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Diffstat (limited to 'source3/lib/afs.c')
-rw-r--r--source3/lib/afs.c23
1 files changed, 13 insertions, 10 deletions
diff --git a/source3/lib/afs.c b/source3/lib/afs.c
index a7d6f6c9f7..b3d590bf24 100644
--- a/source3/lib/afs.c
+++ b/source3/lib/afs.c
@@ -42,20 +42,23 @@ static char *afs_encode_token(const char *cell, const DATA_BLOB ticket,
const struct ClearToken *ct)
{
char *base64_ticket;
- char *result;
+ char *result = NULL;
DATA_BLOB key = data_blob(ct->HandShakeKey, 8);
char *base64_key;
+ TALLOC_CTX *mem_ctx;
+
+ mem_ctx = talloc_init("afs_encode_token");
+ if (mem_ctx == NULL)
+ goto done;
- base64_ticket = base64_encode_data_blob(ticket);
+ base64_ticket = base64_encode_data_blob(mem_ctx, ticket);
if (base64_ticket == NULL)
- return NULL;
+ goto done;
- base64_key = base64_encode_data_blob(key);
- if (base64_key == NULL) {
- TALLOC_FREE(base64_ticket);
- return NULL;
- }
+ base64_key = base64_encode_data_blob(mem_ctx, key);
+ if (base64_key == NULL)
+ goto done;
asprintf(&result, "%s\n%u\n%s\n%u\n%u\n%u\n%s\n", cell,
ct->AuthHandle, base64_key, ct->ViceId, ct->BeginTimestamp,
@@ -63,8 +66,8 @@ static char *afs_encode_token(const char *cell, const DATA_BLOB ticket,
DEBUG(10, ("Got ticket string:\n%s\n", result));
- TALLOC_FREE(base64_ticket);
- TALLOC_FREE(base64_key);
+done:
+ TALLOC_FREE(mem_ctx);
return result;
}