diff options
Diffstat (limited to '')
| -rw-r--r-- | net/rsync/files/patch-clientserver.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/net/rsync/files/patch-clientserver.c b/net/rsync/files/patch-clientserver.c new file mode 100644 index 000000000000..9385abb3caf7 --- /dev/null +++ b/net/rsync/files/patch-clientserver.c @@ -0,0 +1,27 @@ +--- clientserver.c 7 Feb 2002 16:36:12 -0000 1.82 ++++ clientserver.c 21 Feb 2002 00:45:48 -0000 1.86 +@@ -282,6 +285,24 @@ + } + + if (am_root) { ++ /* Get rid of any supplementary groups this process ++ * might have inheristed. */ ++ if (setgroups(0, NULL)) { ++ rsyserr(FERROR, errno, "setgroups failed"); ++ io_printf(fd, "@ERROR: setgroups failed\n"); ++ return -1; ++ } ++ ++ /* XXXX: You could argue that if the daemon is started ++ * by a non-root user and they explicitly specify a ++ * gid, then we should try to change to that gid -- ++ * this could be possible if it's already in their ++ * supplementary groups. */ ++ ++ /* TODO: Perhaps we need to document that if rsyncd is ++ * started by somebody other than root it will inherit ++ * all their supplementary groups. */ ++ + if (setgid(gid)) { + rsyserr(FERROR, errno, "setgid %d failed", (int) gid); + io_printf(fd,"@ERROR: setgid failed\n"); |