diff options
Diffstat (limited to 'src/netbase.h')
| -rw-r--r-- | src/netbase.h | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/src/netbase.h b/src/netbase.h index 38d33e475b..d906888235 100644 --- a/src/netbase.h +++ b/src/netbase.h @@ -12,7 +12,10 @@ #include <compat.h> #include <netaddress.h> #include <serialize.h> +#include <util/sock.h> +#include <functional> +#include <memory> #include <stdint.h> #include <string> #include <vector> @@ -51,7 +54,19 @@ bool Lookup(const std::string& name, CService& addr, int portDefault, bool fAllo bool Lookup(const std::string& name, std::vector<CService>& vAddr, int portDefault, bool fAllowLookup, unsigned int nMaxSolutions); CService LookupNumeric(const std::string& name, int portDefault = 0); bool LookupSubNet(const std::string& strSubnet, CSubNet& subnet); -SOCKET CreateSocket(const CService &addrConnect); + +/** + * Create a TCP socket in the given address family. + * @param[in] address_family The socket is created in the same address family as this address. + * @return pointer to the created Sock object or unique_ptr that owns nothing in case of failure + */ +std::unique_ptr<Sock> CreateSockTCP(const CService& address_family); + +/** + * Socket factory. Defaults to `CreateSockTCP()`, but can be overridden by unit tests. + */ +extern std::function<std::unique_ptr<Sock>(const CService&)> CreateSock; + bool ConnectSocketDirectly(const CService &addrConnect, const SOCKET& hSocketRet, int nTimeout, bool manual_connection); bool ConnectThroughProxy(const proxyType &proxy, const std::string& strDest, int port, const SOCKET& hSocketRet, int nTimeout, bool& outProxyConnectionFailed); /** Disable or enable blocking-mode for a socket */ |