From 2c499b326af23900a93021b96519287e68c71f81 Mon Sep 17 00:00:00 2001 From: "J. Nick Koston" Date: Sat, 12 Apr 2025 09:16:14 -1000 Subject: [PATCH] Include MAC address in noise hello (#8551) --- esphome/components/api/api_frame_helper.cpp | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/esphome/components/api/api_frame_helper.cpp b/esphome/components/api/api_frame_helper.cpp index 9e1b1521dd..3d6bc95163 100644 --- a/esphome/components/api/api_frame_helper.cpp +++ b/esphome/components/api/api_frame_helper.cpp @@ -311,6 +311,10 @@ APIError APINoiseFrameHelper::state_action_() { const std::string &name = App.get_name(); const uint8_t *name_ptr = reinterpret_cast(name.c_str()); msg.insert(msg.end(), name_ptr, name_ptr + name.size() + 1); + // node mac, terminated by null byte + const std::string &mac = get_mac_address(); + const uint8_t *mac_ptr = reinterpret_cast(mac.c_str()); + msg.insert(msg.end(), mac_ptr, mac_ptr + mac.size() + 1); aerr = write_frame_(msg.data(), msg.size()); if (aerr != APIError::OK)