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| author | Jonas Schnelli <jonas.schnelli@include7.ch> | 2015-06-29 20:37:22 +0200 |
|---|---|---|
| committer | Jonas Schnelli <jonas.schnelli@include7.ch> | 2015-07-02 20:44:27 +0200 |
| commit | 177a0e491449b9accfa0cf17c138147539071358 (patch) | |
| tree | 163b252ea7c7204017187f1e0e32ce12831fb7f0 | |
| parent | 409bccfbf52b531b2a9d60ac2308f56223931a2e (diff) | |
| download | bitcoin-177a0e491449b9accfa0cf17c138147539071358.tar.xz | |
Adding CSubNet constructor over a single CNetAddr
| -rw-r--r-- | src/net.cpp | 4 | ||||
| -rw-r--r-- | src/netbase.cpp | 7 | ||||
| -rw-r--r-- | src/netbase.h | 3 | ||||
| -rw-r--r-- | src/test/netbase_tests.cpp | 11 |
4 files changed, 23 insertions, 2 deletions
diff --git a/src/net.cpp b/src/net.cpp index ade34f5754..950311ee3a 100644 --- a/src/net.cpp +++ b/src/net.cpp @@ -488,7 +488,7 @@ bool CNode::IsBanned(CSubNet subnet) } void CNode::Ban(const CNetAddr& addr, const BanReason &banReason, int64_t bantimeoffset, bool sinceUnixEpoch) { - CSubNet subNet(addr.ToString()+(addr.IsIPv4() ? "/32" : "/128")); + CSubNet subNet(addr); Ban(subNet, banReason, bantimeoffset, sinceUnixEpoch); } @@ -511,7 +511,7 @@ void CNode::Ban(const CSubNet& subNet, const BanReason &banReason, int64_t banti } bool CNode::Unban(const CNetAddr &addr) { - CSubNet subNet(addr.ToString()+(addr.IsIPv4() ? "/32" : "/128")); + CSubNet subNet(addr); return Unban(subNet); } diff --git a/src/netbase.cpp b/src/netbase.cpp index adac5c2d07..c9fc7d67f7 100644 --- a/src/netbase.cpp +++ b/src/netbase.cpp @@ -1291,6 +1291,13 @@ CSubNet::CSubNet(const std::string &strSubnet, bool fAllowLookup) network.ip[x] &= netmask[x]; } +CSubNet::CSubNet(const CNetAddr &addr): + valid(addr.IsValid()) +{ + memset(netmask, 255, sizeof(netmask)); + network = addr; +} + bool CSubNet::Match(const CNetAddr &addr) const { if (!valid || !addr.IsValid()) diff --git a/src/netbase.h b/src/netbase.h index 48c2d3455e..6f8882b852 100644 --- a/src/netbase.h +++ b/src/netbase.h @@ -118,6 +118,9 @@ class CSubNet CSubNet(); explicit CSubNet(const std::string &strSubnet, bool fAllowLookup = false); + //constructor for single ip subnet (<ipv4>/32 or <ipv6>/128) + explicit CSubNet(const CNetAddr &addr); + bool Match(const CNetAddr &addr) const; std::string ToString() const; diff --git a/src/test/netbase_tests.cpp b/src/test/netbase_tests.cpp index 0f5e1615c6..7154476c7c 100644 --- a/src/test/netbase_tests.cpp +++ b/src/test/netbase_tests.cpp @@ -143,6 +143,17 @@ BOOST_AUTO_TEST_CASE(subnet_test) BOOST_CHECK(CSubNet("1:2:3:4:5:6:7:8/128").IsValid()); BOOST_CHECK(!CSubNet("1:2:3:4:5:6:7:8/129").IsValid()); BOOST_CHECK(!CSubNet("fuzzy").IsValid()); + + //CNetAddr constructor test + BOOST_CHECK(CSubNet(CNetAddr("127.0.0.1")).IsValid()); + BOOST_CHECK(CSubNet(CNetAddr("127.0.0.1")).Match(CNetAddr("127.0.0.1"))); + BOOST_CHECK(!CSubNet(CNetAddr("127.0.0.1")).Match(CNetAddr("127.0.0.2"))); + BOOST_CHECK(CSubNet(CNetAddr("127.0.0.1")).ToString() == "127.0.0.1/255.255.255.255"); + + BOOST_CHECK(CSubNet(CNetAddr("1:2:3:4:5:6:7:8")).IsValid()); + BOOST_CHECK(CSubNet(CNetAddr("1:2:3:4:5:6:7:8")).Match(CNetAddr("1:2:3:4:5:6:7:8"))); + BOOST_CHECK(!CSubNet(CNetAddr("1:2:3:4:5:6:7:8")).Match(CNetAddr("1:2:3:4:5:6:7:9"))); + BOOST_CHECK(CSubNet(CNetAddr("1:2:3:4:5:6:7:8")).ToString() == "1:2:3:4:5:6:7:8/ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff"); } BOOST_AUTO_TEST_SUITE_END() |