/*! \endcond */
#include <stdbool.h>
-#include "talloc.h"
-#include "tevent.h"
+#include <talloc.h>
+#include <tevent.h>
#include "ldb_errors.h"
/*
/**
There are a number of flags that are used with ldap_modify() in
- ldb_message_element.flags fields. The LDA_FLAGS_MOD_ADD,
- LDA_FLAGS_MOD_DELETE and LDA_FLAGS_MOD_REPLACE flags are used in
+ ldb_message_element.flags fields. The LDB_FLAGS_MOD_ADD,
+ LDB_FLAGS_MOD_DELETE and LDB_FLAGS_MOD_REPLACE flags are used in
ldap_modify() calls to specify whether attributes are being added,
deleted or modified respectively.
*/
*/
#define LDB_FLG_NOMMAP 8
+/**
+ Flag to tell ldif handlers not to force encoding of binary
+ structures in base64
+*/
+#define LDB_FLG_SHOW_BINARY 16
+
+/**
+ Flags to enable ldb tracing
+*/
+#define LDB_FLG_ENABLE_TRACING 32
+
/*
structures for ldb_parse_tree handling code
*/
*/
#define LDB_ATTR_FLAG_FIXED (1<<2)
+/*
+ when this is set, attempts to create two records which have the same
+ value for this attribute will return LDB_ERR_ENTRY_ALREADY_EXISTS
+ */
+#define LDB_ATTR_FLAG_UNIQUE_INDEX (1<<3)
+
+/*
+ when this is set, attempts to create two attribute values for this attribute on a single DN will return LDB_ERR_CONSTRAINT_VIOLATION
+ */
+#define LDB_ATTR_FLAG_SINGLE_VALUE (1<<4)
+
/**
LDAP attribute syntax for a DN
/* sorting helpers */
typedef int (*ldb_qsort_cmp_fn_t) (void *v1, void *v2, void *opaque);
+/* Individual controls */
+
+/**
+ OID for getting and manipulating attributes from the ldb
+ without interception in the operational module.
+ It can be used to access attribute that used to be stored in the sam
+ and that are now calculated.
+*/
+#define LDB_CONTROL_BYPASSOPERATIONAL_OID "1.3.6.1.4.1.7165.4.3.13"
+
+/**
+ OID for recalculate SD control. This control force the
+ dsdb code to recalculate the SD of the object as if the
+ object was just created.
+
+*/
+#define LDB_CONTROL_RECALCULATE_SD_OID "1.3.6.1.4.1.7165.4.3.5"
+
+/**
+ REVEAL_INTERNALS is used to reveal internal attributes and DN
+ components which are not normally shown to the user
+*/
+#define LDB_CONTROL_REVEAL_INTERNALS "1.3.6.1.4.1.7165.4.3.6"
+
+/**
+ LDB_CONTROL_AS_SYSTEM is used to skip access checks on operations
+ that are performed by the system, but with a user's credentials, e.g.
+ updating prefix map
+*/
+#define LDB_CONTROL_AS_SYSTEM_OID "1.3.6.1.4.1.7165.4.3.7"
+
+/* AD controls */
+
/**
OID for the paged results control. This control is included in the
searchRequest and searchResultDone messages as part of the controls
*/
#define LDB_CONTROL_NOTIFICATION_OID "1.2.840.113556.1.4.528"
+/**
+ OID for performing subtree deletes
+
+ \sa <a href="http://msdn.microsoft.com/en-us/library/aa366991(v=VS.85).aspx">Microsoft documentation of this OID</a>
+*/
+#define LDB_CONTROL_TREE_DELETE_OID "1.2.840.113556.1.4.805"
+
/**
OID for getting deleted objects
*/
#define LDB_CONTROL_SHOW_DELETED_OID "1.2.840.113556.1.4.417"
+/**
+ OID for getting recycled objects
+
+ \sa <a href="http://msdn.microsoft.com/en-us/library/dd304621(PROT.13).aspx">Microsoft documentation of this OID</a>
+*/
+#define LDB_CONTROL_SHOW_RECYCLED_OID "1.2.840.113556.1.4.2064"
+
+/**
+ OID for getting deactivated linked attributes
+
+ \sa <a href="http://msdn.microsoft.com/en-us/library/dd302781(PROT.13).aspx">Microsoft documentation of this OID</a>
+*/
+#define LDB_CONTROL_SHOW_DEACTIVATED_LINK_OID "1.2.840.113556.1.4.2065"
+
/**
OID for extended DN
*/
#define LDB_CONTROL_PERMISSIVE_MODIFY_OID "1.2.840.113556.1.4.1413"
+/**
+ OID to allow the server to be more 'fast and loose' with the data being added.
