Commit b6bf9e2e authored by Andy Polyakov's avatar Andy Polyakov
Browse files

bss_dgram.c: re-fix BIO_CTRL_DGRAM_GET_PEER. 

PR: 2110
parent d2a53c22

crypto/bio/bss_dgram.c

+7 −5
Original line number Diff line number Diff line
@@ -565,21 +565,23 @@ static long dgram_ctrl(BIO *b, int cmd, long num, void *ptr) 
			}

		break;

	case BIO_CTRL_DGRAM_GET_PEER:

		to = (struct sockaddr *) ptr;

		switch (to->sa_family)

		switch (data->peer.sa.sa_family)

			{

			case AF_INET:

				memcpy(to,&data->peer,(ret=sizeof(data->peer.sa_in)));

				ret=sizeof(data->peer.sa_in);

				break;

#if OPENSSL_USE_IPV6

			case AF_INET6:

				memcpy(to,&data->peer,(ret=sizeof(data->peer.sa_in6)));

				ret=sizeof(data->peer.sa_in6);

				break;

#endif

			default:

				memcpy(to,&data->peer,(ret=sizeof(data->peer.sa)));

				ret=sizeof(data->peer.sa);

				break;

			}

		if (num==0 || num>ret)

			num=ret;

		memcpy(ptr,&data->peer,(ret=num));

		break;

	case BIO_CTRL_DGRAM_SET_PEER:

		to = (struct sockaddr *) ptr;