+/* $OpenLDAP$ */
/*
* Copyright 1998-1999 The OpenLDAP Foundation, All Rights Reserved.
* COPYING RESTRICTIONS APPLY, see COPYRIGHT file
#ifndef _LDAP_INT_H
#define _LDAP_INT_H 1
-#ifdef LDAP_COMPILING_R
+#ifdef LDAP_R_COMPILE
#define LDAP_THREAD_SAFE 1
#endif
#include "../liblber/lber-int.h"
-#define ldap_debug (openldap_ldap_global_options.ldo_debug)
+#define ldap_debug (ldap_int_global_options.ldo_debug)
#undef Debug
#define Debug( level, fmt, arg1, arg2, arg3 ) \
ldap_log_printf( NULL, (level), (fmt), (arg1), (arg2), (arg3) )
LDAP_BEGIN_DECL
#define LDAP_URL_PREFIX "ldap://"
-#define LDAP_URL_PREFIX_LEN 7
-#define LDAP_URL_URLCOLON "URL:"
-#define LDAP_URL_URLCOLON_LEN 4
+#define LDAP_URL_PREFIX_LEN (sizeof(LDAP_URL_PREFIX)-1)
+#define LDAPS_URL_PREFIX "ldaps://"
+#define LDAPS_URL_PREFIX_LEN (sizeof(LDAPS_URL_PREFIX)-1)
+#define LDAP_URL_URLCOLON "URL:"
+#define LDAP_URL_URLCOLON_LEN (sizeof(LDAP_URL_URLCOLON)-1)
+#define NULLLDAPURLDESC ((LDAPURLDesc *)NULL)
-#ifdef LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS
#define LDAP_REF_STR "Referral:\n"
-#define LDAP_REF_STR_LEN 10
+#define LDAP_REF_STR_LEN (sizeof(LDAP_REF_STR)-1)
#define LDAP_LDAP_REF_STR LDAP_URL_PREFIX
-#define LDAP_LDAP_REF_STR_LEN LDAP_URL_PREFIX_LEN
+#define LDAP_LDAP_REF_STR_LEN (sizeof(LDAP_LDAP_REF_STR)-1)
+
#ifdef LDAP_API_FEATURE_X_OPENLDAP_V2_DNS
#define LDAP_DX_REF_STR "dx://"
-#define LDAP_DX_REF_STR_LEN 5
+#define LDAP_DX_REF_STR_LEN (sizeof(LDAP_DX_REF_STR)-1)
#endif /* LDAP_API_FEATURE_X_OPENLDAP_V2_DNS */
-#endif /* LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS */
+
+#define LDAP_DEFAULT_REFHOPLIMIT 5
#define LDAP_BOOL_REFERRALS 0
#define LDAP_BOOL_RESTART 1
#define LDAP_BOOL_DNS 2
+#define LDAP_BOOL_TLS 3
#define LDAP_BOOLEANS unsigned long
#define LDAP_BOOL(n) (1 << (n))
#define LDAP_BOOL_GET(lo, bool) ((lo)->ldo_booleans & LDAP_BOOL(bool) \
- ? LDAP_OPT_ON : LDAP_OPT_OFF)
+ ? -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)
*/
struct ldapmsg {
- int lm_msgid; /* the message id */
- int lm_msgtype; /* the message type */
+ 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_next; /* next response */
- unsigned int lm_time; /* used to maintain cache */
+ time_t lm_time; /* used to maintain cache */
};
/*
* which have global defaults.
*/
struct ldapoptions {
+ short ldo_valid;
+#define LDAP_UNINITIALIZED 0x0
+#define LDAP_INITIALIZED 0x1
+#define LDAP_VALID_SESSION 0x2
+
int ldo_debug;
+ /* per API call timeout */
+ struct timeval *ldo_tm_api;
+ struct timeval *ldo_tm_net;
- int ldo_version; /* version to connect at */
- int ldo_deref;
- int ldo_timelimit;
- int ldo_sizelimit;
+ ber_int_t ldo_version; /* version to connect at */
+ ber_int_t ldo_deref;
+ ber_int_t ldo_timelimit;
+ ber_int_t ldo_sizelimit;
int ldo_defport;
char* ldo_defbase;
char* ldo_defhost;
+#ifdef LDAP_CONNECTIONLESS
int ldo_cldaptries; /* connectionless search retry count */
int ldo_cldaptimeout;/* time between retries */
+#endif
+
int ldo_refhoplimit; /* limit on referral nesting */
/* LDAPv3 server and client controls */
- LDAPControl **ldo_server_controls;
- LDAPControl **ldo_client_controls;
-
+ LDAPControl **ldo_sctrls;
+ LDAPControl **ldo_cctrls;
+
+#ifdef HAVE_TLS
+ /* tls context */
+ void *ldo_tls_ctx;
+ int ldo_tls_mode;
+#endif
LDAP_BOOLEANS ldo_booleans; /* boolean options */
};
-#ifdef LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS
+
/*
* structure for tracking LDAP server host, ports, DNs, etc.
