diff options
-rw-r--r-- | source4/auth/auth_domain.c | 2 | ||||
-rw-r--r-- | source4/client/client.c | 4 | ||||
-rw-r--r-- | source4/client/smbspool.c | 2 | ||||
-rw-r--r-- | source4/libcli/cliconnect.c | 41 | ||||
-rw-r--r-- | source4/libcli/clidfs.c | 2 | ||||
-rw-r--r-- | source4/libcli/raw/clisocket.c | 4 | ||||
-rw-r--r-- | source4/libcli/raw/clitree.c | 5 | ||||
-rw-r--r-- | source4/librpc/rpc/dcerpc_smb.c | 3 | ||||
-rw-r--r-- | source4/librpc/rpc/dcerpc_util.c | 5 | ||||
-rw-r--r-- | source4/ntvfs/cifs/vfs_cifs.c | 15 | ||||
-rw-r--r-- | source4/ntvfs/ipc/vfs_ipc.c | 26 | ||||
-rw-r--r-- | source4/rpc_server/dcerpc_server.c | 46 | ||||
-rw-r--r-- | source4/torture/gentest.c | 2 | ||||
-rw-r--r-- | source4/torture/locktest.c | 2 | ||||
-rw-r--r-- | source4/torture/locktest2.c | 7 | ||||
-rw-r--r-- | source4/torture/masktest.c | 2 | ||||
-rw-r--r-- | source4/torture/raw/context.c | 4 | ||||
-rw-r--r-- | source4/torture/rpc/samr.c | 40 | ||||
-rw-r--r-- | source4/torture/torture.c | 8 |
19 files changed, 124 insertions, 96 deletions
diff --git a/source4/auth/auth_domain.c b/source4/auth/auth_domain.c index b0dd2612b0..831bb4cfe0 100644 --- a/source4/auth/auth_domain.c +++ b/source4/auth/auth_domain.c @@ -169,7 +169,7 @@ static NTSTATUS connect_to_domain_password_server(struct smbcli_state **cli, return NT_STATUS_NO_LOGON_SERVERS; /* Attempt connection */ - result = smbcli_full_connection(cli, lp_netbios_name(), remote_machine, + result = smbcli_full_connection(NULL, cli, lp_netbios_name(), remote_machine, &dest_ip, 0, "IPC$", "IPC", "", "", "",0, retry); if (!NT_STATUS_IS_OK(result)) { diff --git a/source4/client/client.c b/source4/client/client.c index 68b30acc67..9a70c2e09f 100644 --- a/source4/client/client.c +++ b/source4/client/client.c @@ -2727,7 +2727,7 @@ static struct smbcli_state *do_connect(const char *server, const char *share) again: /* have to open a new connection */ - if (!(c=smbcli_state_init()) || !smbcli_socket_connect(c, server_n)) { + if (!(c=smbcli_state_init(NULL)) || !smbcli_socket_connect(c, server_n)) { d_printf("Connection to %s failed\n", server_n); return NULL; } @@ -2858,7 +2858,7 @@ static int do_message_op(void) server_name = dest_ip ? dest_ip : desthost; - if (!(cli=smbcli_state_init()) || !smbcli_socket_connect(cli, server_name)) { + if (!(cli=smbcli_state_init(NULL)) || !smbcli_socket_connect(cli, server_name)) { d_printf("Connection to %s failed\n", server_name); return 1; } diff --git a/source4/client/smbspool.c b/source4/client/smbspool.c index 25208ac93a..e81453a23b 100644 --- a/source4/client/smbspool.c +++ b/source4/client/smbspool.c @@ -279,7 +279,7 @@ smb_connect(const char *workgroup, /* I - Workgroup */ myname = get_myname(); - nt_status = smbcli_full_connection(&c, myname, server, NULL, 0, share, "?????", + nt_status = smbcli_full_connection(NULL, &c, myname, server, NULL, 0, share, "?????", username, workgroup, password, 0, NULL); free(myname); diff --git a/source4/libcli/cliconnect.c b/source4/libcli/cliconnect.c index aa6aec4a1e..8e7e128a4e 100644 --- a/source4/libcli/cliconnect.c +++ b/source4/libcli/cliconnect.c @@ -27,7 +27,7 @@ BOOL smbcli_socket_connect(struct smbcli_state *cli, const char *server) { struct smbcli_socket *sock; - sock = smbcli_sock_init(); + sock = smbcli_sock_init(cli); if (!sock) return False; if (!smbcli_sock_connect_byname(sock, server, 0)) { @@ -149,17 +149,18 @@ NTSTATUS smbcli_send_tconX(struct smbcli_state *cli, const char *sharename, /* easy way to get to a fully connected smbcli_state in one call */ -NTSTATUS smbcli_full_connection(struct smbcli_state **ret_cli, - const char *myname, - const char *host, - struct in_addr *ip, - const char *sharename, - const char *devtype, - const char *username, - const char *domain, - const char *password, - uint_t flags, - BOOL *retry) +NTSTATUS smbcli_full_connection(TALLOC_CTX *parent_ctx, + struct smbcli_state **ret_cli, + const char *myname, + const char *host, + struct in_addr *ip, + const char *sharename, + const char *devtype, + const char *username, + const char *domain, + const char *password, + uint_t flags, + BOOL *retry) { struct smbcli_tree *tree; NTSTATUS status; @@ -177,21 +178,23 @@ NTSTATUS smbcli_full_connection(struct smbcli_state **ret_cli, username = talloc_strdup(mem_ctx, p+1); } - status = smbcli_tree_full_connection(&tree, myname, host, 0, sharename, devtype, + status = smbcli_tree_full_connection(parent_ctx, + &tree, myname, host, 0, sharename, devtype, username, domain, password); if (!NT_STATUS_IS_OK(status)) { goto done; } - (*ret_cli) = smbcli_state_init(); + (*ret_cli) = smbcli_state_init(parent_ctx); - (*ret_cli)->tree = talloc_reference(*ret_cli, tree); - talloc_free(tree); + (*ret_cli)->tree = tree; (*ret_cli)->session = tree->session; (*ret_cli)->transport = tree->session->transport; - + talloc_steal(*ret_cli, tree->session->transport->socket); + done: talloc_free(mem_ctx); + return status; } @@ -207,11 +210,11 @@ NTSTATUS smbcli_tdis(struct smbcli_state *cli) /**************************************************************************** Initialise a client state structure. ****************************************************************************/ -struct smbcli_state *smbcli_state_init(void) +struct smbcli_state *smbcli_state_init(TALLOC_CTX *mem_ctx) { struct smbcli_state *cli; - cli = talloc_p(NULL, struct smbcli_state); + cli = talloc_p(mem_ctx, struct smbcli_state); if (cli) { ZERO_STRUCTP(cli); } diff --git a/source4/libcli/clidfs.c b/source4/libcli/clidfs.c index 674666a60a..c007d061a9 100644 --- a/source4/libcli/clidfs.c +++ b/source4/libcli/clidfs.c @@ -244,7 +244,7 @@ int smbcli_dfs_open_connection(struct smbcli_client* cluster, return -1; c = cluster->cli[i]; - if (NT_STATUS_IS_ERR(smbcli_full_connection(&c, + if (NT_STATUS_IS_ERR(smbcli_full_connection(NULL, &c, NULL, host, NULL, 0, share, "?????", cluster->username, cluster->workgroup, diff --git a/source4/libcli/raw/clisocket.c b/source4/libcli/raw/clisocket.c index 37188f4e77..14862a39f0 100644 --- a/source4/libcli/raw/clisocket.c +++ b/source4/libcli/raw/clisocket.c @@ -37,11 +37,11 @@ static int sock_destructor(void *ptr) /* create a smbcli_socket context */ -struct smbcli_socket *smbcli_sock_init(void) +struct smbcli_socket *smbcli_sock_init(TALLOC_CTX *mem_ctx) { struct smbcli_socket *sock; - sock = talloc_p(NULL, struct smbcli_socket); + sock = talloc_p(mem_ctx, struct smbcli_socket); if (!sock) { return NULL; } diff --git a/source4/libcli/raw/clitree.c b/source4/libcli/raw/clitree.c index f19cbf8e28..77fe0ebe2f 100644 --- a/source4/libcli/raw/clitree.c +++ b/source4/libcli/raw/clitree.c @@ -151,7 +151,8 @@ NTSTATUS smb_tree_disconnect(struct