void ssh_log_function(int verbosity, const char *function, const char *buffer) { ssh_logging_callback log_fn = ssh_get_log_callback(); if (log_fn) { char buf[1024]; snprintf(buf, sizeof(buf), "%s: %s", function, buffer); log_fn(verbosity, function, buf, ssh_get_log_userdata()); return; } ssh_log_stderr(verbosity, function, buffer); }
int ssh_set_callbacks(ssh_session session, ssh_callbacks cb) { if (session == NULL || cb == NULL) { return SSH_ERROR; } if (is_callback_valid(session, cb)) { ssh_set_error(session, SSH_FATAL, "Invalid callback passed in (badly initialized)"); return SSH_ERROR; }; session->common.callbacks = cb; /* LEGACY */ if (ssh_get_log_callback() == NULL && cb->log_function) { ssh_set_log_callback(ssh_legacy_log_callback); ssh_set_log_userdata(session); } return 0; }