updated for version 7.4.399v7.4.399

Problem:    Encryption implementation is messy.  Blowfish encryption has a
            weakness.
Solution:   Refactor the encryption, store the state in an allocated struct
            instead of using a save/restore mechanism.  Introduce the
            "blowfish2" method, which does not have the weakness and encrypts
            the whole undo file. (largely by David Leadbeater)

1 files changed, 1 insertions, 10 deletions

diff --git a/src/proto/misc2.pro b/src/proto/misc2.pro
index 4fd457382f..b2f72d8645 100644
--- a/src/proto/misc2.pro
+++ b/src/proto/misc2.pro
@@ -84,16 +84,6 @@ int illegal_slash __ARGS((char *name));
 char_u *parse_shape_opt __ARGS((int what));
 int get_shape_idx __ARGS((int mouse));
 void update_mouseshape __ARGS((int shape_idx));
-int crypt_method_from_string __ARGS((char_u *s));
-int get_crypt_method __ARGS((buf_T *buf));
-void set_crypt_method __ARGS((buf_T *buf, int method));
-void crypt_push_state __ARGS((void));
-void crypt_pop_state __ARGS((void));
-void crypt_encode __ARGS((char_u *from, size_t len, char_u *to));
-void crypt_decode __ARGS((char_u *ptr, long len));
-void crypt_init_keys __ARGS((char_u *passwd));
-void free_crypt_key __ARGS((char_u *key));
-char_u *get_crypt_key __ARGS((int store, int twice));
 void *vim_findfile_init __ARGS((char_u *path, char_u *filename, char_u *stopdirs, int level, int free_visited, int find_what, void *search_ctx_arg, int tagfile, char_u *rel_fname));
 char_u *vim_findfile_stopdir __ARGS((char_u *buf));
 void vim_findfile_cleanup __ARGS((void *ctx));
@@ -116,5 +106,6 @@ time_t get8ctime __ARGS((FILE *fd));
 char_u *read_string __ARGS((FILE *fd, int cnt));
 int put_bytes __ARGS((FILE *fd, long_u nr, int len));
 void put_time __ARGS((FILE *fd, time_t the_time));
+void time_to_bytes __ARGS((time_t the_time, char_u *buf));
 int has_non_ascii __ARGS((char_u *s));
 /* vim: set ft=c : */