void _ssh_log(int verbosity,
const char *function,
const char *format, ...)
{
char buffer[1024];
va_list va;
if (verbosity <= ssh_get_log_level()) {
va_start(va, format);
vsnprintf(buffer, sizeof(buffer), format, va);
va_end(va);
ssh_log_function(verbosity, function, buffer);
}
}
void _ssh_log2(ssh_session_t * session,
int verbosity,
const char *format, ...)
{
char buffer[1024];
va_list va;
if (verbosity <= session->common.log_verbosity) {
va_start(va, format);
vsnprintf(buffer, sizeof(buffer), format, va);
va_end(va);
ssh_log_function(verbosity, "", buffer);
}
}
/** @internal
* @brief log a SSH event with a common pointer
* @param common The SSH/bind session.
* @param verbosity The verbosity of the event.
* @param format The format string of the log entry.
*/
void ssh_log_common(struct ssh_common_struct *common,
int verbosity,
const char *function,
const char *format, ...)
{
char buffer[1024];
va_list va;
if (verbosity <= common->log_verbosity) {
va_start(va, format);
vsnprintf(buffer, sizeof(buffer), format, va);
va_end(va);
ssh_log_function(verbosity, function, buffer);
}
}
void _ssh_pki_log(const char *function, const char *format, ...)
{
#ifdef DEBUG_CRYPTO
char buffer[1024];
va_list va;
va_start(va, format);
vsnprintf(buffer, sizeof(buffer), format, va);
va_end(va);
ssh_log_function(SSH_LOG_DEBUG, function, buffer);
#else
(void) function;
(void) format;
#endif
return;
}
static void do_ssh_log(struct ssh_common_struct *common,
int verbosity,
const char *function,
const char *buffer) {
if (common->callbacks && common->callbacks->log_function) {
char buf[1024];
snprintf(buf, sizeof(buf), "%s: %s", function, buffer);
common->callbacks->log_function((ssh_session)common,
verbosity,
buf,
common->callbacks->userdata);
return;
}
ssh_log_function(verbosity, function, buffer);
}
