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Diffstat (limited to 'libraries/libldap/ldap-int.h')
| -rw-r--r-- | libraries/libldap/ldap-int.h | 925 |
1 files changed, 925 insertions, 0 deletions
diff --git a/libraries/libldap/ldap-int.h b/libraries/libldap/ldap-int.h new file mode 100644 index 0000000..a401f27 --- /dev/null +++ b/libraries/libldap/ldap-int.h @@ -0,0 +1,925 @@ +/* ldap-int.h - defines & prototypes internal to the LDAP library */ +/* $OpenLDAP$ */ +/* This work is part of OpenLDAP Software <http://www.openldap.org/>. + * + * Copyright 1998-2022 The OpenLDAP Foundation. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted only as authorized by the OpenLDAP + * Public License. + * + * A copy of this license is available in the file LICENSE in the + * top-level directory of the distribution or, alternatively, at + * <http://www.OpenLDAP.org/license.html>. + */ +/* Portions Copyright (c) 1995 Regents of the University of Michigan. + * All rights reserved. + */ + +#ifndef _LDAP_INT_H +#define _LDAP_INT_H 1 + +#ifndef NO_THREADS +#define LDAP_R_COMPILE 1 +#endif + +#include "../liblber/lber-int.h" +#include "lutil.h" +#include "ldap_avl.h" + +#ifdef LDAP_R_COMPILE +#include <ldap_pvt_thread.h> +#endif + +#ifdef HAVE_CYRUS_SASL + /* the need for this should be removed */ +#ifdef HAVE_SASL_SASL_H +#include <sasl/sasl.h> +#else +#include <sasl.h> +#endif + +#define SASL_MAX_BUFF_SIZE (0xffffff) +#define SASL_MIN_BUFF_SIZE 4096 +#endif + +/* for struct timeval */ +#include <ac/time.h> +#include <ac/socket.h> + +#undef TV2MILLISEC +#define TV2MILLISEC(tv) (((tv)->tv_sec * 1000) + ((tv)->tv_usec/1000)) + +/* + * Support needed if the library is running in the kernel + */ +#if LDAP_INT_IN_KERNEL + /* + * Platform specific function to return a pointer to the + * process-specific global options. + * + * This function should perform the following functions: + * Allocate and initialize a global options struct on a per process basis + * Use callers process identifier to return its global options struct + * Note: Deallocate structure when the process exits + */ +# define LDAP_INT_GLOBAL_OPT() ldap_int_global_opt() + struct ldapoptions *ldap_int_global_opt(void); +#else +# define LDAP_INT_GLOBAL_OPT() (&ldap_int_global_options) +#endif + +/* if used from server code, ldap_debug already points elsewhere */ +#ifndef ldap_debug +#define ldap_debug ((LDAP_INT_GLOBAL_OPT())->ldo_debug) +#endif /* !ldap_debug */ + +#define LDAP_INT_DEBUG +#include "ldap_log.h" + +#ifdef LDAP_DEBUG + +#define DebugTest( level ) \ + ( ldap_debug & level ) + +#define Debug0( level, fmt ) \ + do { if ( DebugTest( (level) ) ) \ + ldap_log_printf( NULL, (level), fmt ); \ + } while ( 0 ) + +#define Debug1( level, fmt, arg1 ) \ + do { if ( DebugTest( (level) ) ) \ + ldap_log_printf( NULL, (level), fmt, arg1 ); \ + } while ( 0 ) + +#define Debug2( level, fmt, arg1, arg2 ) \ + do { if ( DebugTest( (level) ) ) \ + ldap_log_printf( NULL, (level), fmt, arg1, arg2 ); \ + } while ( 0 ) + +#define Debug3( level, fmt, arg1, arg2, arg3 ) \ + do { if ( DebugTest( (level) ) ) \ + ldap_log_printf( NULL, (level), fmt, arg1, arg2, arg3 ); \ + } while ( 0 ) + +#else + +#define DebugTest( level ) (0 == 1) +#define Debug0( level, fmt ) ((void)0) +#define Debug1( level, fmt, arg1 ) ((void)0) +#define