From a8d49f7cf54151bfe03049417d59462688946ae0 Mon Sep 17 00:00:00 2001 From: Logan Dethrow Date: Tue, 6 Sep 2011 16:54:53 -0400 Subject: LLProxy code review fixes. * Removed check_curl_code and check_curl_multi_code from the global namespace. * Added comments documenting which thread the public methods of LLProxy should be called from. * Corrected grammar in LLSingleton.h * Fixed a buffer scope problem in llpacketring.cpp. --- indra/llmessage/llpacketring.cpp | 16 +++++++++++----- 1 file changed, 11 insertions(+), 5 deletions(-) (limited to 'indra/llmessage/llpacketring.cpp') diff --git a/indra/llmessage/llpacketring.cpp b/indra/llmessage/llpacketring.cpp index 7628984de4..fc6e9c5193 100644 --- a/indra/llmessage/llpacketring.cpp +++ b/indra/llmessage/llpacketring.cpp @@ -228,13 +228,13 @@ S32 LLPacketRing::receivePacket (S32 socket, char *datap) if (LLProxy::isSOCKSProxyEnabled()) { U8 buffer[NET_BUFFER_SIZE + SOCKS_HEADER_SIZE]; - packet_size = receive_packet(socket, reinterpret_cast(buffer)); + packet_size = receive_packet(socket, static_cast(static_cast(buffer))); if (packet_size > SOCKS_HEADER_SIZE) { // *FIX We are assuming ATYP is 0x01 (IPv4), not 0x03 (hostname) or 0x04 (IPv6) memcpy(datap, buffer + SOCKS_HEADER_SIZE, packet_size - SOCKS_HEADER_SIZE); - proxywrap_t * header = reinterpret_cast(buffer); + proxywrap_t * header = static_cast(static_cast(buffer)); mLastSender.setAddress(header->addr); mLastSender.setPort(ntohs(header->port)); @@ -353,14 +353,20 @@ BOOL LLPacketRing::sendPacketImpl(int h_socket, const char * send_buffer, S32 bu return send_packet(h_socket, send_buffer, buf_size, host.getAddress(), host.getPort()); } - proxywrap_t *socks_header = reinterpret_cast(&mProxyWrappedSendBuffer); + char headered_send_buffer[NET_BUFFER_SIZE + SOCKS_HEADER_SIZE]; + + proxywrap_t *socks_header = static_cast(static_cast(&headered_send_buffer)); socks_header->rsv = 0; socks_header->addr = host.getAddress(); socks_header->port = htons(host.getPort()); socks_header->atype = ADDRESS_IPV4; socks_header->frag = 0; - memcpy(mProxyWrappedSendBuffer + SOCKS_HEADER_SIZE, send_buffer, buf_size); + memcpy(headered_send_buffer + SOCKS_HEADER_SIZE, send_buffer, buf_size); - return send_packet(h_socket, (const char*) mProxyWrappedSendBuffer, buf_size + 10, LLProxy::getInstance()->getUDPProxy().getAddress(), LLProxy::getInstance()->getUDPProxy().getPort()); + return send_packet( h_socket, + headered_send_buffer, + buf_size + SOCKS_HEADER_SIZE, + LLProxy::getInstance()->getUDPProxy().getAddress(), + LLProxy::getInstance()->getUDPProxy().getPort()); } -- cgit v1.2.3