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NAT traversal also needs to avoid IPv6 with SOCKET_LEGACY

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This commit is contained in:
Gregor Richards 2016-12-10 13:58:51 -05:00
parent c949ec4421
commit 65224dc2a5
2 changed files with 2 additions and 2 deletions
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2
libretro-common/include/net/net_natt.h
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@ -45,7 +45,7 @@ struct natt_status {
/** True if we've resolved an external IPv6 address */ /** True if we've resolved an external IPv6 address */
bool have_inet6; bool have_inet6;
#ifdef AF_INET6 #if defined(AF_INET6) && !defined(HAVE_SOCKET_LEGACY)
/** External IPv6 address */ /** External IPv6 address */
struct sockaddr_in6 ext_inet6_addr; struct sockaddr_in6 ext_inet6_addr;
#endif #endif

2
libretro-common/net/net_natt.c
View File

@ -141,7 +141,7 @@ bool natt_open_port(struct natt_status *status, struct sockaddr *addr, socklen_t
status->have_inet4 = true; status->have_inet4 = true;
status->ext_inet4_addr = *((struct sockaddr_in *) ext_addrinfo->ai_addr); status->ext_inet4_addr = *((struct sockaddr_in *) ext_addrinfo->ai_addr);
} }
#ifdef AF_INET6 #if defined(AF_INET6) && !defined(HAVE_SOCKET_LEGACY)
else if (ext_addrinfo->ai_family == AF_INET6 && else if (ext_addrinfo->ai_family == AF_INET6 &&
ext_addrinfo->ai_addrlen >= sizeof(struct sockaddr_in6)) ext_addrinfo->ai_addrlen >= sizeof(struct sockaddr_in6))
{ {