/* $OpenLDAP$ */
/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
*
- * Copyright 1998-2007 The OpenLDAP Foundation.
+ * Copyright 1998-2012 The OpenLDAP Foundation.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
LDAP_BEGIN_DECL
-#define SLAP_LIGHTWEIGHT_DISPATCHER /* experimental slapd architecture */
-
#ifdef LDAP_DEVEL
#define LDAP_COLLECTIVE_ATTRIBUTES
#define LDAP_COMP_MATCH
#define LDAP_SYNC_TIMESTAMP
-#define SLAP_CONTROL_X_SORTEDRESULTS
-#define SLAP_CONTROL_X_SESSION_TRACKING
+#define SLAP_CONTROL_X_WHATFAILED
+#define SLAP_CONFIG_DELETE
+#ifndef SLAP_SCHEMA_EXPOSE
+#define SLAP_SCHEMA_EXPOSE
+#endif
#endif
#define LDAP_DYNAMIC_OBJECTS
#define SLAP_CONTROL_X_TREE_DELETE LDAP_CONTROL_X_TREE_DELETE
+#define SLAP_CONTROL_X_SESSION_TRACKING
#define SLAP_DISTPROC
#ifdef ENABLE_REWRITE
# define SLAP_STRING_UNKNOWN "unknown"
#endif /* ! TCP Wrappers */
-/* LDAPMod.mod_op value ===> Must be kept in sync with ldap.h!
- * This is a value used internally by the backends. It is needed to allow
- * adding values that already exist without getting an error as required by
- * modrdn when the new rdn was already an attribute value itself.
+/* LDAPMod.mod_op value ===> Must be kept in sync with ldap.h! */
+/* These values are used internally by the backends. */
+/* SLAP_MOD_SOFTADD allows adding values that already exist without getting
+ * an error as required by modrdn when the new rdn was already an attribute
+ * value itself.
+ */
+#define SLAP_MOD_SOFTADD 0x1000
+/* SLAP_MOD_SOFTDEL allows deleting values if they exist without getting
+ * an error otherwise.
+ */
+#define SLAP_MOD_SOFTDEL 0x1001
+/* SLAP_MOD_ADD_IF_NOT_PRESENT allows adding values unless the attribute
+ * is already present without getting an error.
+ */
+#define SLAP_MOD_ADD_IF_NOT_PRESENT 0x1002
+/* SLAP_MOD_DEL_IF_PRESENT allows deleting values if the attribute
+ * is present, without getting an error otherwise.
+ * The semantics can be obtained using SLAP_MOD_SOFTDEL with NULL values.
*/
-#define SLAP_MOD_SOFTADD 0x1000
#define MAXREMATCHES (100)
#define SLAP_TEXT_BUFLEN (256)
-/* psuedo error code indicating abandoned operation */
+/* pseudo error code indicating abandoned operation */
#define SLAPD_ABANDON (-1024)
-/* psuedo error code indicating disconnect */
+/* pseudo error code indicating disconnect */
#define SLAPD_DISCONNECT (-1025)
/* unknown config file directive */
#define SLAP_INDEX_SUBSTR_ANY_LEN_DEFAULT 4
#define SLAP_INDEX_SUBSTR_ANY_STEP_DEFAULT 2
+/* default for ordered integer index keys */
+#define SLAP_INDEX_INTLEN_DEFAULT 4
+
#define SLAP_INDEX_FLAGS 0xF000UL
#define SLAP_INDEX_NOSUBTYPES 0x1000UL /* don't use index w/ subtypes */
#define SLAP_INDEX_NOTAGS 0x2000UL /* don't use index w/ tags */
SLAP_SCHERR_SYN_NOT_FOUND,
SLAP_SCHERR_SYN_DUP,
SLAP_SCHERR_SYN_SUP_NOT_FOUND,
+ SLAP_SCHERR_SYN_SUBST_NOT_SPECIFIED,
+ SLAP_SCHERR_SYN_SUBST_NOT_FOUND,
SLAP_SCHERR_NO_NAME,
SLAP_SCHERR_NOT_SUPPORTED,
SLAP_SCHERR_BAD_DESCR,
#define SLAP_SYNTAX_BLOB 0x0001U /* syntax treated as blob (audio) */
#define SLAP_SYNTAX_BINARY 0x0002U /* binary transfer required (certificate) */
#define SLAP_SYNTAX_BER 0x0004U /* stored in BER encoding (certificate) */
-#ifdef LDAP_DEVEL
