diff options
| -rw-r--r-- | source4/libnet/prereq_domain.c | 138 |
1 files changed, 138 insertions, 0 deletions
diff --git a/source4/libnet/prereq_domain.c b/source4/libnet/prereq_domain.c new file mode 100644 index 0000000000..e02d7d43f4 --- /dev/null +++ b/source4/libnet/prereq_domain.c @@ -0,0 +1,138 @@ +/* + Unix SMB/CIFS implementation. + + Copyright (C) Rafal Szczesniak 2006 + + 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 "libnet/libnet.h" +#include "libcli/composite/composite.h" +#include "auth/credentials/credentials.h" +#include "librpc/ndr/libndr.h" +#include "librpc/gen_ndr/samr.h" +#include "librpc/gen_ndr/ndr_samr.h" +#include "librpc/gen_ndr/lsa.h" +#include "librpc/gen_ndr/ndr_lsa.h" + + +struct composite_context* samr_domain_opened(struct libnet_context *ctx, + const char *domain_name, + struct composite_context *parent_ctx, + struct libnet_DomainOpen *domain_open, + void (*continue_fn)(struct composite_context*), + void (*monitor)(struct monitor_msg*)) +{ + struct composite_context *domopen_req; + + if (domain_name == NULL) { + /* + * Try to guess the domain name from credentials, + * if it's not been explicitly specified. + */ + + if (policy_handle_empty(&ctx->samr.handle)) { + domain_open->in.type = DOMAIN_SAMR; + domain_open->in.domain_name = cli_credentials_get_domain(ctx->cred); + domain_open->in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED; + + } else { + composite_error(parent_ctx, NT_STATUS_INVALID_PARAMETER); + return parent_ctx; + } + + } else { + /* + * The domain name has been specified, so check whether the same + * domain is already opened. If it is - just return NULL. Start + * opening a new domain otherwise. + */ + + if (policy_handle_empty(&ctx->samr.handle) || + !strequal(domain_name, ctx->samr.name)) { + domain_open->in.type = DOMAIN_SAMR; + domain_open->in.domain_name = domain_name; + domain_open->in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED; + + } else { + /* domain has already been opened and it's the same domain + as requested */ + return NULL; + } + } + + /* send request to open the domain */ + domopen_req = libnet_DomainOpen_send(ctx, domain_open, monitor); + if (composite_nomem(domopen_req, parent_ctx)) return parent_ctx; + + composite_continue(parent_ctx, domopen_req, continue_fn, parent_ctx); + return parent_ctx; +} + + +struct composite_context* lsa_domain_opened(struct libnet_context *ctx, + const char *domain_name, + struct composite_context *parent_ctx, + struct libnet_DomainOpen *domain_open, + void (*continue_fn)(struct composite_context*), + void (*monitor)(struct monitor_msg*)) +{ + struct composite_context *domopen_req; + + if (domain_name == NULL) { + /* + * Try to guess the domain name from credentials, + * if it's not been explicitly specified. + */ + + if (policy_handle_empty(&ctx->lsa.handle)) { + domain_open->in.type = DOMAIN_LSA; + domain_open->in.domain_name = cli_credentials_get_domain(ctx->cred); + domain_open->in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED; + + } else { + composite_error(parent_ctx, NT_STATUS_INVALID_PARAMETER); + return parent_ctx; + } + + } else { + /* + * The domain name has been specified, so check whether the same + * domain is already opened. If it is - just return NULL. Start + * opening a new domain otherwise. + */ + + if (policy_handle_empty(&ctx->lsa.handle) || + !strequal(domain_name, ctx->lsa.name)) { + domain_open->in.type = DOMAIN_LSA; + domain_open->in.domain_name = domain_name; + domain_open->in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED; + + } else { + /* domain has already been opened and it's the same domain + as requested */ + return NULL; + } + } + + /* send request to open the domain */ + domopen_req = libnet_DomainOpen_send(ctx, domain_open, monitor); + if (composite_nomem(domopen_req, parent_ctx)) return parent_ctx; + + composite_continue(parent_ctx, domopen_req, continue_fn, parent_ctx); + return parent_ctx; +} |