Fix issue when algotithm header is not present
@@ -1351,6 +1351,9 @@ void esp_http_client_add_auth(esp_http_client_handle_t client)
client->auth_data->nc = 1;
client->auth_data->realm = http_utils_get_string_between(auth_header, "realm=\"", "\"");
client->auth_data->algorithm = http_utils_get_string_between(auth_header, "algorithm=", ",");
+ if (client->auth_data->algorithm == NULL) {
+ client->auth_data->algorithm = strdup("MD5");
+ }
client->auth_data->qop = http_utils_get_string_between(auth_header, "qop=\"", "\"");
client->auth_data->nonce = http_utils_get_string_between(auth_header, "nonce=\"", "\"");
client->auth_data->opaque = http_utils_get_string_between(auth_header, "opaque=\"", "\"");
