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2019-10-02epee: tcp server - set SO_LINGER instead of SO_REUSEADDR optionxiphon1-4/+2
2019-09-30Merge pull request #5910luigi11111-0/+5
1b91beb abstract_tcp_server2: fix lingering connections (moneromooo-monero)
2019-09-30Merge pull request #5893luigi11111-1/+13
Coverity fixes [3a81639, 1bd962d, 2825f07, d099658, d46f701, cd57a10] (anonimal)
2019-09-14Merge pull request #5898luigi11111-1/+1
73f22c4 depends: fix MacOS build with Clang 3.7.1 (vtnerd)
2019-09-12abstract_tcp_server2: fix lingering connectionsmoneromooo-monero1-0/+5
Resetting the timer after shutdown was initiated would keep a reference to the object inside ASIO, which would keep the connection alive until the timer timed out
2019-09-08depends: fix MacOS build with Clang 3.7.1Lee Clagett1-1/+1
2019-09-08epee: abstract_tcp_server2: resolve CID 203919 (DC.WEAK_CRYPTO)anonimal1-1/+13
The problem actually exists in two parts: 1. When sending chunks over a connection, if the queue size is greater than N, the seed is predictable across every monero node. >"If rand() is used before any calls to srand(), rand() behaves as if it was seeded with srand(1). Each time rand() is seeded with the same seed, it must produce the same sequence of values." 2. The CID speaks for itself: "'rand' should not be used for security-related applications, because linear congruential algorithms are too easy to break." *But* this is an area of contention. One could argue that a CSPRNG is warranted in order to fully mitigate any potential timing attacks based on crafting chunk responses. Others could argue that the existing LCG, or even an MTG, would suffice (if properly seeded). As a compromise, I've used an MTG with a full bit space. This should give a healthy balance of security and speed without relying on the existing crypto library (which I'm told might break on some systems since epee is not (shouldn't be) dependent upon the existing crypto library).
2019-09-04Fix IP address serialization on big endianmoneromooo-monero1-1/+15
IP addresses are stored in network byte order even on little endian hosts
2019-09-04epee: fix local/loopback checks on big endianmoneromooo-monero1-0/+7
IPv4 addresses are kept in network byte order in memory
2019-09-04Merge pull request #5824luigi11111-1/+1
2a41dc0 epee: fix connections not being properly closed in some instances (moneromooo-monero)
2019-08-19epee: fix connections not being properly closed in some instancesmoneromooo-monero1-1/+1
Fixed by Fixed by crCr62U0
2019-08-15Merge pull request #5674luigi11111-0/+24
fcbf7b3 p2p: propagate out peers limit to payload handler (moneromooo-monero) 098aadf p2p: close the right number of connections on setting max in/out peers (moneromooo-monero)
2019-08-15Merge pull request #5649luigi11112-2/+6
a182df2 Bans for RPC connections (hyc)
2019-07-31Add IPv6 supportThomas Winget6-64/+416
new cli options (RPC ones also apply to wallet): --p2p-bind-ipv6-address (default = "::") --p2p-bind-port-ipv6 (default same as ipv4 port for given nettype) --rpc-bind-ipv6-address (default = "::1") --p2p-use-ipv6 (default false) --rpc-use-ipv6 (default false) --p2p-require-ipv4 (default true, if ipv4 bind fails and this is true, will not continue even if ipv6 bind successful) --rpc-require-ipv4 (default true, description as above) ipv6 addresses are to be specified as "[xx:xx:xx::xx:xx]:port" except in the cases of the cli args for bind address. For those the square braces can be omitted.
2019-07-24Merge pull request #5531luigi11111-4/+8
9a6006b abstract_tcp_server2: move some things out of a lock (moneromooo-monero)
2019-07-24Merge pull request #5530luigi11111-2/+0
6abaaaa remove obsolete save_graph skeleton code (moneromooo-monero)
2019-07-24Merge pull request #5528luigi11111-1/+1
f61a315 net_utils: fix m_ssl type from time_t to bool (moneromooo-monero)
2019-07-17Added support for "noise" over I1P/Tor to mask Tx transmission.Lee Clagett7-61/+158
2019-07-16Add ref-counted buffer byte_slice. Currently used for sending TCP data.Lee Clagett7-147/+89
2019-08-20fix feature not introduced until boost 1.66Jethro Grassie1-1/+1
2019-07-16allow blocking whole subnetsmoneromooo-monero2-2/+49
2019-06-19p2p: close the right number of connections on setting max in/out peersmoneromooo-monero1-0/+24
2019-06-16Bans for RPC connectionsHoward Chu2-2/+6
Make bans control RPC sessions too. And auto-ban some bad requests. Drops HTTP connections whenever response code is 500.
2019-06-14abstract_tcp_server2: improve DoS resistancemoneromooo-monero1-4/+5
2019-06-11Merge pull request #5618luigi11111-6/+4
b0a04f7 epee: fix SSL autodetect on reconnection (xiphon)
2019-06-10epee: fix SSL autodetect on reconnectionxiphon1-6/+4
2019-06-09Fix GCC 9.1 build warningsmoneromooo-monero1-0/+5
GCC wants operator= aand copy ctor to be both defined, or neither
2019-05-22Add ssl_options support to monerod's rpc mode.Lee Clagett1-0/+38
2019-05-10abstract_tcp_server2: move some things out of a lockmoneromooo-monero1-4/+8
The lock is meant for the network throttle object only, and this should help coverity get unconfused
2019-05-10remove obsolete save_graph skeleton codemoneromooo-monero1-2/+0
2019-05-10net_utils: fix m_ssl type from time_t to boolmoneromooo-monero1-1/+1
2019-05-07net_ssl: SSL config tweaks for compatibility and securitymoneromooo-monero1-0/+3
add two RSA based ciphers for Windows/depends compatibility also enforce server cipher ordering also set ECDH to auto because vtnerd says it is good :) When built with the depends system, openssl does not include any cipher on the current whitelist, so add this one, which fixes the problem, and does seem sensible.
