static int ps_mm_key_exists(ps_mm *data, const char *key)
{
ps_sd *sd;
if (!key) {
return FAILURE;
}
sd = ps_sd_lookup(data, key, 0);
if (sd) {
return SUCCESS;
}
return FAILURE;
}
ps_module ps_mod_mm = {
PS_MOD_SID(mm)
};
#define PS_MM_DATA ps_mm *data = PS_GET_MOD_DATA()
static int ps_mm_initialize(ps_mm *data, const char *path)
{
data->owner = getpid();
data->mm = mm_create(0, path);
if (!data->mm) {
return FAILURE;
}
data->hash_cnt = 0;
data->hash_max = 511;
data->hash = mm_calloc(data->mm, data->hash_max + 1, sizeof(ps_sd *));
| If you did not receive a copy of the PHP license and are unable to | | obtain it through the world-wide-web, please send a note to | | [email protected] so we can mail you a copy immediately. | +----------------------------------------------------------------------+ | Author: Sascha Schumann <*****@*****.**> | +----------------------------------------------------------------------+ */ /* $Id$ */ #include "php.h" #include "php_session.h" #include "mod_user.h" ps_module ps_mod_user = { PS_MOD_SID(user) }; #define SESS_ZVAL_LONG(val, a) \ { \ MAKE_STD_ZVAL(a); \ ZVAL_LONG(a, val); \ } #define SESS_ZVAL_STRING(vl, a) \ { \ char *__vl = vl; \ SESS_ZVAL_STRINGN(__vl, strlen(__vl), a); \ } #define SESS_ZVAL_STRINGN(vl, ln, a) \
# define O_NOFOLLOW 0
# endif
#endif
typedef struct {
int fd;
char *lastkey;
char *basedir;
size_t basedir_len;
size_t dirdepth;
size_t st_size;
int filemode;
} ps_files;
ps_module ps_mod_files = {
PS_MOD_SID(files)
};
static char *ps_files_path_create(char *buf, size_t buflen, ps_files *data, const char *key)
{
size_t key_len;
const char *p;
int i;
int n;
key_len = strlen(key);
if (key_len <= data->dirdepth ||
buflen < (strlen(data->basedir) + 2 * data->dirdepth + key_len + 5 + sizeof(FILE_PREFIX))) {
return NULL;
}
