“KEX错误：在与sshlib连接时未找到algos diffie-hellman-group1-sha1-in list中的一个”

Question

我正在Windows中实现SFTPC++来传输一些文件。我已经下载并附加了所有的库（libssh0.5.0)。

#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;
}

Answer 1

libssh 0.5是7岁。因此它不支持许多最新服务器所需要的现代算法。更不用说它可能有许多安全问题。

请使用最新版本的libssh。