listen: enable AI_PASSIVE

The getaddrinfo() flag AI_PASSIVE should be used when resolving addresses for the bind() system call.

listen: enable AI_PASSIVE
ac0af919 · Max Kellermann · c06ce447 · ac0af919
Commit ac0af919 authored Dec 02, 2008 by Max Kellermann
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listen.c src/listen.c +1 -1

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--- a/src/listen.c
+++ b/src/listen.c
@@ -190,7 +190,7 @@ static void parseListenConfigParam(unsigned int port, ConfigParam * param)
 		DEBUG("binding to address for %s\n", param->value);

 		memset(&hints, 0, sizeof(hints));
-		hints.ai_flags = AI_ADDRCONFIG;
+		hints.ai_flags = AI_PASSIVE | AI_ADDRCONFIG;
 		hints.ai_family = PF_UNSPEC;
 		hints.ai_socktype = SOCK_STREAM;
 		hints.ai_protocol = IPPROTO_TCP;