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-rw-r--r--source3/rpc_client/cli_connect.c190
-rw-r--r--source3/rpc_client/cli_use.c448
-rw-r--r--source3/rpc_client/ncacn_np_use.c173
-rw-r--r--source3/rpc_client/ncalrpc_l_use.c127
4 files changed, 938 insertions, 0 deletions
diff --git a/source3/rpc_client/cli_connect.c b/source3/rpc_client/cli_connect.c
new file mode 100644
index 0000000000..ded3e50354
--- /dev/null
+++ b/source3/rpc_client/cli_connect.c
@@ -0,0 +1,190 @@
+/*
+ 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"
+#include "rpc_client.h"
+
+enum
+{ MSRPC_NONE, MSRPC_LOCAL, MSRPC_SMB };
+
+struct cli_connection
+{
+ uint32 num_connections;
+ char *srv_name;
+ char *pipe_name;
+ struct user_creds usr_creds;
+
+ int type;
+
+ union
+ {
+ struct ncacn_np *smb;
+ struct msrpc_local *local;
+ void *cli;
+ } msrpc;
+
+ cli_auth_fns *auth;
+ void *auth_info;
+ void *auth_creds;
+};
+
+static struct cli_connection **con_list = NULL;
+static uint32 num_cons = 0;
+
+struct user_creds *usr_creds = NULL;
+vuser_key *user_key = NULL;
+
+extern int DEBUGLEVEL;
+
+
+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);
+}
+
+
+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();
+}
+
+/****************************************************************************
+terminate client connection
+****************************************************************************/
+void cli_connection_free(struct cli_connection *con)
+{
+ BOOL closed = False;
+ void *oldcli = NULL;
+ int i;
+
+ DEBUG(10, ("cli_connection_free: %d\n", __LINE__));
+
+ if (con->msrpc.cli != NULL)
+ {
+ switch (con->type)
+ {
+ case MSRPC_LOCAL:
+ {
+ DEBUG(10, ("msrpc local connection\n"));
+ ncalrpc_l_use_del(con->pipe_name,
+ &con->msrpc.local->nt.key,
+ False, &closed);
+ oldcli = con->msrpc.local;
+ con->msrpc.local = NULL;
+ break;
+ }
+ case MSRPC_SMB:
+ {
+ DEBUG(10, ("msrpc smb connection\n"));
+ ncacn_np_use_del(con->srv_name,
+ con->pipe_name,
+ &con->msrpc.smb->smb->key,
+ False, &closed);
+ oldcli = con->msrpc.local;
+ con->msrpc.smb = NULL;
+ break;
+ }
+ }
+ }
+
+ 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->msrpc.cli == oldcli)
+ {
+ /* WHOOPS! fnum already open: too bad!!!
+ get rid of all other connections that
+ were using that connection
+ */
+ switch (c->type)
+ {
+ case MSRPC_LOCAL:
+ {
+ c->msrpc.local = NULL;
+ break;
+ }
+ case MSRPC_SMB:
+ {
+ c->msrpc.smb = NULL;
+ break;
+ }
+ }
+ }
+ }
+ }
+
+ if (con->msrpc.cli != NULL)
+ {
+ free(con->msrpc.cli);
+ }
+ con->msrpc.cli = NULL;
+
+ if (con->srv_name != NULL)
+ {
+ free(con->srv_name);
+ con->srv_name = NULL;
+ }
+ if (con->pipe_name != NULL)
+ {
+ free(con->pipe_name);
+ con->pipe_name = NULL;
+ }
+
+ if (con->auth_info != NULL)
+ {
+ free(con->auth_info);
+ con->auth_info = NULL;
+ }
+
+ 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;
+ }
+ }
+
+ free(con);
+}
diff --git a/source3/rpc_client/cli_use.c b/source3/rpc_client/cli_use.c
new file mode 100644
index 0000000000..10997f028f
--- /dev/null
+++ b/source3/rpc_client/cli_use.c
@@ -0,0 +1,448 @@
+/*
+ Unix SMB/Netbios implementation.
