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| author | Koichiro IWAO <meta@vmeta.jp> | 2014-03-12 08:13:51 +0000 |
|---|---|---|
| committer | Koichiro IWAO <meta@vmeta.jp> | 2015-06-16 05:44:07 +0000 |
| commit | 481653e5f31cf96332e50b8404ab67d123d2498e (patch) | |
| tree | 4f5414b50137fa36cc114acac6713361b36f4ab5 /sesman/session.c | |
| parent | 92f10c5e9cb1c4aabe28345e19b8a3bea172b018 (diff) | |
| download | xrdp-proprietary-481653e5f31cf96332e50b8404ab67d123d2498e.tar.gz xrdp-proprietary-481653e5f31cf96332e50b8404ab67d123d2498e.zip | |
sesman: merge FreeBSD local patch for session.c
net/xrdp: effective login name is not set by xrdp-sesman
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=157282
Diffstat (limited to 'sesman/session.c')
| -rw-r--r-- | sesman/session.c | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/sesman/session.c b/sesman/session.c index 4ea48d35..b16d217e 100644 --- a/sesman/session.c +++ b/sesman/session.c @@ -525,6 +525,42 @@ session_start_fork(int width, int height, int bpp, char *username, g_sprintf(geometry, "%dx%d", width, height); g_sprintf(depth, "%d", bpp); g_sprintf(screen, ":%d", display); +#ifdef __FreeBSD__ + /* + * FreeBSD bug + * ports/157282: effective login name is not set by xrdp-sesman + * http://www.freebsd.org/cgi/query-pr.cgi?pr=157282 + * + * from: + * $OpenBSD: session.c,v 1.252 2010/03/07 11:57:13 dtucker Exp $ + * with some ideas about BSD process grouping to xrdp + */ + pid_t bsdsespid = g_fork(); + + if (bsdsespid == -1) + { + } + else if (bsdsespid == 0) /* BSD session leader */ + { + /** + * Create a new session and process group since the 4.4BSD + * setlogin() affects the entire process group + */ + if (setsid() < 0) + { + log_message(LOG_LEVEL_ERROR, + "setsid failed - pid %d", g_getpid()); + } + + if (setlogin(username) < 0) + { + log_message(LOG_LEVEL_ERROR, + "setlogin failed for user %s - pid %d", username, g_getpid()); + } + } + + g_waitpid(bsdsespid); +#endif wmpid = g_fork(); if (wmpid == -1) { |