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daemon: fix a few issues reported by valgrind

Browse Source 
In particular, ensure we check the status of RPC response structures,
as some functions will return success, but with a BUSY status, when
the daemon is not yet synced, and the response will not filled.
This commit is contained in:
moneromooo-monero 2016-01-30 22:14:51 +00:00
parent a7e817482c
commit bcac1018af
No known key found for this signature in database
GPG Key ID: 686F07454D6CEFC3
1 changed files with 43 additions and 29 deletions
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72
src/daemon/rpc_command_executor.cpp
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@ -117,7 +117,7 @@ bool t_rpc_command_executor::print_peer_list() {
}
else
{
if (!m_rpc_server->on_get_peer_list(req, res))
if (!m_rpc_server->on_get_peer_list(req, res) || res.status != CORE_RPC_STATUS_OK)
{
tools::fail_msg_writer() << failure_message;
return false;
@ -152,9 +152,10 @@ bool t_rpc_command_executor::save_blockchain() {
}
else
{
if (!m_rpc_server->on_save_bc(req, res))
if (!m_rpc_server->on_save_bc(req, res) || res.status != CORE_RPC_STATUS_OK)
{
tools::fail_msg_writer() << fail_message.c_str();
return true;
}
}
@ -179,7 +180,7 @@ bool t_rpc_command_executor::show_hash_rate() {
}
else
{
if (!m_rpc_server->on_set_log_hash_rate(req, res))
if (!m_rpc_server->on_set_log_hash_rate(req, res) || res.status != CORE_RPC_STATUS_OK)
{
tools::fail_msg_writer() << fail_message.c_str();
}
@ -206,7 +207,7 @@ bool t_rpc_command_executor::hide_hash_rate() {
}
else
{
if (!m_rpc_server->on_set_log_hash_rate(req, res))
if (!m_rpc_server->on_set_log_hash_rate(req, res) || res.status != CORE_RPC_STATUS_OK)
{
tools::fail_msg_writer() << fail_message.c_str();
return true;
@ -233,7 +234,7 @@ bool t_rpc_command_executor::show_difficulty() {
}
else
{
if (!m_rpc_server->on_get_info(req, res))
if (!m_rpc_server->on_get_info(req, res) || res.status != CORE_RPC_STATUS_OK)
{
tools::fail_msg_writer() << fail_message.c_str();
return true;
@ -250,6 +251,7 @@ bool t_rpc_command_executor::show_difficulty() {
static std::string get_mining_speed(uint64_t hr)
{
std::cerr << "get_mining_speed called with " << hr << std::endl;
if (hr>1e9) return (boost::format("%.2f GH/s") % (hr/1e9)).str();
if (hr>1e6) return (boost::format("%.2f MH/s") % (hr/1e6)).str();
if (hr>1e3) return (boost::format("%.2f kH/s") % (hr/1e3)).str();
@ -267,6 +269,8 @@ bool t_rpc_command_executor::show_status() {
std::string fail_message = "Problem fetching info";
hfreq.version = 0;
bool mining_busy = false;
if (m_is_rpc)
{
if (!m_rpc_client->rpc_request(ireq, ires, "/getinfo", fail_message.c_str()))
@ -284,12 +288,12 @@ bool t_rpc_command_executor::show_status() {
}
else
{
if (!m_rpc_server->on_get_info(ireq, ires))
if (!m_rpc_server->on_get_info(ireq, ires) || ires.status != CORE_RPC_STATUS_OK)
{
tools::fail_msg_writer() << fail_message.c_str();
return true;
}
if (!m_rpc_server->on_hard_fork_info(hfreq, hfres, error_resp))
if (!m_rpc_server->on_hard_fork_info(hfreq, hfres, error_resp) || hfres.status != CORE_RPC_STATUS_OK)
{
tools::fail_msg_writer() << fail_message.c_str();
return true;
@ -299,6 +303,16 @@ bool t_rpc_command_executor::show_status() {
tools::fail_msg_writer() << fail_message.c_str();
return true;
}
if (mres.status == CORE_RPC_STATUS_BUSY)
{
mining_busy = true;
}
else if (mres.status != CORE_RPC_STATUS_OK)
{
tools::fail_msg_writer() << fail_message.c_str();
return true;
}
}