+#ifdef SLAP_SCHEMA_EXPOSE
#define SLAP_SYNTAX_HIDE 0x0000U /* publish everything */
#else
#define SLAP_SYNTAX_HIDE 0x8000U /* hide (do not publish) */
#endif
+#define SLAP_SYNTAX_HARDCODE 0x10000U /* This is hardcoded schema */
+#define SLAP_SYNTAX_DN 0x20000U /* Treat like a DN */
Syntax **ssyn_sups;
struct ComponentDesc* ssync_comp_syntax;
#endif
- LDAP_SLIST_ENTRY(Syntax) ssyn_next;
+ LDAP_STAILQ_ENTRY(Syntax) ssyn_next;
};
#define slap_syntax_is_flag(s,flag) ((int)((s)->ssyn_flags & (flag)) ? 1 : 0)
slap_mask_t smr_usage;
-#ifdef LDAP_DEVEL
+#ifdef SLAP_SCHEMA_EXPOSE
#define SLAP_MR_HIDE 0x0000U
#else
#define SLAP_MR_HIDE 0x8000U
*/
#define SLAP_MR_VALUE_OF_ASSERTION_SYNTAX 0x0001U
#define SLAP_MR_VALUE_OF_ATTRIBUTE_SYNTAX 0x0002U
-#define SLAP_MR_VALUE_OF_SYNTAX 0x0003U
+#define SLAP_MR_VALUE_OF_SYNTAX (SLAP_MR_VALUE_OF_ASSERTION_SYNTAX|SLAP_MR_VALUE_OF_ATTRIBUTE_SYNTAX)
+#define SLAP_MR_DENORMALIZE (SLAP_MR_MUTATION_NORMALIZER)
#define SLAP_MR_IS_VALUE_OF_ATTRIBUTE_SYNTAX( usage ) \
((usage) & SLAP_MR_VALUE_OF_ATTRIBUTE_SYNTAX )
#else
#define SLAP_MR_IS_VALUE_OF_SYNTAX( usage ) (1)
#endif
+#define SLAP_MR_IS_DENORMALIZE( usage ) \
+ ((usage) & SLAP_MR_DENORMALIZE )
/* either or both the asserted value or attribute value
* may be provided in normalized form
Syntax *sat_syntax;
AttributeTypeSchemaCheckFN *sat_check;
- char *sat_oidmacro;
+ char *sat_oidmacro; /* attribute OID */
+ char *sat_soidmacro; /* syntax OID */
#define SLAP_AT_NONE 0x0000U
#define SLAP_AT_ABSTRACT 0x0100U /* cannot be instantiated */
#define SLAP_AT_FINAL 0x0200U /* cannot be subtyped */
-#ifdef LDAP_DEVEL
+#ifdef SLAP_SCHEMA_EXPOSE
#define SLAP_AT_HIDE 0x0000U /* publish everything */
#else
#define SLAP_AT_HIDE 0x8000U /* hide attribute */
#define SLAP_OC__MASK 0x00FF
#define SLAP_OC__END 0x0100
#define SLAP_OC_OPERATIONAL 0x4000
-#ifdef LDAP_DEVEL
+#ifdef SLAP_SCHEMA_EXPOSE
#define SLAP_OC_HIDE 0x0000
#else
#define SLAP_OC_HIDE 0x8000
#define SLAP_DESC_BINARY 0x01U
#define SLAP_DESC_TAG_RANGE 0x80U
#define SLAP_DESC_TEMPORARY 0x1000U
+ unsigned ad_index;
};
/* flags to slap_*2undef_ad to register undefined (0, the default)
#define SLAP_AD_PROXIED 0x01U
#define SLAP_AD_NOINSERT 0x02U
+#define SLAP_AN_OCEXCLUDE 0x01
+#define SLAP_AN_OCINITED 0x02
+
struct AttributeName {
struct berval an_name;
AttributeDescription *an_desc;
- int an_oc_exclude;
+ int an_flags;
ObjectClass *an_oc;
};
MatchingRule *si_mr_integerMatch;
MatchingRule *si_mr_integerFirstComponentMatch;
MatchingRule *si_mr_objectIdentifierFirstComponentMatch;
+ MatchingRule *si_mr_caseIgnoreMatch;
+ MatchingRule *si_mr_caseIgnoreListMatch;
/* Syntaxes */
Syntax *si_syn_directoryString;
};
struct MatchingRuleAssertion {
+ AttributeDescription *ma_desc; /* optional */
+ struct berval ma_value; /* required */
MatchingRule *ma_rule; /* optional */
struct berval ma_rule_text; /* optional */
- AttributeDescription *ma_desc; /* optional */
int ma_dnattrs; /* boolean */
- struct berval ma_value; /* required */
#ifdef LDAP_COMP_MATCH
ComponentFilter *ma_cf; /* component filter */
#endif
#define SLAP_ATTR_DONT_FREE_DATA 0x4U
#define SLAP_ATTR_DONT_FREE_VALS 0x8U
#define SLAP_ATTR_SORTED_VALS 0x10U /* values are sorted */
+
+/* These flags persist across an attr_dup() */
