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-rw-r--r--source3/smbd/msdfs.c209
1 files changed, 0 insertions, 209 deletions
diff --git a/source3/smbd/msdfs.c b/source3/smbd/msdfs.c
index 89e1125e05..de700423ae 100644
--- a/source3/smbd/msdfs.c
+++ b/source3/smbd/msdfs.c
@@ -1003,215 +1003,6 @@ NTSTATUS get_referred_path(TALLOC_CTX *ctx,
return status;
}
-static int setup_ver2_dfs_referral(const char *pathname,
- char **ppdata,
- struct junction_map *junction,
- bool self_referral)
-{
- char* pdata = *ppdata;
-
- smb_ucs2_t *uni_requestedpath = NULL;
- int uni_reqpathoffset1,uni_reqpathoffset2;
- int uni_curroffset;
- int requestedpathlen=0;
- int offset;
- int reply_size = 0;
- int i=0;
-
- DEBUG(10,("Setting up version2 referral\nRequested path:\n"));
-
- requestedpathlen = rpcstr_push_talloc(talloc_tos(),
- &uni_requestedpath, pathname);
- if (uni_requestedpath == NULL || requestedpathlen == 0) {
- return -1;
- }
-
- if (DEBUGLVL(10)) {
- dump_data(0, (unsigned char *)uni_requestedpath,
- requestedpathlen);
- }
-
- DEBUG(10,("ref count = %u\n",junction->referral_count));
-
- uni_reqpathoffset1 = REFERRAL_HEADER_SIZE +
- VERSION2_REFERRAL_SIZE * junction->referral_count;
-
- uni_reqpathoffset2 = uni_reqpathoffset1 + requestedpathlen;
-
- uni_curroffset = uni_reqpathoffset2 + requestedpathlen;
-
- reply_size = REFERRAL_HEADER_SIZE +
- VERSION2_REFERRAL_SIZE*junction->referral_count +
- 2 * requestedpathlen;
- DEBUG(10,("reply_size: %u\n",reply_size));
-
- /* add up the unicode lengths of all the referral paths */
- for(i=0;i<junction->referral_count;i++) {
- DEBUG(10,("referral %u : %s\n",
- i,
- junction->referral_list[i].alternate_path));
- reply_size +=
- (strlen(junction->referral_list[i].alternate_path)+1)*2;
- }
-
- DEBUG(10,("reply_size = %u\n",reply_size));
- /* add the unexplained 0x16 bytes */
- reply_size += 0x16;
-
- pdata = (char *)SMB_REALLOC(pdata,reply_size);
- if(pdata == NULL) {
- DEBUG(0,("Realloc failed!\n"));
- return -1;
- }
- *ppdata = pdata;
-
- /* copy in the dfs requested paths.. required for offset calculations */
- memcpy(pdata+uni_reqpathoffset1,uni_requestedpath,requestedpathlen);
- memcpy(pdata+uni_reqpathoffset2,uni_requestedpath,requestedpathlen);
-
- /* create the header */
- SSVAL(pdata,0,requestedpathlen - 2); /* UCS2 of path consumed minus
- 2 byte null */
- /* number of referral in this pkt */
- SSVAL(pdata,2,junction->referral_count);
- if(self_referral) {
- SIVAL(pdata,4,DFSREF_REFERRAL_SERVER | DFSREF_STORAGE_SERVER);
- } else {
- SIVAL(pdata,4,DFSREF_STORAGE_SERVER);
- }
-
- offset = 8;
- /* add the referral elements */
- for(i=0;i<junction->referral_count;i++) {
- struct referral* ref = &junction->referral_list[i];
- int unilen;
-
- SSVAL(pdata,offset,2); /* version 2 */
- SSVAL(pdata,offset+2,VERSION2_REFERRAL_SIZE);
- if(self_referral) {
- SSVAL(pdata,offset+4,1);
- } else {
- SSVAL(pdata,offset+4,0);
- }
-
- /* ref_flags :use path_consumed bytes? */
- SSVAL(pdata,offset+6,0);
- SIVAL(pdata,offset+8,ref->proximity);
- SIVAL(pdata,offset+12,ref->ttl);
-
- SSVAL(pdata,offset+16,uni_reqpathoffset1-offset);
- SSVAL(pdata,offset+18,uni_reqpathoffset2-offset);
- /* copy referred path into current offset */