*/
LDAPServer *lconn_server;
char *lconn_krbinstance;
struct ldap_conn *lconn_next;
+ BerElement *lconn_ber;/* ber receiving on this conn. */
} LDAPConn;
* structure used to track outstanding requests
*/
typedef struct ldapreq {
- int lr_msgid; /* the message id */
+ ber_int_t lr_msgid; /* the message id */
int lr_status; /* status of request */
#define LDAP_REQST_INPROGRESS 1
#define LDAP_REQST_CHASINGREFS 2
#define LDAP_REQST_NOTCONNECTED 3
#define LDAP_REQST_WRITING 4
int lr_outrefcnt; /* count of outstanding referrals */
- int lr_origid; /* original request's message id */
+ ber_int_t lr_origid; /* original request's message id */
int lr_parentcnt; /* count of parent requests */
- int lr_res_msgtype; /* result message type */
- int lr_res_errno; /* result LDAP errno */
+ 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 */
struct ldapreq *lr_prev; /* previous request */
struct ldapreq *lr_next; /* next request */
} LDAPRequest;
-#endif /* LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS */
/*
* structure for client cache
LDAPMessage *lc_buckets[LDAP_CACHE_BUCKETS];/* hash table */
LDAPMessage *lc_requests; /* unfulfilled reqs */
long lc_timeout; /* request timeout */
- long lc_maxmem; /* memory to use */
- long lc_memused; /* memory in use */
+ 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;
-#define NULLLDCACHE ((LDAPCache *)NULL)
+/*
+ * handy macro for checking if handle is connectionless
+ */
+
+#define LDAP_IS_CLDAP(ld) ((ld)->ld_cldapnaddr>0)
/*
* structure representing an ldap connection
struct ldapoptions ld_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_cldaptimeout ld_options.ldo_cldaptimeout
#define ld_refhoplimit ld_options.ldo_refhoplimit
- int ld_version; /* version connected at */
+#define ld_sctrls ld_options.ldo_sctrls
+#define ld_cctrls ld_options.ldo_cctrls
+
+ ber_int_t ld_version; /* version connected at */
char *ld_host;
int ld_port;
- char ld_lberoptions;
+ unsigned short ld_lberoptions;
LDAPFiltDesc *ld_filtd; /* from getfilter for ufn searches */
char *ld_ufnprefix; /* for incomplete ufn's */
- int ld_errno;
+ ber_int_t ld_errno;
char *ld_error;
char *ld_matched;
- int ld_msgid;
+ ber_len_t ld_msgid;
/* do not mess with these */
-#ifdef LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS
LDAPRequest *ld_requests; /* list of outstanding requests */
-#else /* LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS */
- LDAPMessage *ld_requests; /* list of outstanding requests */
-#endif /* LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS */
LDAPMessage *ld_responses; /* list of outstanding responses */
- int *ld_abandoned; /* array of abandoned requests */
- char ld_attrbuffer[LDAP_MAX_ATTR_LEN];
+
+ ber_int_t *ld_abandoned; /* array of abandoned requests */
+
LDAPCache *ld_cache; /* non-null if cache is initialized */
- char *ld_cldapdn; /* DN used in connectionless search */
+ /* stuff used by connectionless searches. */
+
+ char *ld_cldapdn; /* DN used in connectionless search */
+ int ld_cldapnaddr; /* number of addresses */
+ void **ld_cldapaddrs;/* addresses to send request to */
/* do not mess with the rest though */
BERTranslateProc ld_lber_encode_translate_proc;
BERTranslateProc ld_lber_decode_translate_proc;
-#ifdef LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS
LDAPConn *ld_defconn; /* default connection */
LDAPConn *ld_conns; /* list of server connections */
void *ld_selectinfo; /* platform specifics for select */
int (*ld_rebindproc)( struct ldap *ld, char **dnp,
char **passwdp, int *authmethodp, int freeit );
