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Merge branch 'dev' into api_size_limits

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This commit is contained in:
J. Nick Koston
2025-10-05 22:29:00 -05:00
committed by GitHub
parent 6b83e55088 f757a19e82
commit a159e4762a
181 changed files with 4111 additions and 1841 deletions
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12
esphome/components/api/api_frame_helper.h
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@@ -1,7 +1,8 @@
#pragma once
#include <array>
#include <cstdint>
#include <deque>
#include <limits>
#include <memory>
#include <span>
#include <utility>
#include <vector>
@@ -89,7 +90,7 @@ class APIFrameHelper {
virtual APIError init() = 0;
virtual APIError loop();
virtual APIError read_packet(ReadPacketBuffer *buffer) = 0;
bool can_write_without_blocking() { return state_ == State::DATA && tx_buf_.empty(); }
bool can_write_without_blocking() { return this->state_ == State::DATA && this->tx_buf_count_ == 0; }
std::string getpeername() { return socket_->getpeername(); }
int getpeername(struct sockaddr *addr, socklen_t *addrlen) { return socket_->getpeername(addr, addrlen); }
APIError close() {
@@ -171,7 +172,7 @@ class APIFrameHelper {
};
// Containers (size varies, but typically 12+ bytes on 32-bit)
std::deque<SendBuffer> tx_buf_;
std::array<std::unique_ptr<SendBuffer>, API_MAX_SEND_QUEUE> tx_buf_;
std::vector<struct iovec> reusable_iovs_;
std::vector<uint8_t> rx_buf_;
@@ -184,7 +185,10 @@ class APIFrameHelper {
State state_{State::INITIALIZE};
uint8_t frame_header_padding_{0};
uint8_t frame_footer_size_{0};
// 5 bytes total, 3 bytes padding
uint8_t tx_buf_head_{0};
uint8_t tx_buf_tail_{0};
uint8_t tx_buf_count_{0};
// 8 bytes total, 0 bytes padding
// Common initialization for both plaintext and noise protocols
APIError init_common_();