smbcli_tree *tree) a convenient function to establish a smbcli_tree from scratch, using reasonable default parameters */ -NTSTATUS smbcli_tree_full_connection(struct smbcli_tree **ret_tree, +NTSTATUS smbcli_tree_full_connection(TALLOC_CTX *parent_ctx, + struct smbcli_tree **ret_tree, const char *my_name, const char *dest_host, int port, const char *service, const char *service_type, @@ -172,7 +173,7 @@ NTSTATUS smbcli_tree_full_connection(struct smbcli_tree **ret_tree, *ret_tree = NULL; - sock = smbcli_sock_init(); + sock = smbcli_sock_init(parent_ctx); if (!sock) { return NT_STATUS_NO_MEMORY; } diff --git a/source4/librpc/rpc/dcerpc_smb.c b/source4/librpc/rpc/dcerpc_smb.c index 893093c050..ffe7e55a85 100644 --- a/source4/librpc/rpc/dcerpc_smb.c +++ b/source4/librpc/rpc/dcerpc_smb.c @@ -334,6 +334,7 @@ static NTSTATUS smb_shutdown_pipe(struct dcerpc_pipe *p) c.close.in.fnum = smb->fnum; c.close.in.write_time = 0; smb_raw_close(smb->tree, &c); + talloc_free(smb); return NT_STATUS_OK; @@ -433,7 +434,7 @@ NTSTATUS dcerpc_pipe_open_smb(struct dcerpc_pipe **p, } smb->fnum = io.ntcreatex.out.fnum; - smb->tree = talloc_reference(smb, tree); + smb->tree = tree; (*p)->transport.private = smb; diff --git a/source4/librpc/rpc/dcerpc_util.c b/source4/librpc/rpc/dcerpc_util.c index 71fe2c63e1..bcadd52104 100644 --- a/source4/librpc/rpc/dcerpc_util.c +++ b/source4/librpc/rpc/dcerpc_util.c @@ -460,12 +460,12 @@ static NTSTATUS dcerpc_pipe_connect_ncacn_np(struct dcerpc_pipe **p, } if (!username || !username[0]) { - status = smbcli_full_connection(&cli, lp_netbios_name(), + status = smbcli_full_connection(NULL, &cli, lp_netbios_name(), binding->host, NULL, "ipc$", "?????", "", "", NULL, 0, &retry); } else { - status = smbcli_full_connection(&cli, lp_netbios_name(), + status = smbcli_full_connection(NULL, &cli, lp_netbios_name(), binding->host, NULL, "ipc$", "?????", username, domain, @@ -486,7 +486,6 @@ static NTSTATUS dcerpc_pipe_connect_ncacn_np(struct dcerpc_pipe **p, /* this ensures that the reference count is decremented so a pipe close will really close the link */ - talloc_free(cli->tree); talloc_steal(*p, cli); (*p)->flags = binding->flags; diff --git a/source4/ntvfs/cifs/vfs_cifs.c b/source4/ntvfs/cifs/vfs_cifs.c index 3931792ee8..c0160e6852 100644 --- a/source4/ntvfs/cifs/vfs_cifs.c +++ b/source4/ntvfs/cifs/vfs_cifs.c @@ -122,13 +122,14 @@ static NTSTATUS cvfs_connect(struct smbsrv_request *req, const char *sharename, ntvfs_set_private(req->tcon, depth, private); - status = smbcli_tree_full_connection(&private->tree, - "vfs_cifs", - host, - 0, - remote_share, "?????", - user, domain, - pass); + status = smbcli_tree_full_connection(private, + &private->tree, + "vfs_cifs", + host, + 0, + remote_share, "?????", + user, domain, + pass); if (!NT_STATUS_IS_OK(status)) { return status; } diff --git a/source4/ntvfs/ipc/vfs_ipc.c b/source4/ntvfs/ipc/vfs_ipc.c index 33e1287d21..59da6faea5 100644 --- a/source4/ntvfs/ipc/vfs_ipc.c +++ b/source4/ntvfs/ipc/vfs_ipc.c @@ -38,7 +38,6 @@ struct ipc_private { /* a list of open pipes */ struct pipe_state { struct pipe_state *next, *prev; - TALLOC_CTX *mem_ctx; const char *pipe_name; uint16_t fnum; struct dcesrv_connection *dce_conn; @@ -85,10 +84,9 @@ again: */ static void pipe_shutdown(struct ipc_private *private, struct pipe_state *p) { - TALLOC_CTX *mem_ctx = private->pipe_list->mem_ctx; - dcesrv_endpoint_disconnect(private->pipe_list->dce_conn); - DLIST_REMOVE(private->pipe_list, private->pipe_list); - talloc_destroy(mem_ctx); + talloc_free(p->dce_conn); + DLIST_REMOVE(private->pipe_list, p); + talloc_destroy(p); } @@ -199,33 +197,25 @@ static NTSTATUS ipc_open_generic(struct smbsrv_request *req, const char *fname, struct pipe_state **ps) { struct pipe_state *p; - TALLOC_CTX *mem_ctx; NTSTATUS status; struct dcesrv_ep_description ep_description; struct auth_session_info *session_info = NULL; NTVFS_GET_PRIVATE(ipc_private, private, req); - mem_ctx = talloc_init("ipc_open '%s'", fname); - if (!mem_ctx) { - return NT_STATUS_NO_MEMORY; - } - - p = talloc(mem_ctx, sizeof(struct pipe_state)); + p = talloc_p(private, struct pipe_state); if (!p) { - talloc_destroy(mem_ctx); return NT_STATUS_NO_MEMORY; } - p->mem_ctx = mem_ctx; - p->pipe_name = talloc_strdup(mem_ctx, fname); + p->pipe_name = talloc_strdup(p, fname); if (!p->pipe_name) { - talloc_destroy(mem_ctx); + talloc_free(p); return NT_STATUS_NO_MEMORY; } p->fnum = find_next_fnum(private); if (p->fnum == 0) { - talloc_destroy(mem_ctx); + talloc_free(p); return NT_STATUS_TOO_MANY_OPENED_FILES; } @@ -261,7 +251,7 @@ static NTSTATUS ipc_open_generic(struct smbsrv_request *req, const char *fname, session_info, &p->dce_conn); if (!NT_STATUS_IS_OK(status)) { - talloc_destroy(mem_ctx); + talloc_free(p); return status; } diff --git a/source4/rpc_server/dcerpc_server.c b/source4/rpc_server/dcerpc_server.c index 9536fd6894..220c730790 100644 --- a/source4/rpc_server/dcerpc_server.c +++ b/source4/rpc_server/dcerpc_server.c @@ -269,6 +269,29 @@ NTSTATUS dcesrv_fetch_session_key(struct dcesrv_connection *p, /* + destroy a link to an endpoint +*/ +static int dcesrv_endpoint_destructor(void *ptr) +{ + struct dcesrv_connection *p = ptr; + if (p->iface) { + p->iface->unbind(p, p->iface); + } + + /* destroy any handles */ + while (p->handles) { + dcesrv_handle_destroy(p, p->handles); + } + + if (p->auth_state.gensec_security) { + gensec_end(&p->auth_state.gensec_security); + } + + return 0; +} + + +/* connect to a dcerpc endpoint */ NTSTATUS dcesrv_endpoint_connect(struct dcesrv_context *dce_ctx, @@ -294,6 +317,8 @@ NTSTATUS dcesrv_endpoint_connect(struct dcesrv_context *dce_ctx, (*p)->auth_state.session_key = dcesrv_generic_session_key; (*p)->srv_conn = NULL; + talloc_set_destructor(*p, dcesrv_endpoint_destructor); + return NT_STATUS_OK; } @@ -332,27 +357,6 @@ NTSTATUS dcesrv_endpoint_search_connect(struct dcesrv_context *dce_ctx, } -/* - disconnect a link to an endpoint -*/ -void dcesrv_endpoint_disconnect(struct dcesrv_connection *p) -{ - if (p->iface) { - p->iface->unbind(p, p->iface); - } - - /* destroy any handles */ - while (p->handles) { - dcesrv_handle_destroy(p, p->handles); - } - - if (p->auth_state.gensec_security) { - gensec_end(&p->auth_state.gensec_security); - } - - talloc_free(p); -} - static void dcesrv_init_hdr(struct dcerpc_packet *pkt) { pkt->rpc_vers = 5; diff --git a/source4/torture/gentest.c b/source4/torture/gentest.c index 71e5a8d8f9..22cbb79769 100644 --- a/source4/torture/gentest.c +++ b/source4/torture/gentest.c @@ -171,7 +171,7 @@ static BOOL connect_servers(void) printf("Connecting to \\\\%s\\%s as %s - instance %d\n", servers[i].server_name, servers[i].share_name, servers[i].username, j); - status = smbcli_full_connection(&servers[i].cli[j], + status = smbcli_full_connection(NULL, &servers[i].cli[j], "gentest", servers[i].server_name, NULL, servers[i].share_name, "?????", diff --git a/source4/torture/locktest.c b/source4/torture/locktest.c index 494688dfb5..6d5558c6fd 100644 --- a/source4/torture/locktest.c +++ b/source4/torture/locktest.c @@ -119,7 +119,7 @@ static struct smbcli_state *connect_one(char *share, int snum) slprintf(myname,sizeof(myname), "lock-%u-%u", getpid(), snum); do { - status = smbcli_full_connection(&c, myname, + status = smbcli_full_connection(NULL, &c, myname, server, NULL, share, "?????", servers[snum].username, lp_workgroup(), diff --git a/source4/torture/locktest2.c b/source4/torture/locktest2.c index 63f71f2004..f474b3efa9 100644 --- a/source4/torture/locktest2.c +++ b/source4/torture/locktest2.c @@ -173,9 +173,10 @@ static struct smbcli_state *connect_one(char *share) slprintf(myname,sizeof(myname), "lock-%u-%u", getpid(), count++); - nt_status = smbcli_full_connection(&c, myname, server_n, NULL, 0, share, "?????", - username, lp_workgroup(), password, 0, - NULL); + nt_status = smbcli_full_connection(NULL, + &c, myname, server_n, NULL, 0, share, "?????", + username, lp_workgroup(), password, 0, + NULL); if (!NT_STATUS_IS_OK(nt_status)) { DEBUG(0, ("smbcli_full_connection failed with error %s\n", nt_errstr(nt_status))); diff --git a/source4/torture/masktest.c b/source4/torture/masktest.c index ee7e25ebbd..74c640d30b 100644 --- a/source4/torture/masktest.c +++ b/source4/torture/masktest.c @@ -169,7 +169,7 @@ static struct smbcli_state *connect_one(char *share) *share = 0; share++; - status = smbcli_full_connection(&c, "masktest", + status = smbcli_full_connection(NULL, &c, "masktest", server, NULL, share, "?????", username, lp_workgroup(), diff --git a/source4/torture/raw/context.c b/source4/torture/raw/context.c index b5f439b5e9..ad8245faaf 100644 --- a/source4/torture/raw/context.c +++ b/source4/torture/raw/context.c @@ -173,7 +173,6 @@ static BOOL test_session(struct smbcli_state *cli, TALLOC_CTX *mem_ctx) printf("logoff the new vuid\n"); status = smb_raw_ulogoff(session); CHECK_STATUS(status, NT_STATUS_OK); - talloc_free(session); printf("the new vuid should not now be accessible\n"); status = smb_raw_write(tree, &wr); @@ -186,9 +185,8 @@ static BOOL test_session(struct smbcli_state *cli, TALLOC_CTX *mem_ctx) status = smb_raw_close(cli->tree, &cl); CHECK_STATUS(status, NT_STATUS_INVALID_HANDLE); - /* close down the new tree, which will also close the session - as the reference count will be 0 */ talloc_free(tree); + talloc_free(session); done: return ret; diff --git a/source4/torture/rpc/samr.c b/source4/torture/rpc/samr.c index 5bc5b3bf49..ac09a346f6 100644 --- a/source4/torture/rpc/samr.c +++ b/source4/torture/rpc/samr.c @@ -2887,30 +2887,40 @@ static BOOL test_Connect(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx, struct samr_Connect4 r4; struct samr_Connect5 r5; union samr_ConnectInfo info; - BOOL ret = True; + struct policy_handle h; + BOOL ret = True, got_handle = False; printf("testing samr_Connect\n"); r.in.system_name = 0; r.in.access_mask = SEC_RIGHTS_MAXIMUM_ALLOWED; - r.out.connect_handle = handle; + r.out.connect_handle = &h; status = dcerpc_samr_Connect(p, mem_ctx, &r); if (!NT_STATUS_IS_OK(status)) { printf("Connect