From bf1ccc7f6e7a9dc5a8ba3d8d02b25ad446458840 Mon Sep 17 00:00:00 2001 From: Kozlov Dmitry Date: Fri, 13 Jan 2012 12:38:26 +0400 Subject: set FD_CLOEXEC on opened file descriptors --- accel-pppd/cli/tcp.c | 2 ++ accel-pppd/cli/telnet.c | 2 ++ 2 files changed, 4 insertions(+) (limited to 'accel-pppd/cli') diff --git a/accel-pppd/cli/tcp.c b/accel-pppd/cli/tcp.c index fea0e4eb..9ea914c9 100644 --- a/accel-pppd/cli/tcp.c +++ b/accel-pppd/cli/tcp.c @@ -300,6 +300,8 @@ static void start_server(const char *host, int port) log_emerg("cli: tcp: failed to create server socket: %s\n", strerror(errno)); return; } + + fcntl(serv_hnd.fd, F_SETFD, fcntl(serv_hnd.fd, F_GETFD) | FD_CLOEXEC); memset(&addr, 0, sizeof(addr)); addr.sin_family = AF_INET; diff --git a/accel-pppd/cli/telnet.c b/accel-pppd/cli/telnet.c index 26436923..f7b43115 100644 --- a/accel-pppd/cli/telnet.c +++ b/accel-pppd/cli/telnet.c @@ -642,6 +642,8 @@ static void start_server(const char *host, int port) log_emerg("cli: telnet: failed to create server socket: %s\n", strerror(errno)); return; } + + fcntl(serv_hnd.fd, F_SETFD, fcntl(serv_hnd.fd, F_GETFD) | FD_CLOEXEC); memset(&addr, 0, sizeof(addr)); addr.sin_family = AF_INET; -- cgit v1.2.3