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* Update copyright headers to 2018DrahtBot2018-07-271-1/+1
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* Removes Boost predicate.hpp dependency2512018-07-221-3/+1
| | | | | | | | | | | | | This is a squashed commit that squashes the following commits: This commit removes the `boost/algorithm/string/predicate.hpp` dependenc from the project by replacing the function calls to `boost::algorithm::starts_with` `boost::algorithm::ends_with` and `all` with respectively C++11' `std::basic_string::front`, `std::basic_string::back`, `std::all_of` function calls This commit replaces `boost::algorithm::is_digit` with a locale independent isdigi function, because the use of the standard library's `isdigit` and `std::isdigit functions is discoraged in the developer notes
* scripted-diff: Replace NET_TOR with NET_ONIONwodry2018-07-021-3/+3
| | | | | | | | | | -BEGIN VERIFY SCRIPT- sed --in-place'' --expression='s/NET_TOR/NET_ONION/g' $(git grep -I --files-with-matches 'NET_TOR') -END VERIFY SCRIPT- The --in-place'' hack is required for sed on macOS to edit files in-place without passing a backup extension.
* Log warning message when deprecated network name 'tor' is used (e.g. option ↵wodry2018-06-241-1/+5
| | | | onlynet=tor)
* Make it clear which functions that are intended to be translation unit localpracticalswift2018-05-031-1/+1
| | | | | Do not share functions that are meant to be translation unit local with other translation units. Use internal linkage for those consistently.
* net: Minor accumulated cleanupsThomas Snider2018-04-161-5/+1
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* Merge #12569: net: Increase signal-to-noise ratio in debug.log by adjusting ↵Wladimir J. van der Laan2018-04-131-4/+16
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | log level when logging failed non-manual connect():s cba2800 Increase signal-to-noise ratio in debug.log by adjusting log level when logging failed non-manual connect():s (practicalswift) Pull request description: Increase signal-to-noise ratio in `debug.log` by adjusting log level when logging failed non-manual `connect()`:s. Before this patch: ``` $ src/bitcoind -printtoconsole … 2018-02-28 18:42:51 UpdateTip: new best=0000000000005448b10a219683d34b770a28044e1cc421032dea1a79ff548948 height=1286903 version=0x20000000 log2_work=69.791313 tx=17408546 date='2018-02-28 18:42:46' progress=1.000000 cache=0.0MiB(173txo) 2018-02-28 18:37:52 connect() 10.11.21.34:18333 failed after select(): Connection refused (111) 2018-02-28 18:43:22 connect() to 10.11.43.14:18333 failed after select(): Network is unreachable (101) 2018-02-28 18:44:49 UpdateTip: new best=000000000000029a521ff2803e1441b09413b876accff5084a4cccf7747d798b height=1286904 version=0x20000000 log2_work=69.791345 tx=17408559 date='2018-02-28 18:44:51' progress=1.000000 cache=0.1MiB(502txo) 2018-02-28 18:46:54 connect() to [2001:0:9d38:78ff:1234:1234:1234:1234]:18333 failed: Network is unreachable (101) 2018-02-28 18:48:56 connect() to [2001:0:9d38:6aff:1234:1234:1234:1234]:18333 failed: Network is unreachable (101) 2018-02-28 18:49:11 UpdateTip: new best=000000000000000206b79eb235e5dd907b6369de0e5d764330bf40ec0d460311 height=1286905 version=0x20000000 log2_work=69.791377 tx=17408577 date='2018-02-28 18:49:12' progress=1.000000 cache=1.0MiB(5245txo) ``` After this patch: ``` $ src/bitcoind -printtoconsole … 2018-02-28 18:42:51 UpdateTip: new best=0000000000005448b10a219683d34b770a28044e1cc421032dea1a79ff548948 height=1286903 version=0x20000000 log2_work=69.791313 tx=17408546 date='2018-02-28 18:42:46' progress=1.000000 cache=0.0MiB(173txo) 2018-02-28 18:44:49 UpdateTip: new best=000000000000029a521ff2803e1441b09413b876accff5084a4cccf7747d798b height=1286904 version=0x20000000 log2_work=69.791345 tx=17408559 date='2018-02-28 18:44:51' progress=1.000000 cache=0.1MiB(502txo) 2018-02-28 18:49:11 UpdateTip: new best=000000000000000206b79eb235e5dd907b6369de0e5d764330bf40ec0d460311 height=1286905 version=0x20000000 log2_work=69.791377 tx=17408577 date='2018-02-28 18:49:12' progress=1.000000 cache=1.0MiB(5245txo) ``` Please note that "manual `connect()`:s" (invoked via `-connect`, `-proxy` or `addnode`) are still reported at the default log level as these messages are likely to be relevant to end-users: ``` $ src/bitcoind -printtoconsole -connect=127.0.0.1:1234 … 2018-02-28 18:31:13 connect() to 127.0.0.1:1234 failed after select(): Connection refused (111) $ src/bitcoind -printtoconsole -proxy=127.0.0.1:1234 … 2018-02-28 18:32:32 connect() to 127.0.0.1:1234 failed after select(): Connection refused (111) $ src/bitcoind -printtoconsole & $ src/bitcoin-cli addnode 127.0.0.1:1234 onetry … 2018-02-28 18:33:40 connect() to 127.0.0.1:1234 failed after select(): Connection refused (111) ``` Tree-SHA512: 92e3c1e4b54ce8ccdd7ec31de147c8505710cd799ceb2bbc8576a086709967802403c9184df364b3cfa59bd98859f6ac8feb27fb09b9324194c6c47a042fc6d3
| * Increase signal-to-noise ratio in debug.log by adjusting log level when ↵practicalswift2018-03-111-4/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | logging failed non-manual connect():s Before this patch: ``` $ src/bitcoind -printtoconsole … 2018-02-28 18:42:51 UpdateTip: new best=0000000000005448b10a219683d34b770a28044e1cc421032dea1a79ff548948 height=1286903 version=0x20000000 log2_work=69.791313 tx=17408546 date='2018-02-28 18:42:46' progress=1.000000 cache=0.0MiB(173txo) 2018-02-28T18:37:52Z connect() 10.11.21.34:18333 failed after select(): Connection refused (111) 2018-02-28 18:43:22 connect() to 10.11.43.14:18333 failed after select(): Network is unreachable (101) 2018-02-28 18:44:49 UpdateTip: new best=000000000000029a521ff2803e1441b09413b876accff5084a4cccf7747d798b height=1286904 version=0x20000000 log2_work=69.791345 tx=17408559 date='2018-02-28 18:44:51' progress=1.000000 cache=0.1MiB(502txo) 2018-02-28 18:46:54 connect() to [2001:0:9d38:78ff:1234:1234:1234:1234]:18333 failed: Network is unreachable (101) 2018-02-28 18:48:56 connect() to [2001:0:9d38:6aff:1234:1234:1234:1234]:18333 failed: Network is unreachable (101) 2018-02-28 18:49:11 UpdateTip: new best=000000000000000206b79eb235e5dd907b6369de0e5d764330bf40ec0d460311 height=1286905 version=0x20000000 log2_work=69.791377 tx=17408577 date='2018-02-28 18:49:12' progress=1.000000 cache=1.0MiB(5245txo) ``` After this patch: ``` $ src/bitcoind -printtoconsole … 2018-02-28 18:42:51 UpdateTip: new best=0000000000005448b10a219683d34b770a28044e1cc421032dea1a79ff548948 height=1286903 version=0x20000000 log2_work=69.791313 tx=17408546 date='2018-02-28 18:42:46' progress=1.000000 cache=0.0MiB(173txo) 2018-02-28 18:44:49 UpdateTip: new best=000000000000029a521ff2803e1441b09413b876accff5084a4cccf7747d798b height=1286904 version=0x20000000 log2_work=69.791345 tx=17408559 date='2018-02-28 18:44:51' progress=1.000000 cache=0.1MiB(502txo) 2018-02-28 18:49:11 UpdateTip: new best=000000000000000206b79eb235e5dd907b6369de0e5d764330bf40ec0d460311 height=1286905 version=0x20000000 log2_work=69.791377 tx=17408577 date='2018-02-28 18:49:12' progress=1.000000 cache=1.0MiB(5245txo) ``` Please note that "manual connect():s" (invoked via `-connect`, `-proxy` or `addnode`) are still reported as usual: ``` $ src/bitcoind -printtoconsole -connect=10.11.12.13 … 2018-02-28 18:33:13 connect() to 10.11.12.13:18333 failed after select(): Connection refused (111) $ src/bitcoind -printtoconsole -proxy=10.11.12.13 … 2018-02-28 18:32:32 connect() to 10.11.12.13:9050 failed after select(): Connection refused (111) $ src/bitcoind -printtoconsole & $ src/bitcoin-cli addnode "10.11.12.13" onetry … 2018-02-28 18:34:40 connect() to 10.11.12.13:18333 failed after select(): Connection refused (111) ```
* | Remove redundant checks for MSG_* from configure.acVasil Dimov2018-03-151-1/+1
|/ | | | | | | | | | | | It is redundant to check for the presence of MSG_NOSIGNAL macro in configure.ac, define HAVE_MSG_NOSIGNAL and then check whether the later is defined in the source code. Instead we can check directly whether MSG_NOSIGNAL is defined. Same for MSG_DONTWAIT. In addition to that, the checks we had in configure.ac produce a compiler warning about unused variable and thus could fail if -Werror is present and erroneously proclaim that the macros are not available.
