forked from rpms/rpcbind
29 lines
1003 B
Diff
29 lines
1003 B
Diff
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commit f7d18d511767e892e52932f8c6f6e49755a8e5bc
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Author: Guillaume Rousse <Guillaume.Rousse@inria.fr>
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Date: Mon Jun 23 12:30:29 2008 -0400
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rpcbind needs to also downgrade its gid to a non-priviledgied group
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Signed-off-by: Andreas Hasenack <andreas@mandriva.com>
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Signed-off-by: Guillaume Rousse <Guillaume.Rousse@inria.fr>
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Signed-off-by: Steve Dickson <steved@redhat.com>
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diff --git a/src/rpcbind.c b/src/rpcbind.c
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index 949ece2..fb75517 100644
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--- a/src/rpcbind.c
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+++ b/src/rpcbind.c
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@@ -216,8 +216,12 @@ main(int argc, char *argv[])
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syslog(LOG_ERR, "cannot get uid of '%s': %m", id);
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exit(1);
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}
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+ if (setgid(p->pw_gid) == -1) {
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+ syslog(LOG_ERR, "setgid to '%s' (%d) failed: %m", id, p->pw_gid);
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+ exit(1);
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+ }
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if (setuid(p->pw_uid) == -1) {
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- syslog(LOG_ERR, "setuid to '%s' failed: %m", id);
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+ syslog(LOG_ERR, "setuid to '%s' (%d) failed: %m", id, p->pw_uid);
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exit(1);
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}
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}
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