copyright dates

[chiark-tcl.git] / crypto / algtables.c

diff --git a/crypto/algtables.c b/crypto/algtables.c
index 8f796ce2333b726053f7df0bb928201e863c04b9..5711c12a4d15f17ffd55692e77add7bb127a3377 100644 (file)
--- a/crypto/algtables.c
+++ b/crypto/algtables.c
@@ -1,10 +1,25 @@
 /*
+ * crypto - Tcl bindings for parts of the `nettle' crypto library
+ * Copyright 2006-2012 Ian Jackson
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
  */
 
-#include <stdint.h>
-#include <netinet/in.h>
 
-#include "hbytes.h"
+#include "chiark_tcl_crypto.h"
 
 #include <nettle/md5.h>
 #include <nettle/sha.h>
@@ -16,9 +31,9 @@
 #define NETTLE_BLOCKCIPHERS                    \
   DO(serpent,  SERPENT)                                \
   DO(twofish,  TWOFISH)                                \
-  DO(aes,      AES)                            \
+/* DO(aes,      AES) */                                \
   DO(blowfish, BLOWFISH)                       \
-  ALIAS(rijndael, aes, AES)
+  /*  ALIAS(rijndael, aes, AES)*/
 
 #define ALIAS(alias,name,NAME)
 #define DO(name,NAME)                                                        \
@@ -26,16 +41,16 @@
     name##_set_key(sch, keylen, key);                                        \
   }                                                                          \
   static void alg_##name##_encr(const void *sch, const void *in, void *out) { \
-    ##name##_encrypt((void*)sch, NAME##_BLOCK_SIZE, out, in);                \
+    name##_encrypt((void*)sch, NAME##_BLOCK_SIZE, out, in);                  \
   }                                                                          \
   static void alg_##name##_decr(const void *sch, const void *in, void *out) { \
-    ##name##_decrypt((void*)sch, NAME##_BLOCK_SIZE, out, in);                \
+    name##_decrypt((void*)sch, NAME##_BLOCK_SIZE, out, in);                  \
   }
   NETTLE_BLOCKCIPHERS
 #undef DO
 #undef ALIAS
 
-const BlockCipherAlgInfo blockcipheralginfos[]= {
+const BlockCipherAlgInfo cht_blockcipheralginfo_entries[]= {
 #define ALIAS(alias,name,NAME)                                 \
   { #alias, NAME##_BLOCK_SIZE, sizeof(struct name##_ctx),      \
        NAME##_MIN_KEY_SIZE, NAME##_MAX_KEY_SIZE,               \
@@ -49,7 +64,7 @@ const BlockCipherAlgInfo blockcipheralginfos[]= {
   { 0 }
 };
 
-const BlockCipherPropInfo blockcipherpropinfos[]= {
+const BlockCipherPropInfo cht_blockcipherpropinfo_entries[]= {
   { "blocklen",  offsetof(BlockCipherAlgInfo, blocksize) },
   { "minkeylen", offsetof(BlockCipherAlgInfo, key_min)   },
   { "maxkeylen", offsetof(BlockCipherAlgInfo, key_max)   },
@@ -80,13 +95,13 @@ const BlockCipherPropInfo blockcipherpropinfos[]= {
   NETTLE_DIGESTS
 #undef DO
 
-const HashAlgPropInfo hashalgpropinfos[]= {
+const HashAlgPropInfo cht_hashalgpropinfo_entries[]= {
   { "hashlen",  offsetof(HashAlgInfo, hashsize)  },
   { "blocklen", offsetof(HashAlgInfo, blocksize) },
   { 0 }
 };
 
-const HashAlgInfo hashalginfos[]= {
+const HashAlgInfo cht_hashalginfo_entries[]= {
 #define DO(name,NAME)                                                      \
   { #name, NAME##_DIGEST_SIZE, NAME##_DATA_SIZE, sizeof(struct name##_ctx), \
     alg_##name##_init, alg_##name##_update, alg_##name##_final,                    \