+ Version 1.9.
+ SMB client generic functions
+ Copyright (C) Andrew Tridgell 1994-1999
+ Copyright (C) Luke Kenneth Casson Leighton 1996-1999
+
+ 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 "trans2.h"
+#include "rpc_client.h"
+
+extern int DEBUGLEVEL;
+extern pstring scope;
+extern pstring global_myname;
+
+struct cli_use
+{
+ struct cli_state *cli;
+ uint32 num_users;
+};
+
+static struct cli_use **clis = NULL;
+static uint32 num_clis = 0;
+
+/****************************************************************************
+terminate client connection
+****************************************************************************/
+static void cli_use_free(struct cli_use *cli)
+{
+ if (cli->cli != NULL)
+ {
+ if (cli->cli->initialised)
+ {
+ cli_ulogoff(cli->cli);
+ cli_shutdown(cli->cli);
+ }
+ free(cli->cli);
+ }
+
+ free(cli);
+}
+
+/****************************************************************************
+free a client array
+****************************************************************************/
+static void free_cli_array(uint32 num_entries, struct cli_use **entries)
+{
+ void (*fn) (void *) = (void (*)(void *))&cli_use_free;
+ free_void_array(num_entries, (void **)entries, *fn);
+}
+
+/****************************************************************************
+add a client state to the array
+****************************************************************************/
+static struct cli_use *add_cli_to_array(uint32 *len,
+ struct cli_use ***array,
+ struct cli_use *cli)
+{
+ int i;
+ for (i = 0; i < num_clis; i++)
+ {
+ if (clis[i] == NULL)
+ {
+ clis[i] = cli;
+ return cli;
+ }
+ }
+
+ return (struct cli_use *)add_item_to_array(len,
+ (void ***)array,
+ (void *)cli);
+
+}
+
+/****************************************************************************
+initiate client array
+****************************************************************************/
+void init_cli_use(void)
+{
+ clis = NULL;
+ num_clis = 0;
+}
+
+/****************************************************************************
+terminate client array
+****************************************************************************/
+void free_cli_use(void)
+{
+ free_cli_array(num_clis, clis);
+ init_cli_use();
+}
+
+/****************************************************************************
+find client state. server name, user name, domain name and password must all
+match.
+****************************************************************************/
+static struct cli_use *cli_find(const char *srv_name,
+ const struct ntuser_creds *usr_creds,
+ BOOL reuse)
+{
+ int i;
+ const char *sv_name = srv_name;
+ struct ntuser_creds null_usr;
+
+ if (usr_creds == NULL)
+ {
+ copy_nt_creds(&null_usr, usr_creds);
+ usr_creds = &null_usr;
+ }
+
+ if (strnequal("\\\\", sv_name, 2))
+ {
+ sv_name = &sv_name[2];
+ }
+
+ DEBUG(10, ("cli_find: %s %s %s reuse: %s\n",
+ srv_name, usr_creds->user_name, usr_creds->domain,
+ BOOLSTR(reuse)));
+
+
+ for (i = 0; i < num_clis; i++)
+ {
+ char *cli_name = NULL;
+ struct cli_use *c = clis[i];
+
