diff options
| author | joerg <joerg@pkgsrc.org> | 2010-01-24 16:54:23 +0000 |
|---|---|---|
| committer | joerg <joerg@pkgsrc.org> | 2010-01-24 16:54:23 +0000 |
| commit | 213ed611675ed1987f3d7020fea00acaf25ddf67 (patch) | |
| tree | 8e9a32ed48ca6252ea40e0c40ec75db8f6c5cf86 | |
| parent | 7432ef55a0df0e4cea24f22d32a4c4d111943613 (diff) | |
| download | pkgsrc-213ed611675ed1987f3d7020fea00acaf25ddf67.tar.gz | |
Use the hard-core approach of killing SIGPIPE explicitly on
platforms that don't have MSG_NOSIGNAL like Solaris.
| -rw-r--r-- | net/libfetch/files/common.c | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/net/libfetch/files/common.c b/net/libfetch/files/common.c index 81cb54a5dc1..fd2c0aa8a68 100644 --- a/net/libfetch/files/common.c +++ b/net/libfetch/files/common.c @@ -1,4 +1,4 @@ -/* $NetBSD: common.c,v 1.24 2010/01/23 14:25:26 joerg Exp $ */ +/* $NetBSD: common.c,v 1.25 2010/01/24 16:54:23 joerg Exp $ */ /*- * Copyright (c) 1998-2004 Dag-Erling Coïdan Smørgrav * Copyright (c) 2008, 2010 Joerg Sonnenberger <joerg@NetBSD.org> @@ -62,6 +62,10 @@ #include <string.h> #include <unistd.h> +#ifndef MSG_NOSIGNAL +#include <signal.h> +#endif + #include "fetch.h" #include "common.h" @@ -624,6 +628,17 @@ fetch_write(conn_t *conn, const void *buf, size_t len) fd_set writefds; ssize_t wlen, total; int r; +#ifndef MSG_NOSIGNAL + static int killed_sigpipe; +#endif + +#ifndef MSG_NOSIGNAL + if (!killed_sigpipe) { + signal(SIGPIPE, SIG_IGN); + killed_sigpipe = 1; + } +#endif + if (fetchTimeout) { FD_ZERO(&writefds); @@ -661,7 +676,11 @@ fetch_write(conn_t *conn, const void *buf, size_t len) wlen = SSL_write(conn->ssl, buf, len); else #endif +#ifndef MSG_NOSIGNAL + wlen = send(conn->sd, buf, len, 0); +#else wlen = send(conn->sd, buf, len, MSG_NOSIGNAL); +#endif if (wlen == 0) { /* we consider a short write a failure */ errno = EPIPE; |