Debug2( level, fmt, arg1, arg2 ) ((void)0) +#define Debug3( level, fmt, arg1, arg2, arg3 ) ((void)0) + +#endif /* LDAP_DEBUG */ + +#define LDAP_DEPRECATED 1 +#include "ldap.h" + +#include "ldap_pvt.h" + +LDAP_BEGIN_DECL + +#define LDAP_URL_PREFIX "ldap://" +#define LDAP_URL_PREFIX_LEN STRLENOF(LDAP_URL_PREFIX) +#define PLDAP_URL_PREFIX "pldap://" +#define PLDAP_URL_PREFIX_LEN STRLENOF(PLDAP_URL_PREFIX) +#define LDAPS_URL_PREFIX "ldaps://" +#define LDAPS_URL_PREFIX_LEN STRLENOF(LDAPS_URL_PREFIX) +#define PLDAPS_URL_PREFIX "pldaps://" +#define PLDAPS_URL_PREFIX_LEN STRLENOF(PLDAPS_URL_PREFIX) +#define LDAPI_URL_PREFIX "ldapi://" +#define LDAPI_URL_PREFIX_LEN STRLENOF(LDAPI_URL_PREFIX) +#ifdef LDAP_CONNECTIONLESS +#define LDAPC_URL_PREFIX "cldap://" +#define LDAPC_URL_PREFIX_LEN STRLENOF(LDAPC_URL_PREFIX) +#endif +#define LDAP_URL_URLCOLON "URL:" +#define LDAP_URL_URLCOLON_LEN STRLENOF(LDAP_URL_URLCOLON) + +#define LDAP_REF_STR "Referral:\n" +#define LDAP_REF_STR_LEN STRLENOF(LDAP_REF_STR) +#define LDAP_LDAP_REF_STR LDAP_URL_PREFIX +#define LDAP_LDAP_REF_STR_LEN LDAP_URL_PREFIX_LEN + +#define LDAP_DEFAULT_REFHOPLIMIT 5 + +#define LDAP_BOOL_REFERRALS 0 +#define LDAP_BOOL_RESTART 1 +#define LDAP_BOOL_TLS 3 +#define LDAP_BOOL_CONNECT_ASYNC 4 +#define LDAP_BOOL_SASL_NOCANON 5 +#define LDAP_BOOL_KEEPCONN 6 + +#define LDAP_BOOLEANS unsigned long +#define LDAP_BOOL(n) ((LDAP_BOOLEANS)1 << (n)) +#define LDAP_BOOL_GET(lo, bool) \ + ((lo)->ldo_booleans & LDAP_BOOL(bool) ? -1 : 0) +#define LDAP_BOOL_SET(lo, bool) ((lo)->ldo_booleans |= LDAP_BOOL(bool)) +#define LDAP_BOOL_CLR(lo, bool) ((lo)->ldo_booleans &= ~LDAP_BOOL(bool)) +#define LDAP_BOOL_ZERO(lo) ((lo)->ldo_booleans = 0) + +/* + * This structure represents both ldap messages and ldap responses. + * These are really the same, except in the case of search responses, + * where a response has multiple messages. + */ + +struct ldapmsg { + ber_int_t lm_msgid; /* the message id */ + ber_tag_t lm_msgtype; /* the message type */ + BerElement *lm_ber; /* the ber encoded message contents */ + struct ldapmsg *lm_chain; /* for search - next msg in the resp */ + struct ldapmsg *lm_chain_tail; + struct ldapmsg *lm_next; /* next response */ + time_t lm_time; /* used to maintain cache */ +}; + +#ifdef HAVE_TLS +struct ldaptls { + char *lt_certfile; + char *lt_keyfile; + char *lt_dhfile; + char *lt_cacertfile; + char *lt_cacertdir; + char *lt_ciphersuite; + char *lt_crlfile; + char *lt_randfile; /* OpenSSL only */ + char *lt_ecname; /* OpenSSL only */ + int lt_protocol_min; + int lt_protocol_max; + struct berval lt_cacert; + struct berval lt_cert; + struct berval lt_key; +}; +#endif + +typedef struct ldaplist { + struct ldaplist *ll_next; + void *ll_data; +} ldaplist; + +/* + * LDAP Client Source IP structure + */ +typedef struct ldapsourceip { + char *local_ip_addrs; + struct in_addr ip4_addr; + unsigned short has_ipv4; +#ifdef LDAP_PF_INET6 + struct in6_addr ip6_addr; + unsigned short has_ipv6; +#endif +} ldapsourceip; + +/* + * structure representing get/set'able options + * which have global defaults. + * Protect access to this struct with ldo_mutex + * ldap_log.h:ldapoptions_prefix must match the head of this struct. + */ +struct ldapoptions { + short ldo_valid; +#define LDAP_UNINITIALIZED 0x0 +#define LDAP_INITIALIZED 0x1 +#define LDAP_VALID_SESSION 0x2 +#define LDAP_TRASHED_SESSION 0xFF + int ldo_debug; + + ber_int_t ldo_version; + ber_int_t ldo_deref; + ber_int_t ldo_timelimit; + ber_int_t ldo_sizelimit; + + /* per API call timeout */ + struct timeval ldo_tm_api; + struct timeval ldo_tm_net; + + LDAPURLDesc *ldo_defludp; + int ldo_defport; + char* ldo_defbase; + char* ldo_defbinddn; /* bind dn */ + + /* + * Per connection tcp-keepalive settings (Linux only, + * ignored where unsupported) + */ + ber_int_t ldo_keepalive_idle; + ber_int_t ldo_keepalive_probes; + ber_int_t ldo_keepalive_interval; + + /* + * Per connection tcp user timeout (Linux >= 2.6.37 only, + * ignored where unsupported) + */ + ber_uint_t ldo_tcp_user_timeout; + + int ldo_refhoplimit; /* limit on referral nesting */ + + /* LDAPv3 server and client controls */ + LDAPControl **ldo_sctrls; + LDAPControl **ldo_cctrls; + + /* LDAP rebind callback function */ + LDAP_REBIND_PROC *ldo_rebind_proc; + void *ldo_rebind_params; + LDAP_NEXTREF_PROC *ldo_nextref_proc; + void *ldo_nextref_params; + LDAP_URLLIST_PROC *ldo_urllist_proc; + void *ldo_urllist_params; + + /* LDAP connection callback stack */ + ldaplist *ldo_conn_cbs; + + LDAP_BOOLEANS ldo_booleans; /* boolean options */ + +#define LDAP_LDO_NULLARG ,0,0,0,0 ,{0},{0} ,0,0,0,0, 0,0,0,0,0, 0,0, 0,0,0,0,0,0, 0, 0 + + /* LDAP user configured bind IPs */ + struct ldapsourceip ldo_local_ip_addrs; + +#ifdef LDAP_PF_INET6 +#define LDAP_LDO_SOURCEIP_NULLARG ,{0,0,0,0,0} +#else +#define LDAP_LDO_SOURCEIP_NULLARG ,{0,0,0} +#endif + +#ifdef LDAP_CONNECTIONLESS +#define LDAP_IS_UDP(ld) ((ld)->ld_options.ldo_is_udp) + void* ldo_peer; /* struct sockaddr* */ + char* ldo_cldapdn; + int ldo_is_udp; +#define LDAP_LDO_CONNECTIONLESS_NULLARG ,0,0,0 +#else +#define LDAP_LDO_CONNECTIONLESS_NULLARG +#endif + +#ifdef HAVE_TLS + /* tls context */ + void *ldo_tls_ctx; + LDAP_TLS_CONNECT_CB *ldo_tls_connect_cb; + void* ldo_tls_connect_arg; + struct ldaptls ldo_tls_info; +#define ldo_tls_certfile ldo_tls_info.lt_certfile +#define ldo_tls_keyfile ldo_tls_info.lt_keyfile +#define ldo_tls_dhfile ldo_tls_info.lt_dhfile +#define ldo_tls_ecname ldo_tls_info.lt_ecname +#define ldo_tls_cacertfile ldo_tls_info.lt_cacertfile +#define ldo_tls_cacertdir ldo_tls_info.lt_cacertdir +#define ldo_tls_ciphersuite ldo_tls_info.lt_ciphersuite +#define ldo_tls_protocol_min ldo_tls_info.lt_protocol_min +#define ldo_tls_protocol_max ldo_tls_info.lt_protocol_max +#define ldo_tls_crlfile ldo_tls_info.lt_crlfile +#define ldo_tls_randfile ldo_tls_info.lt_randfile +#define ldo_tls_cacert ldo_tls_info.lt_cacert +#define ldo_tls_cert ldo_tls_info.lt_cert +#define ldo_tls_key ldo_tls_info.lt_key + int ldo_tls_mode; + int ldo_tls_require_cert; + int ldo_tls_impl; + int ldo_tls_crlcheck; + int ldo_tls_require_san; + char *ldo_tls_pin_hashalg; + struct berval ldo_tls_pin; +#define LDAP_LDO_TLS_NULLARG ,0,0,0,{0,0,0,0,0,0,0,0,0},0,0,0,0,0,0,{0,0} +#else +#define LDAP_LDO_TLS_NULLARG +#endif + +#ifdef HAVE_CYRUS_SASL + char* ldo_def_sasl_mech; /* SASL Mechanism(s) */ + char* ldo_def_sasl_realm; /* SASL realm */ + char* ldo_def_sasl_authcid; /* SASL authentication identity */ + char* ldo_def_sasl_authzid; /* SASL authorization identity */ + + /* SASL Security Properties */ + struct sasl_security_properties ldo_sasl_secprops; + int ldo_sasl_cbinding; +#define LDAP_LDO_SASL_NULLARG ,0,0,0,0,{0},0 +#else +#define LDAP_LDO_SASL_NULLARG +#endif + +#ifdef LDAP_R_COMPILE + ldap_pvt_thread_mutex_t ldo_mutex; +#define LDAP_LDO_MUTEX_NULLARG , LDAP_PVT_MUTEX_NULL +#else +#define LDAP_LDO_MUTEX_NULLARG +#endif +}; + + +/* + * structure for representing an LDAP server connection + */ +typedef struct ldap_conn { + Sockbuf *lconn_sb; +#ifdef HAVE_CYRUS_SASL + void *lconn_sasl_authctx; /* context for bind */ + void *lconn_sasl_sockctx; /* for security layer */ + void *lconn_sasl_cbind; /* for channel binding */ +#endif + int lconn_refcnt; + time_t lconn_created; /* time */ + time_t lconn_lastused; /* time */ + int lconn_rebind_inprogress; /* set if rebind in progress */ + char ***lconn_rebind_queue; /* used if rebind in progress */ + int lconn_status; +#define LDAP_CONNST_NEEDSOCKET 1 +#define LDAP_CONNST_CONNECTING 2 +#define LDAP_CONNST_CONNECTED 3 + LDAPURLDesc *lconn_server; + BerElement *lconn_ber; /* ber receiving on this conn. */ + + struct ldap_conn *lconn_next; +} LDAPConn; + + +/* + * structure used to track outstanding requests + */ +typedef struct ldapreq { + ber_int_t lr_msgid; /* the message id */ + int lr_status; /* status of request */ +#define LDAP_REQST_COMPLETED 0 +#define LDAP_REQST_INPROGRESS 1 +#define LDAP_REQST_CHASINGREFS 2 +#define LDAP_REQST_NOTCONNECTED 3 +#define LDAP_REQST_WRITING 4 + int lr_refcnt; /* count of references */ + int lr_outrefcnt; /* count of outstanding referrals */ + int lr_abandoned; /* the request has been abandoned */ + ber_int_t lr_origid; /* original request's message id */ + int lr_parentcnt; /* count of parent requests */ + ber_tag_t lr_res_msgtype; /* result message type */ + ber_int_t lr_res_errno; /* result LDAP errno */ + char *lr_res_error; /* result error string */ + char *lr_res_matched;/* result matched DN string */ + BerElement *lr_ber; /* ber encoded request contents */ + LDAPConn *lr_conn; /* connection used to send request */ + struct berval lr_dn; /* DN of request, in lr_ber */ + struct ldapreq *lr_parent; /* request that spawned this referral */ + struct ldapreq *lr_child; /* first child request */ + struct ldapreq *lr_refnext; /* next referral spawned */ + struct ldapreq *lr_prev; /* previous request */ + struct ldapreq *lr_next; /* next request */ +} LDAPRequest; + +/* + * structure for client cache + */ +#define LDAP_CACHE_BUCKETS 31 /* cache hash table size */ +typedef struct ldapcache { + LDAPMessage *lc_buckets[LDAP_CACHE_BUCKETS];/* hash table */ + LDAPMessage *lc_requests; /* unfulfilled reqs */ + long lc_timeout; /* request timeout */ + ber_len_t lc_maxmem; /* memory to use */ + ber_len_t lc_memused; /* memory in use */ + int lc_enabled; /* enabled? */ + unsigned long lc_options; /* options */ +#define LDAP_CACHE_OPT_CACHENOERRS 0x00000001 +#define LDAP_CACHE_OPT_CACHEALLERRS 0x00000002 +} LDAPCache; + +/* + * structure containing referral request info for rebind procedure + */ +typedef struct ldapreqinfo { + ber_len_t ri_msgid; + int ri_request; + char *ri_url; +} LDAPreqinfo; + +/* + * structure representing an ldap connection + */ + +struct ldap_common { + Sockbuf *ldc_sb; /* socket descriptor & buffer */ +#define ld_sb ldc->ldc_sb + + unsigned short ldc_lberoptions; +#define ld_lberoptions ldc->ldc_lberoptions + + /* protected by msgid_mutex */ + ber_len_t ldc_msgid; +#define