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Merge bitcoin/bitcoin#21810: fuzz: Various RPC fuzzer follow-ups

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5252f86eb616a1112e427c268c8e8825f2a63d67 fuzz: Reduce maintenance requirements by allowing RPC annotations also for conditionally available RPC commands (such as wallet commands) without the fragility of #ifdef forests (practicalswift)
54549dda310e2becee9cb4997d1408a90e91934f fuzz: RPC fuzzer post-merge follow-ups. Remove unused includes. Update list of fuzzed RPC commands. (practicalswift)

Pull request description:

  Various RPC fuzzer follow-ups:
  * Remove unused includes.
  * Update list of fuzzed RPC commands.
  * Reduce maintenance requirements by allowing RPC annotations also for conditionally available RPC commands (such as wallet commands) without the fragility of `#ifdef` forests.

  Context: https://github.com/bitcoin/bitcoin/pull/21169#pullrequestreview-646723483

ACKs for top commit:
  MarcoFalke:
    Concept ACK 5252f86eb616a1112e427c268c8e8825f2a63d67

Tree-SHA512: 286d70798131706ffb157758e1c73f7f00ed96ce120c7d9dc849e672b283f1362df47b206cfec9da44d5debb5869225e721761dcd5c38a7d5d1019dc6c912ab2
This commit is contained in:
MarcoFalke 2021-05-03 19:45:59 +02:00 committed by pasta
parent 3bfefde53b
commit 82a6aa5907
No known key found for this signature in database
GPG Key ID: 52527BEDABE87984
1 changed files with 6 additions and 26 deletions
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32
src/test/fuzz/rpc.cpp
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@ -3,9 +3,7 @@
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include <base58.h>
#include <chainparamsbase.h>
#include <core_io.h>
#include <interfaces/chain.h>
#include <key.h>
#include <key_io.h>
#include <node/context.h>
@ -70,18 +68,15 @@ const std::vector<std::string> RPC_COMMANDS_NOT_SAFE_FOR_FUZZING{
"addpeeraddress", // avoid DNS lookups
"analyzepsbt", // avoid signed integer overflow in CFeeRate::GetFee(unsigned long) (https://github.com/bitcoin/bitcoin/issues/20607)
"dumptxoutset", // avoid writing to disk
#ifdef ENABLE_WALLET
"dumpwallet", // avoid writing to disk
#endif
"echoipc", // avoid assertion failure (Assertion `"EnsureAnyNodeContext(request.context).init" && check' failed.)
"generatetoaddress", // avoid timeout
"gettxoutproof", // avoid slow execution
#ifdef ENABLE_WALLET
"echoipc", // avoid assertion failure (Assertion `"EnsureAnyNodeContext(request.context).init" && check' failed.)
"generatetoaddress", // avoid prohibitively slow execution (when `num_blocks` is large)
"generatetodescriptor", // avoid prohibitively slow execution (when `nblocks` is large)
"gettxoutproof", // avoid prohibitively slow execution
"importwallet", // avoid reading from disk
"loadwallet", // avoid reading from disk
#endif
"mockscheduler", // avoid assertion failure (Assertion `delta_seconds.count() > 0 && delta_seconds < std::chrono::hours{1}' failed.)
"prioritisetransaction", // avoid signed integer overflow in CTxMemPool::PrioritiseTransaction(uint256 const&, long const&) (https://github.com/bitcoin/bitcoin/issues/20626)
"savemempool", // disabled as a precautionary measure: may take a file path argument in the future
"setban", // avoid DNS lookups
"stop", // avoid shutdown state
};
@ -107,7 +102,6 @@ const std::vector<std::string> RPC_COMMANDS_SAFE_FOR_FUZZING{
"finalizepsbt",
"generate",
"generateblock",
"generatetodescriptor",
"getaddednodeinfo",
"getbestblockhash",
"getblock",
@ -145,11 +139,11 @@ const std::vector<std::string> RPC_COMMANDS_SAFE_FOR_FUZZING{
"joinpsbts",
"listbanned",
"logging",
"mockscheduler",
"ping",
"preciousblock",
"pruneblockchain",
"reconsiderblock",
"savemempool",
"scantxoutset",
"sendrawtransaction",
"setmocktime",
@ -335,20 +329,6 @@ void initialize_rpc()
std::terminate();
}
}
for (const std::string& rpc_command : RPC_COMMANDS_SAFE_FOR_FUZZING) {
const bool supported_rpc_command = std::find(supported_rpc_commands.begin(), supported_rpc_commands.end(), rpc_command) != supported_rpc_commands.end();
if (!supported_rpc_command) {
std::cerr << "Error: Unknown RPC command \"" << rpc_command << "\" found in RPC_COMMANDS_SAFE_FOR_FUZZING. Please update " << __FILE__ << ".\n";
std::terminate();
}
}
for (const std::string& rpc_command : RPC_COMMANDS_NOT_SAFE_FOR_FUZZING) {
const bool supported_rpc_command = std::find(supported_rpc_commands.begin(), supported_rpc_commands.end(), rpc_command) != supported_rpc_commands.end();
if (!supported_rpc_command) {
std::cerr << "Error: Unknown RPC command \"" << rpc_command << "\" found in RPC_COMMANDS_NOT_SAFE_FOR_FUZZING. Please update " << __FILE__ << ".\n";
std::terminate();
}
}
const char* limit_to_rpc_command_env = std::getenv("LIMIT_TO_RPC_COMMAND");
if (limit_to_rpc_command_env != nullptr) {
g_limit_to_rpc_command = std::string{limit_to_rpc_command_env};