diff options
Diffstat (limited to 'src/core/lib/iomgr/socket_windows.cc')
| -rw-r--r-- | src/core/lib/iomgr/socket_windows.cc | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/src/core/lib/iomgr/socket_windows.cc b/src/core/lib/iomgr/socket_windows.cc index 4ad31cb35d..2e23409582 100644 --- a/src/core/lib/iomgr/socket_windows.cc +++ b/src/core/lib/iomgr/socket_windows.cc @@ -36,7 +36,6 @@ #include "src/core/lib/iomgr/iomgr_internal.h" #include "src/core/lib/iomgr/pollset.h" #include "src/core/lib/iomgr/pollset_windows.h" -#include "src/core/lib/iomgr/sockaddr_windows.h" #include "src/core/lib/iomgr/socket_windows.h" grpc_winsocket* grpc_winsocket_create(SOCKET socket, const char* name) { @@ -149,32 +148,4 @@ void grpc_socket_become_ready(grpc_winsocket* socket, if (should_destroy) destroy(socket); } -static gpr_once g_probe_ipv6_once = GPR_ONCE_INIT; -static bool g_ipv6_loopback_available = false; - -static void probe_ipv6_once(void) { - SOCKET s = socket(AF_INET6, SOCK_STREAM, 0); - g_ipv6_loopback_available = 0; - if (s == INVALID_SOCKET) { - gpr_log(GPR_INFO, "Disabling AF_INET6 sockets because socket() failed."); - } else { - grpc_sockaddr_in6 addr; - memset(&addr, 0, sizeof(addr)); - addr.sin6_family = AF_INET6; - addr.sin6_addr.s6_addr[15] = 1; /* [::1]:0 */ - if (bind(s, reinterpret_cast<grpc_sockaddr*>(&addr), sizeof(addr)) == 0) { - g_ipv6_loopback_available = 1; - } else { - gpr_log(GPR_INFO, - "Disabling AF_INET6 sockets because ::1 is not available."); - } - closesocket(s); - } -} - -int grpc_ipv6_loopback_available(void) { - gpr_once_init(&g_probe_ipv6_once, probe_ipv6_once); - return g_ipv6_loopback_available; -} - #endif /* GRPC_WINSOCK_SOCKET */ |