/* routine to get info needed for re-bind */
-#endif /* LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS */
};
+#define LDAP_VALID(ld) ( (ld)->ld_valid == LDAP_VALID_SESSION )
/*
* in init.c
*/
-extern int openldap_ldap_initialized;
-extern struct ldapoptions openldap_ldap_global_options;
-void openldap_ldap_initialize LDAP_P((void));
+
+extern struct ldapoptions ldap_int_global_options;
+void ldap_int_initialize LDAP_P((void));
+
+
+/* memory.c */
+ /* simple macros to realloc for now */
+#define LDAP_INT_MALLOC(s) (LBER_MALLOC((s)))
+#define LDAP_INT_CALLOC(n,s) (LBER_CALLOC((n),(s)))
+#define LDAP_INT_REALLOC(p,s) (LBER_REALLOC((p),(s)))
+#define LDAP_INT_FREE(p) (LBER_FREE((p)))
+#define LDAP_INT_VFREE(v) (LBER_VFREE((void **)(v)))
+#define LDAP_INT_STRDUP(s) (LBER_STRDUP((s)))
+
+#define LDAP_MALLOC(s) (LBER_MALLOC((s)))
+#define LDAP_CALLOC(n,s) (LBER_CALLOC((n),(s)))
+#define LDAP_REALLOC(p,s) (LBER_REALLOC((p),(s)))
+#define LDAP_FREE(p) (LBER_FREE((p)))
+#define LDAP_VFREE(v) (LBER_VFREE((void **)(v)))
+#define LDAP_STRDUP(s) (LBER_STRDUP((s)))
+
+/*
+ * in unit-int.c
+ */
+void ldap_int_utils_init LDAP_P(( void ));
+
/*
* in print.c
*/
-int ldap_log_printf LDAP_P((LDAP *ld, int level, char *fmt, ...));
+int ldap_log_printf LDAP_P((LDAP *ld, int level, const char *fmt, ...))
+ LDAP_GCCATTR((format(printf, 3, 4)));
/*
* in cache.c
*/
-void ldap_add_request_to_cache LDAP_P(( LDAP *ld, unsigned long msgtype,
+void ldap_add_request_to_cache LDAP_P(( LDAP *ld, ber_tag_t msgtype,
BerElement *request ));
void ldap_add_result_to_cache LDAP_P(( LDAP *ld, LDAPMessage *result ));
-int ldap_check_cache LDAP_P(( LDAP *ld, unsigned long msgtype, BerElement *request ));
+int ldap_check_cache LDAP_P(( LDAP *ld, ber_tag_t msgtype, BerElement *request ));
/*
* in controls.c
*/
-LDAPControl *ldap_control_dup LDAP_P(( LDAPControl *ctrl ));
-LDAPControl **ldap_controls_dup LDAP_P(( LDAPControl **ctrl ));
+LDAPControl *ldap_control_dup LDAP_P((
+ const LDAPControl *ctrl ));
+
+LDAPControl **ldap_controls_dup LDAP_P((
+ LDAPControl *const *ctrls ));
+
+int ldap_int_get_controls LDAP_P((
+ BerElement *be,
+ LDAPControl ***ctrlsp));
+
+int ldap_int_put_controls LDAP_P((
+ LDAP *ld,
+ LDAPControl *const *ctrls,
+ BerElement *ber ));
/*
* in dsparse.c
*/
-int next_line_tokens LDAP_P(( char **bufp, long *blenp, char ***toksp ));
+int next_line_tokens LDAP_P(( char **bufp, ber_len_t *blenp, char ***toksp ));
void free_strarray LDAP_P(( char **sap ));
#ifdef HAVE_KERBEROS
/*
* in kerberos.c
*/
-char *ldap_get_kerberosv4_credentials LDAP_P(( LDAP *ld, char *who, char *service,
- int *len ));
+char *ldap_get_kerberosv4_credentials LDAP_P((
+ LDAP *ld,
+ LDAP_CONST char *who,
+ LDAP_CONST char *service,
+ ber_len_t *len ));
#endif /* HAVE_KERBEROS */
/*
* in open.c
*/
-int open_ldap_connection( LDAP *ld, Sockbuf *sb, char *host, int defport,
+int ldap_open_defconn( LDAP *ld );
+int open_ldap_connection( LDAP *ld, Sockbuf *sb, const char *host, int defport,
char **krbinstancep, int async );
/*
* in os-ip.c
*/
-int ldap_connect_to_host( Sockbuf *sb, char *host, unsigned long address, int port,
- int async );
+extern int ldap_int_tblsize;
+int ldap_int_timeval_dup( struct timeval **dest, const struct timeval *tm );
+int ldap_connect_to_host( LDAP *ld, Sockbuf *sb, const char *host,
+ unsigned long address, int port, int async );
+
void ldap_close_connection( Sockbuf *sb );
#ifdef HAVE_KERBEROS
char *ldap_host_connected_to( Sockbuf *sb );
#endif /* HAVE_KERBEROS */
