profile.c File Reference

#include "rlm_ldap.h"
#include <freeradius-devel/ldap/conf.h>
#include <freeradius-devel/server/map_proc.h>
#include <freeradius-devel/server/module_rlm.h>

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Data Structures
struct	ldap_profile_ctx_t
	Holds state of in progress async profile lookups. More...

Functions
static unlang_action_t	ldap_map_profile_resume (request_t *request, void *uctx)
	Process the results of a profile lookup.
static void	ldap_profile_entry_map (bool *fallthrough, request_t *request, ldap_profile_ctx_t *profile_ctx, LDAP *handle, LDAPMessage *entry)
	Apply the attribute map to a single profile entry.
static unlang_action_t	ldap_profile_search_push (ldap_profile_ctx_t *profile_ctx, request_t *request, char const *base, int scope, char const *filter)
	Push the resume frame and start the first profile search.
unlang_action_t	rlm_ldap_map_profile (fr_ldap_result_code_t *ret, int *applied, rlm_ldap_t const *inst, request_t *request, fr_ldap_thread_trunk_t *ttrunk, char const *dn, int scope, char const *filter, fr_ldap_map_exp_t const *expanded)
	Search for and apply an LDAP profile.
unlang_action_t	rlm_ldap_map_profiles (fr_ldap_result_code_t *ret, int *applied, rlm_ldap_t const *inst, request_t *request, fr_ldap_thread_trunk_t *ttrunk, char const *const *dn_list, char const *filter, fr_ldap_map_exp_t const *expanded)
	Search for and apply a set of LDAP profiles.

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Data Structure Documentation

ldap_profile_ctx_t

struct ldap_profile_ctx_t

Holds state of in progress async profile lookups.

Definition at line 43 of file profile.c.

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Data Fields
int *	applied	Number of profiles applied.
char const *	dn	DN of the profile object being retrieved. NULL when all profiles are retrieved by one search.
fr_ldap_map_exp_t const *	expanded
char const *	filter	Filter to apply to profile searches.
rlm_ldap_t const *	inst
char const *const *	next	Next profile DN to search for (search_mode = seq).
fr_ldap_query_t *	query
fr_ldap_result_code_t *	ret	Result of the query and applying the map.
fr_ldap_thread_trunk_t *	ttrunk	Trunk used for profile searches.

Function Documentation

ldap_map_profile_resume()

static unlang_action_t ldap_map_profile_resume ( request_t *  request, void *  uctx  )

static

Process the results of a profile lookup.

Definition at line 138 of file profile.c.

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ldap_profile_entry_map()

static void ldap_profile_entry_map ( bool *  fallthrough, request_t *  request, ldap_profile_ctx_t *  profile_ctx, LDAP *  handle, LDAPMessage *  entry  )

static

Apply the attribute map to a single profile entry.

Parameters

[out]	fallthrough	Whether processing should continue to the next profile entry.
[in]	request	Current request.
[in]	profile_ctx	Profile lookup state.
[in]	handle	libldap handle the result was received on.
[in]	entry	Profile object to apply.

Definition at line 64 of file profile.c.

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ldap_profile_search_push()

static unlang_action_t ldap_profile_search_push ( ldap_profile_ctx_t *  profile_ctx, request_t *  request, char const *  base, int  scope, char const *  filter  )

static

Push the resume frame and start the first profile search.

Cancellation is handled by the frame fr_ldap_trunk_search pushes above this one, which abandons the in-flight query and detaches it from the trunk request before the unwind frees profile_ctx.

Definition at line 232 of file profile.c.

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rlm_ldap_map_profile()

unlang_action_t rlm_ldap_map_profile	(	fr_ldap_result_code_t *	ret,
		int *	applied,
		rlm_ldap_t const *	inst,
		request_t *	request,
		fr_ldap_thread_trunk_t *	ttrunk,
		char const *	dn,
		int	scope,
		char const *	filter,
		fr_ldap_map_exp_t const *	expanded
	)

Search for and apply an LDAP profile.

LDAP profiles are mapped using the same attribute map as user objects, they're used to add common sets of attributes to the request.

Parameters

[out]	ret	Where to write the result of the query.
[out]	applied	Where to write the number of profiles applied.
[in]	inst	LDAP module instance.
[in]	request	Current request.
[in]	ttrunk	Trunk connection on which to run LDAP queries.
[in]	dn	of profile object to apply.
[in]	scope	to apply when looking up profiles.
[in]	filter	to apply when looking up profiles.
[in]	expanded	Structure containing a list of xlat expanded attribute names and mapping information.

Returns

One of the RLM_MODULE_* values.

Definition at line 269 of file profile.c.

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rlm_ldap_map_profiles()

unlang_action_t rlm_ldap_map_profiles	(	fr_ldap_result_code_t *	ret,
		int *	applied,
		rlm_ldap_t const *	inst,
		request_t *	request,
		fr_ldap_thread_trunk_t *	ttrunk,
		char const *const *	dn_list,
		char const *	filter,
		fr_ldap_map_exp_t const *	expanded
	)

Search for and apply a set of LDAP profiles.

With search_mode = bulk, a single search retrieves every profile object, matching entries by DN using the attribute configured (or detected) for the directory, and profiles are applied in result order. With search_mode = seq, one search is run per profile DN, applied in list order.

Parameters

[out]	ret	Where to write the result of the last query.
[out]	applied	Incremented by the number of profile maps applied.
[in]	inst	LDAP module instance.
[in]	request	Current request.
[in]	ttrunk	Trunk connection on which to run LDAP queries.
[in]	dn_list	NULL terminated list of profile object DNs to apply, in application order (default profile first). Must contain at least one DN, and no empty strings.
[in]	filter	to apply when looking up profiles.
[in]	expanded	Structure containing a list of xlat expanded attribute names and mapping information.

Returns

An unlang_action_t.

Definition at line 311 of file profile.c.

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