\u00a0\u00a0\u00a0\u00a0\u00a0 \u5728 C++ \u4e2d\u8fdb\u884c FTP \u5f00\u53d1（\u5ba2\u6237\u7aef\u6216\u670d\u52a1\u5668），\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u65b9\u6848\u548c\u5f00\u6e90\u5e93<\/p>\n
\u3010\u94fe\u63a5\u3011libcurl – your network transfer library<\/p>\n
\u7279\u70b9： \u8de8\u5e73\u53f0（Windows\/Linux\/macOS） \u652f\u6301 FTP \/ FTPS（SSL\/TLS） \/ HTTP \/ HTTPS \u7b80\u5355\u6613\u7528，API \u7a33\u5b9a<\/p>\n
\u793a\u4f8b\u4ee3\u7801（\u4e0a\u4f20\u6587\u4ef6）：<\/p>\n
#include <curl\/curl.h>
\n#include <fstream><\/p>\n
int main() {
\n CURL *curl = curl_easy_init();
\n if (curl) {
\n \/\/ \u8bbe\u7f6e FTP \u670d\u52a1\u5668\u5730\u5740
\n curl_easy_setopt(curl, CURLOPT_URL, "ftp:\/\/example.com\/upload\/file.txt");<\/p>\n
\/\/ \u8bbe\u7f6e\u7528\u6237\u540d\u548c\u5bc6\u7801
\n curl_easy_setopt(curl, CURLOPT_USERPWD, "username:password");<\/p>\n
\/\/ \u4e0a\u4f20\u672c\u5730\u6587\u4ef6
\n std::ifstream file("local_file.txt", std::ios::binary);
\n if (file) {
\n curl_easy_setopt(curl, CURLOPT_UPLOAD, 1L);
\n curl_easy_setopt(curl, CURLOPT_READDATA, &file);<\/p>\n
\/\/ \u6267\u884c FTP \u4e0a\u4f20
\n CURLcode res = curl_easy_perform(curl);
\n if (res != CURLE_OK) {
\n fprintf(stderr, "FTP upload failed: %s\\\\n", curl_easy_strerror(res));
\n }
\n }<\/p>\n
curl_easy_cleanup(curl);
\n }
\n return 0;
\n} <\/p>\n
\u7f16\u8bd1\u65b9\u5f0f（Linux）：<\/p>\n
g++ ftp_upload.cpp -lcurl -o ftp_upload <\/p>\n
\u9002\u7528\u573a\u666f：<\/p>\n
\u9700\u8981\u5feb\u901f\u5b9e\u73b0 FTP \u6587\u4ef6\u4f20\u8f93<\/p>\n<\/li>\n
\u652f\u6301 SSL\/TLS \u52a0\u5bc6（FTPS）<\/p>\n<\/li>\n<\/ul>\n
\u3010\u94fe\u63a5\u3011https:\/\/github.com\/pocoproject\/poco<\/p>\n
\u7279\u70b9： \u8de8\u5e73\u53f0，C++ \u6807\u51c6\u98ce\u683c \u652f\u6301 FTP\/HTTP\/WebSocket \u7b49\u534f\u8bae \u9002\u7528\u4e8e\u66f4\u590d\u6742\u7684\u7f51\u7edc\u5e94\u7528<\/p>\n
\u793a\u4f8b\u4ee3\u7801（\u4e0b\u8f7d\u6587\u4ef6）：<\/p>\n
#include <Poco\/Net\/FTPClientSession.h>
\n#include <Poco\/StreamCopier.h>
\n#include <fstream><\/p>\n
int main() {
\n Poco::Net::FTPClientSession ftp("ftp.example.com");
\n ftp.login("username", "password");<\/p>\n
std::ofstream localFile("downloaded_file.txt", std::ios::binary);
\n std::istream& remoteFile = ftp.beginDownload("remote_file.txt");<\/p>\n
Poco::StreamCopier::copyStream(remoteFile, localFile);
