Revert 48798 - New libjingle integrated to chrome.

BUG=none
TEST=Chrome Sync works

Review URL: http://codereview.chromium.org/2255007

TBR=sergeyu@chromium.org

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@48800 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 317 insertions, 0 deletions

diff --git a/third_party/libjingle/files/talk/base/winping.cc b/third_party/libjingle/files/talk/base/winping.cc
new file mode 100644
index 0000000..703e6a5
--- /dev/null
+++ b/third_party/libjingle/files/talk/base/winping.cc
@@ -0,0 +1,317 @@
+/*
+ * libjingle
+ * Copyright 2004--2005, Google Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *  1. Redistributions of source code must retain the above copyright notice, 
+ *     this list of conditions and the following disclaimer.
+ *  2. Redistributions in binary form must reproduce the above copyright notice,
+ *     this list of conditions and the following disclaimer in the documentation
+ *     and/or other materials provided with the distribution.
+ *  3. The name of the author may not be used to endorse or promote products 
+ *     derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+ * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "talk/base/byteorder.h"
+#include "talk/base/socketaddress.h"
+#include "talk/base/winping.h"
+#include "talk/base/logging.h"
+#include <cassert>
+
+namespace talk_base {
+
+//////////////////////////////////////////////////////////////////////
+// Found in IPExport.h
+//////////////////////////////////////////////////////////////////////
+
+typedef struct icmp_echo_reply {
+    ULONG   Address;            // Replying address
+    ULONG   Status;             // Reply IP_STATUS
+    ULONG   RoundTripTime;      // RTT in milliseconds
+    USHORT  DataSize;           // Reply data size in bytes
+    USHORT  Reserved;           // Reserved for system use
+    PVOID   Data;               // Pointer to the reply data
+    struct ip_option_information Options; // Reply options
+} ICMP_ECHO_REPLY, * PICMP_ECHO_REPLY;
+
+//
+// IP_STATUS codes returned from IP APIs
+//
+
+#define IP_STATUS_BASE              11000
+
+#define IP_SUCCESS                  0
+#define IP_BUF_TOO_SMALL            (IP_STATUS_BASE + 1)
+#define IP_DEST_NET_UNREACHABLE     (IP_STATUS_BASE + 2)
+#define IP_DEST_HOST_UNREACHABLE    (IP_STATUS_BASE + 3)
+#define IP_DEST_PROT_UNREACHABLE    (IP_STATUS_BASE + 4)
+#define IP_DEST_PORT_UNREACHABLE    (IP_STATUS_BASE + 5)
+#define IP_NO_RESOURCES             (IP_STATUS_BASE + 6)
+#define IP_BAD_OPTION               (IP_STATUS_BASE + 7)
+#define IP_HW_ERROR                 (IP_STATUS_BASE + 8)
+#define IP_PACKET_TOO_BIG           (IP_STATUS_BASE + 9)
+#define IP_REQ_TIMED_OUT            (IP_STATUS_BASE + 10)
+#define IP_BAD_REQ                  (IP_STATUS_BASE + 11)
+#define IP_BAD_ROUTE                (IP_STATUS_BASE + 12)
+#define IP_TTL_EXPIRED_TRANSIT      (IP_STATUS_BASE + 13)
+#define IP_TTL_EXPIRED_REASSEM      (IP_STATUS_BASE + 14)
+#define IP_PARAM_PROBLEM            (IP_STATUS_BASE + 15)
+#define IP_SOURCE_QUENCH            (IP_STATUS_BASE + 16)
+#define IP_OPTION_TOO_BIG           (IP_STATUS_BASE + 17)
+#define IP_BAD_DESTINATION          (IP_STATUS_BASE + 18)
+
+#define IP_ADDR_DELETED             (IP_STATUS_BASE + 19)
+#define IP_SPEC_MTU_CHANGE          (IP_STATUS_BASE + 20)
+#define IP_MTU_CHANGE               (IP_STATUS_BASE + 21)
+#define IP_UNLOAD                   (IP_STATUS_BASE + 22)
+#define IP_ADDR_ADDED               (IP_STATUS_BASE + 23)
+#define IP_MEDIA_CONNECT            (IP_STATUS_BASE + 24)
+#define IP_MEDIA_DISCONNECT         (IP_STATUS_BASE + 25)
+#define IP_BIND_ADAPTER             (IP_STATUS_BASE + 26)
+#define IP_UNBIND_ADAPTER           (IP_STATUS_BASE + 27)
