530 : /* SyscallContext -> instr_ctx */
1531 0 : sys_ctx.has_instr_ctx = 1;
1532 0 : create_instr_context_protobuf_from_instructions( &sys_ctx.instr_ctx,
1533 0 : vm->instr_ctx->runtime,
1534 0 : vm->instr_ctx->bank,
1535 0 : vm->instr_ctx->txn_out,
1536 0 : vm->instr_ctx->instr,
1537 0 : spad );
1538 :
1539 : /* SyscallContext -> syscall_invocation */
1540 0 : sys_ctx.has_syscall_invocation = 1;
1541 :
1542 : /* SyscallContext -> syscall_invocation -> function_name */
1543 0 : sys_ctx.syscall_invocation.function_name.size = fd_uint_min( (uint) strlen(fn_name), sizeof(sys_ctx.syscall_invocation.function_name.bytes) );
1544 0 : fd_memcpy( sys_ctx.syscall_invocation.function_name.bytes,
1545 0 : fn_name,
1546 0 : sys_ctx.syscall_invocation.function_name.size );
1547 :
1548 : /* SyscallContext -> syscall_invocation -> heap_prefix */
1549 0 : sys_ctx.syscall_invocation.heap_prefix = fd_spad_alloc( spad, 8UL, PB_BYTES_ARRAY_T_ALLOCSIZE( vm->heap_max ) );
1550 :
1551 0 : ulong heap_dump_sz = vm->instr_ctx->txn_out->details.compute_budget.heap_size;
1552 0 : ulong heap_init_sz = fd_ulong_min( vm->heap_clean, heap_dump_sz );
1553 0 : sys_ctx.syscall_invocation.heap_prefix->size = (pb_size_t)heap_dump_sz;
1554 0 : fd_memcpy( sys_ctx.syscall_invocation.heap_prefix->bytes, vm->heap, heap_init_sz );
1555 0 : fd_memset( sys_ctx.syscall_invocation.heap_prefix->bytes + heap_init_sz, 0, heap_dump_sz - heap_init_sz );
1556 :
1557 : /* SyscallContext -> syscall_invocation -> stack_prefix */
1558 0 : pb_size_t stack_sz = (pb_size_t)FD_VM_STACK_MAX;
1559 0 : sys_ctx.syscall_invocation.stack_prefix = fd_spad_alloc( spad, 8UL, PB_BYTES_ARRAY_T_ALLOCSIZE( stack_sz ) );
1560 0 : ulong stack_init_sz = fd_ulong_min( vm->stack_clean, (ulong)stack_sz );
1561 0 : sys_ctx.syscall_invocation.stack_prefix->size = stack_sz;
1562 0 : fd_memcpy( sys_ctx.syscall_invocation.stack_prefix->bytes, vm->stack, stack_init_sz );
1563 0 : fd_memset( sys_ctx.syscall_invocation.stack_prefix->bytes + stack_init_sz, 0, (ulong)stack_sz - stack_init_sz );
1564 :
1565 : /* Output to file */
1566 0 : ulong out_buf_size = 1UL<<29UL; /* 128 MB */
1567 0 : uint8_t * out = fd_spad_alloc( spad, alignof(uint8_t), out_buf_size );
1568 0 : pb_ostream_t stream = pb_ostream_from_buffer( out, out_buf_size );
1569 0 : if( pb_encode( &stream, FD_EXEC_TEST_SYSCALL_CONTEXT_FIELDS, &sys_ctx ) ) {
1570 0 : FILE * file = fopen(filename, "wb");
1571 0 : if( file ) {
1572 0 : fwrite( out, 1, stream.bytes_written, file );
1573 0 : fclose( file );
1574 0 : }
1575 0 : }
1576 0 : } FD_SPAD_FRAME_END;
1577 0 : }
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