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main: drop privileges right after reading the config

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This is the second part of fixing bug #74.
I lets tinyproxy create its log and pid files as the
user as which it is running, so that later on at SIGHUP,
the log file can successfully be reopened.

Michael
This commit is contained in:
Michael Adam 2010-03-02 22:02:46 +01:00
parent 2235a97f05
commit 7a9abc2a04
1 changed files with 8 additions and 7 deletions
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15
src/main.c
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@ -393,6 +393,14 @@ main (int argc, char **argv)
exit (EX_SOFTWARE); exit (EX_SOFTWARE);
} }
/* Switch to a different user if we're running as root */
if (geteuid () == 0) {
change_user (argv[0]);
} else {
log_message (LOG_WARNING,
"Not running as root, so not changing UID/GID.");
}
ret = setup_logging (); ret = setup_logging ();
if (ret != 0) { if (ret != 0) {
exit (EX_SOFTWARE); exit (EX_SOFTWARE);
@ -438,13 +446,6 @@ main (int argc, char **argv)
exit (EX_OSERR); exit (EX_OSERR);
} }
/* Switch to a different user if we're running as root */
if (geteuid () == 0)
change_user (argv[0]);
else
log_message (LOG_WARNING,
"Not running as root, so not changing UID/GID.");
if (child_pool_create () < 0) { if (child_pool_create () < 0) {
fprintf (stderr, fprintf (stderr,
"%s: Could not create the pool of children.\n", "%s: Could not create the pool of children.\n",