Cipher key formed by hash algorithm.
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#include <secure.h>
Public Member Functions |
void | assign (char *key, size_t size=0) |
void | clear (void) |
size_t | iosize (void) |
| Key (char *cipher, char *digest, char *text, size_t size=0, unsigned char *salt=((void *) 0), unsigned rounds=1) |
| Key (char *cipher, char *digest) |
| operator bool () |
bool | operator! () |
Key & | operator= (char *pass) |
size_t | size (void) |
Static Public Member Functions |
static void | options (unsigned char *salt=((void *) 0), unsigned rounds=1) |
Protected Member Functions |
void | assign (char *key, size_t size, unsigned char *salt, unsigned rounds) |
| Key (char *cipher) |
void | set (char *cipher) |
void | set (char *cipher, char *digest) |
Protected Attributes |
union { |
int algoid |
void * algotype |
}; | |
union { |
int hashid |
void * hashtype |
}; | |
size_t | blksize |
unsigned char | ivbuf [512/8] |
unsigned char | keybuf [512/8] |
size_t | keysize |
int | modeid |
Detailed Description
Cipher key formed by hash algorithm.
This can generate both a key and iv table based on the algorithms used and required. Normally it is used from a pass-phrase, though any block of data may be supplied.
- Author:
- David Sugar dyfet.nosp@m.@gnu.nosp@m.telep.nosp@m.hony.nosp@m..org
Definition at line 279 of file secure.h.
The documentation for this class was generated from the following file: