summaryrefslogtreecommitdiffstats
path: root/xlators/protocol/server/src/authenticate.c
diff options
context:
space:
mode:
authorAmar Tumballi <amarts@redhat.com>2012-09-06 00:13:04 +0530
committerAnand Avati <avati@redhat.com>2012-09-06 00:34:15 -0700
commitd6c99b6134f1eb90b3a8020c3538101df266e9b5 (patch)
treea5ec27bcf3136ddfda5ce5f21917bea50ad3be58 /xlators/protocol/server/src/authenticate.c
parent54b71368ef290bc579f113e683a82b09893fb50a (diff)
libglusterfs/dict: make 'dict_t' a opaque object
* ie, don't dereference dict_t pointer, instead use APIs everywhere * other than dict_t only 'data_t' should be the valid export from dict.h * added 'dict_foreach_fnmatch()' API * changed dict_lookup() to use data_t, instead of data_pair_t Change-Id: I400bb0dd55519a7c5d2a107e67c8e7a7207228dc Signed-off-by: Amar Tumballi <amarts@redhat.com> BUG: 850917 Reviewed-on: http://review.gluster.org/3829 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
Diffstat (limited to 'xlators/protocol/server/src/authenticate.c')
-rw-r--r--xlators/protocol/server/src/authenticate.c46
1 files changed, 24 insertions, 22 deletions
diff --git a/xlators/protocol/server/src/authenticate.c b/xlators/protocol/server/src/authenticate.c
index d1cdebdee95..9c843d0bb45 100644
--- a/xlators/protocol/server/src/authenticate.c
+++ b/xlators/protocol/server/src/authenticate.c
@@ -31,7 +31,7 @@
#include <errno.h>
#include "authenticate.h"
-static void
+static int
init (dict_t *this, char *key, data_t *value, void *data)
{
void *handle = NULL;
@@ -59,7 +59,7 @@ init (dict_t *this, char *key, data_t *value, void *data)
if (-1 == ret) {
dict_set (this, key, data_from_dynptr (NULL, 0));
*error = -1;
- return;
+ return -1;
}
handle = dlopen (auth_file, RTLD_LAZY);
@@ -69,7 +69,7 @@ init (dict_t *this, char *key, data_t *value, void *data)
dict_set (this, key, data_from_dynptr (NULL, 0));
GF_FREE (auth_file);
*error = -1;
- return;
+ return -1;
}
GF_FREE (auth_file);
@@ -80,7 +80,7 @@ init (dict_t *this, char *key, data_t *value, void *data)
dict_set (this, key, data_from_dynptr (NULL, 0));
dlclose (handle);
*error = -1;
- return;
+ return -1;
}
auth_handle = GF_CALLOC (1, sizeof (*auth_handle),
@@ -89,7 +89,7 @@ init (dict_t *this, char *key, data_t *value, void *data)
dict_set (this, key, data_from_dynptr (NULL, 0));
*error = -1;
dlclose (handle);
- return;
+ return -1;
}
auth_handle->vol_opt = GF_CALLOC (1, sizeof (volume_opt_list_t),
gf_common_mt_volume_opt_list_t);
@@ -98,7 +98,7 @@ init (dict_t *this, char *key, data_t *value, void *data)
*error = -1;
GF_FREE (auth_handle);
dlclose (handle);
- return;
+ return -1;
}
auth_handle->vol_opt->given_opt = dlsym (handle, "options");
if (auth_handle->vol_opt->given_opt == NULL) {
@@ -111,15 +111,17 @@ init (dict_t *this, char *key, data_t *value, void *data)
dict_set (this, key,
data_from_dynptr (auth_handle, sizeof (*auth_handle)));
+ return 0;
}
-static void
+static int
fini (dict_t *this, char *key, data_t *value, void *data)
{
auth_handle_t *handle = data_to_ptr (value);
if (handle) {
dlclose (handle->handle);
}
+ return 0;
}
int32_t
@@ -127,31 +129,29 @@ gf_auth_init (xlator_t *xl, dict_t *auth_modules)
{
int ret = 0;
auth_handle_t *handle = NULL;
- data_pair_t *pair = NULL;
dict_foreach (auth_modules, init, &ret);
if (ret)
goto out;
- pair = auth_modules->members_list;
- while (pair) {
- handle = data_to_ptr (pair->value);
- if (!handle) {
- pair = pair->next;
- continue;
- }
+ int _auth_option_validate (dict_t *d, char *k, data_t *v, void *tmp)
+ {
+ handle = data_to_ptr (v);
+ if (!handle)
+ return 0;
list_add_tail (&(handle->vol_opt->list),
&(xl->volume_options));
ret = xlator_options_validate_list (xl, xl->options,
handle->vol_opt, NULL);
-
- if (ret)
+ if (ret) {
gf_log ("authenticate", GF_LOG_ERROR,
"volume option validation failed");
-
- pair = pair->next;
+ return -1;
+ }
+ return 0;
}
+ ret = dict_foreach (auth_modules, _auth_option_validate, NULL);
out:
if (ret) {
@@ -165,7 +165,7 @@ out:
static dict_t *__input_params;
static dict_t *__config_params;
-void
+int
map (dict_t *this, char *key, data_t *value, void *data)
{
dict_t *res = data;
@@ -180,15 +180,16 @@ map (dict_t *this, char *key, data_t *value, void *data)
} else {
dict_set (res, key, int_to_data (AUTH_DONT_CARE));
}
+ return 0;
}
-void
+int
reduce (dict_t *this, char *key, data_t *value, void *data)
{
int64_t val = 0;
int64_t *res = data;
if (!data)
- return;
+ return 0;
val = data_to_int64 (value);
switch (val)
@@ -205,6 +206,7 @@ reduce (dict_t *this, char *key, data_t *value, void *data)
case AUTH_DONT_CARE:
break;
}
+ return 0;
}