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(Unicode C) Inovis VAN FTP/SSL (EDI)Demonstrates how to connect to the Inovis EDI VAN (FTP/SSL).
#include <C_CkFtp2W.h> void ChilkatSample(void) { HCkFtp2W ftp; BOOL success; // This example requires the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. ftp = CkFtp2W_Create(); CkFtp2W_putHostname(ftp,L"ftpssl.gateway.inovisworks.net"); CkFtp2W_putUsername(ftp,L"myLogin"); CkFtp2W_putPassword(ftp,L"myPassword"); // The Inovis EDI VAN requires Passive connections: CkFtp2W_putPassive(ftp,TRUE); // Note: The Inovis documentation mentions an outbound // high port range of 40000-49999. In passive mode, the // FTP server chooses the port number for the data // connection. The Inovis server will choose a port number // in the range 40000-49999. To establish the data connection, // your firewall must allow outgoing connections in that port // range. // This tells Chilkat FTP2 to establish // an AUTH TLS secure channel after connecting // on the standard FTP port 21. CkFtp2W_putAuthTls(ftp,TRUE); // You'll probably need this property set to TRUE if you're // behind a NAT router or firewall. CkFtp2W_putPassiveUseHostAddr(ftp,TRUE); // The Ssl property is for establishing an implicit SSL connection // on port 990. Do not set it to TRUE. The Inovis VAN // uses explicit encryption (SSL/TLS). CkFtp2W_putSsl(ftp,FALSE); // The Chilkat FTP component automatically sends a "FEAT"; // command after connecting. This allows the component // to better know the FTP server's capabilities. // The Invois server doesn't recognize the FEAT command, // so disable it: CkFtp2W_putAutoFeat(ftp,FALSE); // Connect, convert to TLS, and login to the FTP server. success = CkFtp2W_Connect(ftp); if (success != TRUE) { wprintf(L"%s\n",CkFtp2W_lastErrorText(ftp)); CkFtp2W_Dispose(ftp); return; } else { // LastErrorText contains information even when // successful. This allows you to visually verify // that the secure connection actually occurred. wprintf(L"%s\n",CkFtp2W_lastErrorText(ftp)); } wprintf(L"Connection to Inovis EDI VAN OK!\n"); // Do whatever you're doing to do ... // upload files, download files, etc... success = CkFtp2W_Disconnect(ftp); CkFtp2W_Dispose(ftp); } |
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