+#define SLAP_ATTR_PERSISTENT_FLAGS \
+ SLAP_ATTR_SORTED_VALS
+
Attribute *a_next;
#ifdef LDAP_COMP_MATCH
ComponentData *a_comp_data; /* component values */
ACL_STYLE_SELF,
ACL_STYLE_IP,
ACL_STYLE_IPV6,
- ACL_STYLE_PATH
+ ACL_STYLE_PATH,
+
+ ACL_STYLE_NONE
} slap_style_t;
typedef struct AuthorizationInformation {
#define ACL_PRIV_SET(m,p) do { (m) |= (p); } while(0)
#define ACL_PRIV_CLR(m,p) do { (m) &= ~(p); } while(0)
-#define ACL_INIT(m) ACL_PRIV_ASSIGN(m, ACL_PRIV_NONE)
-#define ACL_INVALIDATE(m) ACL_PRIV_ASSIGN(m, ACL_PRIV_INVALID)
+#define ACL_INIT(m) ACL_PRIV_ASSIGN((m), ACL_PRIV_NONE)
+#define ACL_INVALIDATE(m) ACL_PRIV_ASSIGN((m), ACL_PRIV_INVALID)
#define ACL_GRANT(m,a) ACL_PRIV_ISSET((m),ACL_ACCESS2PRIV(a))
struct AccessControl *acl_next;
} AccessControl;
-typedef enum {
- ACL_STATE_NOT_RECORDED = 0x0,
- ACL_STATE_RECORDED_VD = 0x1,
- ACL_STATE_RECORDED_NV = 0x2,
- ACL_STATE_RECORDED = ( ACL_STATE_RECORDED_VD | ACL_STATE_RECORDED_NV )
-} slap_acl_state_t;
-
typedef struct AccessControlState {
/* Access state */
- AccessControl *as_vi_acl;
- AccessControl *as_vd_acl;
- AttributeDescription *as_vd_ad;
+ /* The stored state is valid when requesting as_access access
+ * to the as_desc attributes. */
+ AttributeDescription *as_desc;
+ slap_access_t as_access;
- slap_acl_state_t as_recorded;
+ /* Value dependent acl where processing can restart */
+ AccessControl *as_vd_acl;
+ int as_vd_acl_present;
int as_vd_acl_count;
+ slap_mask_t as_vd_mask;
+
+ /* The cached result after evaluating a value independent attr.
+ * Only valid when != -1 and as_vd_acl == NULL */
int as_result;
+
+ /* True if started to process frontend ACLs */
+ int as_fe_done;
} AccessControlState;
-#define ACL_STATE_INIT { NULL, NULL, NULL, \
- ACL_STATE_NOT_RECORDED, 0, 0 }
+#define ACL_STATE_INIT { NULL, ACL_NONE, NULL, 0, 0, ACL_PRIV_NONE, -1, 0 }
+
+typedef struct AclRegexMatches {
+ int dn_count;
+ regmatch_t dn_data[MAXREMATCHES];
+ int val_count;
+ regmatch_t val_data[MAXREMATCHES];
+} AclRegexMatches;
/*
* Backend-info
#define SLAP_TOOL_READONLY 0x0400
#define SLAP_TOOL_QUICK 0x0800
#define SLAP_TOOL_NO_SCHEMA_CHECK 0x1000
+#define SLAP_TOOL_VALUE_CHECK 0x2000
#define SB_TLS_DEFAULT (-1)
#define SB_TLS_OFF 0
#define SB_TLS_ON 1
#define SB_TLS_CRITICAL 2
+typedef struct slap_keepalive {
+ int sk_idle;
+ int sk_probes;
+ int sk_interval;
+} slap_keepalive;
+
typedef struct slap_bindconf {
struct berval sb_uri;
int sb_version;
struct berval sb_realm;
struct berval sb_authcId;
struct berval sb_authzId;
+ slap_keepalive sb_keepalive;
#ifdef HAVE_TLS
void *sb_tls_ctx;
char *sb_tls_cert;
char *sb_tls_cacertdir;
char *sb_tls_reqcert;
char *sb_tls_cipher_suite;
+ char *sb_tls_protocol_min;
#ifdef HAVE_OPENSSL_CRL
char *sb_tls_crlcheck;
#endif
void *aux;
} slap_cf_aux_table;
+typedef int
+slap_cf_aux_table_parse_x LDAP_P((
+ struct berval *val,
+ void *bc,
+ slap_cf_aux_table *tab0,
+ const char *tabmsg,
+ int unparse ));
+
#define SLAP_LIMIT_TIME 1
#define SLAP_LIMIT_SIZE 2
struct slap_limits {
unsigned lm_flags; /* type of pattern */
+ /* Values must match lmpats[] in limits.c */
#define SLAP_LIMITS_UNDEFINED 0x0000U
#define SLAP_LIMITS_EXACT 0x0001U
