#include "includes.h"
static struct mangle_fns *mangle_fns;
static const struct {
const char *name;
struct mangle_fns *(*init_fn)(void);
} mangle_backends[] = {
{ "hash", mangle_hash_init },
{ "hash2", mangle_hash2_init },
{ "posix", posix_mangle_init },
{ NULL, NULL }
};
static void mangle_init(void)
{
int i;
const char *method;
if (mangle_fns)
return;
method = lp_mangling_method();
for (i=0; mangle_backends[i].name && !mangle_fns; i++) {
if (!method || !*method || strcmp(method, mangle_backends[i].name) == 0) {
mangle_fns = mangle_backends[i].init_fn();
}
}
if (!mangle_fns) {
DEBUG(0,("Failed to initialise mangling system '%s'\n", method));
exit_server("mangling init failed");
}
}
void mangle_reset_cache(void)
{
mangle_init();
mangle_fns->reset();
}
void mangle_change_to_posix(void)
{
mangle_fns = NULL;
lp_set_mangling_method("posix");
mangle_reset_cache();
}
BOOL mangle_is_mangled(const char *s, const struct share_params *p)
{
return mangle_fns->is_mangled(s, p);
}
BOOL mangle_is_8_3(const char *fname, BOOL check_case,
const struct share_params *p)
{
return mangle_fns->is_8_3(fname, check_case, False, p);
}
BOOL mangle_is_8_3_wildcards(const char *fname, BOOL check_case,
const struct share_params *p)
{
return mangle_fns->is_8_3(fname, check_case, True, p);
}
BOOL mangle_check_cache(char *s, size_t maxlen,
const struct share_params *p)
{
return mangle_fns->check_cache(s, maxlen, p);
}
void mangle_map(pstring OutName, BOOL need83, BOOL cache83,
const struct share_params *p)
{
if (!lp_manglednames(p)) {
if (need83) {
string_truncate(OutName, 12);
}
return;
}
mangle_map_filename(OutName, p);
mangle_fns->name_map(OutName, need83, cache83, lp_defaultcase(p->service), p);
}