2019-04-26change SSL certificate fingerprint whitelisting from SHA1 to SHA-256moneromooo-monero1-0/+2
SHA1 is too close to bruteforceable
2019-04-24Merge pull request #5482Riccardo Spagni1-0/+1
9956500d net_helper: clear recv buffer on eof (moneromooo-monero)
2019-04-23net_helper: clear recv buffer on eofmoneromooo-monero1-0/+1
2019-04-22levin_protocol_handler_async: tune down preallocation a fair bitmoneromooo-monero1-1/+1
It can allocate a lot when getting a lot of connections (in particular, the stress test on windows apparently pushes that memory to actual use, rather than just allocated)
2019-04-16Merge pull request #5445Riccardo Spagni1-0/+12
b18f0b10 wallet: new --offline option (moneromooo-monero)
2019-04-16Merge pull request #5436Riccardo Spagni1-3/+4
61d63900 net_helper: avoid unnecessary memcpy (moneromooo-monero)
2019-04-15wallet: new --offline optionmoneromooo-monero1-0/+12
It will avoid connecting to a daemon (so useful for cold signing using a RPC wallet), and not perform DNS queries.
2019-04-13net_helper: avoid unnecessary memcpymoneromooo-monero1-3/+4
2019-04-12abstract_tcp_server2: fix timeout on exitmoneromooo-monero2-2/+9
When closing connections due to exiting, the IO service is already gone, so the data exchange needed for a gracious SSL shutdown cannot happen. We just close the socket in that case.
2019-04-11epee: init a new ssl related variable in ctormoneromooo-monero1-0/+1
2019-04-11simplewallet: new net_stats commandmoneromooo-monero2-2/+30
displays total sent and received bytes
2019-04-07Enabling daemon-rpc SSL now requires non-system CA verificationLee Clagett1-0/+3
If `--daemon-ssl enabled` is set in the wallet, then a user certificate, fingerprint, or onion/i2p address must be provided.
2019-04-07Require manual override for user chain certificates.Lee Clagett1-1/+2
An override for the wallet to daemon connection is provided, but not for other SSL contexts. The intent is to prevent users from supplying a system CA as the "user" whitelisted certificate, which is less secure since the key is controlled by a third party.
2019-04-07Perform RFC 2818 hostname verification in client SSL handshakesLee Clagett2-2/+14
If the verification mode is `system_ca`, clients will now do hostname verification. Thus, only certificates from expected hostnames are allowed when SSL is enabled. This can be overridden by forcible setting the SSL mode to autodetect. Clients will also send the hostname even when `system_ca` is not being performed. This leaks possible metadata, but allows servers providing multiple hostnames to respond with the correct certificate. One example is cloudflare, which getmonero.org is currently using.
2019-04-07Require server verification when SSL is enabled.Lee Clagett1-0/+6
If SSL is "enabled" via command line without specifying a fingerprint or certificate, the system CA list is checked for server verification and _now_ fails the handshake if that check fails. This change was made to remain consistent with standard SSL/TLS client behavior. This can still be overridden by using the allow any certificate flag. If the SSL behavior is autodetect, the system CA list is still checked but a warning is logged if this fails. The stream is not rejected because a re-connect will be attempted - its better to have an unverified encrypted stream than an unverified + unencrypted stream.
2019-04-07Pass SSL arguments via one class and use shared_ptr instead of referenceLee Clagett7-111/+152
2019-04-06Change SSL certificate file list to OpenSSL builtin load_verify_locationLee Clagett6-23/+20
Specifying SSL certificates for peer verification does an exact match, making it a not-so-obvious alias for the fingerprints option. This changes the checks to OpenSSL which loads concatenated certificate(s) from a single file and does a certificate-authority (chain of trust) check instead. There is no drop in security - a compromised exact match fingerprint has the same worse case failure. There is increased security in allowing separate long-term CA key and short-term SSL server keys. This also removes loading of the system-default CA files if a custom CA file or certificate fingerprint is specified.