tools::success_msg_writer() << boost::format("Height: %llu/%llu (%.1f%%) on %s, %s, net hash %s, v%u, %s, %u+%u connections")
@ -306,7 +320,7 @@ bool t_rpc_command_executor::show_status() {
% (unsigned long long)(ires.target_height >= ires.height ? ires.target_height : ires.height)
% (100.0f * ires.height / (ires.target_height ? ires.target_height < ires.height ? ires.height : ires.target_height : ires.height))
% (ires.testnet ? "testnet" : "mainnet")
% (mres.active ? "mining at " + get_mining_speed(mres.speed) : "not mining")
% (mining_busy ? "syncing" : mres.active ? "mining at " + get_mining_speed(mres.speed) : "not mining")
% get_mining_speed(ires.difficulty / ires.target)
% (unsigned)hfres.version
% (hfres.state == cryptonote::HardFork::Ready ? "up to date" : hfres.state == cryptonote::HardFork::UpdateNeeded ? "update needed" : "out of date, likely forked")
@ -332,7 +346,7 @@ bool t_rpc_command_executor::print_connections() {
}
else
{
if (!m_rpc_server->on_get_connections(req, res, error_resp))
if (!m_rpc_server->on_get_connections(req, res, error_resp) || res.status != CORE_RPC_STATUS_OK)
{
tools::fail_msg_writer() << fail_message.c_str();
return true;
@ -400,7 +414,7 @@ bool t_rpc_command_executor::print_blockchain_info(uint64_t start_block_index, u
}
else
{
if (!m_rpc_server->on_getblockheadersrange(req, res, error_resp))
if (!m_rpc_server->on_getblockheadersrange(req, res, error_resp) || res.status != CORE_RPC_STATUS_OK)
{
tools::fail_msg_writer() << fail_message.c_str();
return true;
@ -438,7 +452,7 @@ bool t_rpc_command_executor::set_log_level(int8_t level) {
}
else
{
if (!m_rpc_server->on_set_log_level(req, res))
if (!m_rpc_server->on_set_log_level(req, res) || res.status != CORE_RPC_STATUS_OK)
{
tools::fail_msg_writer() << fail_message.c_str();
return true;
@ -465,7 +479,7 @@ bool t_rpc_command_executor::print_height() {
}
else
{
if (!m_rpc_server->on_get_height(req, res))
if (!m_rpc_server->on_get_height(req, res) || res.status != CORE_RPC_STATUS_OK)
{
tools::fail_msg_writer() << fail_message.c_str();
return true;
@ -495,7 +509,7 @@ bool t_rpc_command_executor::print_block_by_hash(crypto::hash block_hash) {
}
else
{
if (!m_rpc_server->on_get_block(req, res, error_resp))
if (!m_rpc_server->on_get_block(req, res, error_resp) || res.status != CORE_RPC_STATUS_OK)
{
tools::fail_msg_writer() << fail_message.c_str();
return true;
@ -526,7 +540,7 @@ bool t_rpc_command_executor::print_block_by_height(uint64_t height) {
}
else
{
if (!m_rpc_server->on_get_block(req, res, error_resp))
if (!m_rpc_server->on_get_block(req, res, error_resp) || res.status != CORE_RPC_STATUS_OK)
{
tools::fail_msg_writer() << fail_message.c_str();
return true;
@ -555,7 +569,7 @@ bool t_rpc_command_executor::print_transaction(crypto::hash transaction_hash) {
else
{
req.txs_hashes.push_back(epee::string_tools::pod_to_hex(transaction_hash));
if (!m_rpc_server->on_get_transactions(req, res))
if (!m_rpc_server->on_get_transactions(req, res) || res.status != CORE_RPC_STATUS_OK)
{
tools::fail_msg_writer() << fail_message.c_str();
return true;
@ -608,7 +622,7 @@ bool t_rpc_command_executor::is_key_image_spent(const crypto::key_image &ki) {
}
else
{
if (!m_rpc_server->on_is_key_image_spent(req, res))
if (!m_rpc_server->on_is_key_image_spent(req, res) || res.status != CORE_RPC_STATUS_OK)
{
tools::fail_msg_writer() << fail_message.c_str();
return true;
@ -643,7 +657,7 @@ bool t_rpc_command_executor::print_transaction_pool_long() {
}
else
{
if (!m_rpc_server->on_get_transaction_pool(req, res))
