Fixed the need to add an --ip parameter on the live command line if

the host had no IPv6 support in the kernel (or module).
Don't abort operation if one of the given ips fails at bind call.
Abort only if every bind call fails.

1 files changed, 12 insertions, 1 deletions

diff --git a/tntconfig.cpp b/tntconfig.cpp
index 23943a5..d35dad4 100644
--- a/tntconfig.cpp
+++ b/tntconfig.cpp
@@ -252,8 +252,19 @@ namespace vdrlive {
 
 		Setup::IpList const& ips = LiveSetup().GetServerIps();
 		int port = LiveSetup().GetServerPort();
+		size_t listenFailures = 0;
 		for ( Setup::IpList::const_iterator ip = ips.begin(); ip != ips.end(); ++ip ) {
-			app.listen(*ip, port);
+			try {
+				app.listen(*ip, port);
+			}
+			catch (exception const & ex) {
+				esyslog("ERROR: live ip = %s is invalid: exception = %s", ip->c_str(), ex.what());
+				if (++listenFailures == ips.size()) {
+					// if no listener was initialized we throw at
+					// least the last exception to the next layer.
+					throw;
+				}
+			}
 		}
 
 #if TNTSSLSUPPORT