#define SLAP_LIMITS_BASE SLAP_LIMITS_EXACT
#define SLAP_LIMITS_ANY 0x0008U
#define SLAP_LIMITS_MASK 0x000FU
-#define SLAP_LIMITS_TYPE_DN 0x0000U
+#define SLAP_LIMITS_TYPE_SELF 0x0000U
+#define SLAP_LIMITS_TYPE_DN SLAP_LIMITS_TYPE_SELF
#define SLAP_LIMITS_TYPE_GROUP 0x0010U
+#define SLAP_LIMITS_TYPE_THIS 0x0020U
#define SLAP_LIMITS_TYPE_MASK 0x00F0U
regex_t lm_regex; /* regex data for REGEX */
struct syncinfo_s;
-#define SLAP_SYNC_RID_SIZE 3
+#define SLAP_SYNC_RID_MAX 999
#define SLAP_SYNC_SID_MAX 4095 /* based on liblutil/csn.c field width */
-#define SLAP_SYNCUUID_SET_SIZE 256
-#define SLAP_SYNC_UPDATE_MSGID 1
+/* fake conn connid constructed as rid; real connids start
+ * at SLAPD_SYNC_CONN_OFFSET */
+#define SLAPD_SYNC_SYNCCONN_OFFSET (SLAP_SYNC_RID_MAX + 1)
+#define SLAPD_SYNC_IS_SYNCCONN(connid) ((connid) < SLAPD_SYNC_SYNCCONN_OFFSET)
+#define SLAPD_SYNC_RID2SYNCCONN(rid) (rid)
+
+#define SLAP_SYNCUUID_SET_SIZE 256
struct sync_cookie {
- struct berval *ctxcsn;
- struct berval octet_str;
+ BerVarray ctxcsn;
+ int *sids;
+ int numcsns;
int rid;
+ struct berval octet_str;
int sid;
- int numcsns;
- int *sids;
LDAP_STAILQ_ENTRY(sync_cookie) sc_next;
};
struct BackendDB {
BackendInfo *bd_info; /* pointer to shared backend info */
+ BackendDB *bd_self; /* pointer to this struct */
/* fields in this structure (and routines acting on this structure)
should be renamed from be_ to bd_ */
#define be_entry_open bd_info->bi_tool_entry_open
#define be_entry_close bd_info->bi_tool_entry_close
#define be_entry_first bd_info->bi_tool_entry_first
+#define be_entry_first_x bd_info->bi_tool_entry_first_x
#define be_entry_next bd_info->bi_tool_entry_next
#define be_entry_reindex bd_info->bi_tool_entry_reindex
#define be_entry_get bd_info->bi_tool_entry_get
#define SLAP_DBFLAG_NOLASTMOD 0x0001U
#define SLAP_DBFLAG_NO_SCHEMA_CHECK 0x0002U
#define SLAP_DBFLAG_HIDDEN 0x0004U
+#define SLAP_DBFLAG_ONE_SUFFIX 0x0008U
#define SLAP_DBFLAG_GLUE_INSTANCE 0x0010U /* a glue backend */
#define SLAP_DBFLAG_GLUE_SUBORDINATE 0x0020U /* child of a glue hierarchy */
#define SLAP_DBFLAG_GLUE_LINKED 0x0040U /* child is connected to parent */
#define SLAP_DBFLAG_SINGLE_SHADOW 0x4000U /* a single-master shadow */
#define SLAP_DBFLAG_SYNC_SHADOW 0x1000U /* a sync shadow */
#define SLAP_DBFLAG_SLURP_SHADOW 0x2000U /* a slurp shadow */
+#define SLAP_DBFLAG_SHADOW_MASK (SLAP_DBFLAG_SHADOW|SLAP_DBFLAG_SINGLE_SHADOW|SLAP_DBFLAG_SYNC_SHADOW|SLAP_DBFLAG_SLURP_SHADOW)
+#define SLAP_DBFLAG_CLEAN 0x10000U /* was cleanly shutdown */
+#define SLAP_DBFLAG_ACL_ADD 0x20000U /* check attr ACLs on adds */
+#define SLAP_DBFLAG_SYNC_SUBENTRY 0x40000U /* use subentry for context */
+#define SLAP_DBFLAG_MULTI_SHADOW 0x80000U /* uses mirrorMode/multi-master */
slap_mask_t be_flags;
#define SLAP_DBFLAGS(be) ((be)->be_flags)
#define SLAP_NOLASTMOD(be) (SLAP_DBFLAGS(be) & SLAP_DBFLAG_NOLASTMOD)
#define SLAP_LASTMOD(be) (!SLAP_NOLASTMOD(be))
#define SLAP_DBHIDDEN(be) (SLAP_DBFLAGS(be) & SLAP_DBFLAG_HIDDEN)
+#define SLAP_DB_ONE_SUFFIX(be) (SLAP_DBFLAGS(be) & SLAP_DBFLAG_ONE_SUFFIX)
#define SLAP_ISOVERLAY(be) (SLAP_DBFLAGS(be) & SLAP_DBFLAG_OVERLAY)
#define SLAP_ISGLOBALOVERLAY(be) (SLAP_DBFLAGS(be) & SLAP_DBFLAG_GLOBAL_OVERLAY)
