初始提交：terminalX 可运行态（M0/M1/M1.5 已真机验证）

- M0: libghostty SSH 终端（渲染/输入/连接）+ 白屏修复(OutputGate) + 会话状态机/自动重连 - M1: tsnet 用户态组网 + SSH-over-tsnet(fd 桥)，shell 级真机验证；R5(Go+gvisor+C+++Swift 同进程) retire - M1.5: tmux -CC 原生 tab（MVP） - 结构: packages/(TXCore·TXTransport), apps/TerminalX, vendor/(libghostty-spm/libssh2/mbedtls/tsnet-bridge), artifacts/ - 文档: CLAUDE.md + docs/HANDOFF.md（新会话入口） - 环境: 认证代理→依赖 vendor 本地化；Go 在 ~/.local/go；仅模拟器/未签名 - 待续: M2 mosh, tmux 多 pane, M4 安全(host key/SE) Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-24 10:20:46 +08:00
commit aa92d0e676
2761 changed files with 803505 additions and 0 deletions
--- a/vendor/mbedtls/programs/test/dlopen.c
+++ b/vendor/mbedtls/programs/test/dlopen.c
@@ -0,0 +1,106 @@
+/*
+ *  Test dynamic loading of libmbed*
+ *
+ *  Copyright The Mbed TLS Contributors
+ *  SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
+ */
+
+#include "mbedtls/build_info.h"
+
+#include "mbedtls/platform.h"
+
+#if defined(MBEDTLS_X509_CRT_PARSE_C)
+#include "mbedtls/x509_crt.h"
+#endif
+
+#if defined(__APPLE__)
+#define SO_SUFFIX ".dylib"
+#else
+#define SO_SUFFIX ".so"
+#endif
+
+#define CRYPTO_SO_FILENAME "libmbedcrypto" SO_SUFFIX
+#define X509_SO_FILENAME "libmbedx509" SO_SUFFIX
+#define TLS_SO_FILENAME "libmbedtls" SO_SUFFIX
+
+#include <dlfcn.h>
+
+#define CHECK_DLERROR(function, argument)                             \
+    do                                                                  \
+    {                                                                   \
+        char *CHECK_DLERROR_error = dlerror();                        \
+        if (CHECK_DLERROR_error != NULL)                               \
+        {                                                               \
+            fprintf(stderr, "Dynamic loading error for %s(%s): %s\n",  \
+                    function, argument, CHECK_DLERROR_error);         \
+            mbedtls_exit(MBEDTLS_EXIT_FAILURE);                       \
+        }                                                               \
+    }                                                                   \
+    while (0)
+
+int main(void)
+{
+#if defined(MBEDTLS_MD_C) || defined(MBEDTLS_SSL_TLS_C)
+    unsigned n;
+#endif
+
+#if defined(MBEDTLS_SSL_TLS_C)
+    void *tls_so = dlopen(TLS_SO_FILENAME, RTLD_NOW);
+    CHECK_DLERROR("dlopen", TLS_SO_FILENAME);
+#pragma GCC diagnostic push
+    /* dlsym() returns an object pointer which is meant to be used as a
+     * function pointer. This has undefined behavior in standard C, so
+     * "gcc -std=c99 -pedantic" complains about it, but it is perfectly
+     * fine on platforms that have dlsym(). */
+#pragma GCC diagnostic ignored "-Wpedantic"
+    const int *(*ssl_list_ciphersuites)(void) =
+        dlsym(tls_so, "mbedtls_ssl_list_ciphersuites");
+#pragma GCC diagnostic pop
+    CHECK_DLERROR("dlsym", "mbedtls_ssl_list_ciphersuites");
+    const int *ciphersuites = ssl_list_ciphersuites();
+    for (n = 0; ciphersuites[n] != 0; n++) {/* nothing to do, we're just counting */
+        ;
+    }
+    mbedtls_printf("dlopen(%s): %u ciphersuites\n",
+                   TLS_SO_FILENAME, n);
+    dlclose(tls_so);
+    CHECK_DLERROR("dlclose", TLS_SO_FILENAME);
+#endif  /* MBEDTLS_SSL_TLS_C */
+
+#if defined(MBEDTLS_X509_CRT_PARSE_C)
+    void *x509_so = dlopen(X509_SO_FILENAME, RTLD_NOW);
+    CHECK_DLERROR("dlopen", X509_SO_FILENAME);
+    const mbedtls_x509_crt_profile *profile =
+        dlsym(x509_so, "mbedtls_x509_crt_profile_default");
+    CHECK_DLERROR("dlsym", "mbedtls_x509_crt_profile_default");
+    mbedtls_printf("dlopen(%s): Allowed md mask: %08x\n",
+                   X509_SO_FILENAME, (unsigned) profile->allowed_mds);
+    dlclose(x509_so);
+    CHECK_DLERROR("dlclose", X509_SO_FILENAME);
+#endif  /* MBEDTLS_X509_CRT_PARSE_C */
+
+#if defined(MBEDTLS_MD_C)
+    void *crypto_so = dlopen(CRYPTO_SO_FILENAME, RTLD_NOW);
+    CHECK_DLERROR("dlopen", CRYPTO_SO_FILENAME);
+#pragma GCC diagnostic push
+    /* dlsym() returns an object pointer which is meant to be used as a
+     * function pointer. This has undefined behavior in standard C, so
+     * "gcc -std=c99 -pedantic" complains about it, but it is perfectly
+     * fine on platforms that have dlsym(). */
+#pragma GCC diagnostic ignored "-Wpedantic"
+    const int *(*md_list)(void) =
+        dlsym(crypto_so, "mbedtls_md_list");
+#pragma GCC diagnostic pop
+    CHECK_DLERROR("dlsym", "mbedtls_md_list");
+    const int *mds = md_list();
+    for (n = 0; mds[n] != 0; n++) {/* nothing to do, we're just counting */
+        ;
+    }
+    mbedtls_printf("dlopen(%s): %u hashes\n",
+                   CRYPTO_SO_FILENAME, n);
+    dlclose(crypto_so);
+    CHECK_DLERROR("dlclose", CRYPTO_SO_FILENAME);
+#endif  /* MBEDTLS_MD_C */
+
+    return 0;
+}