ld_msgid ldc->ldc_msgid + + /* do not mess with these */ + /* protected by req_mutex */ + TAvlnode *ldc_requests; /* list of outstanding requests */ + /* protected by res_mutex */ + LDAPMessage *ldc_responses; /* list of outstanding responses */ +#define ld_requests ldc->ldc_requests +#define ld_responses ldc->ldc_responses + + /* protected by abandon_mutex */ + ber_len_t ldc_nabandoned; + ber_int_t *ldc_abandoned; /* array of abandoned requests */ +#define ld_nabandoned ldc->ldc_nabandoned +#define ld_abandoned ldc->ldc_abandoned + + /* unused by libldap */ + LDAPCache *ldc_cache; /* non-null if cache is initialized */ +#define ld_cache ldc->ldc_cache + + /* do not mess with the rest though */ + + /* protected by conn_mutex */ + LDAPConn *ldc_defconn; /* default connection */ +#define ld_defconn ldc->ldc_defconn + LDAPConn *ldc_conns; /* list of server connections */ +#define ld_conns ldc->ldc_conns + void *ldc_selectinfo;/* platform specifics for select */ +#define ld_selectinfo ldc->ldc_selectinfo + + /* ldap_common refcnt - free only if 0 */ + /* protected by ldc_mutex */ + unsigned int ldc_refcnt; +#define ld_ldcrefcnt ldc->ldc_refcnt + + /* protected by ldo_mutex */ + struct ldapoptions ldc_options; +#define ld_options ldc->ldc_options + +#define ld_valid ld_options.ldo_valid +#define ld_debug ld_options.ldo_debug + +#define ld_deref ld_options.ldo_deref +#define ld_timelimit ld_options.ldo_timelimit +#define ld_sizelimit ld_options.ldo_sizelimit + +#define ld_defbinddn ld_options.ldo_defbinddn +#define ld_defbase ld_options.ldo_defbase +#define ld_defhost ld_options.ldo_defhost +#define ld_defport ld_options.ldo_defport + +#define ld_refhoplimit ld_options.ldo_refhoplimit + +#define ld_sctrls ld_options.ldo_sctrls +#define ld_cctrls ld_options.ldo_cctrls +#define ld_rebind_proc ld_options.ldo_rebind_proc +#define ld_rebind_params ld_options.ldo_rebind_params +#define ld_nextref_proc ld_options.ldo_nextref_proc +#define ld_nextref_params ld_options.ldo_nextref_params +#define ld_urllist_proc ld_options.ldo_urllist_proc +#define ld_urllist_params ld_options.ldo_urllist_params + +#define ld_version ld_options.ldo_version + +#ifdef LDAP_R_COMPILE + ldap_pvt_thread_mutex_t ldc_mutex; + ldap_pvt_thread_mutex_t ldc_msgid_mutex; + ldap_pvt_thread_mutex_t ldc_conn_mutex; + ldap_pvt_thread_mutex_t ldc_req_mutex; + ldap_pvt_thread_mutex_t ldc_res_mutex; + ldap_pvt_thread_mutex_t ldc_abandon_mutex; +#define ld_ldopts_mutex ld_options.ldo_mutex +#define ld_ldcmutex ldc->ldc_mutex +#define ld_msgid_mutex ldc->ldc_msgid_mutex +#define ld_conn_mutex ldc->ldc_conn_mutex +#define ld_req_mutex ldc->ldc_req_mutex +#define ld_res_mutex ldc->ldc_res_mutex +#define ld_abandon_mutex ldc->ldc_abandon_mutex +#endif +}; + +struct ldap { + /* thread shared */ + struct ldap_common *ldc; + + /* thread specific */ + ber_int_t ld_errno; + char *ld_error; + char *ld_matched; + char **ld_referrals; +}; + +#define LDAP_VALID(ld) ( (ld)->ld_valid == LDAP_VALID_SESSION ) +#define LDAP_TRASHED(ld) ( (ld)->ld_valid == LDAP_TRASHED_SESSION ) +#define LDAP_TRASH(ld) ( (ld)->ld_valid = LDAP_TRASHED_SESSION ) + +#ifdef LDAP_R_COMPILE +LDAP_V ( ldap_pvt_thread_mutex_t ) ldap_int_resolv_mutex; +LDAP_V ( ldap_pvt_thread_mutex_t ) ldap_int_hostname_mutex; +LDAP_V ( int ) ldap_int_stackguard; + +#endif + +#ifdef