Respond y(es) to pscp host key prompt in vc++(How do I skip the Store key in cache? (y/n, Return cancels connection, i for more info) first time)

Question

we are using "pscp -scp -P 22 -pw mypassword "file.cfg" root@192.168.1.123:/filesys/net/provisioned/ < output.txt"

Here we Create a text file (output.txt) with the letter Y and a carriage return in it using CreatProcess function. But still its not working, getting "More than one remote source not supported" when copying files via pscp. Even we tried to use "echo y |" as well as "type y |" and -batch also. These commands are working fine through the command prompt through the vc++ code does not work for the first time. How do I skip the Store key in cache? (y/n, Return cancels connection, i for more info) first time.

Note: pscp.exe copied in current directory.

Thanks in advance

Answer 1

Did you try something like this?

char s[] = "cmd /C echo Y | pscp -scp -P 22 -pw mypassword \"file.cfg\" root@192.168.1.123:/filesys/net/provisioned/";

CreateProcess( NULL, s, NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi );

Maybe you should show some details.