2019-04-06Merge pull request #5348Riccardo Spagni1-3/+3
59776a64 epee: some more minor JSON parsing speedup (moneromooo-monero)
2019-04-01Merge pull request #5327Riccardo Spagni2-1/+5
c23ea796 New interactive daemon command 'print_net_stats': Global traffic stats (rbrunner7)
2019-03-25epee: some more minor JSON parsing speedupmoneromooo-monero1-3/+3
2019-03-25Added socks proxy (tor/i2pd/kovri) support to walletLee Clagett4-75/+79
2019-03-24New interactive daemon command 'print_net_stats': Global traffic statsrbrunner72-1/+5
2019-03-21Merge pull request #5283Riccardo Spagni1-5/+6
16590294 abstract_tcp_server2: fix crashy race on socket shutdown (moneromooo-monero)
2019-03-21epee: fix build with boost 1.70.0moneromooo-monero1-5/+11
get_io_service was deprecated, and got removed
2019-03-19abstract_tcp_server2: fix crashy race on socket shutdownmoneromooo-monero1-5/+6
2019-03-17Merge pull request #5061Riccardo Spagni4-4/+4
1f2930ce Update 2019 copyright (binaryFate)
2019-03-08Fix startup errors with SSL cert generationHoward Chu1-1/+0
Use SSL API directly, skip boost layer
2019-03-05Update 2019 copyrightbinaryFate4-4/+4
2019-03-05epee: add SSL supportMartijn Otto6-19/+24
RPC connections now have optional tranparent SSL. An optional private key and certificate file can be passed, using the --{rpc,daemon}-ssl-private-key and --{rpc,daemon}-ssl-certificate options. Those have as argument a path to a PEM format private private key and certificate, respectively. If not given, a temporary self signed certificate will be used. SSL can be enabled or disabled using --{rpc}-ssl, which accepts autodetect (default), disabled or enabled. Access can be restricted to particular certificates using the --rpc-ssl-allowed-certificates, which takes a list of paths to PEM encoded certificates. This can allow a wallet to connect to only the daemon they think they're connected to, by forcing SSL and listing the paths to the known good certificates. To generate long term certificates: openssl genrsa -out /tmp/KEY 4096 openssl req -new -key /tmp/KEY -out /tmp/REQ openssl x509 -req -days 999999 -sha256 -in /tmp/REQ -signkey /tmp/KEY -out /tmp/CERT /tmp/KEY is the private key, and /tmp/CERT is the certificate, both in PEM format. /tmp/REQ can be removed. Adjust the last command to set expiration date, etc, as needed. It doesn't make a whole lot of sense for monero anyway, since most servers will run with one time temporary self signed certificates anyway. SSL support is transparent, so all communication is done on the existing ports, with SSL autodetection. This means you can start using an SSL daemon now, but you should not enforce SSL yet or nothing will talk to you.
2019-03-04default initialize rpc structuresmoneromooo-monero1-0/+14
2019-03-04Merge pull request #5162Riccardo Spagni2-6/+14
4d3b61a3 Use io_service::work in epee tcp server (Lee Clagett)
2019-03-04Merge pull request #5160Riccardo Spagni1-1/+1
7af4fbd4 epee: Add space after ':' in additional http response headers (Tom Smeding)
2019-03-04Merge pull request #5096Riccardo Spagni1-1/+2
7c3ade44 network_throttle: use circular_buffer where appropriate (moneromooo-monero)
2019-03-04Merge pull request #5091Riccardo Spagni1-1/+4
123fc2a2 i2p: initial support (Jethro Grassie)
2019-02-18epee: Add space after ':' in additional http response headersTom Smeding1-1/+1
2019-02-10Use io_service::work in epee tcp serverLee Clagett2-6/+14
2019-02-02epee: add SSL supportmoneromooo-monero8-198/+539
RPC connections now have optional tranparent SSL. An optional private key and certificate file can be passed, using the --{rpc,daemon}-ssl-private-key and --{rpc,daemon}-ssl-certificate options. Those have as argument a path to a PEM format private private key and certificate, respectively. If not given, a temporary self signed certificate will be used. SSL can be enabled or disabled using --{rpc}-ssl, which accepts autodetect (default), disabled or enabled. Access can be restricted to particular certificates using the --rpc-ssl-allowed-certificates, which takes a list of paths to PEM encoded certificates. This can allow a wallet to connect to only the daemon they think they're connected to, by forcing SSL and listing the paths to the known good certificates. To generate long term certificates: openssl genrsa -out /tmp/KEY 4096 openssl req -new -key /tmp/KEY -out /tmp/REQ openssl x509 -req -days 999999 -sha256 -in /tmp/REQ -signkey /tmp/KEY -out /tmp/CERT /tmp/KEY is the private key, and /tmp/CERT is the certificate, both in PEM format. /tmp/REQ can be removed. Adjust the last command to set expiration date, etc, as needed. It doesn't make a whole lot of sense for monero anyway, since most servers will run with one time temporary self signed certificates anyway. SSL support is transparent, so all communication is done on the existing ports, with SSL autodetection. This means you can start using an SSL daemon now, but you should not enforce SSL yet or nothing will talk to you.
2019-02-01network_throttle: use circular_buffer where appropriatemoneromooo-monero1-1/+2
2019-01-30i2p: initial supportJethro Grassie1-1/+4
2019-01-28Adding initial support for broadcasting transactions over TorLee Clagett5-98/+267
- Support for ".onion" in --add-exclusive-node and --add-peer - Add --anonymizing-proxy for outbound Tor connections - Add --anonymous-inbounds for inbound Tor connections - Support for sharing ".onion" addresses over Tor connections - Support for broadcasting transactions received over RPC exclusively over Tor (else broadcast over public IP when Tor not enabled).
2019-01-28rpc: fix internal daemon calls in restricted rpc getting partial datamoneromooo-monero1-6/+6
2019-01-22Pruningmoneromooo-monero2-2/+10
The blockchain prunes seven eighths of prunable tx data. This saves about two thirds of the blockchain size, while keeping the node useful as a sync source for an eighth of the blockchain. No other data is currently pruned. There are three ways to prune a blockchain: - run monerod with --prune-blockchain - run "prune_blockchain" in the monerod console - run the monero-blockchain-prune utility The first two will prune in place. Due to how LMDB works, this will not reduce the blockchain size on disk. Instead, it will mark parts of the file as free, so that future data will use that free space, causing the file to not grow until free space grows scarce. The third way will create a second database, a pruned copy of the original one. Since this is a new file, this one will be smaller than the original one. Once the database is pruned, it will stay pruned as it syncs. That is, there is no need to use --prune-blockchain again, etc.
