From a3bcde70e6dc69000f85cc5deee98101d2ae200a Mon Sep 17 00:00:00 2001
From: hhtian <hhtian@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Mon, 1 Nov 2010 06:13:54 +0000
Subject: Add NetworkPkg (P.UDK2010.UP3.Network.P1)

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10986 6f19259b-4bc3-4df7-8a09-765794883524
---
 NetworkPkg/IpSecDxe/IpSecDebug.c | 172 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 172 insertions(+)
 create mode 100644 NetworkPkg/IpSecDxe/IpSecDebug.c

(limited to 'NetworkPkg/IpSecDxe/IpSecDebug.c')

diff --git a/NetworkPkg/IpSecDxe/IpSecDebug.c b/NetworkPkg/IpSecDxe/IpSecDebug.c
new file mode 100644
index 0000000000..8a5811b960
--- /dev/null
+++ b/NetworkPkg/IpSecDxe/IpSecDebug.c
@@ -0,0 +1,172 @@
+/** @file
+  Interface of IPsec printing debug information.
+
+  Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved.<BR>
+
+  This program and the accompanying materials
+  are licensed and made available under the terms and conditions of the BSD License
+  which accompanies this distribution.  The full text of the license may be found at
+  http://opensource.org/licenses/bsd-license.php.
+
+  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+
+#include "IpSecImpl.h"
+#include "IpSecDebug.h"
+
+//
+// The print title for IKEv1 variety phase.
+//
+CHAR8 *mStateStr[] = {
+  "IKEv1_MAIN_1",
+  "IKEv1_MAIN_2",
+  "IKEv1_MAIN_3",
+  "IKEv1_MAIN_ESTABLISHED",
+  "IKEv1_QUICK_1",
+  "IKEv1_QUICK_2",
+  "IKEv1_QUICK_ESTABLISHED"
+};
+//
+// The print title for IKEv1 variety Exchagne.
+//
+CHAR8 *mExchangeStr[] = {
+  "IKEv1 Main Exchange",
+  "IKEv1 Info Exchange",
+  "IKEv1 Quick Exchange",
+  "IKEv1 Unknown Exchange"
+};
+
+//
+// The print title for IKEv1 variety Payload.
+//
+CHAR8 *mPayloadStr[] = {
+  "IKEv1 None Payload",
+  "IKEv1 SA Payload",
+  "IKEv1 Proposal Payload",
+  "IKEv1 Transform Payload",
+  "IKEv1 KE Payload",
+  "IKEv1 ID Payload",
+  "IKEv1 Certificate Payload",
+  "IKEv1 Certificate Request Payload",
+  "IKEv1 Hash Payload",
+  "IKEv1 Signature Payload",
+  "IKEv1 Nonce Payload",
+  "IKEv1 Notify Payload",
+  "IKEv1 Delete Payload",
+  "IKEv1 Vendor Payload"
+};
+
+/**
+  Print the IP address.
+
+  @param[in]  Level     Debug print error level. Pass to DEBUG().
+  @param[in]  Ip        Point to a specified IP address.
+  @param[in]  IpVersion The IP Version.
+
+**/
+VOID
+IpSecDumpAddress (
+  IN UINTN               Level,
+  IN EFI_IP_ADDRESS      *Ip,
+  IN UINT8               IpVersion
+  )
+{
+  if (IpVersion == IP_VERSION_6) {
+    DEBUG (
+      (Level,
+      "%x%x:%x%x:%x%x:%x%x",
+      Ip->v6.Addr[0],
+      Ip->v6.Addr[1],
+      Ip->v6.Addr[2],
+      Ip->v6.Addr[3],
+      Ip->v6.Addr[4],
+      Ip->v6.Addr[5],
+      Ip->v6.Addr[6],
+      Ip->v6.Addr[7])
+      );
+    DEBUG (
+      (Level,
+      ":%x%x:%x%x:%x%x:%x%x\n",
+      Ip->v6.Addr[8],
+      Ip->v6.Addr[9],
+      Ip->v6.Addr[10],
+      Ip->v6.Addr[11],
+      Ip->v6.Addr[12],
+      Ip->v6.Addr[13],
+      Ip->v6.Addr[14],
+      Ip->v6.Addr[15])
+      );
+  } else {
+    DEBUG (
+      (Level,
+      "%d.%d.%d.%d\n",
+      Ip->v4.Addr[0],
+      Ip->v4.Addr[1],
+      Ip->v4.Addr[2],
+      Ip->v4.Addr[3])
+      );
+  }
+
+}
+
+/**
+  Print IKEv1 Current states.
+
+  @param[in]  Previous    The Previous state of IKEv1.
+  @param[in]  Current     The current state of IKEv1.
+
+**/
+VOID
+IpSecDumpState (
+  IN UINT32              Previous,
+  IN UINT32              Current
+  )
+{
+  if (Previous == Current) {
+    DEBUG ((DEBUG_INFO, "\n****Current state is %a\n", mStateStr[Previous]));
+  } else {
+    DEBUG ((DEBUG_INFO, "\n****Change state from %a to %a\n", mStateStr[Previous], mStateStr[Current]));
+  }
+
+}
+
+/**
+  Print the buffer in form of Hex.
+
+  @param[in]  Title       The strings to be printed before the data of the buffer.
+  @param[in]  Data        Points to buffer to be printed.
+  @param[in]  DataSize    The size of the buffer to be printed.
+
+**/
+VOID
+IpSecDumpBuf (
+  IN CHAR8                 *Title,
+  IN UINT8                 *Data,
+  IN UINTN                 DataSize
+  )
+{
+  UINTN Index;
+  UINTN DataIndex;
+  UINTN BytesRemaining;
+  UINTN BytesToPrint;
+
+  DataIndex       = 0;
+  BytesRemaining  = DataSize;
+
+  DEBUG ((DEBUG_INFO, "==%a %d bytes==\n", Title, DataSize));
+
+  while (BytesRemaining > 0) {
+
+    BytesToPrint = (BytesRemaining > IPSEC_DEBUG_BYTE_PER_LINE) ? IPSEC_DEBUG_BYTE_PER_LINE : BytesRemaining;
+
+    for (Index = 0; Index < BytesToPrint; Index++) {
+      DEBUG ((DEBUG_INFO, " 0x%02x,", Data[DataIndex++]));
+    }
+
+    DEBUG ((DEBUG_INFO, "\n"));
+    BytesRemaining -= BytesToPrint;
+  }
+
+}
-- 
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