* Remove useless string initialization.Alin Rus2018-02-131-1/+1
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* Merge #10498: Use static_cast instead of C-style casts for non-fundamental typesMarcoFalke2018-02-071-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 9ad6746ccd Use static_cast instead of C-style casts for non-fundamental types (practicalswift) Pull request description: A C-style cast is equivalent to try casting in the following order: 1. `const_cast(...)` 2. `static_cast(...)` 3. `const_cast(static_cast(...))` 4. `reinterpret_cast(...)` 5. `const_cast(reinterpret_cast(...))` By using `static_cast<T>(...)` explicitly we avoid the possibility of an unintentional and dangerous `reinterpret_cast`. Furthermore `static_cast<T>(...)` allows for easier grepping of casts. For a more thorough discussion, see ["ES.49: If you must use a cast, use a named cast"](https://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#es49-if-you-must-use-a-cast-use-a-named-cast) in the C++ Core Guidelines (Stroustrup & Sutter). Tree-SHA512: bd6349b7ea157da93a47b8cf238932af5dff84731374ccfd69b9f732fabdad1f9b1cdfca67497040f14eaa85346391404f4c0495e22c467f26ca883cd2de4d3c
| * Use static_cast instead of C-style casts for non-fundamental typespracticalswift2017-09-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A C-style cast is equivalent to try casting in the following order: 1. const_cast(...) 2. static_cast(...) 3. const_cast(static_cast(...)) 4. reinterpret_cast(...) 5. const_cast(reinterpret_cast(...)) By using static_cast<T>(...) explicitly we avoid the possibility of an unintentional and dangerous reinterpret_cast. Furthermore static_cast<T>(...) allows for easier grepping of casts.
* | net: initialize socket to avoid closing random fd'sCory Fields2018-02-011-0/+3
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* | Increment MIT Licence copyright header year on files modified in 2017Akira Takizawa2018-01-031-1/+1
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* | Merge #11363: net: Split socket create/connectWladimir J. van der Laan2017-12-131-38/+32
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 3830b6e net: use CreateSocket for binds (Cory Fields) df3bcf8 net: pass socket closing responsibility up to caller for outgoing connections (Cory Fields) 9e3b2f5 net: Move IsSelectableSocket check into socket creation (Cory Fields) 1729c29 net: split socket creation out of connection (Cory Fields) Pull request description: Requirement for #11227. We'll need to create sockets and perform the actual connect in separate steps, so break them up. #11227 adds an RAII wrapper around connection attempts, as a belt-and-suspenders in case a CloseSocket is missed. Tree-SHA512: de675bb718cc56d68893c303b8057ca062c7431eaa17ae7c4829caed119fa3f15b404d8f52aca22a6bca6e73a26fb79e898b335d090ab015bf6456cf417fc694
| * | net: pass socket closing responsibility up to caller for outgoing connectionsCory Fields2017-12-121-28/+4
| | | | | | | | | | | | | | | This allows const references to be passed around, making it clear where the socket may and may not be invalidated.