LDAP_R_COMPILE +#define LDAP_MUTEX_LOCK(mutex) ldap_pvt_thread_mutex_lock( mutex ) +#define LDAP_MUTEX_UNLOCK(mutex) ldap_pvt_thread_mutex_unlock( mutex ) +#define LDAP_ASSERT_MUTEX_OWNER(mutex) \ + LDAP_PVT_THREAD_ASSERT_MUTEX_OWNER(mutex) +#else +#define LDAP_MUTEX_LOCK(mutex) ((void) 0) +#define LDAP_MUTEX_UNLOCK(mutex) ((void) 0) +#define LDAP_ASSERT_MUTEX_OWNER(mutex) ((void) 0) +#endif + +#define LDAP_NEXT_MSGID(ld, id) do { \ + LDAP_MUTEX_LOCK( &(ld)->ld_msgid_mutex ); \ + (id) = ++(ld)->ld_msgid; \ + LDAP_MUTEX_UNLOCK( &(ld)->ld_msgid_mutex ); \ +} while (0) + +/* + * in abandon.c + */ + +LDAP_F (int) +ldap_int_bisect_find( ber_int_t *v, ber_len_t n, ber_int_t id, int *idxp ); +LDAP_F (int) +ldap_int_bisect_insert( ber_int_t **vp, ber_len_t *np, int id, int idx ); +LDAP_F (int) +ldap_int_bisect_delete( ber_int_t **vp, ber_len_t *np, int id, int idx ); + +/* + * in add.c + */ + +LDAP_F (BerElement *) ldap_build_add_req LDAP_P(( + LDAP *ld, + const char *dn, + LDAPMod **attrs, + LDAPControl **sctrls, + LDAPControl **cctrls, + ber_int_t *msgidp )); + +/* + * in lbase64.c + */ + +LDAP_F (int) ldap_int_decode_b64_inplace LDAP_P(( + struct berval *value )); + +/* + * in compare.c + */ + +LDAP_F (BerElement *) ldap_build_compare_req LDAP_P(( + LDAP *ld, + const char *dn, + const char *attr, + struct berval *bvalue, + LDAPControl **sctrls, + LDAPControl **cctrls, + ber_int_t *msgidp )); + +/* + * in delete.c + */ + +LDAP_F (BerElement *) ldap_build_delete_req LDAP_P(( + LDAP *ld, + const char *dn, + LDAPControl **sctrls, + LDAPControl **cctrls, + ber_int_t *msgidp )); + +/* + * in extended.c + */ + +LDAP_F (BerElement *) ldap_build_extended_req LDAP_P(( + LDAP *ld, + const char *reqoid, + struct berval *reqdata, + LDAPControl **sctrls, + LDAPControl **cctrls, + ber_int_t *msgidp )); + +/* + * in init.c + */ + +LDAP_V ( struct ldapoptions ) ldap_int_global_options; + +LDAP_F ( void ) ldap_int_initialize LDAP_P((struct ldapoptions *, int *)); +LDAP_F ( void ) ldap_int_initialize_global_options LDAP_P(( + struct ldapoptions *, int *)); + +/* memory.c */ + /* simple macros to realloc for now */ +#define LDAP_MALLOC(s) (ber_memalloc_x((s),NULL)) +#define LDAP_CALLOC(n,s) (ber_memcalloc_x((n),(s),NULL)) +#define LDAP_REALLOC(p,s) (ber_memrealloc_x((p),(s),NULL)) +#define LDAP_FREE(p) (ber_memfree_x((p),NULL)) +#define LDAP_VFREE(v) (ber_memvfree_x((void **)(v),NULL)) +#define LDAP_STRDUP(s) (ber_strdup_x((s),NULL)) +#define LDAP_STRNDUP(s,l) (ber_strndup_x((s),(l),NULL)) + +#define LDAP_MALLOCX(s,x) (ber_memalloc_x((s),(x))) +#define LDAP_CALLOCX(n,s,x) (ber_memcalloc_x((n),(s),(x))) +#define LDAP_REALLOCX(p,s,x) (ber_memrealloc_x((p),(s),(x))) +#define LDAP_FREEX(p,x) (ber_memfree_x((p),(x))) +#define LDAP_VFREEX(v,x) (ber_memvfree_x((void **)(v),(x))) +#define LDAP_STRDUPX(s,x) (ber_strdup_x((s),(x))) +#define LDAP_STRNDUPX(s,l,x) (ber_strndup_x((s),(l),(x))) + +/* + * in error.c + */ +LDAP_F (void) ldap_int_error_init( void ); + +/* + * in modify.c + */ + +LDAP_F (BerElement *) ldap_build_modify_req LDAP_P(( + LDAP *ld, + const char *dn, + LDAPMod **mods, + LDAPControl **sctrls, + LDAPControl **cctrls, + ber_int_t *msgidp )); + +/* + * in modrdn.c + */ + +LDAP_F (BerElement *) ldap_build_moddn_req LDAP_P(( + LDAP *ld, + const char *dn, + const char *newrdn, + const char *newSuperior, + int deleteoldrdn, + LDAPControl **sctrls, + LDAPControl **cctrls, + ber_int_t *msgidp )); + +/* + * in unit-int.c + */ +LDAP_F (void) ldap_int_utils_init LDAP_P(( void )); + + +/* + * in print.c + */ +LDAP_F (int) ldap_log_printf LDAP_P((LDAP *ld, int level, const char *fmt, ...)) LDAP_GCCATTR((format(printf, 3, 4))); + +/* + * in controls.c + */ +LDAP_F (int) ldap_int_put_controls LDAP_P(( + LDAP *ld, + LDAPControl *const *ctrls, + BerElement *ber )); + +LDAP_F (int) ldap_int_client_controls LDAP_P(( + LDAP *ld, + LDAPControl **ctrlp )); + +/* + * in dsparse.c + */ +LDAP_F (int) ldap_int_next_line_tokens LDAP_P(( char **bufp, ber_len_t *blenp, char ***toksp )); + + +/* + * in open.c + */ +LDAP_F (int) ldap_open_defconn( LDAP *ld ); +LDAP_F (int) ldap_int_open_connection( LDAP *ld, + LDAPConn *conn, LDAPURLDesc *srvlist, int async ); +LDAP_F (int) ldap_int_check_async_open( LDAP *ld, ber_socket_t sd ); + +/* + * in os-ip.c + */ +#ifndef HAVE_POLL +LDAP_V (int) ldap_int_tblsize; +LDAP_F (void) ldap_int_ip_init( void ); +#endif + +LDAP_F (int) ldap_int_timeval_dup( struct timeval **dest, + const struct timeval *tm ); +LDAP_F (int) ldap_connect_to_host( LDAP *ld, Sockbuf *sb, + int proto, LDAPURLDesc *srv, int async ); +LDAP_F (int) ldap_int_poll( LDAP *ld, ber_socket_t s, + struct timeval *tvp, int wr ); + +#if defined(HAVE_TLS) || defined(HAVE_CYRUS_SASL) +LDAP_V (char *) ldap_int_hostname; +LDAP_F (char *) ldap_host_connected_to( Sockbuf *sb, + const char *host ); +#endif + +LDAP_F (int) ldap_int_select( LDAP *ld, struct timeval *timeout ); +LDAP_F (void *) ldap_new_select_info( void ); +LDAP_F (void) ldap_free_select_info( void *sip ); +LDAP_F (void) ldap_mark_select_write( LDAP *ld, Sockbuf *sb ); +LDAP_F (void) ldap_mark_select_read( LDAP *ld, Sockbuf *sb ); +LDAP_F (void) ldap_mark_select_clear( LDAP *ld, Sockbuf *sb ); +LDAP_F (void) ldap_clear_select_write( LDAP *ld, Sockbuf *sb ); +LDAP_F (int) ldap_is_read_ready( LDAP *ld, Sockbuf *sb ); +LDAP_F (int) ldap_is_write_ready( LDAP *ld, Sockbuf *sb ); + +LDAP_F (int) ldap_validate_and_fill_sourceip ( char** source_ip_lst, + ldapsourceip* temp_source_ip ); + +LDAP_F (int) ldap_int_connect_cbs( LDAP *ld, Sockbuf *sb, + ber_socket_t *s, LDAPURLDesc *srv, struct sockaddr *addr ); + +/* + * in os-local.c + */ +#ifdef LDAP_PF_LOCAL +LDAP_F (int) ldap_connect_to_path( LDAP *ld, Sockbuf *sb, + LDAPURLDesc *srv, int async ); +#endif /* LDAP_PF_LOCAL */ + +/* + * in request.c + */ +LDAP_F (ber_int_t) ldap_send_initial_request( LDAP *ld, ber_tag_t msgtype, + const char *dn, BerElement *ber, ber_int_t msgid ); +LDAP_F (BerElement *) ldap_alloc_ber_with_options( LDAP *ld ); +LDAP_F (void) ldap_set_ber_options( LDAP *ld, BerElement *ber ); + +LDAP_F (int) ldap_send_server_request( LDAP *ld, BerElement *ber, + ber_int_t msgid, LDAPRequest *parentreq, LDAPURLDesc **srvlist, + LDAPConn *lc, LDAPreqinfo *bind, int noconn, int m_res ); +LDAP_F (LDAPConn *) ldap_new_connection( LDAP *ld, LDAPURLDesc **srvlist, + int use_ldsb, int connect, LDAPreqinfo *bind, int m_req, int m_res ); +LDAP_F (LDAPRequest *) ldap_find_request_by_msgid( LDAP *ld, ber_int_t msgid ); +LDAP_F (void) ldap_return_request( LDAP *ld, LDAPRequest *lr, int freeit ); +LDAP_F (int) ldap_req_cmp( const void *l, const void *r ); +LDAP_F (void) ldap_do_free_request( void *arg ); +LDAP_F (void) ldap_free_request( LDAP *ld, LDAPRequest *lr ); +LDAP_F (void) ldap_free_connection( LDAP *ld, LDAPConn *lc, int force, int unbind ); +LDAP_F (void) ldap_dump_connection( LDAP *ld, LDAPConn *lconns, int all ); +LDAP_F (void) ldap_dump_requests_and_responses( LDAP *ld ); +LDAP_F (int) ldap_chase_referrals( LDAP *ld, LDAPRequest *lr, + char **errstrp, int sref, int *hadrefp ); +LDAP_F (int) ldap_chase_v3referrals( LDAP *ld, LDAPRequest *lr, + char **refs, int sref, char **referralsp, int *hadrefp ); +LDAP_F (int) ldap_append_referral( LDAP *ld, char **referralsp, char *s ); +LDAP_F (int) ldap_int_flush_request( LDAP *ld, LDAPRequest *lr ); + +/* + * in result.c: + */ +LDAP_F (const char *) ldap_int_msgtype2str( ber_tag_t tag ); + +/* + * in search.c + */ +LDAP_F (BerElement *) ldap_build_search_req LDAP_P(( + LDAP *ld, + const char *base, + ber_int_t scope, + const char *filter, + char **attrs, + ber_int_t attrsonly, + LDAPControl **sctrls, + LDAPControl **cctrls, + ber_int_t timelimit, + ber_int_t sizelimit, + ber_int_t deref, + ber_int_t *msgidp)); + + +/* + * in unbind.c + */ +LDAP_F (int) ldap_ld_free LDAP_P(( + LDAP *ld, + int close, + LDAPControl **sctrls, + LDAPControl **cctrls )); + +LDAP_F (int) ldap_send_unbind LDAP_P(( + LDAP *ld, + Sockbuf *sb, + LDAPControl **sctrls, + LDAPControl **cctrls )); + +/* + * in url.c + */ +LDAP_F (LDAPURLDesc *) ldap_url_dup LDAP_P(( + LDAPURLDesc *ludp )); + +LDAP_F (LDAPURLDesc *) ldap_url_duplist LDAP_P(( + LDAPURLDesc *ludlist )); + +LDAP_F (int) ldap_url_parsehosts LDAP_P(( + LDAPURLDesc **ludlist, + const char *hosts, + int port )); + +LDAP_F (char *) ldap_url_list2hosts LDAP_P(( + LDAPURLDesc *ludlist )); + +/* + * in cyrus.c + */ + +LDAP_F (int) ldap_int_sasl_init LDAP_P(( void )); + +LDAP_F (int) ldap_int_sasl_open LDAP_P(( + LDAP *ld, LDAPConn *conn, + const char* host )); +LDAP_F (int) ldap_int_sasl_close LDAP_P(( LDAP *ld, LDAPConn *conn )); + +LDAP_F (int) ldap_int_sasl_external LDAP_P(( + LDAP *ld, LDAPConn *conn, + const char* authid, ber_len_t ssf )); + +LDAP_F (int) ldap_int_sasl_get_option LDAP_P(( LDAP *ld, + int option, void *arg )); +LDAP_F (int) ldap_int_sasl_set_option LDAP_P(( LDAP *ld, + int option, void *arg )); +LDAP_F (int) ldap_int_sasl_config LDAP_P(( struct ldapoptions *lo, + int option, const char *arg )); + +LDAP_F (int) ldap_int_sasl_bind LDAP_P(( + LDAP *ld, + const char *, + const char *, + LDAPControl **, LDAPControl **, + + /* should be passed in client controls */ + unsigned flags, + LDAP_SASL_INTERACT_PROC *interact, + void *defaults, + LDAPMessage *result, + const char **rmech, + int *msgid )); + +/* in sasl.c */ + +LDAP_F (BerElement *) ldap_build_bind_req LDAP_P(( + LDAP *ld, + const char *dn, + const char *mech, + struct berval *cred, + LDAPControl **sctrls, + LDAPControl **cctrls, + ber_int_t *msgidp )); + +/* in schema.c */ +LDAP_F (char *) ldap_int_parse_numericoid LDAP_P(( + const char **sp, + int *code, + const int flags )); + +/* + * in tls.c + */ +LDAP_F (int) ldap_int_tls_start LDAP_P(( LDAP *ld, + LDAPConn *conn, LDAPURLDesc *srv )); + +LDAP_F (void) ldap_int_tls_destroy LDAP_P(( struct ldapoptions *lo )); + +/* + * in getvalues.c + */ +LDAP_F (char **) ldap_value_dup LDAP_P(( + char *const *vals )); + +LDAP_END_DECL + +#endif /* _LDAP_INT_H */ |