Files
ngrok-c/nonblocking.cpp
2021-08-31 12:21:32 +08:00

122 lines
3.1 KiB
C++

#include "nonblocking.h"
#if OPENSSL
void clearsock(Sockinfo *sock_info)
{
if (sock_info->istype == 1)
{
if (sock_info->packbuflen > 0 && sock_info->packbuf != NULL)
{
free(sock_info->packbuf);
sock_info->packbuf = NULL;
}
if (sock_info->sslinfo != NULL)
{
ssl_free_info(sock_info->sslinfo);
free(sock_info->sslinfo);
sock_info->sslinfo = NULL;
}
}
if (sock_info->istype == 2)
{
if (sock_info->packbuflen > 0 && sock_info->packbuf != NULL)
{
free(sock_info->packbuf);
sock_info->packbuf = NULL;
}
if (sock_info->localSslinfo != NULL)
{
ssl_free_info(sock_info->localSslinfo);
free(sock_info->localSslinfo);
sock_info->localSslinfo = NULL;
}
}
// net_close(sock);
shutdown(sock_info->sock, 2);
//closesocket(sock);
#if WIN32
closesocket(sock_info->sock);
#else
close(sock_info->sock);
#endif
//
if (sock_info != NULL)
{
free(sock_info);
sock_info = NULL;
}
}
#else
void clearsock(Sockinfo *sock_info)
{
if (sock_info->istype == 1)
{
if (sock_info->packbuflen > 0 && sock_info->packbuf != NULL)
{
free(sock_info->packbuf);
sock_info->packbuf = NULL;
}
if (sock_info->sslinfo != NULL)
{
#if ISMBEDTLS
mbedtls_ssl_close_notify(&sock_info->sslinfo->ssl);
#else
ssl_close_notify(&sock_info->sslinfo->ssl);
#endif // ISMBEDTLS
ssl_free_info(sock_info->sslinfo);
free(sock_info->sslinfo);
sock_info->sslinfo = NULL;
}
}
if (sock_info->istype == 2)
{
if (sock_info->packbuflen > 0 && sock_info->packbuf != NULL)
{
free(sock_info->packbuf);
sock_info->packbuf = NULL;
}
if (sock_info->localSslinfo != NULL)
{
#if ISMBEDTLS
mbedtls_ssl_close_notify(&sock_info->localSslinfo->ssl);
#else
ssl_close_notify(&sock_info->localSslinfo->ssl);
#endif // ISMBEDTLS
ssl_free_info(sock_info->localSslinfo);
free(sock_info->localSslinfo);
sock_info->localSslinfo = NULL;
}
}
#if ISMBEDTLS
shutdown(sock_info->sock, 2);
//closesocket(sock_info->sock);
#if WIN32
closesocket(sock_info->sock);
#else
close(sock_info->sock);
#endif
#else
shutdown(sock_info->sock, 2);
net_close(sock_info->sock);
#endif
//
if (sock_info != NULL)
{
free(sock_info);
sock_info = NULL;
}
}
#endif