更新 'test'

2023-12-05 19:47:01 +08:00 · 2023-12-05 19:47:01 +08:00 · 93f487e4ed
commit 93f487e4ed
parent d25b6f96b5
1 changed files with 93 additions and 0 deletions
--- a/93
+++ b/93
@ -1 +1,94 @@
 test
+#include <libssh/libssh.h>
+#include <stdio.h>
+
+int main() {
+    // 定义目标服务器的信息
+    const char *hostname = "your_server_hostname";
+    const char *username = "your_username";
+    const char *password = "your_password";
+
+    // 初始化SSH会话
+    ssh_session session = ssh_new();
+    if (session == NULL) {
+        fprintf(stderr, "Error creating SSH session\n");
+        return 1;
+    }
+
+    // 设置SSH连接参数
+    ssh_options_set(session, SSH_OPTIONS_HOST, hostname);
+    ssh_options_set(session, SSH_OPTIONS_USER, username);
+
+    // 连接到SSH服务器
+    int rc = ssh_connect(session);
+    if (rc != SSH_OK) {
+        fprintf(stderr, "Error connecting to SSH server: %s\n", ssh_get_error(session));
+        ssh_free(session);
+        return 1;
+    }
+
+    // 使用密码进行身份验证
+    rc = ssh_userauth_password(session, NULL, password);
+    if (rc != SSH_AUTH_SUCCESS) {
+        fprintf(stderr, "Error authenticating with password: %s\n", ssh_get_error(session));
+        ssh_disconnect(session);
+        ssh_free(session);
+        return 1;
+    }
+
+    // 打开通道
+    ssh_channel channel = ssh_channel_new(session);
+    if (channel == NULL) {
+        fprintf(stderr, "Error creating channel: %s\n", ssh_get_error(session));
+        ssh_disconnect(session);
+        ssh_free(session);
+        return 1;
+    }
+
+    // 打开会话
+    rc = ssh_channel_open_session(channel);
+    if (rc != SSH_OK) {
+        fprintf(stderr, "Error opening channel session: %s\n", ssh_get_error(session));
+        ssh_channel_free(channel);
+        ssh_disconnect(session);
+        ssh_free(session);
+        return 1;
+    }
+
+    // 执行交互性命令
+    rc = ssh_channel_request_pty(channel);
+    if (rc != SSH_OK) {
+        fprintf(stderr, "Error requesting pty: %s\n", ssh_get_error(session));
+        ssh_channel_free(channel);
+        ssh_disconnect(session);
+        ssh_free(session);
+        return 1;
+    }
+
+    // 打开 shell
+    rc = ssh_channel_shell(channel);
+    if (rc != SSH_OK) {
+        fprintf(stderr, "Error opening shell: %s\n", ssh_get_error(session));
+        ssh_channel_free(channel);
+        ssh_disconnect(session);
+        ssh_free(session);
+        return 1;
+    }
+
+    // 从键盘获取输入并发送到 SSH 服务器
+    char buffer[256];
+    while (fgets(buffer, sizeof(buffer), stdin) != NULL) {
+        ssh_channel_write(channel, buffer, strlen(buffer));
+    }
+
+    // 关闭 shell 通道
+    ssh_channel_send_eof(channel);
+    ssh_channel_close(channel);
+
+    // 释放资源
+    ssh_channel_free(channel);
+    ssh_disconnect(session);
+    ssh_free(session);
+
+    return 0;
+}