Hi, thanks for your help ! However, when I add the while loop (as in the tutorial, the program stops there). Any ideas ? Moreover, I don't really need the result of the remote command for now... (just hope there won't be any errors :) )
Aloys D. ‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐ Le mardi 26 novembre 2019 11:32, <g4-l...@tonarchiv.ch> a écrit : > On 25.11.19 12:04, Aloys Delobel wrote: > > > Hi everybody, > > I'm trying to set a simple non-interactive shell, between my program > > (which sends commands to the remote shell) and the server. Here's my > > program : > > [.....] > > And the problem is : the line "pass_instruction(channel, MV_FILE, > > "example.txt");" works and copy the file, then the > > "pass_instruction(channel, MV_FILE, "example2.txt") ;" works according > > to the program, but the file is not copied. I don't understand why... > > Thanks for helping ! > > Aloys D. > > I'm not familiar with libssh and the remote shell... Just some idea: > Your pass_instruction function only checks if the write to the server > was successfull, but not the result of the remote command. Can it be > that remote side waits for a read before it passes the next line to the > shell? > > The example at http://api.libssh.org/stable/libssh_tutor_shell.html uses > some read/write loop, like > > while (ssh_channel_is_open(channel) && > !ssh_channel_is_eof(channel)) > { > read(...); > .... > write(...); > } > > Till