#define SLAP_DBMONITORING(be) (SLAP_DBFLAGS(be) & SLAP_DBFLAG_MONITORING)
#define SLAP_SYNC_SHADOW(be) (SLAP_DBFLAGS(be) & SLAP_DBFLAG_SYNC_SHADOW)
#define SLAP_SLURP_SHADOW(be) (SLAP_DBFLAGS(be) & SLAP_DBFLAG_SLURP_SHADOW)
#define SLAP_SINGLE_SHADOW(be) (SLAP_DBFLAGS(be) & SLAP_DBFLAG_SINGLE_SHADOW)
-#define SLAP_MULTIMASTER(be) (!SLAP_SINGLE_SHADOW(be))
+#define SLAP_MULTIMASTER(be) (SLAP_DBFLAGS(be) & SLAP_DBFLAG_MULTI_SHADOW)
+#define SLAP_DBCLEAN(be) (SLAP_DBFLAGS(be) & SLAP_DBFLAG_CLEAN)
+#define SLAP_DBACL_ADD(be) (SLAP_DBFLAGS(be) & SLAP_DBFLAG_ACL_ADD)
+#define SLAP_SYNC_SUBENTRY(be) (SLAP_DBFLAGS(be) & SLAP_DBFLAG_SYNC_SUBENTRY)
slap_mask_t be_restrictops; /* restriction operations */
#define SLAP_RESTRICT_OP_ADD 0x0001U
#define SLAP_DISALLOW_TLS_2_ANON 0x0010U /* StartTLS -> Anonymous */
#define SLAP_DISALLOW_TLS_AUTHC 0x0020U /* TLS while authenticated */
+#define SLAP_DISALLOW_PROXY_AUTHZ_N_CRIT 0x0100U
+#define SLAP_DISALLOW_DONTUSECOPY_N_CRIT 0x0200U
+
#define SLAP_DISALLOW_AUX_WO_CR 0x4000U
slap_mask_t be_requires; /* pre-operation requirements */
struct slap_limits **be_limits; /* regex-based size and time limits */
AccessControl *be_acl; /* access control list for this backend */
slap_access_t be_dfltaccess; /* access given if no acl matches */
+ AttributeName *be_extra_anlist; /* attributes that need to be added to search requests (ITS#6513) */
/* Replica Information */
struct berval be_update_ndn; /* allowed to make changes (in replicas) */
BerVarray be_update_refs; /* where to refer modifying clients to */
struct be_pcl *be_pending_csn_list;
ldap_pvt_thread_mutex_t be_pcl_mutex;
- ldap_pvt_thread_mutex_t *be_pcl_mutexp;
struct syncinfo_s *be_syncinfo; /* For syncrepl */
void *be_pb; /* Netscape plugin */
const char *fname, int lineno,
int argc, char **argv));
-struct config_reply_s ; /* config.h */
-typedef int (BI_db_func) LDAP_P((Backend *bd, struct config_reply_s *c));
+typedef struct config_reply_s ConfigReply; /* config.h */
+typedef int (BI_db_func) LDAP_P((Backend *bd, ConfigReply *cr));
typedef BI_db_func BI_db_init;
typedef BI_db_func BI_db_open;
typedef BI_db_func BI_db_close;
ber_int_t rs_msgid;
} req_abandon_s;
-#ifdef LDAP_DEVEL
+#ifdef SLAP_SCHEMA_EXPOSE
#define SLAP_EXOP_HIDE 0x0000
#else
#define SLAP_EXOP_HIDE 0x8000
BerVarray sr_ref;
LDAPControl **sr_ctrls;
union sr_u {
+ rep_search_s sru_search;
rep_sasl_s sru_sasl;
rep_extended_s sru_extended;
- rep_search_s sru_search;
} sr_un;
slap_mask_t sr_flags;
-#define REP_ENTRY_MODIFIABLE 0x0001U
-#define REP_ENTRY_MUSTBEFREED 0x0002U
-#define REP_ENTRY_MUSTRELEASE 0x0004U
-#define REP_ENTRY_MASK (REP_ENTRY_MODIFIABLE|REP_ENTRY_MUSTBEFREED|REP_ENTRY_MUSTRELEASE)
+#define REP_ENTRY_MODIFIABLE ((slap_mask_t) 0x0001U)
+#define REP_ENTRY_MUSTBEFREED ((slap_mask_t) 0x0002U)
+#define REP_ENTRY_MUSTRELEASE ((slap_mask_t) 0x0004U)
+#define REP_ENTRY_MASK (REP_ENTRY_MODIFIABLE|REP_ENTRY_MUSTFLUSH)
+#define REP_ENTRY_MUSTFLUSH (REP_ENTRY_MUSTBEFREED|REP_ENTRY_MUSTRELEASE)
-#define REP_MATCHED_MUSTBEFREED 0x0010U
+#define REP_MATCHED_MUSTBEFREED ((slap_mask_t) 0x0010U)
#define REP_MATCHED_MASK (REP_MATCHED_MUSTBEFREED)
-#define REP_REF_MUSTBEFREED 0x0020U
+#define REP_REF_MUSTBEFREED ((slap_mask_t) 0x0020U)