2019-01-16Merge pull request #4976Riccardo Spagni6-40/+97
85665003 epee: better network buffer data structure (moneromooo-monero)
2018-12-31Merge pull request #4933luigi11112-2/+2
3cf85f0 Changed RECIEVED to RECEIVED in log messages. (normoes)
2018-12-23epee: better network buffer data structuremoneromooo-monero6-40/+97
avoids pointless allocs and memcpy
2018-12-04epee: fix network packet header field endiannessmoneromooo-monero4-53/+108
2018-12-04Merge pull request #4854Riccardo Spagni4-18/+4
bd98e99c Removed a lot of unnecessary includes (Martijn Otto)
2018-12-04Changed RECIEVED to RECEIVED in log messages.Norman Moeschter2-2/+2
2018-11-26Merge pull request #4819Riccardo Spagni2-6/+10
7c298f5d No longer use a list for registering self references in the abstract tcp server (Martijn Otto)
2018-11-16Merge pull request #4807Riccardo Spagni1-1/+6
b620443b epee: log HTTP/RPC calls at info level (moneromooo-monero)
2018-11-15Removed a lot of unnecessary includesMartijn Otto4-18/+4
2018-11-07No longer use a list for registering self references in the abstract tcpMartijn Otto2-6/+10
server Updated assert message Use a local variable that won't destruct at the end of the if-branch Updated comment
2018-11-06Merge pull request #3970Riccardo Spagni1-2/+4
3381b651 abstract_tcp_server2: fix busy calling of idle IO service (moneromooo-monero)
2018-11-05epee: log HTTP/RPC calls at info levelmoneromooo-monero1-1/+6
It's useful info to have when investigating logs
2018-10-15Merge pull request #4489Riccardo Spagni3-9/+9
00901e9c epee: initialize a few data members where it seems to be appropriate (moneromooo-monero) 144a6c32 abstract_tcp_server2: move m_period to subclass (moneromooo-monero) 758d7684 connection_basic: remove unused floating time start time (moneromooo-monero) e5108a29 Catch more exceptions in dtors (moneromooo-monero)
2018-10-12Remove epee header dependency on cryptonote_coremoneromooo-monero2-6/+5
2018-10-02epee: initialize a few data members where it seems to be appropriatemoneromooo-monero1-1/+3
2018-10-02abstract_tcp_server2: move m_period to subclassmoneromooo-monero1-5/+6
This is where it is actually used, and initialized
2018-10-02connection_basic: remove unused floating time start timemoneromooo-monero1-3/+0
2018-09-29Merge pull request #4459Riccardo Spagni2-1/+8
bcf3f6af fuzz_tests: catch unhandled exceptions (moneromooo-monero) 3ebd05d4 miner: restore stream flags after changing them (moneromooo-monero) a093092e levin_protocol_handler_async: do not propagate exception through dtor (moneromooo-monero) 1eebb82b net_helper: do not propagate exceptions through dtor (moneromooo-monero) fb6a3630 miner: do not propagate exceptions through dtor (moneromooo-monero) 2e2139ff epee: do not propagate exception through dtor (moneromooo-monero) 0749a8bd db_lmdb: do not propagate exceptions in dtor (moneromooo-monero) 1b0afeeb wallet_rpc_server: exit cleanly on unhandled exceptions (moneromooo-monero) 418a9936 unit_tests: catch unhandled exceptions (moneromooo-monero) ea7f9543 threadpool: do not propagate exceptions through the dtor (moneromooo-monero) 6e855422 gen_multisig: nice exit on unhandled exception (moneromooo-monero) 53df2deb db_lmdb: catch error in mdb_stat calls during migration (moneromooo-monero) e67016dd blockchain_blackball: catch failure to commit db transaction (moneromooo-monero) 661439f4 mlog: don't remove old logs if we failed to rename the current file (moneromooo-monero) 5fdcda50 easylogging++: test for NULL before dereference (moneromooo-monero) 7ece1550 performance_test: fix bad last argument calling add_arg (moneromooo-monero) a085da32 unit_tests: add check for page size > 0 before dividing (moneromooo-monero) d8b1ec8b unit_tests: use std::shared_ptr to shut coverity up about leaks (moneromooo-monero) 02563bf4 simplewallet: top level exception catcher to print nicer messages (moneromooo-monero) c57a65b2 blockchain_blackball: fix shift range for 32 bit archs (moneromooo-monero)
2018-09-09abstract_tcp_server2: fix binding to the wrong IPmoneromooo-monero1-4/+4
2018-08-27epee: use the socket::bind variant which does not throwmoneromooo-monero1-2/+18
When this throws in a loop, stack trace generation can take a significant amount of CPU
2018-08-15Merge pull request #4177luigi11111-0/+1
e7c0fcd epee: set jsonrpc to '2.0' in parse error return data (moneromooo-monero)
2018-08-15Merge pull request #4130luigi11112-1/+9
979105b abstract_tcp_server2: fix race on shutdown (moneromooo-monero)
2018-08-15Merge pull request #4090luigi11111-5/+13
42f3b7c http_protocol_handler: catch invalid numbers when parsing (moneromooo-monero) 0a4a7da http_protocol_handler: fix HTTP/x.y parsing (moneromooo-monero)
2018-07-25epee: set jsonrpc to "2.0" in parse error return datamoneromooo-monero1-0/+1
2018-07-15abstract_tcp_server2: fix race on shutdownmoneromooo-monero2-1/+9
2018-07-03http_protocol_handler: fix HTTP/x.y parsingmoneromooo-monero1-1/+1
It was accepting any character for the dot (yeah, massive big I know)
2018-07-03http_protocol_handler: catch invalid numbers when parsingmoneromooo-monero1-4/+12
2018-07-03Merge pull request #4080Riccardo Spagni1-2/+2
dead780f abstract_tcp_server2: fix use after free (moneromooo-monero)
2018-07-03Merge pull request #3997Riccardo Spagni1-4/+19
1a526ed5 abstract_tcp_server2: restart async accept on error (moneromooo-monero)
2018-06-29abstract_tcp_server2: fix use after freemoneromooo-monero1-2/+2
2018-06-25Merge pull request #3962luigi11114-19/+75
55c7fb8 epee: adaptive connection timeout system (moneromooo-monero)
2018-06-20Merge pull request #3902luigi11111-1/+1
f8dd433 epee: fix detection of 172.16.0.0/172.31.255.255 local IP range (moneromooo-monero) 5db9e3c unit_tests: add tests for local IP range detection (moneromooo-monero)
2018-06-18abstract_tcp_server2: restart async accept on errormoneromooo-monero1-4/+19
2018-06-13wallet-rpc: added IPs to error logging in simple_http_connection_handlerjcktm2-18/+18
2018-06-10epee: adaptive connection timeout systemmoneromooo-monero4-19/+75
a connection's timeout is halved for every extra connection from the same host. Also keep track of when we don't need to use a connection anymore, so we can close it and free the resource for another connection. Also use the longer timeout for non routable local addresses.
