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Added a little more compatibility code for non-standard systems.
author
Wayne Davison
<wayned@samba.org>
Tue, 3 Feb 2004 23:28:19 +0000
(23:28 +0000)
committer
Wayne Davison
<wayned@samba.org>
Tue, 3 Feb 2004 23:28:19 +0000
(23:28 +0000)
uidlist.c
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diff --git
a/uidlist.c
b/uidlist.c
index
38c265b
..
d4cb7a0
100644
(file)
--- a/
uidlist.c
+++ b/
uidlist.c
@@
-97,7
+97,8
@@
static uid_t match_uid(uid_t uid)
static uid_t last_in, last_out;
struct idlist *list = uidlist;
static uid_t last_in, last_out;
struct idlist *list = uidlist;
- if (uid == last_in) return last_out;
+ if (uid == last_in)
+ return last_out;
last_in = uid;
last_in = uid;
@@
-116,7
+117,7
@@
static uid_t match_uid(uid_t uid)
static int is_in_group(gid_t gid)
{
#ifdef GETGROUPS_T
static int is_in_group(gid_t gid)
{
#ifdef GETGROUPS_T
- static gid_t last_in =
(gid_t) -2
, last_out;
+ static gid_t last_in =
GID_NONE
, last_out;
static int ngroups = -2;
static GETGROUPS_T *gidset;
int n;
static int ngroups = -2;
static GETGROUPS_T *gidset;
int n;
@@
-127,7
+128,7
@@
static int is_in_group(gid_t gid)
gid_t mygid = getgid();
ngroups = getgroups(0, 0);
/* If that didn't work, perhaps 0 isn't treated specially? */
gid_t mygid = getgid();
ngroups = getgroups(0, 0);
/* If that didn't work, perhaps 0 isn't treated specially? */
- if (ngroups < 0)
+ if (ngroups <
=
0)
ngroups = NGROUPS_MAX;
gidset = new_array(GETGROUPS_T, ngroups+1);
if (ngroups > 0)
ngroups = NGROUPS_MAX;
gidset = new_array(GETGROUPS_T, ngroups+1);
if (ngroups > 0)
@@
-142,26
+143,27
@@
static int is_in_group(gid_t gid)
}
last_in = gid;
}
last_in = gid;
- last_out = 0;
for (n = 0; n < ngroups; n++) {
for (n = 0; n < ngroups; n++) {
- if (gidset[n] == gid) {
- last_out = 1;
- break;
- }
+ if (gidset[n] == gid)
+ return last_out = 1;
}
}
- return last_out;
+ return last_out
= 0
;
#else
#else
- return 0;
+ static gid_t mygid = GID_NONE;
+ if (mygid == GID_NONE)
+ mygid = getgid();
+ return gid == mygid;
#endif
}
static gid_t match_gid(gid_t gid)
{
#endif
}
static gid_t match_gid(gid_t gid)
{
- static gid_t last_in =
(gid_t) -2, last_out
;
+ static gid_t last_in =
GID_NONE, last_out = GID_NONE
;
struct idlist *list = gidlist;
struct idlist *list = gidlist;
- if (gid == last_in) return last_out;
+ if (gid == last_in)
+ return last_out;
last_in = gid;
last_in = gid;