/* Unix SMB/CIFS implementation. Infrastructure for async ldap client requests Copyright (C) Volker Lendecke 2009 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/>. */ #ifndef __TLDAP_H__ #define __TLDAP_H__ #include <talloc.h> #include <tevent.h> struct tldap_context; struct tldap_message; struct tldap_control { const char *oid; DATA_BLOB value; bool critical; }; struct tldap_attribute { char *name; int num_values; DATA_BLOB *values; }; struct tldap_mod { int mod_op; char *attribute; int num_values; DATA_BLOB *values; }; bool tevent_req_is_ldap_error(struct tevent_req *req, int *perr); struct tldap_context *tldap_context_create(TALLOC_CTX *mem_ctx, int fd); bool tldap_connection_ok(struct tldap_context *ld); bool tldap_context_setattr(struct tldap_context *ld, const char *name, const void *pptr); void *tldap_context_getattr(struct tldap_context *ld, const char *name); struct tevent_req *tldap_sasl_bind_send(TALLOC_CTX *mem_ctx, struct tevent_context *ev, struct tldap_context *ld, const char *dn, const char *mechanism, DATA_BLOB *creds, struct tldap_control *sctrls, int num_sctrls, struct tldap_control *cctrls, int num_cctrls); int tldap_sasl_bind_recv(struct tevent_req *req); int tldap_sasl_bind(struct tldap_context *ldap, const char *dn, const char *mechanism, DATA_BLOB *creds, struct tldap_control *sctrls, int num_sctrls, struct tldap_control *cctrls, int num_ctrls); struct tevent_req *tldap_simple_bind_send(TALLOC_CTX *mem_ctx, struct tevent_context *ev, struct tldap_context *ldap, const char *dn, const char *passwd); int tldap_simple_bind_recv(struct tevent_req *req); int tldap_simple_bind(struct tldap_context *ldap, const char *dn, const char *passwd); struct tevent_req *tldap_search_send(TALLOC_CTX *mem_ctx, struct tevent_context *ev, struct tldap_context *ld, const char *base, int scope, const char *filter, const char **attrs, int num_attrs, int attrsonly, struct tldap_control *sctrls, int num_sctrls, struct tldap_control *cctrls, int num_cctrls, int timelimit, int sizelimit, int deref); int tldap_search_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx, struct tldap_message **pmsg); int tldap_search(struct tldap_context *ld, const char *base, int scope, const char *filter, const char **attrs, int num_attrs, int attrsonly, struct tldap_control *sctrls, int num_sctrls, struct tldap_control *cctrls, int num_cctrls, int timelimit, int sizelimit, int deref, TALLOC_CTX *mem_ctx, struct tldap_message ***entries, struct tldap_message ***refs); bool tldap_entry_dn(struct tldap_message *msg, char **dn); bool tldap_entry_attributes(struct tldap_message *msg, struct tldap_attribute **attributes, int *num_attributes); struct tevent_req *tldap_add_send(TALLOC_CTX *mem_ctx, struct tevent_context *ev, struct tldap_context *ld, const char *dn, struct tldap_mod *attributes, int num_attributes, struct tldap_control *sctrls, int num_sctrls, struct tldap_control *cctrls, int num_cctrls); int tldap_add_recv(struct tevent_req *req); int tldap_add(struct tldap_context *ld, const char *dn, struct tldap_mod *attributes, int num_attributes, struct tldap_control *sctrls, int num_sctrls, struct tldap_control *cctrls, int num_cctrls); struct tevent_req *tldap_modify_send(TALLOC_CTX *mem_ctx, struct tevent_context *ev, struct tldap_context *ld, const char *dn, struct tldap_mod *mods, int num_mods, struct tldap_control *sctrls, int num_sctrls, struct tldap_control *cctrls, int num_cctrls); int tldap_modify_recv(struct tevent_req *req); int tldap_modify(struct tldap_context *ld, const char *dn, struct tldap_mod *mods, int num_mods, struct tldap_control *sctrls, int num_sctrls, struct tldap_control *cctrls, int num_cctrls); struct tevent_req *tldap_delete_send(TALLOC_CTX *mem_ctx, struct tevent_context *ev, struct tldap_context *ld, const char *dn, struct tldap_control *sctrls, int num_sctrls, struct tldap_control *cctrls, int num_cctrls); int tldap_delete_recv(struct tevent_req *req); int tldap_delete(struct tldap_context *ld, const char *dn, struct tldap_control *sctrls, int num_sctrls, struct tldap_control *cctrls, int num_cctrls); int tldap_msg_id(const struct