feat(asio): Drop esp/asio patches in favor of sock-utils

components/asio/port/include/asio/detail/config.hpp

@@ -0,0 +1,11 @@
+//
+// SPDX-FileCopyrightText: 2024 Espressif Systems (Shanghai) CO LTD
+//
+// SPDX-License-Identifier: BSL-1.0
+//
+#pragma once
+
+#include "sys/socket.h"
+#include "socketpair.h"
+
+#include_next "asio/detail/config.hpp"

components/asio/port/include/esp_asio_config.h

@@ -1,12 +0,0 @@
-/*
- * SPDX-FileCopyrightText: 2018-2023 Espressif Systems (Shanghai) CO LTD
- *
- * SPDX-License-Identifier: Apache-2.0
- */
-#ifndef _ESP_ASIO_CONFIG_H_
-#define _ESP_ASIO_CONFIG_H_
-
-#define ASIO_SSL_DETAIL_OPENSSL_TYPES_HPP
-#include "openssl_stub.hpp"
-
-#endif // _ESP_ASIO_CONFIG_H_

components/asio/port/mbedtls/src/mbedtls_context.cpp

@@ -8,7 +8,7 @@
 //
 
 #include "asio/detail/config.hpp"
-#include "openssl_stub.hpp"
+#include "asio/ssl/detail/openssl_types.hpp"
 #include <cstring>
 #include "asio/detail/throw_error.hpp"
 #include "asio/error.hpp"

components/asio/port/mbedtls/src/mbedtls_engine.cpp

@@ -7,7 +7,7 @@
 //
 
 #include "asio/detail/config.hpp"
-#include "openssl_stub.hpp"
+#include "asio/ssl/detail/openssl_types.hpp"
 #include "asio/detail/throw_error.hpp"
 #include "asio/error.hpp"
 #include "asio/ssl/detail/engine.hpp"

components/asio/port/src/asio_stub.cpp

@@ -0,0 +1,36 @@
+//
+// SPDX-FileCopyrightText: 2003-2023 Christopher M. Kohlhoff (chris at kohlhoff dot com)
+//
+// SPDX-License-Identifier: BSL-1.0
+//
+// SPDX-FileContributor: 2024 Espressif Systems (Shanghai) CO LTD
+//
+#include "asio/detail/posix_event.hpp"
+#include "asio/detail/throw_error.hpp"
+#include "asio/error.hpp"
+#include "asio/detail/push_options.hpp"
+#include <unistd.h>
+#include <climits>
+
+namespace asio::detail {
+// This replaces asio's posix_event constructor
+// since the default POSIX version uses pthread_condattr_t operations (init, setclock, destroy),
+// which are not available on all IDF versions (some are defined in compilers' headers, others in
+// pthread library, but they typically return `ENOSYS` which causes trouble in the event wrapper)
+// IMPORTANT: Check implementation of posix_event() when upgrading upstream asio in order not to
+// miss any initialization step.
+posix_event::posix_event()
+    : state_(0)
+{
+    int error = ::pthread_cond_init(&cond_, nullptr);
+    asio::error_code ec(error, asio::error::get_system_category());
+    asio::detail::throw_error(ec, "event");
+}
+} // namespace asio::detail
+
+extern "C" int pause (void)
+{
+    while (true) {
+        ::sleep(UINT_MAX);
+    }
+}