+ if (c == NULL || !c->cli->initialised || c->cli->fd == -1)
+ {
+ continue;
+ }
+
+ cli_name = c->cli->desthost;
+
+ DEBUG(10, ("cli_find[%d]: %s %s %s\n",
+ i, cli_name,
+ c->cli->user_name, c->cli->domain));
+
+ if (strnequal("\\\\", cli_name, 2))
+ {
+ cli_name = &cli_name[2];
+ }
+
+ if (!strequal(cli_name, sv_name))
+ {
+ continue;
+ }
+ if (strequal(usr_creds->user_name, "") &&
+ strequal(usr_creds->domain, "") &&
+ pwd_is_nullpwd(&usr_creds->pwd))
+ {
+ return c;
+ }
+ if (!strequal(usr_creds->user_name, c->cli->user_name))
+ {
+ continue;
+ }
+ if (!reuse && !pwd_compare(&usr_creds->pwd, &c->cli->pwd))
+ {
+ DEBUG(100, ("password doesn't match\n"));
+ continue;
+ }
+ if (usr_creds->domain[0] == 0)
+ {
+ return c;
+ }
+ if (strequal(usr_creds->domain, c->cli->domain))
+ {
+ return c;
+ }
+ }
+
+ return NULL;
+}
+
+/****************************************************************************
+create a new client state from user credentials
+****************************************************************************/
+static struct cli_use *cli_use_get(const char *srv_name,
+ const struct ntuser_creds *usr_creds)
+{
+ struct cli_use *cli = (struct cli_use *)malloc(sizeof(*cli));
+
+ if (cli == NULL)
+ {
+ return NULL;
+ }
+
+ memset(cli, 0, sizeof(*cli));
+
+ cli->cli = cli_initialise(NULL);
+
+ if (cli->cli == NULL)
+ {
+ return NULL;
+ }
+
+ cli_init_creds(cli->cli, usr_creds);
+
+ return cli;
+}
+
+/****************************************************************************
+init client state
+****************************************************************************/
+struct cli_state *cli_net_use_add(const char *srv_name,
+ const struct ntuser_creds *usr_creds,
+ BOOL reuse, BOOL *is_new)
+{
+ struct nmb_name calling;
+ struct nmb_name called;
+ struct in_addr *dest_ip = NULL;
+ fstring dest_host;
+ struct in_addr ip;
+ struct cli_use *cli;
+
+ DEBUG(10, ("cli_net_use_add\n"));
+
+ cli = cli_find(srv_name, usr_creds, reuse);
+
+ if (cli != NULL)
+ {
+ cli->num_users++;
+ DEBUG(10,
+ ("cli_net_use_add: num_users: %d\n", cli->num_users));
+ (*is_new) = False;
+ return cli->cli;
+ }
+
+ /* reuse an existing connection requested, and one was not found */
+ if (usr_creds != NULL && reuse)
+ {
+ return False;
+ }
+
+ /*
+ * allocate
+ */
+
+ cli = cli_use_get(srv_name, usr_creds);
+
+ if (resolve_srv_name(srv_name, dest_host, &ip))
+ {
+ dest_ip = &ip;
+ }
+ else
+ {
+ cli_use_free(cli);
+ return NULL;
+ }
+
+ make_nmb_name(&called, dns_to_netbios_name(dest_host), 0x20);
+ make_nmb_name(&calling, dns_to_netbios_name(global_myname), 0);
+
+ /*
+ * connect
+ */
+
+ if (!cli_establish_connection(cli->cli,
+ dest_host, dest_ip,
+ &calling, &called,
+ "IPC$", "IPC", False, True))
+ {
+ DEBUG(0, ("cli_net_use_add: connection failed\n"));
+ cli_use_free(cli);
+ return NULL;
+ }
+
+ add_cli_to_array(&num_clis, &clis, cli);
+ cli->num_users++;
+
+ DEBUG(10, ("cli_net_use_add: num_users: %d\n", cli->num_users));
+
+ (*is_new) = True;
+
+ return cli->cli;
+}
+
+/****************************************************************************
+delete a client state