#define REP_REF_MASK (REP_REF_MUSTBEFREED)
-#define REP_NO_ENTRYDN 0x1000U
-#define REP_NO_SUBSCHEMA 0x2000U
+#define REP_CTRLS_MUSTBEFREED ((slap_mask_t) 0x0040U)
+#define REP_CTRLS_MASK (REP_CTRLS_MUSTBEFREED)
+
+#define REP_NO_ENTRYDN ((slap_mask_t) 0x1000U)
+#define REP_NO_SUBSCHEMA ((slap_mask_t) 0x2000U)
#define REP_NO_OPERATIONALS (REP_NO_ENTRYDN|REP_NO_SUBSCHEMA)
};
typedef int (BI_tool_entry_open) LDAP_P(( BackendDB *be, int mode ));
typedef int (BI_tool_entry_close) LDAP_P(( BackendDB *be ));
typedef ID (BI_tool_entry_first) LDAP_P(( BackendDB *be ));
+typedef ID (BI_tool_entry_first_x) LDAP_P(( BackendDB *be, struct berval *base, int scope, Filter *f ));
typedef ID (BI_tool_entry_next) LDAP_P(( BackendDB *be ));
typedef Entry* (BI_tool_entry_get) LDAP_P(( BackendDB *be, ID id ));
typedef ID (BI_tool_entry_put) LDAP_P(( BackendDB *be, Entry *e,
/* hooks for slap tools */
BI_tool_entry_open *bi_tool_entry_open;
BI_tool_entry_close *bi_tool_entry_close;
- BI_tool_entry_first *bi_tool_entry_first;
+ BI_tool_entry_first *bi_tool_entry_first; /* deprecated */
+ BI_tool_entry_first_x *bi_tool_entry_first_x;
BI_tool_entry_next *bi_tool_entry_next;
BI_tool_entry_get *bi_tool_entry_get;
BI_tool_entry_put *bi_tool_entry_put;
} slap_overinfo;
/* Should successive callbacks in a chain be processed? */
-#define SLAP_CB_FREEME 0x04000
#define SLAP_CB_BYPASS 0x08800
#define SLAP_CB_CONTINUE 0x08000
typedef struct PagedResultsState {
Backend *ps_be;
ber_int_t ps_size;
- PagedResultsCookie ps_cookie;
int ps_count;
+ PagedResultsCookie ps_cookie;
+ struct berval ps_cookieval;
} PagedResultsState;
struct slap_csn_entry {
struct berval ce_csn;
+ int ce_sid;
unsigned long ce_opid;
unsigned long ce_connid;
#define SLAP_CSN_PENDING 1
int sc_sessionTracking;
#endif
int sc_valuesReturnFilter;
+#ifdef SLAP_CONTROL_X_WHATFAILED
+ int sc_whatFailed;
+#endif
};
+/*
+ * Operation indices
+ */
+typedef enum {
+ SLAP_OP_BIND = 0,
+ SLAP_OP_UNBIND,
+ SLAP_OP_SEARCH,
+ SLAP_OP_COMPARE,
+ SLAP_OP_MODIFY,
+ SLAP_OP_MODRDN,
+ SLAP_OP_ADD,
+ SLAP_OP_DELETE,
+ SLAP_OP_ABANDON,
+ SLAP_OP_EXTENDED,
+ SLAP_OP_LAST
+} slap_op_t;
+
+typedef struct slap_counters_t {
+ struct slap_counters_t *sc_next;
+ ldap_pvt_thread_mutex_t sc_mutex;
+ ldap_pvt_mp_t sc_bytes;
+ ldap_pvt_mp_t sc_pdu;
+ ldap_pvt_mp_t sc_entries;
+ ldap_pvt_mp_t sc_refs;
+
+ ldap_pvt_mp_t sc_ops_completed;
+ ldap_pvt_mp_t sc_ops_initiated;
+#ifdef SLAPD_MONITOR
+ ldap_pvt_mp_t sc_ops_completed_[SLAP_OP_LAST];
+ ldap_pvt_mp_t sc_ops_initiated_[SLAP_OP_LAST];
+#endif /* SLAPD_MONITOR */
+} slap_counters_t;
+
/*
* represents an operation pending from an ldap client
*/
void *oh_tmpmemctx; /* slab malloc context */
BerMemoryFunctions *oh_tmpmfuncs;
- char oh_log_prefix[ /* sizeof("conn=18446744073709551615 op=18446744073709551615") */ SLAP_TEXT_BUFLEN ];
+ slap_counters_t *oh_counters;
+
+ char oh_log_prefix[ /* sizeof("conn= op=") + 2*LDAP_PVT_INTTYPE_CHARS(unsigned long) */ SLAP_TEXT_BUFLEN ];
#ifdef LDAP_SLAPI
void *oh_extensions; /* NS-SLAPI plugin */
req_pwdexop_s oq_pwdexop;
} OpRequest;
+/* This is only a header. Actual users should define their own
+ * structs with the oe_next / oe_key fields at the top and
+ * whatever else they need following.
