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/libssh2/tests/test_hostkey.c
+++ b/vendor/libssh2/tests/test_hostkey.c
@@ -0,0 +1,74 @@
+/* Copyright (C) The libssh2 project and its contributors.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include "runner.h"
+
+static const char *EXPECTED_RSA_HOSTKEY =
+    "AAAAB3NzaC1yc2EAAAABIwAAAQEArrr/JuJmaZligyfS8vcNur+mWR2ddDQtVdhHzdKU"
+    "UoR6/Om6cvxpe61H1YZO1xCpLUBXmkki4HoNtYOpPB2W4V+8U4BDeVBD5crypEOE1+7B"
+    "Am99fnEDxYIOZq2/jTP0yQmzCpWYS3COyFmkOL7sfX1wQMeW5zQT2WKcxC6FSWbhDqrB"
+    "eNEGi687hJJoJ7YXgY/IdiYW5NcOuqRSWljjGS3dAJsHHWk4nJbhjEDXbPaeduMAwQU9"
+    "i6ELfP3r+q6wdu0P4jWaoo3De1aYxnToV/ldXykpipON4NPamsb6Ph2qlJQKypq7J4iQ"
+    "gkIIbCU1A31+4ExvcIVoxLQw/aTSbw==";
+
+static const char *EXPECTED_ECDSA_HOSTKEY =
+    "AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBC+/syyeKJD9dC2ZH"
+    "9Q7iJGReR4YM3rUCMsSynkyXojdfSClGCMY7JvWlt30ESjYvxoTfSRGx6WvaqYK/vPoYQ4=";
+
+static const char *EXPECTED_ED25519_HOSTKEY =
+    "AAAAC3NzaC1lZDI1NTE5AAAAIIxtdyg2ZRXE70UwyPVUH3UyfDBV8GX5cPF636P6hjom";
+
+int test(LIBSSH2_SESSION *session)
+{
+    int rc;
+    size_t len;
+    int type;
+    size_t expected_len = 0;
+    char *expected_hostkey = NULL;
+
+    const char *hostkey = libssh2_session_hostkey(session, &len, &type);
+    if(!hostkey) {
+        print_last_session_error("libssh2_session_hostkey");
+        return 1;
+    }
+
+    if(type == LIBSSH2_HOSTKEY_TYPE_ED25519) {
+        rc = _libssh2_base64_decode(session, &expected_hostkey, &expected_len,
+                                    EXPECTED_ED25519_HOSTKEY,
+                                    strlen(EXPECTED_ED25519_HOSTKEY));
+    }
+    else if(type == LIBSSH2_HOSTKEY_TYPE_ECDSA_256) {
+        rc = _libssh2_base64_decode(session, &expected_hostkey, &expected_len,
+                                    EXPECTED_ECDSA_HOSTKEY,
+                                    strlen(EXPECTED_ECDSA_HOSTKEY));
+    }
+    else if(type == LIBSSH2_HOSTKEY_TYPE_RSA) {
+        rc = _libssh2_base64_decode(session, &expected_hostkey, &expected_len,
+                                    EXPECTED_RSA_HOSTKEY,
+                                    strlen(EXPECTED_RSA_HOSTKEY));
+    }
+    else {
+        fprintf(stderr, "Unexpected type of hostkey: %i\n", type);
+        return 1;
+    }
+
+    if(rc) {
+        print_last_session_error("_libssh2_base64_decode");
+        return 1;
+    }
+
+    if(len != expected_len) {
+        fprintf(stderr, "Hostkey does not have the expected length %ld!=%ld\n",
+                (unsigned long)len, (unsigned long)expected_len);
+        return 1;
+    }
+
+    if(memcmp(hostkey, expected_hostkey, len) != 0) {
+        fprintf(stderr, "Hostkeys do not match\n");
+        return 1;
+    }
+
+    return 0;
+}