From: Todd C. Miller <Todd.Miller@courtesan.com>
Date: Wed, 21 Jan 1998 05:02:59 +0000 (+0000)
Subject: sudoers file open is now done only in check_sudoers() so
X-Git-Tag: SUDO_1_5_6~127
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=cae4b9d3e30d279d505065ee012411eae32bbf83;p=sudo

sudoers file open is now done only in check_sudoers() so
we just do a rewind() instead of an open.  May help people on
solaris who were getting EAGAIN.
---

diff --git a/parse.c b/parse.c
index a3373c4ab..fff6bb981 100644
--- a/parse.c
+++ b/parse.c
@@ -105,17 +105,13 @@ static int has_meta	__P((char *));
 int validate(check_cmnd)
     int check_cmnd;
 {
-    FILE *sudoers_fp;
     int return_code;
 
     /* become sudoers file owner */
     set_perms(PERM_SUDOERS, 0);
 
-    if ((sudoers_fp = fopen(_PATH_SUDO_SUDOERS, "r")) == NULL) {
-	perror(_PATH_SUDO_SUDOERS);
-	log_error(NO_SUDOERS_FILE);
-	exit(1);
-    }
+    /* we opened _PATH_SUDO_SUDOERS in check_sudoers() so just rewind it */
+    rewind(sudoers_fp);
     yyin = sudoers_fp;
     yyout = stdout;