+ */
+typedef struct OpExtra {
+ LDAP_SLIST_ENTRY(OpExtra) oe_next;
+ void *oe_key;
+} OpExtra;
+
+typedef struct OpExtraDB {
+ OpExtra oe;
+ BackendDB *oe_db;
+} OpExtraDB;
+
struct Operation {
Opheader *o_hdr;
#define o_threadctx o_hdr->oh_threadctx
#define o_tmpmemctx o_hdr->oh_tmpmemctx
#define o_tmpmfuncs o_hdr->oh_tmpmfuncs
+#define o_counters o_hdr->oh_counters
#define o_tmpalloc o_tmpmfuncs->bmf_malloc
#define o_tmpcalloc o_tmpmfuncs->bmf_calloc
GroupAssertion *o_groups;
char o_do_not_cache; /* don't cache groups from this op */
char o_is_auth_check; /* authorization in progress */
+ char o_dont_replicate;
slap_access_t o_acl_priv;
char o_nocaching;
#define get_sessionTracking(op) ((int)(op)->o_session_tracking)
#endif
+#ifdef SLAP_CONTROL_X_WHATFAILED
+#define o_whatFailed o_ctrlflag[slap_cids.sc_whatFailed]
+#define get_whatFailed(op) _SCM((op)->o_whatFailed)
+#endif
+
#define o_sync o_ctrlflag[slap_cids.sc_LDAPsync]
AuthorizationInformation o_authz;
LDAPControl **o_ctrls; /* controls */
struct berval o_csn;
+ /* DEPRECATE o_private - use o_extra instead */
void *o_private; /* anything the backend needs */
+ LDAP_SLIST_HEAD(o_e, OpExtra) o_extra; /* anything the backend needs */
LDAP_STAILQ_ENTRY(Operation) o_next; /* next operation in list */
};
#define send_ldap_error( op, rs, err, text ) do { \
(rs)->sr_err = err; (rs)->sr_text = text; \
- (op->o_conn->c_send_ldap_result)( op, rs ); \
+ ((op)->o_conn->c_send_ldap_result)( op, rs ); \
} while (0)
#define send_ldap_discon( op, rs, err, text ) do { \
(rs)->sr_err = err; (rs)->sr_text = text; \
#define send_ldap_intermediate( op, rs ) \
((op)->o_conn->c_send_ldap_intermediate)( op, rs )
-typedef struct slap_listener Listener;
+typedef struct Listener Listener;
/*
* represents a connection from an ldap client
*/
+/* structure state (protected by connections_mutex) */
+enum sc_struct_state {
+ SLAP_C_UNINITIALIZED = 0, /* MUST BE ZERO (0) */
+ SLAP_C_UNUSED,
+ SLAP_C_USED,
+ SLAP_C_PENDING
+};
+
+/* connection state (protected by c_mutex ) */
+enum sc_conn_state {
+ SLAP_C_INVALID = 0, /* MUST BE ZERO (0) */
+ SLAP_C_INACTIVE, /* zero threads */
+ SLAP_C_CLOSING, /* closing */
+ SLAP_C_ACTIVE, /* one or more threads */
+ SLAP_C_BINDING, /* binding */
+ SLAP_C_CLIENT /* outbound client conn */
+};
struct Connection {
- int c_struct_state; /* structure management state */
- int c_conn_state; /* connection state */
+ enum sc_struct_state c_struct_state; /* structure management state */
+ enum sc_conn_state c_conn_state; /* connection state */
int c_conn_idx; /* slot in connections array */
+ ber_socket_t c_sd;
const char *c_close_reason; /* why connection is closing */
ldap_pvt_thread_mutex_t c_mutex; /* protect the connection */
#define c_sock_name c_listener->sl_name /* sock name (trans=addr:port) */
/* only can be changed by binding thread */
- int c_sasl_bind_in_progress; /* multi-op bind in progress */
struct berval c_sasl_bind_mech; /* mech in progress */
struct berval c_sasl_dn; /* temporary storage */
struct berval c_sasl_authz_dn; /* SASL proxy authz */
LDAP_STAILQ_HEAD(c_o, Operation) c_ops; /* list of operations being processed */
LDAP_STAILQ_HEAD(c_po, Operation) c_pending_ops; /* list of pending operations */
- ldap_pvt_thread_mutex_t c_write_mutex; /* only one pdu written at a time */
- ldap_pvt_thread_cond_t c_write_cv; /* used to wait for sd write-ready*/
+ ldap_pvt_thread_mutex_t c_write1_mutex; /* only one pdu written at a time */
+ ldap_pvt_thread_cond_t c_write1_cv; /* only one pdu written at a time */
+ ldap_pvt_thread_mutex_t c_write2_mutex; /* used to wait for sd write-ready */
+ ldap_pvt_thread_cond_t c_write2_cv; /* used to wait for sd write-ready*/
BerElement *c_currentber; /* ber we're attempting to read */
