Merge pull request #460 from metalefty/ipv6/logs
common: Fix client IP address logging when IPv6 is enabled
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commit
7cc1dd2ba8
@ -1035,21 +1035,60 @@ g_sck_listen(int sck)
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int APP_CC
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g_tcp_accept(int sck)
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{
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int ret ;
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char ipAddr[256] ;
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struct sockaddr_in s;
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socklen_t i;
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i = sizeof(struct sockaddr_in);
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memset(&s, 0, i);
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ret = accept(sck, (struct sockaddr *)&s, &i);
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if(ret>0)
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int ret;
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char msg[256];
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union
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{
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snprintf(ipAddr, 255, "A connection received from: %s port %d",
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inet_ntoa(s.sin_addr), ntohs(s.sin_port));
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log_message(LOG_LEVEL_INFO, "%s", ipAddr);
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struct sockaddr sock_addr;
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struct sockaddr_in sock_addr_in;
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#if defined(XRDP_ENABLE_IPV6)
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struct sockaddr_in6 sock_addr_in6;
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#endif
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} sock_info;
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socklen_t sock_len = sizeof(sock_info);
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memset(&sock_info, 0, sock_len);
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ret = accept(sck, (struct sockaddr *)&sock_info, &sock_len);
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if (ret > 0)
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{
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switch(sock_info.sock_addr.sa_family)
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{
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case AF_INET:
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{
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struct sockaddr_in *sock_addr_in = &sock_info.sock_addr_in;
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snprintf(msg, sizeof(msg), "A connection received from %s port %d",
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inet_ntoa(sock_addr_in->sin_addr),
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ntohs(sock_addr_in->sin_port));
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log_message(LOG_LEVEL_INFO, "%s", msg);
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break;
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}
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#if defined(XRDP_ENABLE_IPV6)
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case AF_INET6:
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{
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struct sockaddr_in6 *sock_addr_in6 = &sock_info.sock_addr_in6;
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char addr[256];
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inet_ntop(sock_addr_in6->sin6_family,
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&sock_addr_in6->sin6_addr, addr, sizeof(addr));
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snprintf(msg, sizeof(msg), "A connection received from %s port %d",
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addr, ntohs(sock_addr_in6->sin6_port));
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log_message(LOG_LEVEL_INFO, "%s", msg);
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break;
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}
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#endif
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}
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}
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return ret ;
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return ret;
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}
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/*****************************************************************************/
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@ -1057,29 +1096,65 @@ int APP_CC
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g_sck_accept(int sck, char *addr, int addr_bytes, char *port, int port_bytes)
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{
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int ret;
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char ipAddr[256];
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struct sockaddr_in s;
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socklen_t i;
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char msg[256];
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union
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{
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struct sockaddr sock_addr;
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struct sockaddr_in sock_addr_in;
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#if defined(XRDP_ENABLE_IPV6)
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struct sockaddr_in6 sock_addr_in6;
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#endif
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} sock_info;
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socklen_t sock_len = sizeof(sock_info);
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memset(&sock_info, 0, sock_len);
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ret = accept(sck, (struct sockaddr *)&sock_info, &sock_len);
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i = sizeof(struct sockaddr_in);
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memset(&s, 0, i);
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ret = accept(sck, (struct sockaddr *)&s, &i);
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if (ret > 0)
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{
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g_snprintf(ipAddr, 255, "A connection received from: %s port %d",
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inet_ntoa(s.sin_addr), ntohs(s.sin_port));
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log_message(LOG_LEVEL_INFO, "%s", ipAddr);
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if (s.sin_family == AF_INET)
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switch(sock_info.sock_addr.sa_family)
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{
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g_snprintf(addr, addr_bytes, "%s", inet_ntoa(s.sin_addr));
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g_snprintf(port, port_bytes, "%d", ntohs(s.sin_port));
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}
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if (s.sin_family == AF_UNIX)
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{
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g_strncpy(addr, "", addr_bytes - 1);
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g_strncpy(port, "", port_bytes - 1);
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case AF_INET:
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{
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struct sockaddr_in *sock_addr_in = &sock_info.sock_addr_in;
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g_snprintf(addr, addr_bytes, "%s", inet_ntoa(sock_addr_in->sin_addr));
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g_snprintf(port, port_bytes, "%d", ntohs(sock_addr_in->sin_port));
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break;
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}
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#if defined(XRDP_ENABLE_IPV6)
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case AF_INET6:
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{
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struct sockaddr_in6 *sock_addr_in6 = &sock_info.sock_addr_in6;
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inet_ntop(sock_addr_in6->sin6_family,
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&sock_addr_in6->sin6_addr, addr, addr_bytes);
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g_snprintf(port, port_bytes, "%d", ntohs(sock_addr_in6->sin6_port));
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break;
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}
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#endif
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case AF_UNIX:
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default:
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{
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g_strncpy(addr, "", addr_bytes - 1);
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g_strncpy(port, "", port_bytes - 1);
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break;
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}
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}
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g_snprintf(msg, sizeof(msg), "A connection received from: %s port %s",
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addr, port);
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log_message(LOG_LEVEL_INFO, "%s", msg);
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}
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return ret;
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}
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