+****************************************************************************/
+BOOL cli_net_use_del(const char *srv_name,
+ const struct ntuser_creds *usr_creds,
+ BOOL force_close, BOOL *connection_closed)
+{
+ int i;
+ const char *sv_name = srv_name;
+
+ DEBUG(10, ("cli_net_use_del: %s. %s. %s. force close: %s\n",
+ srv_name,
+ usr_creds ? usr_creds->user_name : "",
+ usr_creds ? usr_creds->domain : "", BOOLSTR(force_close)));
+
+ if (strnequal("\\\\", sv_name, 2))
+ {
+ sv_name = &sv_name[2];
+ }
+
+ if (connection_closed != NULL)
+ {
+ *connection_closed = False;
+ }
+
+ for (i = 0; i < num_clis; i++)
+ {
+ char *cli_name = NULL;
+
+ if (clis[i] == NULL)
+ continue;
+ if (clis[i]->cli == NULL)
+ continue;
+
+ cli_name = clis[i]->cli->desthost;
+
+ DEBUG(10, ("connection: %s %s %s\n", cli_name,
+ clis[i]->cli->user_name,
+ clis[i]->cli->domain));
+
+ if (strnequal("\\\\", cli_name, 2))
+ {
+ cli_name = &cli_name[2];
+ }
+
+ if (!strequal(cli_name, sv_name))
+ continue;
+
+ if (strequal(usr_creds ? usr_creds->user_name : "",
+ clis[i]->cli->user_name) &&
+ strequal(usr_creds ? usr_creds->domain : "",
+ clis[i]->cli->domain))
+ {
+ /* decrement number of users */
+ clis[i]->num_users--;
+
+ DEBUG(10, ("idx: %i num_users now: %d\n",
+ i, clis[i]->num_users));
+
+ if (force_close || clis[i]->num_users == 0)
+ {
+ cli_use_free(clis[i]);
+ clis[i] = NULL;
+ if (connection_closed != NULL)
+ {
+ *connection_closed = True;
+ }
+ }
+ return True;
+ }
+ }
+
+ return False;
+}
+
+/****************************************************************************
+enumerate client states
+****************************************************************************/
+void cli_net_use_enum(uint32 *num_cons, struct use_info ***use)
+{
+ int i;
+
+ *num_cons = 0;
+ *use = NULL;
+
+ for (i = 0; i < num_clis; i++)
+ {
+ struct use_info item;
+
+ ZERO_STRUCT(item);
+
+ if (clis[i] == NULL)
+ continue;
+
+ item.connected = clis[i]->cli != NULL ? True : False;
+
+ if (item.connected)
+ {
+ item.srv_name = clis[i]->cli->desthost;
+ item.user_name = clis[i]->cli->user_name;
+ item.key = clis[i]->cli->key;
+ item.domain = clis[i]->cli->domain;
+ }
+
+ add_use_info_to_array(num_cons, use, &item);
+ }
+}
+
+
+/****************************************************************************
+wait for keyboard activity, swallowing network packets on all client states.
+****************************************************************************/
+void cli_use_wait_keyboard(void)
+{
+ fd_set fds;
+ struct timeval timeout;
+
+ while (1)
+ {
+ int i;
+ int maxfd = fileno(stdin);
+ FD_ZERO(&fds);
+ FD_SET(fileno(stdin), &fds);
+ for (i = 0; i < num_clis; i++)
+ {
+ if (clis[i] != NULL && clis[i]->cli != NULL)
+ {
+ int fd = clis[i]->cli->fd;
+ FD_SET(fd, &fds);
+ maxfd = MAX(fd, maxfd);
+ }
+ }
+
+ timeout.tv_sec = 20;
+ timeout.tv_usec = 0;
+ sys_select(maxfd + 1, &fds, &timeout);
+
+ if (FD_ISSET(fileno(stdin), &fds))
+ return;
+
+ /* We deliberately use receive_smb instead of
+ client_receive_smb as we want to receive
+ session keepalives and then drop them here.
