54 lines
1.7 KiB
Diff
54 lines
1.7 KiB
Diff
|
diff -up sudo-1.8.8/plugins/sudoers/match.c.strictuidgid sudo-1.8.8/plugins/sudoers/match.c
|
||
|
|
--- sudo-1.8.8/plugins/sudoers/match.c.strictuidgid 2013-09-30 23:30:12.359263967 +0200
|
||
|
|
+++ sudo-1.8.8/plugins/sudoers/match.c 2013-09-30 23:31:04.335443002 +0200
|
||
|
|
@@ -777,14 +777,16 @@ hostname_matches(char *shost, char *lhos
|
||
|
|
bool
|
||
|
|
userpw_matches(char *sudoers_user, char *user, struct passwd *pw)
|
||
|
|
{
|
||
|
|
- debug_decl(userpw_matches, SUDO_DEBUG_MATCH)
|
||
|
|
-
|
||
|
|
- if (pw != NULL && *sudoers_user == '#') {
|
||
|
|
- uid_t uid = (uid_t) atoi(sudoers_user + 1);
|
||
|
|
- if (uid == pw->pw_uid)
|
||
|
|
- debug_return_bool(true);
|
||
|
|
- }
|
||
|
|
- debug_return_bool(strcmp(sudoers_user, user) == 0);
|
||
|
|
+ debug_decl(userpw_matches, SUDO_DEBUG_MATCH)
|
||
|
|
+ if (pw != NULL && *sudoers_user == '#') {
|
||
|
|
+ char *end = NULL;
|
||
|
|
+ uid_t uid = (uid_t) strtol(sudoers_user + 1, &end, 10);
|
||
|
|
+ if (end != NULL && (sudoers_user[1] != '\0' && *end == '\0')) {
|
||
|
|
+ if (uid == pw->pw_uid)
|
||
|
|
+ debug_return_bool(true);
|
||
|
|
+ }
|
||
|
|
+ }
|
||
|
|
+ debug_return_bool(strcmp(sudoers_user, user) == 0);
|
||
|
|
}
|
||
|
|
|
||
|
|
/*
|
||
|
|
@@ -794,14 +796,16 @@ userpw_matches(char *sudoers_user, char
|
||
|
|
bool
|
||
|
|
group_matches(char *sudoers_group, struct group *gr)
|
||
|
|
{
|
||
|
|
- debug_decl(group_matches, SUDO_DEBUG_MATCH)
|
||
|
|
-
|
||
|
|
- if (*sudoers_group == '#') {
|
||
|
|
- gid_t gid = (gid_t) atoi(sudoers_group + 1);
|
||
|
|
- if (gid == gr->gr_gid)
|
||
|
|
- debug_return_bool(true);
|
||
|
|
- }
|
||
|
|
- debug_return_bool(strcmp(gr->gr_name, sudoers_group) == 0);
|
||
|
|
+ debug_decl(group_matches, SUDO_DEBUG_MATCH)
|
||
|
|
+ if (*sudoers_group == '#') {
|
||
|
|
+ char *end = NULL;
|
||
|
|
+ gid_t gid = (gid_t) strtol(sudoers_group + 1, &end, 10);
|
||
|
|
+ if (end != NULL && (sudoers_group[1] != '\0' && *end == '\0')) {
|
||
|
|
+ if (gid == gr->gr_gid)
|
||
|
|
+ debug_return_bool(true);
|
||
|
|
+ }
|
||
|
|
+ }
|
||
|
|
+ debug_return_bool(strcmp(gr->gr_name, sudoers_group) == 0);
|
||
|
|
}
|
||
|
|
|
||
|
|
/*
|