- int c_writewaiter; /* true if writer is waiting */
+ int c_writers; /* number of writers waiting */
+ char c_writing; /* someone is writing */
+
+ char c_sasl_bind_in_progress; /* multi-op bind in progress */
+ char c_writewaiter; /* true if blocked on write */
+
#define CONN_IS_TLS 1
#define CONN_IS_UDP 2
#define CONN_IS_IPC 8
#ifdef LDAP_CONNECTIONLESS
- int c_is_udp; /* true if this is (C)LDAP over UDP */
+ char c_is_udp; /* true if this is (C)LDAP over UDP */
#endif
#ifdef HAVE_TLS
- int c_is_tls; /* true if this LDAP over raw TLS */
- int c_needs_tls_accept; /* true if SSL_accept should be called */
+ char c_is_tls; /* true if this LDAP over raw TLS */
+ char c_needs_tls_accept; /* true if SSL_accept should be called */
#endif
- int c_sasl_layers; /* true if we need to install SASL i/o handlers */
- int c_sasl_done; /* SASL completed once */
+ char c_sasl_layers; /* true if we need to install SASL i/o handlers */
+ char c_sasl_done; /* SASL completed once */
void *c_sasl_authctx; /* SASL authentication context */
void *c_sasl_sockctx; /* SASL security layer context */
void *c_sasl_extra; /* SASL session extra stuff */
#define Statslog( level, fmt, connid, opid, arg1, arg2, arg3 ) \
do { \
if ( ldap_debug & (level) ) \
- fprintf( stderr, (fmt), (connid), (opid), (arg1), (arg2), (arg3) );\
+ lutil_debug( ldap_debug, (level), (fmt), (connid), (opid), (arg1), (arg2), (arg3) );\
} while (0)
#define StatslogTest( level ) (ldap_debug & (level))
#endif /* !LDAP_SYSLOG */
/*
* listener; need to access it from monitor backend
*/
-struct slap_listener {
+struct Listener {
struct berval sl_url;
struct berval sl_name;
mode_t sl_perms;
int sl_is_udp; /* UDP listener is also data port */
#endif
int sl_mute; /* Listener is temporarily disabled due to emfile */
-#ifdef SLAP_LIGHTWEIGHT_DISPATCHER
int sl_busy; /* Listener is busy (accept thread activated) */
-#endif
ber_socket_t sl_sd;
Sockaddr sl_sa;
#define sl_addr sl_sa.sa_in_addr
+#ifdef LDAP_DEVEL
+#define LDAP_TCP_BUFFER
+#endif
+#ifdef LDAP_TCP_BUFFER
+ int sl_tcp_rmem; /* custom TCP read buffer size */
+ int sl_tcp_wmem; /* custom TCP write buffer size */
+#endif
};
-/*
- * Operation indices
- */
-typedef enum {
- SLAP_OP_BIND = 0,
- SLAP_OP_UNBIND,
- SLAP_OP_SEARCH,
- SLAP_OP_COMPARE,
- SLAP_OP_MODIFY,
- SLAP_OP_MODRDN,
- SLAP_OP_ADD,
- SLAP_OP_DELETE,
- SLAP_OP_ABANDON,
- SLAP_OP_EXTENDED,
- SLAP_OP_LAST
-} slap_op_t;
-
-typedef struct slap_counters_t {
- ldap_pvt_thread_mutex_t sc_sent_mutex;
- ldap_pvt_mp_t sc_bytes;
- ldap_pvt_mp_t sc_pdu;
- ldap_pvt_mp_t sc_entries;
- ldap_pvt_mp_t sc_refs;
-
- ldap_pvt_thread_mutex_t sc_ops_mutex;
- ldap_pvt_mp_t sc_ops_completed;
- ldap_pvt_mp_t sc_ops_initiated;
-#ifdef SLAPD_MONITOR
- ldap_pvt_mp_t sc_ops_completed_[SLAP_OP_LAST];
- ldap_pvt_mp_t sc_ops_initiated_[SLAP_OP_LAST];
-#endif /* SLAPD_MONITOR */
-} slap_counters_t;
-
/*
* Better know these all around slapd
*/
/* number of response controls supported */
#define SLAP_MAX_RESPONSE_CONTROLS 6
-#ifdef LDAP_DEVEL
+#ifdef SLAP_SCHEMA_EXPOSE
#define SLAP_CTRL_HIDE 0x00000000U
#else
#define SLAP_CTRL_HIDE 0x80000000U
#define SLAP_SLAB_SIZE (1024*1024)
#define SLAP_SLAB_STACK 1
-#define SLAP_SLAB_SOBLOCK 64
#define SLAP_ZONE_ALLOC 1
#undef SLAP_ZONE_ALLOC
#endif /* LDAP_COMP_MATCH */
-/* slab heap data structures */
-
-struct slab_object {
- void *so_ptr;
- int so_blockhead;
- LDAP_LIST_ENTRY(slab_object) so_link;
-};
-
-struct slab_heap {
- void *sh_base;
- void *sh_last;
- void *sh_end;
- int sh_stack;
- int sh_maxorder;
- unsigned char **sh_map;
- LDAP_LIST_HEAD( sh_freelist, slab_object ) *sh_free;
- LDAP_LIST_HEAD( sh_so, slab_object ) sh_sopool;
-};
-
#ifdef SLAP_ZONE_ALLOC
#define SLAP_ZONE_SIZE 0x80000 /* 512KB */
#define SLAP_ZONE_SHIFT 19
projects / openldap / blobdiff