/usr/include/hphp/zend/crypt-freesec.h is in hhvm-dev 3.11.1+dfsg-1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | /* $Id$ */
#ifndef incl_CRYPT_FREESEC_H
#define incl_CRYPT_FREESEC_H
#include <stdint.h>
typedef unsigned char u_char;
#define MD5_HASH_MAX_LEN 120
struct php_crypt_extended_data {
int initialized;
uint32_t saltbits;
uint32_t old_salt;
uint32_t en_keysl[16], en_keysr[16];
uint32_t de_keysl[16], de_keysr[16];
uint32_t old_rawkey0, old_rawkey1;
char output[21];
};
/*
* _crypt_extended_init() must be called explicitly before first use of
* _crypt_extended_r().
*/
void _crypt_extended_init(void);
char *_crypt_extended_r(const char *key, const char *setting,
struct php_crypt_extended_data *data);
#endif
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