- unilen = rpcstr_push(pdata+uni_curroffset,
- ref->alternate_path,
- reply_size - uni_curroffset,
- STR_UNICODE);
-
- SSVAL(pdata,offset+20,uni_curroffset-offset);
-
- uni_curroffset += unilen;
- offset += VERSION2_REFERRAL_SIZE;
- }
- /* add in the unexplained 22 (0x16) bytes at the end */
- memset(pdata+uni_curroffset,'\0',0x16);
- return reply_size;
-}
-
-static int setup_ver3_dfs_referral(const char *pathname,
- char **ppdata,
- struct junction_map *junction,
- bool self_referral)
-{
- char *pdata = *ppdata;
-
- smb_ucs2_t *uni_reqpath = NULL;
- int uni_reqpathoffset1, uni_reqpathoffset2;
- int uni_curroffset;
- int reply_size = 0;
-
- int reqpathlen = 0;
- int offset,i=0;
-
- DEBUG(10,("setting up version3 referral\n"));
-
- reqpathlen = rpcstr_push_talloc(talloc_tos(), &uni_reqpath, pathname);
- if (uni_reqpath == NULL || reqpathlen == 0) {
- return -1;
- }
-
- if (DEBUGLVL(10)) {
- dump_data(0, (unsigned char *)uni_reqpath,
- reqpathlen);
- }
-
- uni_reqpathoffset1 = REFERRAL_HEADER_SIZE +
- VERSION3_REFERRAL_SIZE * junction->referral_count;
- uni_reqpathoffset2 = uni_reqpathoffset1 + reqpathlen;
- reply_size = uni_curroffset = uni_reqpathoffset2 + reqpathlen;
-
- for(i=0;i<junction->referral_count;i++) {
- DEBUG(10,("referral %u : %s\n",
- i,
- junction->referral_list[i].alternate_path));
- reply_size +=
- (strlen(junction->referral_list[i].alternate_path)+1)*2;
- }
-
- pdata = (char *)SMB_REALLOC(pdata,reply_size);
- if(pdata == NULL) {
- DEBUG(0,("version3 referral setup:"
- "malloc failed for Realloc!\n"));
- return -1;
- }
- *ppdata = pdata;
-
- /* create the header */
- SSVAL(pdata,0,reqpathlen - 2); /* UCS2 of path consumed minus
- 2 byte null */
- SSVAL(pdata,2,junction->referral_count); /* number of referral */
- if(self_referral) {
- SIVAL(pdata,4,DFSREF_REFERRAL_SERVER | DFSREF_STORAGE_SERVER);
- } else {
- SIVAL(pdata,4,DFSREF_STORAGE_SERVER);
- }
-
- /* copy in the reqpaths */
- memcpy(pdata+uni_reqpathoffset1,uni_reqpath,reqpathlen);
- memcpy(pdata+uni_reqpathoffset2,uni_reqpath,reqpathlen);
-
- offset = 8;
- for(i=0;i<junction->referral_count;i++) {
- struct referral* ref = &(junction->referral_list[i]);
- int unilen;
-
- SSVAL(pdata,offset,3); /* version 3 */
- SSVAL(pdata,offset+2,VERSION3_REFERRAL_SIZE);
- if(self_referral) {
- SSVAL(pdata,offset+4,1);
- } else {
- SSVAL(pdata,offset+4,0);
- }
-
- /* ref_flags :use path_consumed bytes? */
- SSVAL(pdata,offset+6,0);
- SIVAL(pdata,offset+8,ref->ttl);
-
- SSVAL(pdata,offset+12,uni_reqpathoffset1-offset);
- SSVAL(pdata,offset+14,uni_reqpathoffset2-offset);
- /* copy referred path into current offset */
- unilen = rpcstr_push(pdata+uni_curroffset,ref->alternate_path,
- reply_size - uni_curroffset,
- STR_UNICODE | STR_TERMINATE);
- SSVAL(pdata,offset+16,uni_curroffset-offset);
- /* copy 0x10 bytes of 00's in the ServiceSite GUID */
- memset(pdata+offset+18,'\0',16);
-
- uni_curroffset += unilen;
- offset += VERSION3_REFERRAL_SIZE;
- }
- return reply_size;
-}
-
/******************************************************************
Set up the DFS referral for the dfs pathname. This call returns
the amount of the path covered by this server, and where the
generated by cgit (git 2.34.1) at 2024-11-25 09:36:27 +0000