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Fixes bug on TCP passive socket binding on BSD.

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BGP on BSD was bound to random port. I am surprised that
nobody noticed it already.
This commit is contained in:
Ondrej Zajicek
2009-06-26 13:33:41 +02:00
parent 5004d02cb9
commit 2d785e8d6a
1 changed files with 2 additions and 1 deletions
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3
sysdep/unix/io.c
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@@ -934,7 +934,8 @@ sk_open(sock *s)
} }
fill_in_sockaddr(&sa, s->saddr, port); fill_in_sockaddr(&sa, s->saddr, port);
#ifdef CONFIG_SKIP_MC_BIND #ifdef CONFIG_SKIP_MC_BIND
if (type == SK_IP && bind(fd, (struct sockaddr *) &sa, sizeof(sa)) < 0) if ((type != SK_UDP_MC) && (type != SK_IP_MC) &&
bind(fd, (struct sockaddr *) &sa, sizeof(sa)) < 0)
#else #else
if (bind(fd, (struct sockaddr *) &sa, sizeof(sa)) < 0) if (bind(fd, (struct sockaddr *) &sa, sizeof(sa)) < 0)
#endif #endif