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/* simple exec example */
#include <stdio.h>
#include <libssh/libssh.h>
#include "examples_common.h"
int main(void) {
ssh_session session;
ssh_channel channel;
char buffer[256];
int rc;
session = connect_ssh("localhost", NULL, 0);
if (session == NULL) {
return 1;
}
channel = ssh_channel_new(session);;
if (channel == NULL) {
ssh_disconnect(session);
return 1;
}
rc = ssh_channel_open_session(channel);
if (rc < 0) {
ssh_channel_close(channel);
ssh_disconnect(session);
return 1;
}
rc = ssh_channel_request_exec(channel, "ps aux");
if (rc < 0) {
ssh_channel_close(channel);
ssh_disconnect(session);
return 1;
}
while ((rc = ssh_channel_read(channel, buffer, sizeof(buffer), 0)) > 0) {
if (fwrite(buffer, 1, rc, stdout) != (unsigned int) rc) {
return 1;
}
}
if (rc < 0) {
ssh_channel_close(channel);
ssh_disconnect(session);
return 1;
}
ssh_channel_send_eof(channel);
ssh_channel_close(channel);
ssh_disconnect(session);
return 0;
}
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