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s3: libsmb: In cli_mkdir_send() (SMBmkdir) check for DFS pathname.

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smbtorture3: SMB1-DFS-OPERATIONS: test_smb1_mkdir() shows
SMBmkdir uses DFS paths.

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
This commit is contained in:
Jeremy Allison 2022-09-07 10:45:01 -07:00
parent e2efea7d1f
commit 47cf519e98
1 changed files with 13 additions and 2 deletions
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15
source3/libsmb/clifile.c
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@ -2145,6 +2145,7 @@ struct tevent_req *cli_mkdir_send(TALLOC_CTX *mem_ctx,
uint8_t additional_flags = 0;
uint16_t additional_flags2 = 0;
uint8_t *bytes = NULL;
char *dname_cp = NULL;
req = tevent_req_create(mem_ctx, &state, struct cli_mkdir_state);
if (req == NULL) {
@ -2164,9 +2165,19 @@ struct tevent_req *cli_mkdir_send(TALLOC_CTX *mem_ctx,
if (tevent_req_nomem(bytes, req)) {
return tevent_req_post(req, ev);
}
/*
* SMBmkdir on a DFS share must use DFS names.
*/
dname_cp = smb1_dfs_share_path(state, cli, dname);
if (tevent_req_nomem(dname_cp, req)) {
return tevent_req_post(req, ev);
}
bytes[0] = 4;
bytes = smb_bytes_push_str(bytes, smbXcli_conn_use_unicode(cli->conn), dname,
strlen(dname)+1, NULL);
bytes = smb_bytes_push_str(bytes,
smbXcli_conn_use_unicode(cli->conn),
dname_cp,
strlen(dname_cp)+1,
NULL);
if (tevent_req_nomem(bytes, req)) {
return tevent_req_post(req, ev);