diff options
Diffstat (limited to 'src/net.cpp')
| -rw-r--r-- | src/net.cpp | 31 |
1 files changed, 9 insertions, 22 deletions
diff --git a/src/net.cpp b/src/net.cpp index e78c7b7fa2..cae9b70da7 100644 --- a/src/net.cpp +++ b/src/net.cpp @@ -307,12 +307,18 @@ bool IsLocal(const CService& addr) return mapLocalHost.count(addr) > 0; } +/** check whether a given network is one we can probably connect to */ +bool IsReachable(enum Network net) +{ + LOCK(cs_mapLocalHost); + return vfReachable[net] && !vfLimited[net]; +} + /** check whether a given address is in a network we can probably connect to */ bool IsReachable(const CNetAddr& addr) { - LOCK(cs_mapLocalHost); enum Network net = addr.GetNetwork(); - return vfReachable[net] && !vfLimited[net]; + return IsReachable(net); } bool GetMyExternalIP2(const CService& addrConnect, const char* pszGet, const char* pszKeyword, CNetAddr& ipRet) @@ -368,7 +374,7 @@ bool GetMyExternalIP(CNetAddr& ipRet) const char* pszKeyword; for (int nLookup = 0; nLookup <= 1; nLookup++) - for (int nHost = 1; nHost <= 2; nHost++) + for (int nHost = 1; nHost <= 1; nHost++) { // We should be phasing out our use of sites like these. If we need // replacements, we should ask for volunteers to put this simple @@ -393,25 +399,6 @@ bool GetMyExternalIP(CNetAddr& ipRet) pszKeyword = "Address:"; } - else if (nHost == 2) - { - addrConnect = CService("74.208.43.192", 80); // www.showmyip.com - - if (nLookup == 1) - { - CService addrIP("www.showmyip.com", 80, true); - if (addrIP.IsValid()) - addrConnect = addrIP; - } - - pszGet = "GET /simple/ HTTP/1.1\r\n" - "Host: www.showmyip.com\r\n" - "User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1)\r\n" - "Connection: close\r\n" - "\r\n"; - - pszKeyword = NULL; // Returns just IP address - } if (GetMyExternalIP2(addrConnect, pszGet, pszKeyword, ipRet)) return true; |