+#define IP_DEVICE_DOES_NOT_EXIST    (IP_STATUS_BASE + 28)
+#define IP_DUPLICATE_ADDRESS        (IP_STATUS_BASE + 29)
+#define IP_INTERFACE_METRIC_CHANGE  (IP_STATUS_BASE + 30)
+#define IP_RECONFIG_SECFLTR         (IP_STATUS_BASE + 31)
+#define IP_NEGOTIATING_IPSEC        (IP_STATUS_BASE + 32)
+#define IP_INTERFACE_WOL_CAPABILITY_CHANGE  (IP_STATUS_BASE + 33)
+#define IP_DUPLICATE_IPADD          (IP_STATUS_BASE + 34)
+
+#define IP_GENERAL_FAILURE          (IP_STATUS_BASE + 50)
+#define MAX_IP_STATUS               IP_GENERAL_FAILURE
+#define IP_PENDING                  (IP_STATUS_BASE + 255)
+
+//
+// Values used in the IP header Flags field.
+//
+#define IP_FLAG_DF      0x2         // Don't fragment this packet.
+
+//
+// Supported IP Option Types.
+//
+// These types define the options which may be used in the OptionsData field
+// of the ip_option_information structure.  See RFC 791 for a complete
+// description of each.
+//
+#define IP_OPT_EOL      0          // End of list option
+#define IP_OPT_NOP      1          // No operation
+#define IP_OPT_SECURITY 0x82       // Security option
+#define IP_OPT_LSRR     0x83       // Loose source route
+#define IP_OPT_SSRR     0x89       // Strict source route
+#define IP_OPT_RR       0x7        // Record route
+#define IP_OPT_TS       0x44       // Timestamp
+#define IP_OPT_SID      0x88       // Stream ID (obsolete)
+#define IP_OPT_ROUTER_ALERT 0x94  // Router Alert Option
+
+#define MAX_OPT_SIZE    40         // Maximum length of IP options in bytes
+
+//////////////////////////////////////////////////////////////////////
+// Global Constants and Types
+//////////////////////////////////////////////////////////////////////
+
+const char * const ICMP_DLL_NAME = "icmp.dll";
+const char * const ICMP_CREATE_FUNC = "IcmpCreateFile";
+const char * const ICMP_CLOSE_FUNC = "IcmpCloseHandle";
+const char * const ICMP_SEND_FUNC = "IcmpSendEcho";
+
+inline uint32 ReplySize(uint32 data_size) {
+  // A ping error message is 8 bytes long, so make sure we allow for at least
+  // 8 bytes of reply data.
+  return sizeof(ICMP_ECHO_REPLY) + _max((uint32)(8UL), data_size);
+}
+
+//////////////////////////////////////////////////////////////////////
+// WinPing
+//////////////////////////////////////////////////////////////////////
+
+WinPing::WinPing()
+    : dll_(0), hping_(INVALID_HANDLE_VALUE), create_(0), close_(0), send_(0),
+      data_(0), dlen_(0), reply_(0), rlen_(0), valid_(false) {
+
+  dll_ = LoadLibraryA(ICMP_DLL_NAME);
+  if (!dll_) {
+    LOG(LERROR) << "LoadLibrary: " << GetLastError();
+    return;
+  }
+
+  create_ = (PIcmpCreateFile) GetProcAddress(dll_, ICMP_CREATE_FUNC);
+  close_ = (PIcmpCloseHandle) GetProcAddress(dll_, ICMP_CLOSE_FUNC);
+  send_ = (PIcmpSendEcho) GetProcAddress(dll_, ICMP_SEND_FUNC);
+  if (!create_ || !close_ || !send_) {
+    LOG(LERROR) << "GetProcAddress(ICMP_*): " << GetLastError();
+    return;
+  }
+
+  hping_ = create_();
+  if (hping_ == INVALID_HANDLE_VALUE) {
+    LOG(LERROR) << "IcmpCreateFile: " << GetLastError();
+    return;
+  }
+
+  dlen_ = 0;
+  rlen_ = ReplySize(dlen_);
+  data_ = new char[dlen_];
+  reply_ = new char[rlen_];
+
+  valid_ = true;
+}
+
+WinPing::~WinPing() {
+  if (dll_)
+    FreeLibrary(dll_);
+
+  if ((hping_ != INVALID_HANDLE_VALUE) && close_) {
+    if (!close_(hping_))
+      LOG(WARNING) << "IcmpCloseHandle: " << GetLastError();
+  }
+
+  delete[] data_;
+  delete reply_;
+}
+
+WinPing::PingResult WinPing::Ping(
+    uint32 ip, uint32 data_size, uint32 timeout, uint8 ttl,
+    bool allow_fragments) {
+
+  assert(IsValid());
+
+  IP_OPTION_INFORMATION ipopt;
+  memset(&ipopt, 0, sizeof(ipopt));
+  if (!allow_fragments)
+    ipopt.Flags |= IP_FLAG_DF;
+  ipopt.Ttl = ttl;