2018-06-09abstract_tcp_server2: fix busy calling of idle IO servicemoneromooo-monero1-2/+4
This would make monerod use 100% CPU when running with torsocks without Tor running
2018-06-01epee: fix detection of 172.16.0.0/172.31.255.255 local IP rangemoneromooo-monero1-1/+1
2018-05-27http_protocol_handler: limit the number of starting newlinesmoneromooo-monero3-1/+12
2018-05-26abstract_tcp_server2: timeout on RPC connectionsmoneromooo-monero2-1/+68
2018-05-26http_protocol_handler: speedup newline discardingmoneromooo-monero1-2/+5
2018-04-19epee: Drop deprecated Boost.Thread headerJan Beich1-1/+2
In file included from src/cryptonote_basic/hardfork.cpp:33: In file included from src/blockchain_db/blockchain_db.h:42: In file included from src/cryptonote_basic/hardfork.h:31: contrib/epee/include/syncobj.h:37:10: fatal error: 'boost/thread/v2/thread.hpp' file not found #include <boost/thread/v2/thread.hpp> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/rpc/daemon_handler.cpp:29: In file included from src/rpc/daemon_handler.h:36: In file included from src/p2p/net_node.h:41: In file included from contrib/epee/include/net/levin_server_cp2.h:32: In file included from contrib/epee/include/net/abstract_tcp_server2.h:324: contrib/epee/include/net/abstract_tcp_server2.inl:44:10: fatal error: 'boost/thread/v2/thread.hpp' file not found #include <boost/thread/v2/thread.hpp> // TODO ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ contrib/epee/include/math_helper.h: In member function 'bool epee::math_helper::average<val, default_base>::set_base()': contrib/epee/include/syncobj.h:227:56: error: 'sleep_for' is not a member of 'boost::this_thread' #define CRITICAL_REGION_LOCAL(x) {boost::this_thread::sleep_for(boost::chrono::milliseconds(epee::debug::g_test_dbg_lock_sleep()));} epee::critical_region_t<decltype(x)> critical_region_var(x) ^ contrib/epee/include/syncobj.h:227:56: note: in definition of macro 'CRITICAL_REGION_LOCAL' #define CRITICAL_REGION_LOCAL(x) {boost::this_thread::sleep_for(boost::chrono::milliseconds(epee::debug::g_test_dbg_lock_sleep()));} epee::critical_region_t<decltype(x)> critical_region_var(x) ^~~~~~~~~ contrib/epee/include/syncobj.h:227:56: note: suggested alternative: 'sleep' #define CRITICAL_REGION_LOCAL(x) {boost::this_thread::sleep_for(boost::chrono::milliseconds(epee::debug::g_test_dbg_lock_sleep()));} epee::critical_region_t<decltype(x)> critical_region_var(x) ^ contrib/epee/include/syncobj.h:227:56: note: in definition of macro 'CRITICAL_REGION_LOCAL' #define CRITICAL_REGION_LOCAL(x) {boost::this_thread::sleep_for(boost::chrono::milliseconds(epee::debug::g_test_dbg_lock_sleep()));} epee::critical_region_t<decltype(x)> critical_region_var(x) ^~~~~~~~~
2018-03-15Fix typos in various filesDimitris Apostolou2-2/+2
2018-02-16Merge pull request #3226Riccardo Spagni3-10/+10
e4646379 keccak: fix mdlen bounds sanity checking (moneromooo-monero) 2e3e90ac pass large parameters by const ref, not value (moneromooo-monero) 61defd89 blockchain: sanity check number of precomputed hash of hash blocks (moneromooo-monero) 9af6b2d1 ringct: fix infinite loop in unused h2b function (moneromooo-monero) 8cea8d0c simplewallet: double check a new multisig wallet is multisig (moneromooo-monero) 9b98a6ac threadpool: catch exceptions in dtor, to avoid terminate (moneromooo-monero) 24803ed9 blockchain_export: fix buffer overflow in exporter (moneromooo-monero) f3f7da62 perf_timer: rewrite to make it clear there is no division by zero (moneromooo-monero) c6ea3df0 performance_tests: remove add_arg call stray extra param (moneromooo-monero) fa6b4566 fuzz_tests: fix an uninitialized var in setup (moneromooo-monero) 03887f11 keccak: fix sanity check bounds test (moneromooo-monero) ad11db91 blockchain_db: initialize m_open in base class ctor (moneromooo-monero) bece67f9 miner: restore std::cout precision after modification (moneromooo-monero) 1aabd14c db_lmdb: check hard fork info drop succeeded (moneromooo-monero)
2018-02-16Merge pull request #3252Riccardo Spagni1-0/+3
f689a77e Fix #602 Turn on socket keepalive (Howard Chu)
2018-02-11Fix #602 Turn on socket keepaliveHoward Chu1-0/+3
2018-02-02pass large parameters by const ref, not valuemoneromooo-monero3-10/+10
Coverity 136394 136397 136409 136526 136529 136533 175302
2018-01-29Allow the number of incoming connections to be limitedErik de Castro Lopo1-33/+45
It was already possible to limit outgoing connections. One might want to do this on home network connections with high bandwidth but low usage caps.