| * | net: Move IsSelectableSocket check into socket creationCory Fields2017-12-121-0/+6
| | | | | | | | | | | | | | | | | | | | | We use select in ConnectSocketDirectly, so this check needs to happen before that. IsSelectableSocket will not be relevant after upcoming changes to remove select.
| * | net: split socket creation out of connectionCory Fields2017-12-121-15/+27
| | | | | | | | | | | | Also, check for the correct error during socket creation
* | | Remove includes in .cpp files for things the corresponding .h file already ↵practicalswift2017-11-161-4/+0
| | | | | | | | | | | | included
* | | scripted-diff: Replace #include "" with #include <> (ryanofsky)MeshCollider2017-11-161-8/+8
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | -BEGIN VERIFY SCRIPT- for f in \ src/*.cpp \ src/*.h \ src/bench/*.cpp \ src/bench/*.h \ src/compat/*.cpp \ src/compat/*.h \ src/consensus/*.cpp \ src/consensus/*.h \ src/crypto/*.cpp \ src/crypto/*.h \ src/crypto/ctaes/*.h \ src/policy/*.cpp \ src/policy/*.h \ src/primitives/*.cpp \ src/primitives/*.h \ src/qt/*.cpp \ src/qt/*.h \ src/qt/test/*.cpp \ src/qt/test/*.h \ src/rpc/*.cpp \ src/rpc/*.h \ src/script/*.cpp \ src/script/*.h \ src/support/*.cpp \ src/support/*.h \ src/support/allocators/*.h \ src/test/*.cpp \ src/test/*.h \ src/wallet/*.cpp \ src/wallet/*.h \ src/wallet/test/*.cpp \ src/wallet/test/*.h \ src/zmq/*.cpp \ src/zmq/*.h do base=${f%/*}/ relbase=${base#src/} sed -i "s:#include \"\(.*\)\"\(.*\):if test -e \$base'\\1'; then echo \"#include <\"\$relbase\"\\1>\\2\"; else echo \"#include <\\1>\\2\"; fi:e" $f done -END VERIFY SCRIPT-
* | Fix a vs. an typopracticalswift2017-10-091-1/+1
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* | Merge #10663: net: split resolve out of connectWladimir J. van der Laan2017-09-281-43/+2
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | b887676 net: remove now-unused functions (Cory Fields) 45fd754 net: remove now-superfluous numeric resolve (Cory Fields) 2416dd7 net: separate resolving and conecting (Cory Fields) Pull request description: This is a greatly simplified version of #10285, which only aims to address async resolving. It essentially breaks up two wrapper functions for things only used in one place (ConnectSocketDirectly/ConnectThroughProxy) in favor of calling them directly. This allows us to fully handle resolves before attempting a connection, as is necessary for async connections. As a bonus, I believe the logic is now much easier to follow than before. Tree-SHA512: f03f618107379edf3efe2a9f3e3677e8f075017ab140a0b4fdc3b8263e6beff148d55256263ab10bc2125ef089ca68e0d8e865beeae176f1eca544e769c976d3
| * | net: remove now-unused functionsCory Fields2017-09-181-41/+0
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| * | net: separate resolving and conectingCory Fields2017-09-181-2/+2
| |/ | | | | | | | | | | | | | | ConnectSocketByName handled resolves as necessary, obscuring the connection process. With them separated, each can be handled asynchronously. Also, since proxies must be considered now anyway, go ahead and eliminate the ConnectSocket wrapper and use ConnectSocketDirectly... directly.
* / net: Improve and document SOCKS codeWladimir J. van der Laan2017-09-261-36/+89
|/ | | | Make the SOCKS code more consistent, and document the constants used.