\n ftp.endDownload();<\/p>\n
return 0;
\n} <\/p>\n
\u7f16\u8bd1\u65b9\u5f0f（\u9700\u5b89\u88c5 POCO \u5e93）：<\/p>\n
g++ ftp_download.cpp -lPocoNet -lPocoFoundation -o ftp_download <\/p>\n
\u9002\u7528\u573a\u666f：<\/p>\n
\u9700\u8981\u66f4\u9ad8\u7ea7\u7684 C++ \u7f51\u7edc\u7f16\u7a0b<\/p>\n<\/li>\n
\u652f\u6301 FTP \u76ee\u5f55\u64cd\u4f5c（listDirectory, setWorkingDirectory）<\/p>\n<\/li>\n<\/ul>\n
\u3010\u94fe\u63a5\u3011https:\/\/github.com\/eclipse-ecal\/fineftp-server<\/p>\n
\u7279\u70b9： \u00a0\u00a0\u00a0 \u8f7b\u91cf\u7ea7\u3001\u5f00\u6e90（MIT \u534f\u8bae） \u00a0\u00a0\u00a0 \u652f\u6301 FTP\/FTPS（SSL\/TLS） \u00a0\u00a0\u00a0 \u9002\u7528\u4e8e Windows<\/p>\n
\u793a\u4f8b\u4ee3\u7801（\u542f\u52a8 FTP \u670d\u52a1\u5668）：<\/p>\n
#include "fineftp\/server.h"<\/p>\n
int main() {
\n fineftp::FtpServer server(2121); \/\/ \u76d1\u542c\u7aef\u53e3 2121
\n server.addUser("user", "password", "C:\\\\\\\\FTP_Share", fineftp::Permission::All);
\n server.start();<\/p>\n
\/\/ \u4fdd\u6301\u670d\u52a1\u5668\u8fd0\u884c
\n while (true) {
\n std::this_thread::sleep_for(std::chrono::seconds(1));
\n }<\/p>\n
return 0;
\n} <\/p>\n
\u9002\u7528\u573a\u666f：<\/p>\n
\u9700\u8981\u5728 Windows \u4e0a\u5feb\u901f\u642d\u5efa FTP \u670d\u52a1\u5668<\/p>\n<\/li>\n
\u652f\u6301\u591a\u7528\u6237\u548c\u6743\u9650\u7ba1\u7406<\/p>\n<\/li>\n<\/ul>\n
\u7279\u70b9： \u00a0 \u00a0\u00a0 Linux \u4e0b\u6700\u5b89\u5168\u7684 FTP \u670d\u52a1\u5668，C \u8bed\u8a00 \u00a0\u00a0\u00a0 \u652f\u6301 SSL\/TLS（FTPS） \u00a0\u00a0\u00a0 \u9ad8\u6027\u80fd，\u9002\u5408\u751f\u4ea7\u73af\u5883<\/p>\n
\u5b89\u88c5\u65b9\u5f0f（Ubuntu）：<\/p>\n
sudo apt install vsftpd
\nsudo systemctl start vsftpd <\/p>\n
\u9002\u7528\u573a\u666f：<\/p>\n
\u4f01\u4e1a\u7ea7 Linux FTP \u670d\u52a1\u5668<\/p>\n<\/li>\n
\u9700\u8981\u9ad8\u5b89\u5168\u6027\u548c\u7a33\u5b9a\u6027<\/p>\n<\/li>\n<\/ul>\n
| Boost.Beast (ASIO)<\/td>\n | \u81ea\u5b9a\u4e49 FTP \u534f\u8bae<\/td>\n | \u9002\u7528\u4e8e\u5e95\u5c42\u5f00\u53d1<\/td>\n<\/tr>\n | ||||||||||
| Qt Network (QFtp)<\/td>\n | Qt \u5e94\u7528\u96c6\u6210<\/td>\n | \u65e7\u7248 Qt4，\u65b0\u7248\u9700\u81ea\u884c\u5b9e\u73b0<\/td>\n<\/tr>\n | ||||||||||
| Winsock (Windows API)<\/td>\n | \u5e95\u5c42 Socket \u7f16\u7a0b<\/td>\n | \u9002\u5408\u5b66\u4e60 FTP \u534f\u8bae<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
|