2018-01-27Merge pull request #3098Riccardo Spagni1-1/+1
935e39c7 levin_protocol_handler_async: erase from back of vector instead of front (stoffu)
2018-01-26Update 2018 copyrightxmr-eric4-4/+4
2018-01-26levin_protocol_handler_async: erase from back of vector instead of frontstoffu1-1/+1
2018-01-10epee: remove dependency on commonmoneromooo-monero4-7/+9
2017-12-25Merge pull request #2936Riccardo Spagni1-9/+12
cb9aa23c levin_protocol_handler_async: another attempt at fixing at exception (moneromooo-monero) 64d23ce3 Revert "epee: keep a ref to a connection we're deleting" (moneromooo-monero)
2017-12-25Merge pull request #2930Riccardo Spagni1-5/+9
7f4bb612 levin_protocol_handler_async: add missing response handler locking (moneromooo-monero)
2017-12-25Merge pull request #2920Riccardo Spagni5-7/+20
bd5cce07 network_throttle: fix ineffective locking (moneromooo-monero) e0a61299 network_throttle: remove unused xxx static member (moneromooo-monero) 24f584d9 cryptonote_core: remove unused functions with off by one bugs (moneromooo-monero) b1634aa3 blockchain: don't leave dangling pointers in this (moneromooo-monero) 8e60b81c cryptonote_core: fix db leak on error (moneromooo-monero) 213e326c abstract_tcp_server2: log init_server errors as fatal (moneromooo-monero) b51dc566 use const refs in for loops for non tiny types (moneromooo-monero) f0568ca6 net_parse_helpers: fix regex error checking (moneromooo-monero) b49ddc76 check accessing an element past the end of a container (moneromooo-monero) 2305bf26 check return value for generate_key_derivation and derive_public_key (moneromooo-monero) a4240d9f catch const exceptions (moneromooo-monero) 45a1c4c0 add empty container sanity checks when using front() and back() (moneromooo-monero) 56fa6ce1 tests: fix a buffer overread in a unit test (moneromooo-monero) b4524892 rpc: guard against json parsing a non object (moneromooo-monero) c2ed8618 easylogging++: avoid buffer underflow (moneromooo-monero) 187a6ab2 epee: trap failure to parse URI from request (moneromooo-monero) 061789b5 checkpoints: trap failure to load JSON checkpoints (moneromooo-monero) ba2fefb9 checkpoints: pass std::string by const ref, not const value (moneromooo-monero) 38c8f4e0 mlog: terminate a string at last char, just in case (moneromooo-monero) d753d716 fix a few leaks by throwing objects, not newed pointers to objects (moneromooo-monero) fe568db8 p2p: use size_t for arbitrary counters instead of uint8_t (moneromooo-monero) 46d6fa35 cryptonote_protocol: sanity check chain hashes from peer (moneromooo-monero) 25584f86 cryptonote_protocol: print peer versions when unexpected (moneromooo-monero) 490a5d41 rpc: do not try to use an invalid txid in relay_tx (moneromooo-monero)
2017-12-25Merge pull request #2909Riccardo Spagni1-0/+1
dba2de61 levin_protocol_handler_async: call handler destroy function on dtor (moneromooo-monero)
2017-12-23http_client: rewrite header parsing manually for speedmoneromooo-monero1-74/+95
boost::regex is stupendously atrocious at parsing malformed data
2017-12-23tests: add http client fuzz testmoneromooo-monero1-3/+14
2017-12-18network_throttle: remove unused xxx static membermoneromooo-monero1-2/+0
2017-12-18abstract_tcp_server2: log init_server errors as fatalmoneromooo-monero1-1/+11
so they show up by default
2017-12-18net_parse_helpers: fix regex error checkingmoneromooo-monero1-2/+2
2017-12-18add empty container sanity checks when using front() and back()moneromooo-monero1-1/+1
2017-12-18epee: trap failure to parse URI from requestmoneromooo-monero1-1/+6
2017-12-17Merge pull request #2877Riccardo Spagni4-2/+444
43f5269f Wallets now do not depend on the daemon rpc lib (moneromooo-monero) bb89ae8b move connection_basic and network_throttle from src/p2p to epee (moneromooo-monero) 4abf25f3 cryptonote_core does not depend on p2p anymore (moneromooo-monero)
2017-12-16move connection_basic and network_throttle from src/p2p to epeemoneromooo-monero4-2/+444
These even had the epee namespace. This fixes some ugly circular dependencies.
