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zwoop pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/trafficserver.git


The following commit(s) were added to refs/heads/master by this push:
     new 99199be  disable fips when TS_ENABLE_FIPS == 0
99199be is described below

commit 99199be4453a57afecbe73bc8396ccdee4ad8d8c
Author: scw00 <sc...@apache.org>
AuthorDate: Tue Mar 6 17:38:30 2018 +0800

    disable fips when TS_ENABLE_FIPS == 0
---
 iocore/cache/P_CacheVol.h | 10 +++++-----
 lib/ts/CryptoHash.cc      | 18 +++++++++++-------
 lib/ts/CryptoHash.h       |  4 ++--
 lib/ts/INK_MD5.h          |  3 ---
 lib/ts/SHA256.h           |  7 ++-----
 lib/ts/ink_code.cc        |  2 +-
 lib/ts/ink_code.h         |  2 +-
 proxy/Main.cc             |  2 +-
 tools/jtest/jtest.cc      | 12 ------------
 9 files changed, 23 insertions(+), 37 deletions(-)

diff --git a/iocore/cache/P_CacheVol.h b/iocore/cache/P_CacheVol.h
index 6747161..082e195 100644
--- a/iocore/cache/P_CacheVol.h
+++ b/iocore/cache/P_CacheVol.h
@@ -279,14 +279,14 @@ struct Doc {
   uint32_t magic;     // DOC_MAGIC
   uint32_t len;       // length of this fragment (including hlen & 
sizeof(Doc), unrounded)
   uint64_t total_len; // total length of document
-#ifndef TS_ENABLE_FIPS
-  CryptoHash first_key; ///< first key in object.
-  CryptoHash key;       ///< Key for this doc.
-#else
+#if TS_ENABLE_FIPS == 1
   // For FIPS CryptoHash is 256 bits vs. 128, and the 'first_key' must be 
checked first, so
   // ensure that the new 'first_key' overlaps the old 'first_key' and that the 
rest of the data layout
   // is the same by putting 'key' at the ned.
   CryptoHash first_key; ///< first key in object.
+#else
+  CryptoHash first_key; ///< first key in object.
+  CryptoHash key;       ///< Key for this doc.
 #endif
   uint32_t hlen;         ///< Length of this header.
   uint32_t doc_type : 8; ///< Doc type - indicates the format of this 
structure and its content.
@@ -297,7 +297,7 @@ struct Doc {
   uint32_t write_serial;
   uint32_t pinned; // pinned until
   uint32_t checksum;
-#ifdef TS_ENABLE_FIPS
+#if TS_ENABLE_FIPS == 1
   CryptoHash key; ///< Key for this doc.
 #endif
 
diff --git a/lib/ts/CryptoHash.cc b/lib/ts/CryptoHash.cc
index 4e5792c..b28181b 100644
--- a/lib/ts/CryptoHash.cc
+++ b/lib/ts/CryptoHash.cc
@@ -30,35 +30,39 @@
 #include "ts/CryptoHash.h"
 #include "ts/SHA256.h"
 
-#ifndef TS_ENABLE_FIPS
-CryptoContext::HashType CryptoContext::Setting = CryptoContext::MD5;
-#else
+#if TS_ENABLE_FIPS == 1
 CryptoContext::HashType CryptoContext::Setting = CryptoContext::SHA256;
+#else
+#include "ts/INK_MD5.h"
+#include "ts/MMH.h"
+CryptoContext::HashType CryptoContext::Setting = CryptoContext::MD5;
 #endif
 
 CryptoContext::CryptoContext()
 {
   switch (Setting) {
   case UNSPECIFIED:
-#ifndef TS_ENABLE_FIPS
+#if TS_ENABLE_FIPS == 0
   case MD5:
     new (_obj) MD5Context;
     break;
   case MMH:
     new (_obj) MMHContext;
     break;
-#endif
+#else
   case SHA256:
     new (_obj) SHA256Context;
     break;
+#endif
   default:
     ink_release_assert("Invalid global URL hash context");
   };
-#ifndef TS_ENABLE_FIPS
+#if TS_ENABLE_FIPS == 0
   static_assert(CryptoContext::OBJ_SIZE >= sizeof(MD5Context), "bad OBJ_SIZE");
   static_assert(CryptoContext::OBJ_SIZE >= sizeof(MMHContext), "bad OBJ_SIZE");
-#endif
+#else
   static_assert(CryptoContext::OBJ_SIZE >= sizeof(SHA256Context), "bad 
OBJ_SIZE");
+#endif
 }
 
 /**
diff --git a/lib/ts/CryptoHash.h b/lib/ts/CryptoHash.h
index 7d4cea7..973d6b3 100644
--- a/lib/ts/CryptoHash.h
+++ b/lib/ts/CryptoHash.h
@@ -25,7 +25,7 @@
 
 /// Apache Traffic Server commons.
 