+
+  uint32 reply_size = ReplySize(data_size);
+
+  if (data_size > dlen_) {
+    delete [] data_;
+    dlen_ = data_size;
+    data_ = new char[dlen_];
+    memset(data_, 'z', dlen_);
+  }
+
+  if (reply_size > rlen_) {
+    delete [] reply_;
+    rlen_ = reply_size;
+    reply_ = new char[rlen_];
+  }
+
+  DWORD result = send_(hping_, talk_base::HostToNetwork32(ip),
+                       data_, uint16(data_size), &ipopt,
+                       reply_, reply_size, timeout);
+  if (result == 0) {
+    long error = GetLastError();
+    if (error == IP_PACKET_TOO_BIG)
+      return PING_TOO_LARGE;
+    if (error == IP_REQ_TIMED_OUT)
+      return PING_TIMEOUT;
+    LOG(LERROR) << "IcmpSendEcho(" << talk_base::SocketAddress::IPToString(ip)
+                << ", " << data_size << "): " << error;
+    return PING_FAIL;
+  }
+
+  return PING_SUCCESS;
+}
+
+//////////////////////////////////////////////////////////////////////
+// Microsoft Documenation
+//////////////////////////////////////////////////////////////////////
+//
+// Routine Name:
+//
+//     IcmpCreateFile
+//
+// Routine Description:
+//
+//     Opens a handle on which ICMP Echo Requests can be issued.
+//
+// Arguments:
+//
+//     None.
+//
+// Return Value:
+//
+//     An open file handle or INVALID_HANDLE_VALUE. Extended error information
+//     is available by calling GetLastError().
+//
+//////////////////////////////////////////////////////////////////////
+//
+// Routine Name:
+//
+//     IcmpCloseHandle
+//
+// Routine Description:
+//
+//     Closes a handle opened by ICMPOpenFile.
+//
+// Arguments:
+//
+//     IcmpHandle  - The handle to close.
+//
+// Return Value:
+//
+//     TRUE if the handle was closed successfully, otherwise FALSE. Extended
+//     error information is available by calling GetLastError().
+//
+//////////////////////////////////////////////////////////////////////
+//
+// Routine Name:
+//
+//     IcmpSendEcho
+//
+// Routine Description:
+//
+//     Sends an ICMP Echo request and returns any replies. The
+//     call returns when the timeout has expired or the reply buffer
+//     is filled.
+//
+// Arguments:
+//
+//     IcmpHandle           - An open handle returned by ICMPCreateFile.
+//
+//     DestinationAddress   - The destination of the echo request.
+//
+//     RequestData          - A buffer containing the data to send in the
+//                            request.
+//
+//     RequestSize          - The number of bytes in the request data buffer.
+//
+//     RequestOptions       - Pointer to the IP header options for the request.
+//                            May be NULL.
+//
+//     ReplyBuffer          - A buffer to hold any replies to the request.
+//                            On return, the buffer will contain an array of
+//                            ICMP_ECHO_REPLY structures followed by the
+//                            options and data for the replies. The buffer
+//                            should be large enough to hold at least one
+//                            ICMP_ECHO_REPLY structure plus
+//                            MAX(RequestSize, 8) bytes of data since an ICMP
+//                            error message contains 8 bytes of data.
+//
+//     ReplySize            - The size in bytes of the reply buffer.
+//
+//     Timeout              - The time in milliseconds to wait for replies.
+//
+// Return Value:
+//
+//     Returns the number of ICMP_ECHO_REPLY structures stored in ReplyBuffer.
+//     The status of each reply is contained in the structure. If the return
+//     value is zero, extended error information is available via
+//     GetLastError().
+//
+//////////////////////////////////////////////////////////////////////
+
+} // namespace talk_base