X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?a=blobdiff_plain;f=crypto%2Fcrypto.h;h=0028edbad25333a3cb78a73e64bd534bdcd1bdfd;hb=ca8b96bf81245f21fe3906c71dc2994bfc5e516f;hp=82efb6112e58d659fe40130e9ca6ccba45d91b09;hpb=da1c2c3cbb87a600f19e250f93ef9fa4f89844fc;p=chiark-tcl.git

diff --git a/crypto/crypto.h b/crypto/crypto.h
index 82efb61..0028edb 100644
--- a/crypto/crypto.h
+++ b/crypto/crypto.h
@@ -1,3 +1,29 @@
+/*
+ * 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.
+ */
+
+
+#ifndef CRYPTO_H
+#define CRYPTO_H
+
+#include "chiark-tcl.h"
+
 /* from crypto.c */
 
 void memxor(Byte *dest, const Byte *src, int l);
@@ -7,7 +33,7 @@ typedef struct {
   int pad, use_algname;
 } PadOp;
 
-extern Tcl_ObjType blockcipherkey_type;
+extern Tcl_ObjType cht_blockcipherkey_type;
 
 /* from algtables.c */
 
@@ -25,7 +51,7 @@ typedef struct {
   void (*oneshot)(void *digest, const void *data, int len);
 } HashAlgInfo;
 
-extern const HashAlgInfo hashalginfos[];
+extern const HashAlgInfo cht_hashalginfo_entries[];
 
 typedef struct {
   void (*make_schedule)(void *schedule, const void *key, int keylen);
@@ -40,7 +66,7 @@ typedef struct {
   BlockCipherPerDirectionInfo encrypt, decrypt;
 } BlockCipherAlgInfo;
 
-extern const BlockCipherAlgInfo blockcipheralginfos[];
+extern const BlockCipherAlgInfo cht_blockcipheralginfo_entries[];
 
 /* from bcmode.c */
 
@@ -73,5 +99,9 @@ typedef struct {
 		     const void *sch);
 } BlockCipherModeInfo;
 
-extern const BlockCipherModeInfo blockciphermodeinfos[];
+extern const IdDataSpec cht_hash_states;
+extern const BlockCipherModeInfo cht_blockciphermodeinfo_entries[];
+
+#include "crypto+tcmdif.h"
 
+#endif /*CRYPTO_H*/