1 files changed, 9 insertions, 3 deletions

diff --git a/cipher.h b/cipher.h
index b878d50f4..133d2e73d 100644
--- a/cipher.h
+++ b/cipher.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: cipher.h,v 1.40 2013/04/19 01:06:50 djm Exp $ */
+/* $OpenBSD: cipher.h,v 1.44 2014/01/25 10:12:50 dtucker Exp $ */
 
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
@@ -38,6 +38,8 @@
 #define CIPHER_H
 
 #include <openssl/evp.h>
+#include "cipher-chachapoly.h"
+
 /*
  * Cipher types for SSH-1.  New types can be added, but old types should not
  * be removed for compatibility.  The maximum allowed value is 31.
@@ -66,6 +68,7 @@ struct CipherContext {
         int     plaintext;
         int     encrypt;
         EVP_CIPHER_CTX evp;
+        struct chachapoly_ctx cp_ctx; /* XXX union with evp? */
         const Cipher *cipher;
 };
 
@@ -75,15 +78,18 @@ const Cipher	*cipher_by_number(int);
 int      cipher_number(const char *);
 char    *cipher_name(int);
 int      ciphers_valid(const char *);
-char    *cipher_alg_list(void);
+char    *cipher_alg_list(char, int);
 void     cipher_init(CipherContext *, const Cipher *, const u_char *, u_int,
     const u_char *, u_int, int);
-void     cipher_crypt(CipherContext *, u_char *, const u_char *,
+int      cipher_crypt(CipherContext *, u_int, u_char *, const u_char *,
     u_int, u_int, u_int);
+int      cipher_get_length(CipherContext *, u_int *, u_int,
+    const u_char *, u_int);
 void     cipher_cleanup(CipherContext *);
 void     cipher_set_key_string(CipherContext *, const Cipher *, const char *, int);
 u_int    cipher_blocksize(const Cipher *);
 u_int    cipher_keylen(const Cipher *);
+u_int    cipher_seclen(const Cipher *);
 u_int    cipher_authlen(const Cipher *);
 u_int    cipher_ivlen(const Cipher *);
 u_int    cipher_is_cbc(const Cipher *);