下载包
$ wget http://www.libssh2.org/download/libssh2-1.4.2.tar.gz $ wget http://pecl.php.com/get/ssh2-0.12.tgz
先安装 libssh2 再安装 SSH2
$ tar -zxvf libssh2-1.4.2.tar.gz $ cd libssh2-1.4.2 $ ./configure --prefix=/usr/local/libssh2 $ make && make install
编译安装ssh2
$ tar -zxvf ssh2-0.12.tgz $ cd ssh2-0.12 $ /usr/local/zend/bin/phpize $ ./configure --prefix=/usr/local/ssh2 --with-ssh2=/usr/local/libssh2 --with-php-config=/usr/local/zend/bin/php-config $ make && make install
修改php.ini 加入
extension=ssh2.so
重启PHP
调试
用户名密码方式登录
$user="root";//远程用户名
$pass="******";//远程密码
$connection=ssh2_connect('10.10.10.10',22);
ssh2_auth_password($connection,$user,$pass);用sshkey方式登录
$connection=ssh2_connect('10.10.10.10',22);
if(ssh2_auth_pubkey_file($connection, 'root', '/home/id_rsa.pub', '/home/id_rsa', 'secret'))
{
echo "Public Key Authentication Successful
";
} else {
die('Public Key Authentication Failed');
}执行命令获取返回值
$cmd="ps aux";//命令 $ret=ssh2_exec($connection,$cmd); stream_set_blocking($ret, true); echo (stream_get_contents($ret));
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