* scripted-diff: Use the C++11 keyword nullptr to denote the pointer literal ↵practicalswift2017-08-071-7/+7
| | | | | | | | | | | | | instead of the macro NULL -BEGIN VERIFY SCRIPT- sed -i 's/\<NULL\>/nullptr/g' src/*.cpp src/*.h src/*/*.cpp src/*/*.h src/qt/*/*.cpp src/qt/*/*.h src/wallet/*/*.cpp src/wallet/*/*.h src/support/allocators/*.h sed -i 's/Prefer nullptr, otherwise SAFECOOKIE./Prefer NULL, otherwise SAFECOOKIE./g' src/torcontrol.cpp sed -i 's/tor: Using nullptr authentication/tor: Using NULL authentication/g' src/torcontrol.cpp sed -i 's/METHODS=nullptr/METHODS=NULL/g' src/test/torcontrol_tests.cpp src/torcontrol.cpp sed -i 's/nullptr certificates/NULL certificates/g' src/qt/paymentserver.cpp sed -i 's/"nullptr"/"NULL"/g' src/torcontrol.cpp src/test/torcontrol_tests.cpp -END VERIFY SCRIPT-
* Move CloseSocket out of SetSocketNonBlocking and pass SOCKET by const ↵Dag Robole2017-07-221-6/+6
| | | | reference in SetSocket* functions
* Merge #10812: [utils] Allow bitcoin-cli's -rpcconnect option to be used with ↵Pieter Wuille2017-07-151-19/+0
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | square brackets 5c643241e [utils] allow square brackets for ipv6 addresses in bitcoin-cli (John Newbery) fe4fabaf1 [refactor] move SplitHostPort() into utilstrencodings (John Newbery) Pull request description: bitcoin-cli's `-rpcconnect` can accept ipv6 addresses (as long as the libevent version is new enough), but fails to parse ipv6 with square brackets. This PR makes `bitcoin-cli` parse ipv6 in square brackets correctly. `bitcoin-cli -rpcconnect=[::1] <command>` should now be equivalent to `bitcoin-cli -rpcconnect=::1 <command>` This is useful so the `bitcoin-cli` option can now be in the same format as the `bitcoind` option. Doesn't include tests. I have a branch that fully tests `bitcoin-cli`, but that's queued behind several intermediate PRs. - first commit moves `SplitHostPort()` from libbitcoin_common into libbitcoin_util - second commit adds proper ipv6 parsing to bitcoin-cli Tree-SHA512: 249d409f10360c989474283341f458cc97364a56a7d004ae6d5f13d8bffe3a51b5dc2484d42218848e2d42cd9c0b13a1b92e94ea19b209f7e91c875c208d8409
| * [refactor] move SplitHostPort() into utilstrencodingsJohn Newbery2017-07-121-19/+0
| | | | | | | | | | This moves SplitHostPort from libbitcoin_common to libbitcoin_util so it is available to bitcoin-cli.
* | Fix uninitialized atomic variablesJoão Barbosa2017-07-131-1/+1
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* net: do not allow resolving to an internal addressCory Fields2017-06-141-2/+7
| | | | | | In order to prevent mixups, our internal range is never allowed as a resolve result. This means that no user-provided string will ever be confused with an internal address.
* Merge #9539: [net] Avoid initialization to a value that is never readWladimir J. van der Laan2017-05-231-1/+2
|\ | | | | | | | | | | 5844609 [net] Avoid initialization to a value that is never read (practicalswift) Tree-SHA512: 068c3fba58034187f546688bc9b8b7317e0657e797850613fb6289a4efc28637e4d06a0fa5e57480538c6b8340ed6d6a6c6f9a96f130b698d5d60975490a03d8
| * [net] Avoid initialization to a value that is never readpracticalswift2017-02-281-1/+2
| | | | | | | | | | Prior to this commit the value stored to `s` at initialization was never read (in the case of STRERROR_R_CHAR_P).
* | Merge #10061: [net] Added SetSocketNoDelay() utility functionPieter Wuille2017-05-171-6/+9
|\ \ | | | | | | | | | | | | | | | ad415bc [net] Added SetSocketNoDelay() utility function (Thomas Snider) Tree-SHA512: c19e3c9910b3fc2ef86f2434f3e91d343e9cd9e2116153941de9789e2a6fc0389bffe762d21b55cda4a4b1de993afee0564c6946e65d05cef9e866b58896f9af
| * | [net] Added SetSocketNoDelay() utility functionThomas Snider2017-04-051-6/+9
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* | | Change LogAcceptCategory to use uint32_t rather than sets of strings.Gregory Maxwell2017-04-011-4/+4
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This changes the logging categories to boolean flags instead of strings. This simplifies the acceptance testing by avoiding accessing a scoped static thread local pointer to a thread local set of strings. It eliminates the only use of boost::thread_specific_ptr outside of lockorder debugging. This change allows log entries to be directed to multiple categories and makes it easy to change the logging flags at runtime (e.g. via an RPC, though that isn't done by this commit.) It also eliminates the fDebug global. Configuration of unknown logging categories now produces a warning.