+
+ \sa
+
+*/
+#define LDB_CONTROL_SERVER_LAZY_COMMIT "1.2.840.113556.1.4.619"
+
+/**
+ OID for LDAP Extended Operation FAST_BIND
+
+ This Extended operations is used to perform a fast bind.
+*/
+#define LDB_EXTENDED_FAST_BIND_OID "1.2.840.113556.1.4.1781"
+
/**
OID for LDAP Extended Operation START_TLS.
- This Extended operation is used to start a new TLS
- channel on top of a clear text channel.
+ This Extended operation is used to start a new TLS channel on top of a clear
+ text channel.
*/
#define LDB_EXTENDED_START_TLS_OID "1.3.6.1.4.1.1466.20037"
/**
+ OID for LDAP Extended Operation DYNAMIC_REFRESH.
+
+ This Extended operation is used to create and maintain objects which exist
+ only a specific time, e.g. when a certain client or a certain person is
+ logged in. Data refreshes have to be periodically sent in a specific
+ interval. Otherwise the entry is going to be removed.
*/
#define LDB_EXTENDED_DYNAMIC_OID "1.3.6.1.4.1.1466.101.119.1"
+/* Other standardised controls */
+
/**
+ OID for the allowing client to request temporary relaxed
+ enforcement of constraints of the x.500 model.
+
+ \sa <a href="http://opends.dev.java.net/public/standards/draft-zeilenga-ldap-managedit.txt">draft managedit</a>.
*/
-#define LDB_EXTENDED_FAST_BIND_OID "1.2.840.113556.1.4.1781"
+#define LDB_CONTROL_RELAX_OID "1.3.6.1.4.1.4203.666.5.12"
+
+/*
+ OID for LDAP Extended Operation PASSWORD_CHANGE.
+
+ This Extended operation is used to allow user password changes by the user
+ itself.
+*/
+#define LDB_EXTENDED_PASSWORD_CHANGE_OID "1.3.6.1.4.1.4203.1.11.1"
+
struct ldb_sd_flags_control {
/*
};
struct ldb_server_sort_control {
- char *attributeName;
- char *orderingRule;
+ const char *attributeName;
+ const char *orderingRule;
int reverse;
};
*/
int ldb_op_default_callback(struct ldb_request *req, struct ldb_reply *ares);
+int ldb_modify_default_callback(struct ldb_request *req, struct ldb_reply *ares);
/**
Helper function to build a search request
*/
int ldb_transaction_start(struct ldb_context *ldb);
+/**
+ first phase of two phase commit
+ */
+int ldb_transaction_prepare_commit(struct ldb_context *ldb);
+
/**
commit a transaction
*/
*/
int ldb_transaction_cancel(struct ldb_context *ldb);
+/*
+ cancel a transaction with no error if no transaction is pending
+ used when we fork() to clear any parent transactions
+*/
+int ldb_transaction_cancel_noerr(struct ldb_context *ldb);
+
/**
return extended error information from the last call
*/
int ldb_ldif_write_file(struct ldb_context *ldb, FILE *f, const struct ldb_ldif *msg);
+/**
+ Write an LDIF message to a string
+
+ \param ldb the ldb context (from ldb_init())
+ \param mem_ctx the talloc context on which to attach the string)
+ \param msg the message to write out
+
+ \return the string containing the LDIF, or NULL on error
+
+ \sa ldb_ldif_read_string for the reader equivalent to this function.
+*/
+char * ldb_ldif_write_string(struct ldb_context *ldb, TALLOC_CTX *mem_ctx,
+ const struct ldb_ldif *msg);
+
+
+/*
+ Produce a string form of an ldb message
+
+ convenient function to turn a ldb_message into a string. Useful for
+ debugging
+ */
+char *ldb_ldif_message_string(struct ldb_context *ldb, TALLOC_CTX *mem_ctx,
+ enum ldb_changetype changetype,
+ const struct ldb_message *msg);
+
+
/**
Base64 encode a buffer
char *ldb_dn_get_extended_linearized(void *mem_ctx, struct ldb_dn *dn, int mode);
const struct ldb_val *ldb_dn_get_extended_component(struct ldb_dn *dn, const char *name);
int ldb_dn_set_extended_component(struct ldb_dn *dn, const char *name, const struct ldb_val *val);
-
+void ldb_dn_extended_filter(struct ldb_dn *dn, const char * const *accept);
void ldb_dn_remove_extended_components(struct ldb_dn *dn);
bool ldb_dn_has_extended(struct ldb_dn *dn);
bool ldb_dn_is_special(struct ldb_dn *dn);
bool ldb_dn_check_special(struct ldb_dn *dn, const char *check);
bool ldb_dn_is_null(struct ldb_dn *dn);
+int ldb_dn_update_components(struct ldb_dn *dn, const struct ldb_dn *ref_dn);
/**
const char *attr_name, char *str);
int ldb_msg_add_string(struct ldb_message *msg,
const char *attr_name, const char *str);
+int ldb_msg_add_linearized_dn(struct ldb_message *msg, const char *attr_name,
+ struct ldb_dn *dn);
int ldb_msg_add_fmt(struct ldb_message *msg,
const char *attr_name, const char *fmt, ...) PRINTF_ATTRIBUTE(3,4);
struct ldb_message *msg1,
struct ldb_message *msg2);
+/**
+ * return a ldb_message representing the differences between msg1 and msg2.
