diff options
Diffstat (limited to 'source4/libcli/ldap/ldap_client.h')
| -rw-r--r-- | source4/libcli/ldap/ldap_client.h | 149 |
1 files changed, 149 insertions, 0 deletions
diff --git a/source4/libcli/ldap/ldap_client.h b/source4/libcli/ldap/ldap_client.h new file mode 100644 index 0000000..e2b1b30 --- /dev/null +++ b/source4/libcli/ldap/ldap_client.h @@ -0,0 +1,149 @@ +/* + Unix SMB/CIFS Implementation. + + ldap client side header + + Copyright (C) Andrew Tridgell 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 3 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, see <http://www.gnu.org/licenses/>. +*/ + + +#include "system/network.h" /* for struct iovec */ +#include "libcli/ldap/libcli_ldap.h" + +enum ldap_request_state { LDAP_REQUEST_SEND=1, LDAP_REQUEST_PENDING=2, LDAP_REQUEST_DONE=3, LDAP_REQUEST_ERROR=4 }; + +/* this is the handle that the caller gets when an async ldap message + is sent */ +struct ldap_request { + struct ldap_request *next, *prev; + struct ldap_connection *conn; + + enum ldap_request_tag type; + int messageid; + enum ldap_request_state state; + + int num_replies; + struct ldap_message **replies; + + NTSTATUS status; + DATA_BLOB data; + struct iovec write_iov; + + struct { + void (*fn)(struct ldap_request *); + void *private_data; + } async; + + struct tevent_timer *time_event; +}; + + +/* main context for a ldap client connection */ +struct ldap_connection { + struct { + struct tstream_context *raw; + struct tstream_context *tls; + struct tstream_context *sasl; + struct tstream_context *active; + + struct tevent_queue *send_queue; + struct tevent_req *recv_subreq; + } sockets; + + struct loadparm_context *lp_ctx; + + char *host; + uint16_t port; + bool ldaps; + + const char *auth_dn; + const char *simple_pw; + + struct { + char *url; + int max_retries; + int retries; + time_t previous; + } reconnect; + + struct { + enum { LDAP_BIND_SIMPLE, LDAP_BIND_SASL } type; + void *creds; + } bind; + + /* next message id to assign */ + unsigned next_messageid; + + /* Outstanding LDAP requests that have not yet been replied to */ + struct ldap_request *pending; + + /* Let's support SASL */ + struct gensec_security *gensec; + + /* the default timeout for messages */ + int timeout; + + /* last error message */ + char *last_error; + + struct { + struct tevent_context *event_ctx; + } event; +}; + +struct ldap_connection *ldap4_new_connection(TALLOC_CTX *mem_ctx, + struct loadparm_context *lp_ctx, + struct tevent_context *ev); + +NTSTATUS ldap_connect(struct ldap_connection *conn, const char *url); +struct composite_context *ldap_connect_send(struct ldap_connection *conn, + const char *url); + +NTSTATUS ldap_rebind(struct ldap_connection *conn); +NTSTATUS ldap_bind_simple(struct ldap_connection *conn, + const char *userdn, const char *password); +NTSTATUS ldap_bind_sasl(struct ldap_connection *conn, + struct cli_credentials *creds, + struct loadparm_context *lp_ctx); +struct ldap_request *ldap_request_send(struct ldap_connection *conn, + struct ldap_message *msg); +NTSTATUS ldap_request_wait(struct ldap_request *req); +struct composite_context; +NTSTATUS ldap_connect_recv(struct composite_context *ctx); +NTSTATUS ldap_result_n(struct ldap_request *req, int n, struct ldap_message **msg); +NTSTATUS ldap_result_one(struct ldap_request *req, struct ldap_message **msg, int type); +NTSTATUS ldap_transaction(struct ldap_connection *conn, struct ldap_message *msg); +const char *ldap_errstr(struct ldap_connection *conn, + TALLOC_CTX *mem_ctx, + NTSTATUS status); +NTSTATUS ldap_check_response(struct ldap_connection *conn, struct ldap_Result *r); +void ldap_set_reconn_params(struct ldap_connection *conn, int max_retries); +int ildap_count_entries(struct ldap_connection *conn, struct ldap_message **res); +NTSTATUS ildap_search_bytree(struct ldap_connection *conn, const char *basedn, + int scope, struct ldb_parse_tree *tree, + const char * const *attrs, bool attributesonly, + struct ldb_control **control_req, + struct ldb_control ***control_res, + struct ldap_message ***results); +NTSTATUS ildap_search(struct ldap_connection *conn, const char *basedn, + int scope, const char *expression, + const char * const *attrs, bool attributesonly, + struct ldb_control **control_req, + struct ldb_control ***control_res, + struct ldap_message ***results); + + + |