-#ifdef TS_ENABLE_FIPS
+#if TS_ENABLE_FIPS == 1
 // #include "ts/SHA256.h"
 #define CRYPTO_HASH_SIZE (256 / 8)
 #else
@@ -149,7 +149,7 @@ public:
 
   enum HashType {
     UNSPECIFIED,
-#ifndef TS_ENABLE_FIPS
+#if TS_ENABLE_FIPS == 0
     MD5,
     MMH,
 #endif
diff --git a/lib/ts/INK_MD5.h b/lib/ts/INK_MD5.h
index 1fee6bf..38ad1d3 100644
--- a/lib/ts/INK_MD5.h
+++ b/lib/ts/INK_MD5.h
@@ -28,8 +28,6 @@
 #include "ts/ink_defs.h"
 #include "ts/CryptoHash.h"
 
-#ifndef TS_ENABLE_FIPS
-
 class MD5Context : public ats::CryptoContextBase
 {
 protected:
@@ -44,6 +42,5 @@ public:
 };
 
 typedef CryptoHash INK_MD5;
-#endif
 
 #endif
diff --git a/lib/ts/SHA256.h b/lib/ts/SHA256.h
index eff7e1d..57bfca9 100644
--- a/lib/ts/SHA256.h
+++ b/lib/ts/SHA256.h
@@ -21,16 +21,14 @@
   limitations under the License.
  */
 
-#ifndef _INK_MD5_h_
-#define _INK_MD5_h_
+#ifndef _SHA256_h_
+#define _SHA256_h_
 
 #include "ts/ink_code.h"
 #include "ts/ink_defs.h"
 #include "ts/CryptoHash.h"
 #include <openssl/sha.h>
 
-#ifdef TS_ENABLE_FIPS
-
 class SHA256Context : public ats::CryptoContextBase
 {
 protected:
@@ -53,4 +51,3 @@ public:
 };
 
 #endif
-#endif
diff --git a/lib/ts/ink_code.cc b/lib/ts/ink_code.cc
index 60270d0..11d16fa 100644
--- a/lib/ts/ink_code.cc
+++ b/lib/ts/ink_code.cc
@@ -28,7 +28,7 @@
 #include "ts/ink_assert.h"
 
 ats::CryptoHash const ats::CRYPTO_HASH_ZERO; // default constructed is correct.
-#ifndef TS_ENABLE_FIPS
+#if TS_ENABLE_FIPS == 0
 
 MD5Context::MD5Context()
 {
diff --git a/lib/ts/ink_code.h b/lib/ts/ink_code.h
index 996ed3c..b0f9876 100644
--- a/lib/ts/ink_code.h
+++ b/lib/ts/ink_code.h
@@ -26,7 +26,7 @@
 
 #include "ts/ink_apidefs.h"
 #include "ts/ink_defs.h"
-#ifndef TS_ENABLE_FIPS
+#if TS_ENABLE_FIPS == 0
 #include <openssl/md5.h>
 
 /* INK_MD5 context. */
diff --git a/proxy/Main.cc b/proxy/Main.cc
index 53a122a..eb6e878 100644
--- a/proxy/Main.cc
+++ b/proxy/Main.cc
@@ -689,7 +689,7 @@ CB_After_Cache_Init()
 
   start = ink_atomic_swap(&delay_listen_for_cache_p, -1);
 
-#ifndef TS_ENABLE_FIPS
+#if TS_ENABLE_FIPS == 0
   // Check for cache BC after the cache is initialized and before listen, if 
possible.
   if (cacheProcessor.min_stripe_version.ink_major < CACHE_DB_MAJOR_VERSION) {
     // Versions before 23 need the MMH hash.
diff --git a/tools/jtest/jtest.cc b/tools/jtest/jtest.cc
index 6a9d0fa..0422e4a 100644
--- a/tools/jtest/jtest.cc
+++ b/tools/jtest/jtest.cc
@@ -3438,18 +3438,6 @@ UrlHashTable::~UrlHashTable()
 } // UrlHashTable::~UrlHashTable
 
 static int
-ink_code_md5(unsigned const char *input, int input_length, unsigned char 
*sixteen_byte_hash_pointer)
-{
-  MD5_CTX context;
-
-  MD5_Init(&context);
-  MD5_Update(&context, input, input_length);
-  MD5_Final(sixteen_byte_hash_pointer, &context);
-
-  return (0);
-}
-
-static int
 seen_it(char *url)
 {
   if (!url_hash_entries) {

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