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-rw-r--r--nsswitch/libwbclient/wbc_pam.c24
1 files changed, 14 insertions, 10 deletions
diff --git a/nsswitch/libwbclient/wbc_pam.c b/nsswitch/libwbclient/wbc_pam.c
index e40d55e969..64dd02a3bf 100644
--- a/nsswitch/libwbclient/wbc_pam.c
+++ b/nsswitch/libwbclient/wbc_pam.c
@@ -1130,6 +1130,13 @@ done:
return wbc_status;
}
+static void wbcCredentialCacheInfoDestructor(void *ptr)
+{
+ struct wbcCredentialCacheInfo *i =
+ (struct wbcCredentialCacheInfo *)ptr;
+ wbcFreeMemory(i->blobs);
+}
+
/* Authenticate a user with cached credentials */
wbcErr wbcCredentialCache(struct wbcCredentialCacheParams *params,
struct wbcCredentialCacheInfo **info,
@@ -1203,8 +1210,7 @@ wbcErr wbcCredentialCache(struct wbcCredentialCacheParams *params,
}
if (request.extra_len != 0) {
- request.extra_data.data = talloc_array(
- NULL, char, request.extra_len);
+ request.extra_data.data = (char *)malloc(request.extra_len);
if (request.extra_data.data == NULL) {
status = WBC_ERR_NO_MEMORY;
goto fail;
@@ -1227,17 +1233,15 @@ wbcErr wbcCredentialCache(struct wbcCredentialCacheParams *params,
goto fail;
}
- result = talloc(NULL, struct wbcCredentialCacheInfo);
+ result = (struct wbcCredentialCacheInfo *)wbcAllocateMemory(
+ sizeof(struct wbcCredentialCacheInfo), 1,
+ wbcCredentialCacheInfoDestructor);
if (result == NULL) {
status = WBC_ERR_NO_MEMORY;
goto fail;
}
result->num_blobs = 0;
- result->blobs = talloc(result, struct wbcNamedBlob);
- if (result->blobs == NULL) {
- status = WBC_ERR_NO_MEMORY;
- goto fail;
- }
+ result->blobs = NULL;
status = wbcAddNamedBlob(&result->num_blobs, &result->blobs,
"auth_blob", 0,
(uint8_t *)response.extra_data.data,
@@ -1257,9 +1261,9 @@ wbcErr wbcCredentialCache(struct wbcCredentialCacheParams *params,
result = NULL;
status = WBC_ERR_SUCCESS;
fail:
- TALLOC_FREE(request.extra_data.data);
+ free(request.extra_data.data);
winbindd_free_response(&response);
- talloc_free(result);
+ wbcFreeMemory(result);
return status;
}