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author | Jeremy Allison <jra@samba.org> | 2001-11-16 18:32:32 +0000 |
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committer | Jeremy Allison <jra@samba.org> | 2001-11-16 18:32:32 +0000 |
commit | e74c51dfeb8c19f01451d2085f2e510bb431fbf0 (patch) | |
tree | e59713c70d579e0eb8f44f3d7b0f25894498f34d /source3/rpc_client/cli_connect.c | |
parent | f6f04b5a44ad37e3ca82c932bb1df64c7254dda5 (diff) | |
download | samba-e74c51dfeb8c19f01451d2085f2e510bb431fbf0.tar.gz samba-e74c51dfeb8c19f01451d2085f2e510bb431fbf0.tar.bz2 samba-e74c51dfeb8c19f01451d2085f2e510bb431fbf0.zip |
I *love* removing code :-). Removed 4 files that weren't being used.
All this stuff was being pulled in due to *one* unneeded call to
fetch a domain SID which smbpasswd already puts in the database...
Jeremy.
(This used to be commit 6bf2505cce7db770fd4db5b19999a78588e96b58)
Diffstat (limited to 'source3/rpc_client/cli_connect.c')
-rw-r--r-- | source3/rpc_client/cli_connect.c | 380 |
1 files changed, 0 insertions, 380 deletions
diff --git a/source3/rpc_client/cli_connect.c b/source3/rpc_client/cli_connect.c deleted file mode 100644 index 239bd9c6d5..0000000000 --- a/source3/rpc_client/cli_connect.c +++ /dev/null @@ -1,380 +0,0 @@ -/* - Unix SMB/Netbios implementation. - Version 1.9. - SMB client generic functions - Copyright (C) Andrew Tridgell 1994-2000 - Copyright (C) Luke Kenneth Casson Leighton 1996-2000 - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. -*/ - -#define NO_SYSLOG - -#include "includes.h" -#include "rpc_parse.h" - - -static struct cli_connection **con_list = NULL; -static uint32 num_cons = 0; - -struct user_creds *usr_creds = NULL; -vuser_key *user_key = NULL; - -extern pstring global_myname; -/* - * needed for the struct cli_connection - * none of these functions are implemented in HEAD currently - * rpc_client/cli_connect.c for details - * - * the 'typedef struct _cli_auth_fns cli_auth_fns;' is in - * rpc_misc.h - */ -struct _cli_auth_fns { - - /* these three will do for now. they *should* match with server-side */ - BOOL (*create_bind_req) (struct cli_connection *, prs_struct *, - uint32, RPC_IFACE *, RPC_IFACE *); - BOOL (*decode_bind_resp) (struct cli_connection *, prs_struct *); - BOOL (*create_bind_cont) (struct cli_connection *, prs_struct *, uint32); - - /* creates an authenticated PDU */ - BOOL (*cli_create_pdu) (struct cli_connection *, uint8, prs_struct *, - int, int *, prs_struct *, uint8 *); - - /* decodes an authenticated PDU */ - BOOL (*cli_decode_pdu) (struct cli_connection *, prs_struct *, int, int); - -}; - -cli_auth_fns cli_noauth_fns = -{ - NULL, - NULL, - NULL, - NULL, - NULL -}; - - - - -void init_connections(void) -{ - con_list = NULL; - num_cons = 0; - - init_cli_use(); -} - -static void free_con_array(uint32 num_entries, - struct cli_connection **entries) -{ - void (*fn) (void *) = (void (*)(void *))&cli_connection_free; - free_void_array(num_entries, (void **)entries, *fn); -} - - -static struct cli_connection *add_con_to_array(uint32 * len, - struct cli_connection ***array, - struct cli_connection *con) -{ - return (struct cli_connection *)add_item_to_array(len, - (void ***)array, - (void *)con); - -} - -void free_connections(void) -{ - DEBUG(3, ("free_connections: closing all MSRPC connections\n")); - free_con_array(num_cons, con_list); - free_cli_use(); - - init_connections(); -} - -static struct cli_connection *cli_con_get(const char *srv_name, - char *pipe_name, - cli_auth_fns * auth, - void *auth_creds, BOOL reuse) -{ - struct cli_connection *con = NULL; - BOOL is_new_connection = False; - CREDS_NT usr; - struct ntuser_creds *ntc = NULL; - struct ncacn_np *pNcacn; - - /* - * initialization stuff - */ - con = (struct cli_connection *)malloc(sizeof(*con)); - if (con == NULL) - { - return NULL; - } - memset(con, 0, sizeof(*con)); - - copy_user_creds(&con->usr_creds, NULL); - con->usr_creds.reuse = reuse; - - if (srv_name != NULL) - { - con->srv_name = strdup(srv_name); - } - if (pipe_name != NULL) - { - con->pipe_name = strdup(pipe_name); - } - if (usr_creds != NULL) - { - ntc = &usr_creds->ntc; - } - - /* fix me XXXX **WHAT** a hack. The cli_state* is malloc'd - deep within the call stack, so we can grab that pointer. - ncacn_np* is stored in an array which is currently handled - by underlying systems. --jerry */ - pNcacn = ncacn_np_use_add(pipe_name, user_key, srv_name, - ntc, reuse, - &is_new_connection); - if (pNcacn == NULL) - return NULL; - - con->pCli_state = pNcacn->smb; - - if (con->pCli_state == NULL) - return NULL; - - con->pCli_state->key.pid = 0; - con->pCli_state->key.vuid = UID_FIELD_INVALID; - create_ntc_from_cli_state ( &usr, con->pCli_state ); - copy_nt_creds(&con->usr_creds.ntc, &usr); - - if (is_new_connection) - { - con->auth_info = NULL; - con->auth_creds = auth_creds; - - if (auth != NULL) - { - con->auth = auth; - } - else - { - con->auth = &cli_noauth_fns; - } - - if (!rpc_pipe_bind(con->pCli_state, pipe_name, global_myname)) - { - DEBUG(0, ("rpc_pipe_bind failed\n")); - cli_connection_free(con); - return NULL; - } - } - else - { - con->auth_info = cli_conn_get_auth_creds(con); - con->auth = cli_conn_get_authfns(con); - if (con->auth_info != NULL) - { - DEBUG(1,("cli_con_get: TODO: auth reuse\n")); - cli_connection_free(con); - return NULL; - } - else - { - con->auth = &cli_noauth_fns; - } - } - - add_con_to_array(&num_cons, &con_list, con); - return con; -} - - -/**************************************************************************** -terminate client connection -****************************************************************************/ -void cli_connection_free(struct cli_connection *con) -{ - BOOL closed = False; - struct cli_state *oldcli = NULL; - int i; - - DEBUG(10, ("cli_connection_free: %d\n", __LINE__)); - - if (con->pCli_state != NULL) - { - DEBUG(10, ("msrpc smb connection\n")); - ncacn_np_use_del(con->srv_name, con->pipe_name, - &con->pCli_state->key, False, &closed); - oldcli = con->pCli_state; - con->pCli_state = NULL; - } - - DEBUG(10, ("cli_connection_free: closed: %s\n", BOOLSTR(closed))); - - if (closed) - { - for (i = 0; i < num_cons; i++) - { - struct cli_connection *c = con_list[i]; - if (c != NULL && con != c && c->pCli_state == oldcli) - { - /* WHOOPS! fnum already open: too bad!!! - get rid of all other connections that - were using that connection - */ - c->pCli_state = NULL; - } - } - } - - /* don't free the cli_state since it is being handled - by the *clis list in rpc_client/cli_use.c. - This code needs to be fixed badly. It is **way** - to complicated. --jerry */ - /* if (oldcli != NULL) - { - free(oldcli); - } */ - - SAFE_FREE(con->srv_name); - SAFE_FREE(con->pipe_name); - SAFE_FREE(con->auth_info); - - memset(&con->usr_creds, 0, sizeof(con->usr_creds)); - - for (i = 0; i < num_cons; i++) - { - if (con == con_list[i]) - { - con_list[i] = NULL; - } - } - - SAFE_FREE(con); -} - -void cli_connection_unlink(struct cli_connection *con) -{ - if (con != NULL) - { - cli_connection_free(con); - } - return; -} - -/**************************************************************************** -init client state -****************************************************************************/ -BOOL cli_connection_init(const char *srv_name, char *pipe_name, - struct cli_connection **con) -{ - return cli_connection_init_auth(srv_name, pipe_name, con, NULL, NULL); -} - -/**************************************************************************** -init client state -****************************************************************************/ -BOOL cli_connection_init_auth(const char *srv_name, char *pipe_name, - struct cli_connection **con, - cli_auth_fns * auth, void *auth_creds) -{ - BOOL reuse = True; - - /* - * allocate - */ - - DEBUG(10, ("cli_connection_init_auth: %s %s\n", - srv_name != NULL ? srv_name : "<null>", pipe_name)); - - *con = cli_con_get(srv_name, pipe_name, auth, auth_creds, reuse); - - return (*con) != NULL; -} - -/**************************************************************************** - get auth functions associated with an msrpc session. -****************************************************************************/ -struct _cli_auth_fns *cli_conn_get_authfns(struct cli_connection *con) -{ - return con != NULL ? con->auth : NULL; -} - - -/**************************************************************************** - get auth info associated with an msrpc session. -****************************************************************************/ -void *cli_conn_get_auth_creds(struct cli_connection *con) -{ - return con != NULL ? con->auth_creds : NULL; -} - - -/**************************************************************************** - send a request on an rpc pipe. - ****************************************************************************/ -BOOL rpc_hnd_pipe_req(const POLICY_HND * hnd, uint8 op_num, - prs_struct * data, prs_struct * rdata) -{ - struct cli_connection *con = NULL; - - /* we need this to locate the cli_connection associated - with the POLICY_HND */ - if ((con=RpcHndList_get_connection(hnd)) == NULL) - return False; - - if (!rpc_con_ok(con)) return False; - - return rpc_con_pipe_req(con, op_num, data, rdata); -} - -/**************************************************************************** - send a request on an rpc pipe. - ****************************************************************************/ -BOOL rpc_con_pipe_req(struct cli_connection *con, uint8 op_num, - prs_struct * data, prs_struct * rdata) -{ - BOOL ret; - DEBUG(10, ("rpc_con_pipe_req: op_num %d offset %d used: %d\n", - op_num, data->data_offset, data->buffer_size)); - prs_dump("in_rpcclient", (int)op_num, data); - - /* Why does this use prs->data_offset? --jerry */ - /* prs_realloc_data(data, data->data_offset); */ - - ret = rpc_api_pipe_req(con->pCli_state, op_num, data, rdata); - prs_dump("out_rpcclient", (int)op_num, rdata); - return ret; -} - -/**************************************************************************** - this allows us to detect dead servers. The cli->fd is set to -1 when - we get an error -*****************************************************************************/ -BOOL rpc_con_ok(struct cli_connection *con) -{ - if (!con) - return False; - - if (!con->pCli_state) - return False; - if (con->pCli_state->fd == -1) - return False; - - return True; -} |