我正在Windows中实现SFTP C来传输一些文件 . 我已经通过using this为此(libssh 0.5.0)下载并附加了所有库 .
我从this author : Desphilboy找到了一些代码 . 但它显示错误为:
错误:Kex错误:未找到algos diffie-hellman-group1-sha1-中的一个列表curve25519-sha256 @ libssh.org.ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie- hellman-group-exchange-sha256,diffie-hellman-group14-sha1 for kex algos . 无法连接ssh session.1错误:写入数据包:套接字错误(或连接已关闭):无错误 .
我想使用这些系统用户名和密码连接到特定的IP . 有什么建议吗?
以下是我的主要课程
#include "ssh.h"
int main()
{
pSFTPConnector sshc = new SFTPConnector(L".\\", L"147.13.5.123", 22, L"John", L"password"); // change the hostname , port , username, password to your sftp server, your credentials
FILE *nullfile = fopen("null", "w");
sshc->setLogFile(nullfile);
sshc->setVerbosity(1); // you can change the verbosity as appropriate for you
int i = sshc->InitSession();
if (i != E_OK) wprintf(L"%s", sshc->errstring.c_str());
i = sshc->ConnectSession();
if (i != E_OK) wprintf(L"%s", sshc->errstring.c_str());
i = sshc->InitSFTP();
if (i != E_OK) wprintf(L"%s", sshc->errstring.c_str());
i = sshc->SFTPrename("renamed_myfile.txt", "myfile.txt"); //change these file names
i = sshc->Makedir("sftpdir");
i = sshc->testUploadFile("myfile2.txt", "1234567890testfile");
i = sshc->SFTPreget("c:\\testdir\\reget_downloaded_CAR_HIRE_FINAL.jpg", "CAR_HIRE_FINAL.jpg", 64 * 1024);
sshc->setBlockTransferDelay(1);
i = sshc->GetSessionStatus();
i = sshc->SFTPreput("c:\\testdir\\CentOS-6.5-x86_64-bin-DVD1.iso", "reput_CentOS-6.5-x86_64-bin-DVD1.iso", 64 * 1024);
i = sshc->SFTPreput("c:\\testdir\\Reget_CentOS-6.5-x86_64-bin-DVD1.iso", "reput2_CentOS-6.5-x86_64-bin-DVD1.iso", 64 * 1024);
if (i != E_OK) wprintf(L"%s", sshc->errstring.c_str());
delete sshc;
getchar();
return 0;
}
头文件是ssh.h我添加到我的项目中,如this所述
1 回答
libssh 0.5岁是7岁 . 因此,它不支持许多最新服务器所需的现代算法 . 更不用说它可能存在许多安全问题 .
使用最新版本的libssh .