boolean tls_print_error(char* func, SSL* connection, int value)
{
switch (SSL_get_error(connection, value))
{
case SSL_ERROR_ZERO_RETURN:
printf("%s: Server closed TLS connection\n", func);
return true;
case SSL_ERROR_WANT_READ:
printf("SSL_ERROR_WANT_READ\n");
return false;
case SSL_ERROR_WANT_WRITE:
printf("SSL_ERROR_WANT_WRITE\n");
return false;
case SSL_ERROR_SYSCALL:
printf("%s: I/O error\n", func);
tls_errors(func);
return true;
case SSL_ERROR_SSL:
printf("%s: Failure in SSL library (protocol error?)\n", func);
tls_errors(func);
return true;
default:
printf("%s: Unknown error\n", func);
tls_errors(func);
return true;
}
}
BOOL tls_print_error(char* func, SSL* connection, int value)
{
switch (SSL_get_error(connection, value))
{
case SSL_ERROR_ZERO_RETURN:
fprintf(stderr, "%s: Server closed TLS connection\n", func);
return TRUE;
case SSL_ERROR_WANT_READ:
fprintf(stderr, "%s: SSL_ERROR_WANT_READ\n", func);
return FALSE;
case SSL_ERROR_WANT_WRITE:
fprintf(stderr, "%s: SSL_ERROR_WANT_WRITE\n", func);
return FALSE;
case SSL_ERROR_SYSCALL:
fprintf(stderr, "%s: I/O error: %s (%d)\n", func, strerror(errno), errno);
tls_errors(func);
return TRUE;
case SSL_ERROR_SSL:
fprintf(stderr, "%s: Failure in SSL library (protocol error?)\n", func);
tls_errors(func);
return TRUE;
default:
fprintf(stderr, "%s: Unknown error\n", func);
tls_errors(func);
return TRUE;
}
}