+ */
+ for (i = 0; i < num_clis; i++)
+ {
+ int fd;
+ if (clis[i] == NULL || clis[i]->cli == NULL)
+ continue;
+ fd = clis[i]->cli->fd;
+ if (FD_ISSET(fd, &fds))
+ receive_smb(fd, clis[i]->cli->inbuf, 0);
+ }
+ }
+}
diff --git a/source3/rpc_client/ncacn_np_use.c b/source3/rpc_client/ncacn_np_use.c
new file mode 100644
index 0000000000..e658edbd63
--- /dev/null
+++ b/source3/rpc_client/ncacn_np_use.c
@@ -0,0 +1,173 @@
+/*
+ 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"
+#include "rpc_client.h"
+#include "trans2.h"
+
+extern int DEBUGLEVEL;
+extern pstring global_myname;
+
+struct ncacn_np_use
+{
+ struct ncacn_np *cli;
+ uint32 num_users;
+};
+
+static struct ncacn_np_use **msrpcs = NULL;
+static uint32 num_msrpcs = 0;
+
+/****************************************************************************
+terminate client connection
+****************************************************************************/
+static void ncacn_np_shutdown(struct ncacn_np *cli)
+{
+ if (cli != NULL)
+ {
+ if (cli->smb != NULL)
+ {
+ if (cli->smb->initialised)
+ {
+ /* cli_nt_session_close(cli->smb, cli->fnum); JERRY */
+ cli_nt_session_close(cli->smb);
+ }
+#if 0 /* commented out by JERRY */
+ cli_net_use_del(cli->smb->desthost,
+ &cli->smb->usr, False, False);
+#endif
+ }
+ }
+}
+
+
+/****************************************************************************
+terminate client connection
+****************************************************************************/
+static void ncacn_np_use_free(struct ncacn_np_use *cli)
+{
+ if (cli->cli != NULL)
+ {
+ if (cli->cli->initialised)
+ {
+ ncacn_np_shutdown(cli->cli);
+ }
+ ZERO_STRUCTP(cli->cli);
+ free(cli->cli);
+ }
+ ZERO_STRUCTP(cli);
+ free(cli);
+}
+
+
+/****************************************************************************
+delete a client state
+****************************************************************************/
+BOOL ncacn_np_use_del(const char *srv_name, const char *pipe_name,
+ const vuser_key * key,
+ BOOL force_close, BOOL *connection_closed)
+{
+ int i;
+ DEBUG(10, ("ncacn_np_net_use_del: %s. force close: %s ",
+ pipe_name, BOOLSTR(force_close)));
+ if (key != NULL)
+ {
+ DEBUG(10, ("[%d,%x]", key->pid, key->vuid));
+ }
+ DEBUG(10, ("\n"));
+
+ if (connection_closed != NULL)
+ {
+ *connection_closed = False;
+ }
+
+ if (strnequal("\\PIPE\\", pipe_name, 6))
+ {
+ pipe_name = &pipe_name[6];
+ }
+
+ if (strnequal("\\\\", srv_name, 2))
+ {
+ srv_name = &srv_name[6];
+ }
+
+ for (i = 0; i < num_msrpcs; i++)
+ {
+ char *ncacn_np_name = NULL;
+ char *ncacn_np_srv_name = NULL;
+ struct ncacn_np_use *c = msrpcs[i];
+ vuser_key k;
+
+ if (c == NULL || c->cli == NULL || c->cli->smb == NULL)
+ continue;
+
+ ncacn_np_name = c->cli->pipe_name;
+ ncacn_np_srv_name = c->cli->smb->desthost;
+
+ k = c->cli->smb->key;
+
+ DEBUG(10, ("use_del[%d]: %s %s %s %s [%d,%x]\n",
+ i, ncacn_np_name, ncacn_np_srv_name,
+ c->cli->smb->user_name,
+ c->cli->smb->domain, k.pid, k.vuid));
+
+ if (strnequal("\\PIPE\\", ncacn_np_name, 6))
+ {
+ ncacn_np_name = &ncacn_np_name[6];
+ }
+ if (!strequal(ncacn_np_srv_name, srv_name))
+ {
+ continue;
+ }
+ if (strnequal("\\\\", ncacn_np_srv_name, 2))
+ {
+ ncacn_np_srv_name = &ncacn_np_srv_name[6];
+ }
+ if (!strequal(ncacn_np_name, pipe_name))
+ {
+ continue;
+ }
+ if (key->pid != k.pid || key->vuid != k.vuid)
+ {
+ continue;
+ }
+ /* decrement number of users */
+ c->num_users--;
+ DEBUG(10, ("idx: %i num_users now: %d\n",
+ i, c->num_users));
+ if (force_close || c->num_users == 0)
+ {
+ ncacn_np_use_free(c);
+ msrpcs[i] = NULL;
+ if (connection_closed != NULL)
+ {
+ *connection_closed = True;
+ }
+ }
+ return True;
+ }
+
+ return False;
+}
+
diff --git a/source3/rpc_client/ncalrpc_l_use.c b/source3/rpc_client/ncalrpc_l_use.c
new file mode 100644
index 0000000000..81ade8e1a6
--- /dev/null
+++ b/source3/rpc_client/ncalrpc_l_use.c
@@ -0,0 +1,127 @@
+/*
+ Unix SMB/Netbios implementation.