2017-12-16move includes around to lessen overall loadmoneromooo-monero5-42/+11
2017-12-16Merge pull request #2866Riccardo Spagni1-5/+4
cf5f6236 Corrections in rate limiting / trottle code, especially in 'out' direction (rbrunner7)
2017-12-16Merge pull request #2860Riccardo Spagni1-3/+3
3dffe71b new wipeable_string class to replace std::string passphrases (moneromooo-monero) 7a2a5741 utils: initialize easylogging++ in on_startup (moneromooo-monero) 54950829 use memwipe in a few relevant places (moneromooo-monero) 000666ff add a memwipe function (moneromooo-monero)
2017-12-15levin_protocol_handler_async: another attempt at fixing at exceptionmoneromooo-monero1-3/+12
2017-12-15Revert "epee: keep a ref to a connection we're deleting"moneromooo-monero1-8/+2
This reverts commit f2939bdce8c86b0f96921f731184c361106390c8.
2017-12-15levin_protocol_handler_async: add missing response handler lockingmoneromooo-monero1-5/+9
2017-12-11levin_protocol_handler_async: call handler destroy function on dtormoneromooo-monero1-0/+1
2017-12-10Merge pull request #2906Riccardo Spagni1-3/+25
27aa8ce9 net_utils_base: fix peer list parsing (moneromooo-monero) fe5ab2c4 epee: fix kv_unserialize return value when a field is not found (moneromooo-monero)
2017-12-09net_utils_base: fix peer list parsingmoneromooo-monero1-3/+25
Fields are written with their "name" as key, and that name changed.
2017-11-28Corrections in rate limiting / trottle code, especially in 'out' directionrbrunner71-5/+4
Deleted 3 out of 4 calls to method connection_basic::sleep_before_packet that were erroneous / superfluous, which enabled the elimination of a "fudge" factor of 2.1 in connection_basic::set_rate_up_limit; also ended the multiplying of limit values and numbers of bytes transferred by 1024 before handing them over to the global throttle objects
2017-11-27new wipeable_string class to replace std::string passphrasesmoneromooo-monero1-3/+3
2017-11-16RPC: CORS add Access-Control-Allow-Headers to OPTIONS preflightTim L1-0/+3
2017-11-14Merge pull request #2629Riccardo Spagni1-2/+0
383ff4f6 remove "using namespace std" from headers (moneromooo-monero)
2017-11-14remove "using namespace std" from headersmoneromooo-monero1-2/+0
It's nasty, and actually breaks on Solaris, where if.h fails to build due to: struct map *if_memmap;
2017-11-14Merge pull request #2756Riccardo Spagni6-0/+0
0bf09154 Fix file permission issue (Tim L)
2017-11-14Merge pull request #2753Riccardo Spagni2-0/+11
fa514082 RPC: get_info add rpc_connections_count (Tim L)
2017-11-14Merge pull request #2617Riccardo Spagni4-5/+26
7dbf76d0 Fix an object lifetime bug in net load tests (moneromooo-monero)
2017-11-07RPC: get_info add rpc_connections_countTim L2-0/+11
2017-11-03Fix file permission issueTim L6-0/+0
This branch fixes a file permission issue introduced by https://github.com/monero-project/monero/commit/69c37200aa87f100f731e755bdca7a0dc6ae820a
2017-11-01Merge pull request #2663Riccardo Spagni1-1/+9
4b228dd3 cmake: epee: use var from FindOpenSSL.cmake (redfish) 29497f79 epee: use boost type for SSL error code (redfish)
2017-10-31Merge pull request #2723Riccardo Spagni6-17/+60
69c37200 RPC Add cross origin resource sharing support (Tim L)
2017-10-30RPC Add cross origin resource sharing supportTim L6-17/+60
2017-10-20net_helper: fix massive slowdown after SSL supportmoneromooo-monero1-5/+5
2017-10-17epee: use boost type for SSL error coderedfish1-1/+9
Fixes compile error when building with OpenSSL v1.1: contrib/epee/include/net/net_helper.h: In member function ‘void epee::net_utils::blocked_mode_client::shutdown_ssl()’: contrib/epee/include/net/net_helper.h:579:106: error: ‘SSL_R_SHORT_READ’ was not declared in this scope if (ec.category() == boost::asio::error::get_ssl_category() && ec.value() != ERR_PACK(ERR_LIB_SSL, 0, SSL_R_SHORT_READ)) ^ contrib/epee/include/net/net_helper.h:579:106: note: suggested alternative: ‘SSL_F_SSL_READ’ See boost/asio/ssl/error.hpp. Boost handles differences between OpenSSL versions. cmake: fail if Boost is too old for OpenSSL v1.1
2017-10-15Merge pull request #2602Riccardo Spagni1-2/+2
bc1b9333 frob level 1 logs a bit for consistency (moneromooo-monero)
2017-10-15epee http_client SSL supportJaquee2-45/+107
2017-10-09Fix an object lifetime bug in net load testsmoneromooo-monero4-5/+26
The commands handler must not be destroyed before the config object, or we'll be accessing freed memory. An earlier attempt at using boost::shared_ptr to control object lifetime turned out to be very invasive, though would be a better solution in theory.
2017-10-07frob level 1 logs a bit for consistencymoneromooo-monero1-2/+2
Level 1 logs map to INFO, so setting log level to 1 should show these. Demote some stuff to DEBUG to avoid spam, though.
