diff options
Diffstat (limited to 'src/providers/krb5/krb5_child.c')
| -rw-r--r-- | src/providers/krb5/krb5_child.c | 25 |
1 files changed, 6 insertions, 19 deletions
diff --git a/src/providers/krb5/krb5_child.c b/src/providers/krb5/krb5_child.c index 86242ef3..620e4d14 100644 --- a/src/providers/krb5/krb5_child.c +++ b/src/providers/krb5/krb5_child.c @@ -247,27 +247,15 @@ done: return kerr; } -static struct response *init_response(TALLOC_CTX *mem_ctx) { - struct response *r; - r = talloc(mem_ctx, struct response); - r->buf = talloc_size(mem_ctx, MAX_CHILD_MSG_SIZE); - if (r->buf == NULL) { - DEBUG(1, ("talloc_size failed.\n")); - return NULL; - } - r->max_size = MAX_CHILD_MSG_SIZE; - r->size = 0; - - return r; -} - static errno_t pack_response_packet(struct response *resp, int status, int type, size_t len, const uint8_t *data) { size_t p = 0; - if ((3*sizeof(int32_t) + len +1) > resp->max_size) { - DEBUG(1, ("response message too big.\n")); + resp->buf = talloc_array(resp, uint8_t, + 3*sizeof(int32_t) + len); + if (!resp->buf) { + DEBUG(1, ("Insufficient memory to create message.\n")); return ENOMEM; } @@ -293,9 +281,9 @@ static struct response *prepare_response_message(struct krb5_req *kr, size_t user_resp_len; uint8_t *user_resp; - resp = init_response(kr); + resp = talloc_zero(kr, struct response); if (resp == NULL) { - DEBUG(1, ("init_response failed.\n")); + DEBUG(1, ("Initializing response failed.\n")); return NULL; } @@ -321,7 +309,6 @@ static struct response *prepare_response_message(struct krb5_req *kr, talloc_zfree(msg); } } else { - if (user_error_message != NULL) { ret = pack_user_info_chpass_error(kr, user_error_message, &user_resp_len, &user_resp); |