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-rw-r--r--src/socket_wrapper.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/socket_wrapper.c b/src/socket_wrapper.c
index 45a71b0..5bedfa7 100644
--- a/src/socket_wrapper.c
+++ b/src/socket_wrapper.c
@@ -2719,6 +2719,11 @@ static int swrap_bind(int s, const struct sockaddr *myaddr, socklen_t addrlen)
return libc_bind(s, myaddr, addrlen);
}
+ if (si->family != myaddr->sa_family) {
+ errno = EAFNOSUPPORT;
+ return -1;
+ }
+
free(si->myname);
si->myname_len = addrlen;
si->myname = sockaddr_dup(myaddr, addrlen);