2017-10-05Upgrades to epee::net_utils::network_addressLee Clagett2-71/+127
- internal nullptr checks - prevent modifications to network_address (shallow copy issues) - automagically works with any type containing interface functions - removed fnv1a hashing - ipv4_network_address now flattened with no base class
2017-10-02Merge pull request #2475Riccardo Spagni1-2/+8
f2939bdc epee: keep a ref to a connection we're deleting (moneromooo-monero)
2017-10-02Merge pull request #2467Riccardo Spagni1-0/+3
2e82b232 epee: give virtual dtor to network_address_base (moneromooo-monero)
2017-09-25http_base: init size_t in http_request_info ctormoneromooo-monero1-1/+2
CID 161879
2017-09-21Merge pull request #2302Riccardo Spagni2-22/+15
ef005f5e p2p: add a couple early outs when the stop signal is received (moneromooo-monero) 80d361c7 abstract_tcp_server2: improve tracking/cancelling of early connections (moneromooo-monero)
2017-09-19epee: keep a ref to a connection we're deletingmoneromooo-monero1-2/+8
close might end up dropping a ref, ending up removing the connection from m_connects, as the lock is recursive. This'd cause an out of bounds exception and kill the idle connection maker thread
2017-09-18epee: give virtual dtor to network_address_basemoneromooo-monero1-0/+3
It has virtual functions and is used as a base class
2017-08-22http_client: add getters for host and portmoneromooo-monero1-0/+3
2017-08-16abstract_tcp_server2: improve tracking/cancelling of early connectionsmoneromooo-monero2-22/+15
We don't actually need to keep them past the call to start, as this adds them to the config object list, and so they'll then be cancelled already when the stop signal arrives. This allows removing the periodic call to cleanup connections.
2017-08-07Merge pull request #2149Riccardo Spagni1-0/+14
158c3ecf core: thread most of handle_incoming_tx (moneromooo-monero) f57ee382 cryptonote_protocol: retry stale spans early (moneromooo-monero) 90df52e1 cryptonote_protocol: light cleanup (moneromooo-monero) 84e23156 cryptonote_protocol: avoid spurious SYNCHRONIZED OK messages (moneromooo-monero) 5be43fcd cryptonote_protocol_handler: sync speedup (moneromooo-monero)
2017-08-07Merge pull request #2220Riccardo Spagni1-3/+0
c6ba7d11 p2p: move m_in_timedsync from connection_context to p2p_connection_context (moneromooo-monero)
2017-08-07Merge pull request #2151Riccardo Spagni1-1/+1
13a8d64f epee: don't send the body of the response to a HEAD HTTP request (Guillaume LE VAILLANT)
2017-08-07Merge pull request #2153Riccardo Spagni5-8/+8
35d68b2c Fix spelling errors (Erik de Castro Lopo)
2017-08-07cryptonote_protocol_handler: sync speedupmoneromooo-monero1-0/+14
A block queue is now placed between block download and block processing. Blocks are now requested only from one peer (unless starved). Includes a new sync_info coommand.
2017-08-01p2p: move m_in_timedsync from connection_context to p2p_connection_contextmoneromooo-monero1-3/+0
It's got no place in the base class as it's P2P specific field
2017-07-19Merge pull request #2131Riccardo Spagni1-3/+3
a04faf56 abstract_tcp_server2: guard against accessing lock on a destroyed object (moneromooo-monero)
2017-07-05epee: don't send the body of the response to a HEAD HTTP requestGuillaume LE VAILLANT1-1/+1
According to the HTTP spec: "The HEAD method is identical to GET except that the server MUST NOT return a message-body in the response".
2017-07-05Fix spelling errorsErik de Castro Lopo5-8/+8
2017-07-03Merge pull request #2130Riccardo Spagni1-15/+20
a0d2c745 Fix issue #2119 SEGV (Howard Chu)
2017-07-01Fix issue #2119 SEGVHoward Chu1-15/+20
Due to bad refactoring in PR #2073. timeout_handler() doesn't work as a virtual function.
2017-06-28abstract_tcp_server2: guard against accessing lock on a destroyed objectmoneromooo-monero1-3/+3
2017-06-28Remove typeid use in network_addressmoneromooo-monero1-3/+2
Since I had to add an ID to the derived classes anyway, this can be used instead. This removes an apparently pointless warning from CLANG too.
2017-06-24Merge pull request #2073Riccardo Spagni2-9/+49
07c4276c Don't issue a new timedsync while one is already in progress (Howard Chu) cf3a376c Don't timeout a slow operation that's making progress (Howard Chu) 340830de Fix PR#2039 (Howard Chu)
2017-06-19net_utils_base: added missing template keywordkenshi841-1/+1
2017-06-15Don't issue a new timedsync while one is already in progressHoward Chu1-0/+3
A timedsync is issued every minute on a connection, but the input tineout is 2 minutes. This means a new sync request could be issued while a slow sync request was already in progress. The additional request will further clog the network on a slow connection, and cause a premature timeout.
2017-06-15Don't timeout a slow operation that's making progressHoward Chu1-9/+46
If we got at least MIN_BYTES_WANTED (default 512) during any network poll, reset the timeout to allow more time for data to arrive.
2017-05-27abstracted nework addressesmoneromooo-monero7-25/+121
All code which was using ip and port now uses a new IPv4 object, subclass of a new network_address class. This will allow easy addition of I2P addresses later (and also IPv6, etc). Both old style and new style peer lists are now sent in the P2P protocol, which is inefficient but allows peers using both codebases to talk to each other. This will be removed in the future. No other subclasses than IPv4 exist yet.
2017-03-18Removed boost/asio.hpp include from epee/string_tools.hLee Clagett2-0/+2
2017-03-05http_client: allow cancelling a downloadmoneromooo-monero1-2/+10
2017-03-05http_client: allow derived class to get headers at startmoneromooo-monero1-0/+11
2017-02-22Merge pull request #1762Riccardo Spagni1-1/+1
dcf684c7 http_server_impl_base: set bind message to MGINFO (anonimal)
2017-02-21http_server_impl_base: set bind message to MGINFOanonimal1-1/+1
2017-02-21update copyright year, fix occasional lack of newline at line endRiccardo Spagni1-1/+1
2017-02-20http_client: add a couple constsmoneromooo-monero1-2/+2
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