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Save syscalls when constructing listener sockets for evhttp

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This commit is contained in:
Nick Mathewson 2012-02-10 16:32:32 -05:00
parent a35f396f28
commit af6c9d8ee6
1 changed files with 2 additions and 6 deletions
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8
http.c
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@ -3984,17 +3984,13 @@ bind_socket_ai(struct evutil_addrinfo *ai, int reuse)
int serrno;
/* Create listen socket */
fd = socket(ai ? ai->ai_family : AF_INET, SOCK_STREAM, 0);
fd = evutil_socket(ai ? ai->ai_family : AF_INET,
SOCK_STREAM|EVUTIL_SOCK_NONBLOCK|EVUTIL_SOCK_CLOEXEC, 0);
if (fd == -1) {
event_sock_warn(-1, "socket");
return (-1);
}
if (evutil_make_socket_nonblocking(fd) < 0)
goto out;
if (evutil_make_socket_closeonexec(fd) < 0)
goto out;
setsockopt(fd, SOL_SOCKET, SO_KEEPALIVE, (void *)&on, sizeof(on));
if (reuse)
evutil_make_listen_socket_reuseable(fd);