if (!m_rpc_server->on_get_transaction_pool(req, res) || res.status != CORE_RPC_STATUS_OK)
{
tools::fail_msg_writer() << fail_message.c_str();
return true;
@ -723,7 +737,7 @@ bool t_rpc_command_executor::print_transaction_pool_short() {
}
else
{
if (!m_rpc_server->on_get_transaction_pool(req, res))
if (!m_rpc_server->on_get_transaction_pool(req, res) || res.status != CORE_RPC_STATUS_OK)
{
tools::fail_msg_writer() << fail_message.c_str();
return true;
@ -767,7 +781,7 @@ bool t_rpc_command_executor::start_mining(cryptonote::account_public_address add
}
else
{
if (!m_rpc_server->on_start_mining(req, res))
if (!m_rpc_server->on_start_mining(req, res) || res.status != CORE_RPC_STATUS_OK)
{
tools::fail_msg_writer() << fail_message.c_str();
return true;
@ -792,7 +806,7 @@ bool t_rpc_command_executor::stop_mining() {
}
else
{
if (!m_rpc_server->on_stop_mining(req, res))
if (!m_rpc_server->on_stop_mining(req, res) || res.status != CORE_RPC_STATUS_OK)
{
tools::fail_msg_writer() << fail_message.c_str();
return true;
@ -833,7 +847,7 @@ bool t_rpc_command_executor::stop_daemon()
}
else
{
if (!m_rpc_server->on_stop_daemon(req, res))
if (!m_rpc_server->on_stop_daemon(req, res) || res.status != CORE_RPC_STATUS_OK)
{
tools::fail_msg_writer() << fail_message.c_str();
return true;
@ -928,7 +942,7 @@ bool t_rpc_command_executor::fast_exit()
else
{
if (!m_rpc_server->on_fast_exit(req, res))
if (!m_rpc_server->on_fast_exit(req, res) || res.status != CORE_RPC_STATUS_OK)
{
tools::fail_msg_writer() << fail_message.c_str();
return true;
@ -959,7 +973,7 @@ bool t_rpc_command_executor::out_peers(uint64_t limit)
}
else
{
if (!m_rpc_server->on_out_peers(req, res))
if (!m_rpc_server->on_out_peers(req, res) || res.status != CORE_RPC_STATUS_OK)
{
tools::fail_msg_writer() << fail_message.c_str();
return true;
@ -987,7 +1001,7 @@ bool t_rpc_command_executor::start_save_graph()
else
{
if (!m_rpc_server->on_start_save_graph(req, res))
if (!m_rpc_server->on_start_save_graph(req, res) || res.status != CORE_RPC_STATUS_OK)
{
tools::fail_msg_writer() << fail_message.c_str();
return true;
@ -1013,7 +1027,7 @@ bool t_rpc_command_executor::stop_save_graph()
else
{
if (!m_rpc_server->on_stop_save_graph(req, res))
if (!m_rpc_server->on_stop_save_graph(req, res) || res.status != CORE_RPC_STATUS_OK)
{
tools::fail_msg_writer() << fail_message.c_str();
return true;
@ -1040,7 +1054,7 @@ bool t_rpc_command_executor::hard_fork_info(uint8_t version)
}
else
{
if (!m_rpc_server->on_hard_fork_info(req, res, error_resp))
if (!m_rpc_server->on_hard_fork_info(req, res, error_resp) || res.status != CORE_RPC_STATUS_OK)
{
tools::fail_msg_writer() << fail_message.c_str();
return true;
@ -1071,7 +1085,7 @@ bool t_rpc_command_executor::print_bans()
}
else
{
if (!m_rpc_server->on_get_bans(req, res, error_resp))
if (!m_rpc_server->on_get_bans(req, res, error_resp) || res.status != CORE_RPC_STATUS_OK)
{
tools::fail_msg_writer() << fail_message.c_str();
return true;
@ -1115,7 +1129,7 @@ bool t_rpc_command_executor::ban(const std::string &ip, time_t seconds)
}
else
{
if (!m_rpc_server->on_set_bans(req, res, error_resp))
if (!m_rpc_server->on_set_bans(req, res, error_resp) || res.status != CORE_RPC_STATUS_OK)
{
tools::fail_msg_writer() << fail_message.c_str();
return true;
@ -1151,7 +1165,7 @@ bool t_rpc_command_executor::unban(const std::string &ip)
}
else
{
if (!m_rpc_server->on_set_bans(req, res, error_resp))
if (!m_rpc_server->on_set_bans(req, res, error_resp) || res.status != CORE_RPC_STATUS_OK)
{
tools::fail_msg_writer() << fail_message.c_str();
return true;