epics/pvxs
0
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

server fix bind() when 5075 in use

Browse Source
This commit is contained in:
Michael Davidsaver
2020-01-29 15:55:45 -08:00
parent 52147c5749
commit b54b9fb78d
3 changed files with 7 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/serverconn.cpp
+2 -2
View File
@@ -508,7 +508,7 @@ void ServerConn::bevWriteS(struct bufferevent *bev, void *ptr)
}
}
ServIface::ServIface(const std::string& addr, unsigned short port, server::Server::Pvt *server)
ServIface::ServIface(const std::string& addr, unsigned short port, server::Server::Pvt *server, bool fallback)
:server(server)
,bind_addr(AF_INET, addr.c_str(), port)
,sock(AF_INET, SOCK_STREAM, 0)
@@ -520,7 +520,7 @@ ServIface::ServIface(const std::string& addr, unsigned short port, server::Serve
try {
sock.bind(bind_addr);
} catch(std::system_error& e) {
if(e.code().value()==SOCK_EADDRINUSE && bind_addr.port()!=0) {
if(fallback && e.code().value()==SOCK_EADDRINUSE) {
bind_addr.setPort(0);
continue;
}