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auth/credentials: clear all unused blobs in cli_credentials_get_ntlm_response()

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Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
This commit is contained in:
Stefan Metzmacher 2016-12-07 17:17:44 +01:00 committed by Andreas Schneider
parent 4c9462f93b
commit 182d5e73a9
1 changed files with 12 additions and 4 deletions
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16
auth/credentials/credentials_ntlm.c
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@ -261,21 +261,29 @@ _PUBLIC_ NTSTATUS cli_credentials_get_ntlm_response(struct cli_credentials *cred
}
done:
if (_lm_response) {
if (_lm_response != NULL) {
talloc_steal(mem_ctx, lm_response.data);
*_lm_response = lm_response;
} else {
data_blob_clear(&lm_response);
}
if (_nt_response) {
if (_nt_response != NULL) {
talloc_steal(mem_ctx, nt_response.data);
*_nt_response = nt_response;
} else {
data_blob_clear(&nt_response);
}
if (_lm_session_key) {
if (_lm_session_key != NULL) {
talloc_steal(mem_ctx, lm_session_key.data);
*_lm_session_key = lm_session_key;
} else {
data_blob_clear(&lm_session_key);
}
if (_session_key) {
if (_session_key != NULL) {
talloc_steal(mem_ctx, session_key.data);
*_session_key = session_key;
} else {
data_blob_clear(&session_key);
}
TALLOC_FREE(frame);
return NT_STATUS_OK;