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More useful exit codes:

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* 0 - parsed OK and command matched.
 * 1 - parse error
 * 2 - command not matched
 * 3 - command denied
This commit is contained in:
Todd C. Miller
2011-03-29 13:09:58 -04:00
parent 335abe3a10
commit b87465b56f
1 changed files with 15 additions and 4 deletions
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19
plugins/sudoers/testsudoers.c
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@@ -245,10 +245,12 @@ main(int argc, char *argv[])
/* Allocate space for data structures in the parser. */ /* Allocate space for data structures in the parser. */
init_parser("sudoers", 0); init_parser("sudoers", 0);
if (yyparse() != 0 || parse_error) if (yyparse() != 0 || parse_error) {
parse_error = TRUE;
(void) fputs("Does not parse", stdout); (void) fputs("Does not parse", stdout);
else } else {
(void) fputs("Parses OK", stdout); (void) fputs("Parses OK", stdout);
}
if (!update_defaults(SETDEF_ALL)) if (!update_defaults(SETDEF_ALL))
(void) fputs(" (problem with defaults entries)", stdout); (void) fputs(" (problem with defaults entries)", stdout);
@@ -273,7 +275,7 @@ main(int argc, char *argv[])
(void) putchar('\n'); (void) putchar('\n');
dump_sudoers(); dump_sudoers();
if (argc < 2) if (argc < 2)
exit(0); exit(parse_error ? 1 : 0);
} }
/* This loop must match the one in sudoers_lookup() */ /* This loop must match the one in sudoers_lookup() */
@@ -306,7 +308,16 @@ main(int argc, char *argv[])
printf("\nCommand %s\n", matched == ALLOW ? "allowed" : printf("\nCommand %s\n", matched == ALLOW ? "allowed" :
matched == DENY ? "denied" : "unmatched"); matched == DENY ? "denied" : "unmatched");
exit(0); /*
* Exit codes:
* 0 - parsed OK and command matched.
* 1 - parse error
* 2 - command not matched
* 3 - command denied
*/
if (parse_error)
exit(1);
exit(matched == ALLOW ? 0 : matched + 3);
} }
void void