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Diffstat (limited to 'source3/tdb/tdbutil.c')
-rw-r--r--source3/tdb/tdbutil.c153
1 files changed, 7 insertions, 146 deletions
diff --git a/source3/tdb/tdbutil.c b/source3/tdb/tdbutil.c
index b153d442bd..0d8f6128cc 100644
--- a/source3/tdb/tdbutil.c
+++ b/source3/tdb/tdbutil.c
@@ -42,7 +42,7 @@ static void gotalarm_sig(void)
static TDB_DATA make_tdb_data(const char *dptr, size_t dsize)
{
TDB_DATA ret;
- ret.dptr = smb_xstrdup(dptr);
+ ret.dptr = dptr;
ret.dsize = dsize;
return ret;
}
@@ -387,7 +387,6 @@ BOOL tdb_change_uint32_atomic(TDB_CONTEXT *tdb, const char *keystr, uint32 *oldv
size_t tdb_pack(char *buf, int bufsize, const char *fmt, ...)
{
va_list ap;
- uint8 bt;
uint16 w;
uint32 d;
int i;
@@ -403,46 +402,40 @@ size_t tdb_pack(char *buf, int bufsize, const char *fmt, ...)
while (*fmt) {
switch ((c = *fmt++)) {
- case 'b': /* unsigned 8-bit integer */
- len = 1;
- bt = (uint8)va_arg(ap, int);
- if (bufsize >= len)
- SSVAL(buf, 0, bt);
- break;
- case 'w': /* unsigned 16-bit integer */
+ case 'w':
len = 2;
w = (uint16)va_arg(ap, int);
if (bufsize >= len)
SSVAL(buf, 0, w);
break;
- case 'd': /* signed 32-bit integer (standard int in most systems) */
+ case 'd':
len = 4;
d = va_arg(ap, uint32);
if (bufsize >= len)
SIVAL(buf, 0, d);
break;
- case 'p': /* pointer */
+ case 'p':
len = 4;
p = va_arg(ap, void *);
d = p?1:0;
if (bufsize >= len)
SIVAL(buf, 0, d);
break;
- case 'P': /* null-terminated string */
+ case 'P':
s = va_arg(ap,char *);
w = strlen(s);
len = w + 1;
if (bufsize >= len)
memcpy(buf, s, len);
break;
- case 'f': /* null-terminated string */
+ case 'f':
s = va_arg(ap,char *);
w = strlen(s);
len = w + 1;
if (bufsize >= len)
memcpy(buf, s, len);
break;
- case 'B': /* fixed-length string */
+ case 'B':
i = va_arg(ap, int);
s = va_arg(ap, char *);
len = 4+i;
@@ -478,7 +471,6 @@ size_t tdb_pack(char *buf, int bufsize, const char *fmt, ...)
int tdb_unpack(char *buf, int bufsize, const char *fmt, ...)
{
va_list ap;
- uint8 *bt;
uint16 *w;
uint32 *d;
int len;
@@ -494,13 +486,6 @@ int tdb_unpack(char *buf, int bufsize, const char *fmt, ...)
while (*fmt) {
switch ((c=*fmt++)) {
- case 'b':
- len = 1;
- bt = va_arg(ap, uint8 *);
- if (bufsize < len)
- goto no_space;
- *bt = SVAL(buf, 0);
- break;
case 'w':
len = 2;
w = va_arg(ap, uint16 *);
@@ -578,130 +563,6 @@ int tdb_unpack(char *buf, int bufsize, const char *fmt, ...)