+ Version 1.9.
+ SMB client generic functions
+ Copyright (C) Andrew Tridgell 1994-1999
+ Copyright (C) Luke Kenneth Casson Leighton 1996-1999
+
+ 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"
+
+extern int DEBUGLEVEL;
+
+struct ncalrpc_use
+{
+ struct msrpc_local *cli;
+ uint32 num_users;
+};
+
+static struct ncalrpc_use **clis = NULL;
+static uint32 num_clis = 0;
+
+/****************************************************************************
+terminate client connection
+****************************************************************************/
+static void ncalrpc_use_free(struct ncalrpc_use *cli)
+{
+ if (cli->cli != NULL)
+ {
+ if (cli->cli->initialised)
+ {
+ ncalrpc_l_shutdown(cli->cli);
+ }
+ free(cli->cli);
+ }
+
+ free(cli);
+}
+
+/****************************************************************************
+delete a client state
+****************************************************************************/
+BOOL ncalrpc_l_use_del(const char *pipe_name,
+ const vuser_key * key,
+ BOOL force_close, BOOL *connection_closed)
+{
+ int i;
+
+ if (strnequal("\\PIPE\\", pipe_name, 6))
+ {
+ pipe_name = &pipe_name[6];
+ }
+
+ DEBUG(10, ("ncalrpc_l_use_del: %s. [%d,%x] force close: %s\n",
+ pipe_name, key->pid, key->vuid, BOOLSTR(force_close)));
+
+ if (connection_closed != NULL)
+ {
+ *connection_closed = False;
+ }
+
+ for (i = 0; i < num_clis; i++)
+ {
+ char *ncalrpc_name = NULL;
+
+ if (clis[i] == NULL)
+ continue;
+ if (clis[i]->cli == NULL)
+ continue;
+
+ ncalrpc_name = clis[i]->cli->pipe_name;
+
+ if (strnequal("\\PIPE\\", pipe_name, 6))
+ {
+ ncalrpc_name = &ncalrpc_name[6];
+ }
+
+ DEBUG(10, ("connection: %s [%d,%x]", ncalrpc_name,
+ clis[i]->cli->nt.key.pid,
+ clis[i]->cli->nt.key.vuid));
+
+ if (!strequal(ncalrpc_name, pipe_name))
+ continue;
+
+ if (key->pid != clis[i]->cli->nt.key.pid ||
+ key->vuid != clis[i]->cli->nt.key.vuid)
+ {
+ continue;
+ }
+ /* decrement number of users */
+ clis[i]->num_users--;
+
+ DEBUG(10, ("idx: %i num_users now: %d\n",
+ i, clis[i]->num_users));
+
+ if (force_close || clis[i]->num_users == 0)
+ {
+ ncalrpc_use_free(clis[i]);
+ clis[i] = NULL;
+ if (connection_closed != NULL)
+ {
+ *connection_closed = True;
+ }
+ }
+ return True;
+ }
+
+ return False;
+}
+
+
generated by cgit (git 2.34.1) at 2024-11-06 14:31:35 +0000