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author | Nick Mathewson <nickm@torproject.org> | 2010-08-18 10:49:12 -0400 |
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committer | Nick Mathewson <nickm@torproject.org> | 2010-08-18 10:49:12 -0400 |
commit | d0b884338f62fba233e3f0d00193e6908c84ee2f (patch) | |
tree | b979f6977113daec149dbcaeb0902759a532302e /evdns.c | |
parent | da6e7cd49588f6149166e05e7b7b725b360ab72c (diff) | |
download | libevent-d0b884338f62fba233e3f0d00193e6908c84ee2f.tar.gz |
Set close-on-exec bit for filedescriptors created by dns subsystem.
Based on patch for 1.4 by Ralf Schmitt.
Diffstat (limited to 'evdns.c')
-rw-r--r-- | evdns.c | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -2372,6 +2372,7 @@ _evdns_nameserver_add_impl(struct evdns_base *base, const struct sockaddr *addre ns->socket = socket(PF_INET, SOCK_DGRAM, 0); if (ns->socket < 0) { err = 1; goto out1; } + evutil_make_socket_closeonexec(ns->socket); evutil_make_socket_nonblocking(ns->socket); if (base->global_outgoing_addrlen && |