+ * If you then use this in a ldb_modify() call it can be used to save edits to a message
+ *
+ * Result message is constructed as follows:
+ * - LDB_FLAG_MOD_ADD - elements found only in msg2
+ * - LDB_FLAG_MOD_REPLACE - elements in msg2 that have different value in msg1
+ * Value for msg2 element is used
+ * - LDB_FLAG_MOD_DELETE - elements found only in msg2
+ *
+ * @return LDB_SUCCESS or LDB_ERR_OPERATIONS_ERROR
+ */
+int ldb_msg_diff_ex(struct ldb_context *ldb,
+ struct ldb_message *msg1,
+ struct ldb_message *msg2,
+ TALLOC_CTX *mem_ctx,
+ struct ldb_message **_msg_out);
+
+/**
+ Tries to find a certain string attribute in a message
+
+ \param msg the message to check
+ \param name attribute name
+ \param value attribute value
+
+ \return 1 on match and 0 otherwise.
+*/
int ldb_msg_check_string_attribute(const struct ldb_message *msg,
const char *name,
const char *value);
const char *attr,
const char *replace);
+/*
+ shallow copy a tree - copying only the elements array so that the caller
+ can safely add new elements without changing the message
+*/
+struct ldb_parse_tree *ldb_parse_tree_copy_shallow(TALLOC_CTX *mem_ctx,
+ const struct ldb_parse_tree *ot);
/**
Convert a time structure to a string
*/
time_t ldb_string_to_time(const char *s);
+/**
+ convert a LDAP GeneralizedTime string in ldb_val format to a
+ time_t.
+*/
+int ldb_val_to_time(const struct ldb_val *v, time_t *t);
+
/**
Convert a time structure to a string
void ldb_qsort (void *const pbase, size_t total_elems, size_t size, void *opaque, ldb_qsort_cmp_fn_t cmp);
+#ifndef discard_const
+#define discard_const(ptr) ((void *)((uintptr_t)(ptr)))
+#endif
+
+/*
+ a wrapper around ldb_qsort() that ensures the comparison function is
+ type safe. This will produce a compilation warning if the types
+ don't match
+ */
+#define LDB_TYPESAFE_QSORT(base, numel, opaque, comparison) \
+do { \
+ if (numel > 1) { \
+ ldb_qsort(base, numel, sizeof((base)[0]), discard_const(opaque), (ldb_qsort_cmp_fn_t)comparison); \
+ comparison(&((base)[0]), &((base)[1]), opaque); \
+ } \
+} while (0)
+
+/* allow ldb to also call TYPESAFE_QSORT() */
+#ifndef TYPESAFE_QSORT
+#define TYPESAFE_QSORT(base, numel, comparison) \
+do { \
+ if (numel > 1) { \
+ qsort(base, numel, sizeof((base)[0]), (int (*)(const void *, const void *))comparison); \
+ comparison(&((base)[0]), &((base)[1])); \
+ } \
+} while (0)
+#endif
+
+
/**
Convert an array of string represention of a control into an array of ldb_control structures
*/
struct ldb_control **ldb_parse_control_strings(struct ldb_context *ldb, TALLOC_CTX *mem_ctx, const char **control_strings);
+/**
+ return the ldb flags
+*/
+unsigned int ldb_get_flags(struct ldb_context *ldb);
+
+/* set the ldb flags */
+void ldb_set_flags(struct ldb_context *ldb, unsigned flags);
+
+
+struct ldb_dn *ldb_dn_binary_from_ldb_val(void *mem_ctx,
+ struct ldb_context *ldb,
+ const struct ldb_val *strdn);
+
+int ldb_dn_get_binary(struct ldb_dn *dn, struct ldb_val *val);
+int ldb_dn_set_binary(struct ldb_dn *dn, struct ldb_val *val);
+
#endif
git.samba.org / kamenim / samba.git / blobdiff