diff options
Diffstat (limited to 'crypt')
| -rw-r--r-- | crypt/crypt.h | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/crypt/crypt.h b/crypt/crypt.h index ba1a581fb2..dcb89d813c 100644 --- a/crypt/crypt.h +++ b/crypt/crypt.h @@ -1,7 +1,7 @@ /* * UFC-crypt: ultra fast crypt(3) implementation * - * Copyright (C) 1991, 92, 93, 96, 97, 98, 2000 Free Software Foundation, Inc. + * Copyright (C) 1991,92,93,96,97,98,2000,2004 Free Software Foundation, Inc. * * The GNU C Library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public @@ -30,14 +30,15 @@ __BEGIN_DECLS /* Encrypt at most 8 characters from KEY using salt to perturb DES. */ -extern char *crypt (__const char *__key, __const char *__salt) __THROW; +extern char *crypt (__const char *__key, __const char *__salt) + __THROW __nonnull ((1, 2)); /* Setup DES tables according KEY. */ -extern void setkey (__const char *__key) __THROW; +extern void setkey (__const char *__key) __THROW __nonnull ((1)); /* Encrypt data in BLOCK in place if EDFLAG is zero; otherwise decrypt block in place. */ -extern void encrypt (char *__block, int __edflag) __THROW; +extern void encrypt (char *__block, int __edflag) __THROW __nonnull ((1)); #ifdef __USE_GNU /* Reentrant versions of the functions above. The additional argument @@ -57,13 +58,16 @@ struct crypt_data }; extern char *crypt_r (__const char *__key, __const char *__salt, - struct crypt_data * __restrict __data) __THROW; + struct crypt_data * __restrict __data) + __THROW __nonnull ((1, 2, 3)); extern void setkey_r (__const char *__key, - struct crypt_data * __restrict __data) __THROW; + struct crypt_data * __restrict __data) + __THROW __nonnull ((1, 2)); extern void encrypt_r (char *__block, int __edflag, - struct crypt_data * __restrict __data) __THROW; + struct crypt_data * __restrict __data) + __THROW __nonnull ((1, 3)); #endif __END_DECLS |