tldap_message *msg); int tldap_msg_type(const struct tldap_message *msg); const char *tldap_msg_matcheddn(struct tldap_message *msg); const char *tldap_msg_diagnosticmessage(struct tldap_message *msg); const char *tldap_msg_referral(struct tldap_message *msg); void tldap_msg_sctrls(struct tldap_message *msg, int *num_sctrls, struct tldap_control **sctrls); struct tldap_message *tldap_ctx_lastmsg(struct tldap_context *ld); const char *tldap_err2string(int rc); /* DEBUG */ enum tldap_debug_level { TLDAP_DEBUG_FATAL, TLDAP_DEBUG_ERROR, TLDAP_DEBUG_WARNING, TLDAP_DEBUG_TRACE }; void tldap_set_debug(struct tldap_context *ld, void (*log_fn)(void *log_private, enum tldap_debug_level level, const char *fmt, va_list ap) PRINTF_ATTRIBUTE(3,0), void *log_private); /* * "+ 0x60" is from ASN1_APPLICATION */ #define TLDAP_REQ_BIND (0 + 0x60) #define TLDAP_RES_BIND (1 + 0x60) #define TLDAP_REQ_UNBIND (2 + 0x60) #define TLDAP_REQ_SEARCH (3 + 0x60) #define TLDAP_RES_SEARCH_ENTRY (4 + 0x60) #define TLDAP_RES_SEARCH_RESULT (5 + 0x60) #define TLDAP_REQ_MODIFY (6 + 0x60) #define TLDAP_RES_MODIFY (7 + 0x60) #define TLDAP_REQ_ADD (8 + 0x60) #define TLDAP_RES_ADD (9 + 0x60) /* ASN1_APPLICATION_SIMPLE instead of ASN1_APPLICATION */ #define TLDAP_REQ_DELETE (10 + 0x40) #define TLDAP_RES_DELETE (11 + 0x60) #define TLDAP_REQ_MODDN (12 + 0x60) #define TLDAP_RES_MODDN (13 + 0x60) #define TLDAP_REQ_COMPARE (14 + 0x60) #define TLDAP_RES_COMPARE (15 + 0x60) /* ASN1_APPLICATION_SIMPLE instead of ASN1_APPLICATION */ #define TLDAP_REQ_ABANDON (16 + 0x40) #define TLDAP_RES_SEARCH_REFERENCE (19 + 0x60) #define TLDAP_REQ_EXTENDED (23 + 0x60) #define TLDAP_RES_EXTENDED (24 + 0x60) #define TLDAP_RES_INTERMEDIATE (25 + 0x60) #define TLDAP_SUCCESS (0x00) #define TLDAP_OPERATIONS_ERROR (0x01) #define TLDAP_PROTOCOL_ERROR (0x02) #define TLDAP_TIMELIMIT_EXCEEDED (0x03) #define TLDAP_SIZELIMIT_EXCEEDED (0x04) #define TLDAP_COMPARE_FALSE (0x05) #define TLDAP_COMPARE_TRUE (0x06) #define TLDAP_STRONG_AUTH_NOT_SUPPORTED (0x07) #define TLDAP_STRONG_AUTH_REQUIRED (0x08) #define TLDAP_REFERRAL (0x0a) #define TLDAP_ADMINLIMIT_EXCEEDED (0x0b) #define TLDAP_UNAVAILABLE_CRITICAL_EXTENSION (0x0c) #define TLDAP_CONFIDENTIALITY_REQUIRED (0x0d) #define TLDAP_SASL_BIND_IN_PROGRESS (0x0e) #define TLDAP_NO_SUCH_ATTRIBUTE (0x10) #define TLDAP_UNDEFINED_TYPE (0x11) #define TLDAP_INAPPROPRIATE_MATCHING (0x12) #define TLDAP_CONSTRAINT_VIOLATION (0x13) #define TLDAP_TYPE_OR_VALUE_EXISTS (0x14) #define TLDAP_INVALID_SYNTAX (0x15) #define TLDAP_NO_SUCH_OBJECT (0x20) #define TLDAP_ALIAS_PROBLEM (0x21) #define TLDAP_INVALID_DN_SYNTAX (0x22) #define TLDAP_IS_LEAF (0x23) #define TLDAP_ALIAS_DEREF_PROBLEM (0x24) #define TLDAP_INAPPROPRIATE_AUTH (0x30) #define TLDAP_INVALID_CREDENTIALS (0x31) #define TLDAP_INSUFFICIENT_ACCESS (0x32) #define TLDAP_BUSY (0x33) #define TLDAP_UNAVAILABLE (0x34) #define TLDAP_UNWILLING_TO_PERFORM (0x35) #define TLDAP_LOOP_DETECT (0x36) #define TLDAP_NAMING_VIOLATION (0x40) #define TLDAP_OBJECT_CLASS_VIOLATION (0x41) #define TLDAP_NOT_ALLOWED_ON_NONLEAF (0x42) #define TLDAP_NOT_ALLOWED_ON_RDN (0x43) #define TLDAP_ALREADY_EXISTS (0x44) #define TLDAP_NO_OBJECT_CLASS_MODS (0x45) #define TLDAP_RESULTS_TOO_LARGE (0x46) #define TLDAP_AFFECTS_MULTIPLE_DSAS (0x47) #define TLDAP_OTHER (0x50) #define TLDAP_SERVER_DOWN (0x51) #define TLDAP_LOCAL_ERROR (0x52) #define TLDAP_ENCODING_ERROR (0x53) #define TLDAP_DECODING_ERROR (0x54) #define TLDAP_TIMEOUT (0x55) #define TLDAP_AUTH_UNKNOWN (0x56) #define TLDAP_FILTER_ERROR (0x57) #define TLDAP_USER_CANCELLED (0x58) #define TLDAP_PARAM_ERROR (0x59) #define TLDAP_NO_MEMORY (0x5a) #define TLDAP_CONNECT_ERROR (0x5b) #define TLDAP_NOT_SUPPORTED (0x5c) #define TLDAP_CONTROL_NOT_FOUND (0x5d) #define TLDAP_NO_RESULTS_RETURNED (0x5e) #define TLDAP_MORE_RESULTS_TO_RETURN (0x5f) #define TLDAP_CLIENT_LOOP (0x60) #define TLDAP_REFERRAL_LIMIT_EXCEEDED (0x61) #define TLDAP_MOD_ADD (0) #define TLDAP_MOD_DELETE (1) #define TLDAP_MOD_REPLACE (2) #define TLDAP_SCOPE_BASE (0) #define TLDAP_SCOPE_ONE (1) #define TLDAP_SCOPE_SUB (2) #define TLDAP_CONTROL_PAGEDRESULTS "1.2.840.113556.1.4.319" #endif