return -1;
}
-
-/**
- * Pack SID passed by pointer
- *
- * @param pack_buf pointer to buffer which is to be filled with packed data
- * @param bufsize size of packing buffer
- * @param sid pointer to sid to be packed
- *
- * @return length of the packed representation of the whole structure
- **/
-size_t tdb_sid_pack(char* pack_buf, int bufsize, DOM_SID* sid)
-{
- int idx;
- size_t len = 0;
-
- if (!sid || !pack_buf) return -1;
-
- len += tdb_pack(pack_buf + len, bufsize - len, "bb", sid->sid_rev_num,
- sid->num_auths);
-
- for (idx = 0; idx < 6; idx++) {
- len += tdb_pack(pack_buf + len, bufsize - len, "b", sid->id_auth[idx]);
- }
-
- for (idx = 0; idx < MAXSUBAUTHS; idx++) {
- len += tdb_pack(pack_buf + len, bufsize - len, "d", sid->sub_auths[idx]);
- }
-
- return len;
-}
-
-
-/**
- * Unpack SID into a pointer
- *
- * @param pack_buf pointer to buffer with packed representation
- * @param bufsize size of the buffer
- * @param sid pointer to sid structure to be filled with unpacked data
- *
- * @return size of structure unpacked from buffer
- **/
-size_t tdb_sid_unpack(char* pack_buf, int bufsize, DOM_SID* sid)
-{
- int idx, len = 0;
-
- if (!sid || !pack_buf) return -1;
-
- len += tdb_unpack(pack_buf + len, bufsize - len, "bb",
- &sid->sid_rev_num, &sid->num_auths);
-
- for (idx = 0; idx < 6; idx++) {
- len += tdb_unpack(pack_buf + len, bufsize - len, "b", &sid->id_auth[idx]);
- }
-
- for (idx = 0; idx < MAXSUBAUTHS; idx++) {
- len += tdb_unpack(pack_buf + len, bufsize - len, "d", &sid->sub_auths[idx]);
- }
-
- return len;
-}
-
-
-/**
- * Pack TRUSTED_DOM_PASS passed by pointer
- *
- * @param pack_buf pointer to buffer which is to be filled with packed data
- * @param bufsize size of the buffer
- * @param pass pointer to trusted domain password to be packed
- *
- * @return length of the packed representation of the whole structure
- **/
-size_t tdb_trusted_dom_pass_pack(char* pack_buf, int bufsize, TRUSTED_DOM_PASS* pass)
-{
- int idx, len = 0;
-
- if (!pack_buf || !pass) return -1;
-
- /* packing unicode domain name and password */
- len += tdb_pack(pack_buf + len, bufsize - len, "d", pass->uni_name_len);
-
- for (idx = 0; idx < 32; idx++)
- len += tdb_pack(pack_buf + len, bufsize - len, "w", pass->uni_name[idx]);
-
- len += tdb_pack(pack_buf + len, bufsize - len, "dPd", pass->pass_len,
- pass->pass, pass->mod_time);
-
- /* packing SID structure */
- len += tdb_sid_pack(pack_buf + len, bufsize - len, &pass->domain_sid);
-
- return len;
-}
-
-
-/**
- * Unpack TRUSTED_DOM_PASS passed by pointer
- *
- * @param pack_buf pointer to buffer with packed representation
- * @param bufsize size of the buffer
- * @param pass pointer to trusted domain password to be filled with unpacked data
- *
- * @return size of structure unpacked from buffer
- **/
-size_t tdb_trusted_dom_pass_unpack(char* pack_buf, int bufsize, TRUSTED_DOM_PASS* pass)
-{
- int idx, len = 0;
-
- if (!pack_buf || !pass) return -1;
-
- /* unpack unicode domain name and plaintext password */
- len += tdb_unpack(pack_buf, bufsize - len, "d", &pass->uni_name_len);
-
- for (idx = 0; idx < 32; idx++)
- len += tdb_unpack(pack_buf + len, bufsize - len, "w", &pass->uni_name[idx]);
-
- len += tdb_unpack(pack_buf + len, bufsize - len, "dPd", &pass->pass_len, &pass->pass,
- &pass->mod_time);
-
- /* unpack domain sid */
- len += tdb_sid_unpack(pack_buf + len, bufsize - len, &pass->domain_sid);
-
- return len;
-}
-
-
/****************************************************************************
Log tdb messages via DEBUG().
****************************************************************************/
generated by cgit (git 2.34.1) at 2024-12-24 01:27:49 +0000