58 lines
1.4 KiB
Plaintext
58 lines
1.4 KiB
Plaintext
$OpenBSD: patch-src_util_c,v 1.2 2007/05/23 16:40:56 ckuethe Exp $
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--- src/util.c.orig Thu May 17 12:48:49 2007
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+++ src/util.c Thu May 17 12:48:54 2007
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@@ -178,11 +178,16 @@ int fastsystem(char *cmd, char *in, char *out, char *e
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/* Drop all priviliges (irreversable). */
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void drop_all_privs(void)
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{
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+#ifdef HAS_EUID
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+ setegid(real_gid);
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+ seteuid(real_uid);
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+#else
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#ifdef HAS_REUID
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/* Regain privs needed to drop privs :) */
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setregid(real_gid, eff_gid);
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setreuid(real_uid, eff_uid);
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#endif
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+#endif
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/* Drop it. */
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setgid(real_gid);
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@@ -195,22 +200,36 @@ void drop_all_privs(void)
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/* Drop priviliges (swap uid's) */
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void drop_privs(void)
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{
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+#ifdef HAS_EUID
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+ setegid(real_gid);
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+ if (seteuid(real_uid) < 0)
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+ fprintf(stderr, _("minicom: cannot seteuid(%d)\n"), real_uid);
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+ not_suid = 1;
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+#else
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#ifdef HAS_REUID
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setregid(eff_gid, real_gid);
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if (setreuid(eff_uid, real_uid) < 0)
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fprintf(stderr, _("minicom: cannot setreuid(%d, %d)\n"), eff_uid, real_uid);
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not_suid = 1;
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#endif
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+#endif
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}
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/* Set priviliges (swap uid's) */
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void set_privs(void)
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{
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+#ifdef HAS_EUID
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+ setegid(eff_gid);
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+ if (seteuid(eff_uid) < 0)
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+ fprintf(stderr, _("minicom: cannot seteuid(%d, %d)\n"), eff_uid);
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+ not_suid = 0;
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+#else
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#ifdef HAS_REUID
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setregid(real_gid, eff_gid);
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if (setreuid(real_uid, eff_uid) < 0)
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fprintf(stderr, _("minicom: cannot setreuid(%d, %d)\n"), real_uid, eff_uid);
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not_suid = 0;
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+#endif
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#endif
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}
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