29 lines
715 B
Plaintext
29 lines
715 B
Plaintext
$OpenBSD: patch-main_c,v 1.2 2008/02/03 15:06:48 kili Exp $
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--- main.c.orig Tue Mar 6 20:29:05 2007
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+++ main.c Sun May 27 07:45:45 2007
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@@ -126,6 +126,24 @@ main(int argc, char **argv)
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i++;
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}
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+ if (geteuid() == 0) {
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+ /* We are root; drop privileges to POLIPO_USER */
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+ struct passwd *pw;
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+
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+ if ((pw = getpwnam(POLIPO_USER)) == NULL) {
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+ do_log(L_ERROR, "No user %s.\n", POLIPO_USER);
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+ exit(1);
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+ }
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+
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+ if (setgroups(1, &pw->pw_gid) ||
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+ setegid(pw->pw_gid) || setgid(pw->pw_gid) ||
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+ seteuid(pw->pw_uid) || setuid(pw->pw_uid)) {
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+ do_log(L_ERROR, "Can't drop privileges.\n");
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+ exit(1);
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+ }
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+ endpwent();
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+ }
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+
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initChunks();
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initLog();
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initObject();
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