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Code Issues Releases Wiki Activity

added support for new `sudo -l' stuff

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This commit is contained in:
Todd C. Miller
1996-08-09 22:07:51 +00:00
parent 236019c889
commit 4fb2f4ca9a
2 changed files with 181 additions and 19 deletions
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23
parse.c
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@@ -90,6 +90,8 @@ static char rcsid[] = "$Id$";
*/
int parse_error = FALSE;
extern FILE *yyin, *yyout;
extern struct sudo_match *matches;
extern int printmatches;
/*
* Prototypes for static (local) functions
@@ -97,7 +99,7 @@ extern FILE *yyin, *yyout;
static int has_meta __P((char *));
/*
* this routine is called from the sudo.c module and tries to validate
* This routine is called from the sudo.c module and tries to validate
* the user, host and command triplet.
*/
int validate(check_cmnd)
@@ -118,13 +120,28 @@ int validate(check_cmnd)
yyout = stdout;
/*
* need to be root while stat'ing things in the parser.
* Allocate space for matches if printmatches is set.
*/
if (printmatches) {
if ((matches = (struct sudo_match *)
malloc(sizeof(struct sudo_match) * MATCHSTACKSIZE)) == NULL) {
perror("malloc");
(void) fprintf(stderr, "%s: cannot allocate memory!\n", Argv[0]);
exit(1);
}
/* XXX - maybe just set sizes to 0??? */
matches[0].runas = matches[0].cmnd = NULL;
matches[0].nopasswd = FALSE;
}
/*
* Need to be root while stat'ing things in the parser.
*/
set_perms(PERM_ROOT);
return_code = yyparse();
/*
* don't need to keep this open...
* Don't need to keep this open...
*/
(void) fclose(sudoers_fp);