Deprecate --quic_socket_walltimestamps

net/tools/quic/quic_socket_utils.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 //
 // Some socket related helper methods for quic.
 
 #ifndef NET_TOOLS_QUIC_QUIC_SOCKET_UTILS_H_
 #define NET_TOOLS_QUIC_QUIC_SOCKET_UTILS_H_
 
 #include <netinet/in.h>
@@ skipping 31 matching lines @@
   // The final int is a sentinel so the msg_controllen feedback
   // can be used to detect larger control messages than there is space for.
   static const int kSpaceForCmsg =
       CMSG_SPACE(CMSG_LEN(sizeof(int)) + CMSG_LEN(sizeof(in6_pktinfo)) +
                  CMSG_LEN(sizeof(LinuxTimestamping)) +
                  CMSG_LEN(sizeof(int)));
 
   // Fills in |address| if |hdr| contains IP_PKTINFO or IPV6_PKTINFO. Fills in
   // |timestamp| if |hdr| contains |SO_TIMESTAMPING|. |address| and |timestamp|
   // must not be null.
-  // TODO(rjshade): Delete the |timestamp| argument when removing
-  // FLAGS_quic_socket_timestamps_walltime
   static void GetAddressAndTimestampFromMsghdr(struct msghdr* hdr,
                                                IPAddress* address,
-                                               QuicTime* timestamp,
-                                               QuicWallTime* walltimestamp,
-                                               bool latched_walltimestamps);
+                                               QuicWallTime* walltimestamp);
 
   // If the msghdr contains an SO_RXQ_OVFL entry, this will set dropped_packets
   // to the correct value and return true. Otherwise it will return false.
   static bool GetOverflowFromMsghdr(struct msghdr* hdr,
                                     QuicPacketCount* dropped_packets);
 
   // Sets either IP_PKTINFO or IPV6_PKTINFO on the socket, based on
   // address_family.  Returns the return code from setsockopt.
   static int SetGetAddressInfo(int fd, int address_family);
 
@@ skipping 14 matching lines @@
   // dropped on the socket since the socket was created, assuming the kernel
   // supports this feature.
   //
   // If self_address is non-null, it will be set to the address the peer sent
   // packets to, assuming a packet was read.
   //
   // If timestamp is non-null, it will be filled with the timestamp of the
   // received packet, assuming a packet was read and the platform supports
   // packet receipt timestamping. If the platform does not support packet
   // receipt timestamping, timestamp will not be changed.
-  // TODO(rjshade): Delete the |timestamp| argument when removing
-  // FLAGS_quic_socket_timestamps_walltime
   static int ReadPacket(int fd,
                         char* buffer,
                         size_t buf_len,
                         QuicPacketCount* dropped_packets,
                         IPAddress* self_address,
-                        QuicTime* timestamp,
                         QuicWallTime* walltimestamp,
-                        bool latched_walltimestamps,
                         IPEndPoint* peer_address);
 
   // Writes buf_len to the socket. If writing is successful, sets the result's
   // status to WRITE_STATUS_OK and sets bytes_written.  Otherwise sets the
   // result's status to WRITE_STATUS_BLOCKED or WRITE_STATUS_ERROR and sets
   // error_code to errno.
   static WriteResult WritePacket(int fd,
                                  const char* buffer,
                                  size_t buf_len,
                                  const IPAddress& self_address,
@@ skipping 10 matching lines @@
   static int CreateUDPSocket(const IPEndPoint& address,
                              bool* overflow_supported);
 
  private:
   DISALLOW_COPY_AND_ASSIGN(QuicSocketUtils);
 };
 
 }  // namespace net
 
 #endif  // NET_TOOLS_QUIC_QUIC_SOCKET_UTILS_H_