* / build: cleanup: define MSG_DONTWAIT/MSG_NO_SIGNAL locallyWladimir J. van der Laan2017-03-051-1/+1
|/ | | | | | | | | | | | Define MSG_DONTWAIT and MSG_NO_SIGNAL in the implementation files that use them (`net.cpp` and `netbase.cpp`), instead of compat.h which is included all over the place. This avoids putting them in the global namespace, as defining them as 0 is a hack that works for our specific usage, but it is not a general solution. Also makes sure they are defined only once so the `!defined(MSG_x)` guard can go.
* netbase: Do not print an error on connection timeouts through proxyWladimir J. van der Laan2017-02-091-1/+8
| | | | | | If a timeout happens while reading the proxy response, this effectively means we timed out while connecting to the remote node. This is very common for Tor, so do not print an error message.
* netbase: Make InterruptibleRecv return an error code instead of boolWladimir J. van der Laan2017-02-091-18/+27
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* Merge #9289: net: drop boost::thread_groupWladimir J. van der Laan2017-01-041-9/+10
|\ | | | | | | | | | | | | | | | | | | 67ee4ec net: misc header cleanups (Cory Fields) 8b3159e net: make proxy receives interruptible (Cory Fields) 5cb0fce net: remove thread_interrupted catch (Cory Fields) d3d7056 net: make net processing interruptible (Cory Fields) 0985052 net: make net interruptible (Cory Fields) 799df91 net: add CThreadInterrupt and InterruptibleSleep (Cory Fields) 7325b15 net: a few small cleanups before replacing boost threads (Cory Fields)
| * net: misc header cleanupsCory Fields2017-01-031-7/+0
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| * net: make proxy receives interruptibleCory Fields2017-01-031-2/+10
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* | Increment MIT Licence copyright header year on files modified in 2016isle29832016-12-311-1/+1
|/ | | | | | Edited via: $ contrib/devtools/copyright_header.py update .
* Refactor: Removed begin/end_ptr functions.Karl-Johan Alm2016-12-091-3/+3
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* Revert "Use async name resolving to improve net thread responsiveness"Matt Corallo2016-12-011-47/+1
| | | | | | | | | | This reverts commit caf6150e9785da408f1e603ae70eae25b5202d98. getaddrinfo_a has a nasty tendency to segfault internally in its background thread, on every version of glibc I tested, especially under helgrind. See https://sourceware.org/bugzilla/show_bug.cgi?id=20874
* Kill insecure_random and associated global stateWladimir J. van der Laan2016-10-171-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There are only a few uses of `insecure_random` outside the tests. This PR replaces uses of insecure_random (and its accompanying global state) in the core code with an FastRandomContext that is automatically seeded on creation. This is meant to be used for inner loops. The FastRandomContext can be in the outer scope, or the class itself, then rand32() is used inside the loop. Useful e.g. for pushing addresses in CNode or the fee rounding, or randomization for coin selection. As a context is created per purpose, thus it gets rid of cross-thread unprotected shared usage of a single set of globals, this should also get rid of the potential race conditions. - I'd say TxMempool::check is not called enough to warrant using a special fast random context, this is switched to GetRand() (open for discussion...) - The use of `insecure_rand` in ConnectThroughProxy has been replaced by an atomic integer counter. The only goal here is to have a different credentials pair for each connection to go on a different Tor circuit, it does not need to be random nor unpredictable. - To avoid having a FastRandomContext on every CNode, the context is passed into PushAddress as appropriate. There remains an insecure_random for test usage in `test_random.h`.
* Do not shadow variables in networking codePavel Janík2016-08-151-3/+3
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* net: Have LookupNumeric return a CService directlyCory Fields2016-08-041-2/+7
| | | | | | Also fix up a few small issues: - Lookup with "badip:port" now sets the port to 0 - Don't allow assert to have side-effects
* net: move CNetAddr/CService/CSubNet out of netbaseCory Fields2016-07-311-705/+0
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* net: Split resolving out of CSubNetCory Fields2016-07-311-36/+58
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