diff options
Diffstat (limited to 'source4/winbind/wb_domain_request.c')
| -rw-r--r-- | source4/winbind/wb_domain_request.c | 155 |
1 files changed, 0 insertions, 155 deletions
diff --git a/source4/winbind/wb_domain_request.c b/source4/winbind/wb_domain_request.c deleted file mode 100644 index 8c95c20a56..0000000000 --- a/source4/winbind/wb_domain_request.c +++ /dev/null @@ -1,155 +0,0 @@ -/* - Unix SMB/CIFS implementation. - - A composite API for initializing a domain - - Copyright (C) Volker Lendecke 2005 - - 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. -*/ - -#include "includes.h" -#include "libcli/composite/composite.h" -#include "winbind/wb_server.h" -#include "smbd/service_stream.h" -#include "smbd/service_task.h" -#include "dlinklist.h" - -struct domain_request_state { - struct domain_request_state *prev, *next; - struct composite_context *ctx; - struct wbsrv_service *service; - struct wbsrv_domain *domain; - struct composite_context *(*send_fn)(struct wbsrv_domain *domain, - void *p); - NTSTATUS (*recv_fn)(struct composite_context *c, - void *p); - void *private_data; -}; - -static void domain_request_recv_domain(struct composite_context *ctx); -static void domain_request_recv_init(struct composite_context *ctx); -static void domain_request_recv_sub(struct composite_context *ctx); - -struct composite_context *wb_domain_request_send(TALLOC_CTX *mem_ctx, - struct wbsrv_service *service, - const struct dom_sid *sid, - struct composite_context *(*send_fn)(struct wbsrv_domain *domain, void *p), - NTSTATUS (*recv_fn)(struct composite_context *c, - void *p), - void *private_data) - -{ - struct composite_context *result, *ctx; - struct domain_request_state *state; - - result = talloc(mem_ctx, struct composite_context); - if (result == NULL) goto failed; - result->state = COMPOSITE_STATE_IN_PROGRESS; - result->async.fn = NULL; - result->event_ctx = service->task->event_ctx; - - state = talloc_zero(result, struct domain_request_state); - if (state == NULL) goto failed; - state->ctx = result; - result->private_data = state; - - state->service = service; - state->send_fn = send_fn; - state->recv_fn = recv_fn; - state->private_data = private_data; - - ctx = wb_sid2domain_send(service, sid); - if (ctx == NULL) goto failed; - - ctx->async.fn = domain_request_recv_domain; - ctx->async.private_data = state; - return result; - - failed: - talloc_free(result); - return NULL; -} - -static void domain_request_recv_domain(struct composite_context *ctx) -{ - struct domain_request_state *state = - talloc_get_type(ctx->async.private_data, - struct domain_request_state); - - state->ctx->status = wb_sid2domain_recv(ctx, &state->domain); - if (!composite_is_ok(state->ctx)) return; - - if (state->domain->busy) { - DEBUG(3, ("Domain %s busy\n", state->domain->name)); - DLIST_ADD_END(state->domain->request_queue, state, - struct domain_request_state *); - return; - } - - state->domain->busy = True; - - if (!state->domain->initialized) { - ctx = wb_init_domain_send(state->service, state->domain); - composite_continue(state->ctx, ctx, domain_request_recv_init, - state); - return; - } - - ctx = state->send_fn(state->domain, state->private_data); - composite_continue(state->ctx, ctx, domain_request_recv_sub, state); -} - -static void domain_request_recv_init(struct composite_context *ctx) -{ - struct domain_request_state *state = - talloc_get_type(ctx->async.private_data, - struct domain_request_state); - - state->ctx->status = wb_init_domain_recv(ctx); - if (!composite_is_ok(state->ctx)) return; - - ctx = state->send_fn(state->domain, state->private_data); - composite_continue(state->ctx, ctx, domain_request_recv_sub, state); -} - -static void domain_request_recv_sub(struct composite_context *ctx) -{ - struct domain_request_state *state = - talloc_get_type(ctx->async.private_data, - struct domain_request_state); - - state->ctx->status = state->recv_fn(ctx, state->private_data); - state->domain->busy = False; - - if (state->domain->request_queue != NULL) { - struct domain_request_state *s2; - s2 = state->domain->request_queue; - DLIST_REMOVE(state->domain->request_queue, s2); - ctx = s2->send_fn(state->domain, s2->private_data); - composite_continue(s2->ctx, ctx, domain_request_recv_sub, s2); - state->domain->busy = True; - } - - if (!composite_is_ok(state->ctx)) return; - composite_done(state->ctx); -} - -NTSTATUS wb_domain_request_recv(struct composite_context *ctx) -{ - NTSTATUS status = composite_wait(ctx); - talloc_free(ctx); - return status; -} |