-#ifdef LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS
+void ldap_int_ip_init( void );
int do_ldap_select( LDAP *ld, struct timeval *timeout );
void *ldap_new_select_info( void );
void ldap_free_select_info( void *sip );
void ldap_mark_select_clear( LDAP *ld, Sockbuf *sb );
int ldap_is_read_ready( LDAP *ld, Sockbuf *sb );
int ldap_is_write_ready( LDAP *ld, Sockbuf *sb );
-#endif /* LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS */
/*
* in request.c
*/
-int ldap_send_initial_request( LDAP *ld, unsigned long msgtype,
- char *dn, BerElement *ber );
+ber_int_t ldap_send_initial_request( LDAP *ld, ber_tag_t msgtype,
+ const char *dn, BerElement *ber );
BerElement *ldap_alloc_ber_with_options( LDAP *ld );
void ldap_set_ber_options( LDAP *ld, BerElement *ber );
-#if defined( LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS ) || defined( LDAP_API_FEATURE_X_OPENLDAP_V2_DNS )
-int ldap_send_server_request( LDAP *ld, BerElement *ber, int msgid,
+int ldap_send_server_request( LDAP *ld, BerElement *ber, ber_int_t msgid,
LDAPRequest *parentreq, LDAPServer *srvlist, LDAPConn *lc,
int bind );
LDAPConn *ldap_new_connection( LDAP *ld, LDAPServer **srvlistp, int use_ldsb,
int connect, int bind );
-LDAPRequest *ldap_find_request_by_msgid( LDAP *ld, int msgid );
+LDAPRequest *ldap_find_request_by_msgid( LDAP *ld, ber_int_t msgid );
void ldap_free_request( LDAP *ld, LDAPRequest *lr );
void ldap_free_connection( LDAP *ld, LDAPConn *lc, int force, int unbind );
void ldap_dump_connection( LDAP *ld, LDAPConn *lconns, int all );
void ldap_dump_requests_and_responses( LDAP *ld );
-#endif /* LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS || LDAP_API_FEATURE_X_OPENLDAP_V2_DNS */
-#ifdef LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS
int ldap_chase_referrals( LDAP *ld, LDAPRequest *lr, char **errstrp, int *hadrefp );
int ldap_append_referral( LDAP *ld, char **referralsp, char *s );
-#endif /* LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS */
/*
* in result.c:
*/
#ifdef LDAP_CONNECTIONLESS
-LDAP_F int cldap_getmsg ( LDAP *ld, struct timeval *timeout, BerElement *ber );
+int cldap_getmsg( LDAP *ld, struct timeval *timeout, BerElement *ber );
#endif
/*
* in search.c
*/
-BerElement *ldap_build_search_req( LDAP *ld, char *base, int scope,
- char *filter, char **attrs, int attrsonly );
+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 ));
/*
- * in strdup.c
+ * in string.c
*/
-char *ldap_strdup LDAP_P(( const char * ));
+ /* see <ac/string.h> */
/*
* in unbind.c
*/
-int ldap_ld_free( LDAP *ld, int close );
-int ldap_send_unbind( LDAP *ld, Sockbuf *sb );
+int ldap_ld_free LDAP_P((
+ LDAP *ld,
+ int close,
+ LDAPControl **sctrls,
+ LDAPControl **cctrls ));
+
+int ldap_send_unbind LDAP_P((
+ LDAP *ld,
+ Sockbuf *sb,
+ LDAPControl **sctrls,
+ LDAPControl **cctrls ));
#ifdef LDAP_API_FEATURE_X_OPENLDAP_V2_DNS
/*
* in getdxbyname.c
*/
-char **ldap_getdxbyname( char *domain );
+char **ldap_getdxbyname( const char *domain );
#endif /* LDAP_API_FEATURE_X_OPENLDAP_V2_DNS */
#if defined( STR_TRANSLATION ) && defined( LDAP_DEFAULT_CHARSET )
*/
#if LDAP_CHARSET_8859 == LDAP_DEFAULT_CHARSET
extern
-int ldap_t61_to_8859( char **bufp, unsigned long *buflenp, int free_input );
+int ldap_t61_to_8859( char **bufp, ber_len_t *buflenp, int free_input );
extern
-int ldap_8859_to_t61( char **bufp, unsigned long *buflenp, int free_input );
+int ldap_8859_to_t61( char **bufp, ber_len_t *buflenp, int free_input );
#endif /* LDAP_CHARSET_8859 == LDAP_DEFAULT_CHARSET */
#endif /* STR_TRANSLATION && LDAP_DEFAULT_CHARSET */