failed - %s\n", nt_errstr(status)); ret = False; + } else { + got_handle = True; + *handle = h; } printf("testing samr_Connect2\n"); r2.in.system_name = NULL; r2.in.access_mask = SEC_RIGHTS_MAXIMUM_ALLOWED; - r2.out.connect_handle = handle; + r2.out.connect_handle = &h; status = dcerpc_samr_Connect2(p, mem_ctx, &r2); if (!NT_STATUS_IS_OK(status)) { printf("Connect2 failed - %s\n", nt_errstr(status)); ret = False; + } else { + if (got_handle) { + test_Close(p, mem_ctx, handle); + } + got_handle = True; + *handle = h; } printf("testing samr_Connect3\n"); @@ -2918,12 +2928,18 @@ static BOOL test_Connect(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx, r3.in.system_name = NULL; r3.in.unknown = 0; r3.in.access_mask = SEC_RIGHTS_MAXIMUM_ALLOWED; - r3.out.connect_handle = handle; + r3.out.connect_handle = &h; status = dcerpc_samr_Connect3(p, mem_ctx, &r3); if (!NT_STATUS_IS_OK(status)) { printf("Connect3 failed - %s\n", nt_errstr(status)); ret = False; + } else { + if (got_handle) { + test_Close(p, mem_ctx, handle); + } + got_handle = True; + *handle = h; } printf("testing samr_Connect4\n"); @@ -2931,12 +2947,18 @@ static BOOL test_Connect(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx, r4.in.system_name = ""; r4.in.unknown = 0; r4.in.access_mask = SEC_RIGHTS_MAXIMUM_ALLOWED; - r4.out.connect_handle = handle; + r4.out.connect_handle = &h; status = dcerpc_samr_Connect4(p, mem_ctx, &r4); if (!NT_STATUS_IS_OK(status)) { printf("Connect4 failed - %s\n", nt_errstr(status)); ret = False; + } else { + if (got_handle) { + test_Close(p, mem_ctx, handle); + } + got_handle = True; + *handle = h; } printf("testing samr_Connect5\n"); @@ -2949,12 +2971,18 @@ static BOOL test_Connect(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx, r5.in.level = 1; r5.in.info = &info; r5.out.info = &info; - r5.out.connect_handle = handle; + r5.out.connect_handle = &h; status = dcerpc_samr_Connect5(p, mem_ctx, &r5); if (!NT_STATUS_IS_OK(status)) { printf("Connect5 failed - %s\n", nt_errstr(status)); ret = False; + } else { + if (got_handle) { + test_Close(p, mem_ctx, handle); + } + got_handle = True; + *handle = h; } return ret; diff --git a/source4/torture/torture.c b/source4/torture/torture.c index c6af807357..15be6e528b 100644 --- a/source4/torture/torture.c +++ b/source4/torture/torture.c @@ -43,7 +43,7 @@ static struct smbcli_state *open_nbt_connection(void) make_nmb_name(&calling, lp_netbios_name(), 0x0); choose_called_name(&called, host, 0x20); - cli = smbcli_state_init(); + cli = smbcli_state_init(NULL); if (!cli) { printf("Failed initialize smbcli_struct to connect with %s\n", host); return NULL; @@ -93,7 +93,8 @@ BOOL torture_open_connection_share(struct smbcli_state **c, if (use_kerberos) flags |= SMBCLI_FULL_CONNECTION_USE_KERBEROS; - status = smbcli_full_connection(c, lp_netbios_name(), + status = smbcli_full_connection(NULL, + c, lp_netbios_name(), hostname, NULL, sharename, "?????", username, username[0]?userdomain:"", @@ -857,7 +858,8 @@ static BOOL run_tcon_devtype_test(int dummy) const char *userdomain = lp_parm_string(-1, "torture", "userdomain"); const char *password = lp_parm_string(-1, "torture", "password"); - status = smbcli_full_connection(&cli1, lp_netbios_name(), + status = smbcli_full_connection(NULL, + &cli1, lp_netbios_name(), host, NULL, share, "?????", username, userdomain, |