From: Jong Hyuk Choi <jongchoi@openldap.org>
Date: Sat, 18 Sep 2004 02:07:41 +0000 (+0000)
Subject: *oc support in attr list
X-Git-Tag: OPENLDAP_REL_ENG_2_3_0ALPHA~521
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=ffbb5d4ed2ba5d4cf75b6c1c971bdea51ba77d60;p=openldap

*oc support in attr list
---

diff --git a/servers/slapd/config.c b/servers/slapd/config.c
index e0d0eab7af..c864bb547e 100644
--- a/servers/slapd/config.c
+++ b/servers/slapd/config.c
@@ -89,6 +89,10 @@ static int add_syncrepl LDAP_P(( Backend *, char **, int ));
 static int parse_syncrepl_line LDAP_P(( char **, int, syncinfo_t *));
 
 static int get_attrs_from_file LDAP_P(( char ***, const char *, const char * ));
+static int get_ocs_from_file LDAP_P((
+					ObjectClass ***, const char *, const char *));
+static char **str2attrs( char ***, char *, const char * );
+static ObjectClass **str2ocs( ObjectClass ***, char *, const char * );
 
 int
 read_config( const char *fname, int depth )
@@ -2280,6 +2284,8 @@ add_syncrepl(
 	si->si_attrsonly = 0;
 	si->si_attrs = (char **) ch_calloc( 1, sizeof( char * ));
 	si->si_attrs[0] = NULL;
+	si->si_ocs = (ObjectClass **) ch_calloc( 1, sizeof( ObjectClass ));
+	si->si_ocs[0] = NULL;
 	si->si_exattrs = (char **) ch_calloc( 1, sizeof( char * ));
 	si->si_exattrs[0] = NULL;
 	si->si_type = LDAP_SYNC_REFRESH_ONLY;
@@ -2543,9 +2549,14 @@ parse_syncrepl_line(
 					ch_free( attr_fname );
 					return -1;
 				}
+				if ( get_ocs_from_file( &si->si_ocs, attr_fname, " ,\t" )) {
+					ch_free( attr_fname );
+					return -1;
+				}
 				ch_free( attr_fname );
 			} else {
-				str2clist( &si->si_attrs, val, " ,\t" );
+				str2attrs( &si->si_attrs, val, " ,\t" );
+				str2ocs( &si->si_ocs, val, " ,\t" );
 			}
 		} else if ( !strncasecmp( cargv[ i ],
 			EXATTRSSTR, sizeof( EXATTRSSTR ) - 1 ) )
@@ -2561,7 +2572,7 @@ parse_syncrepl_line(
 				}
 				ch_free( attr_fname );
 			} else {
-				str2clist( &si->si_exattrs, val, " ,\t" );
+				str2attrs( &si->si_exattrs, val, " ,\t" );
 			}
 		} else if ( !strncasecmp( cargv[ i ],
 			TYPESTR, sizeof( TYPESTR ) - 1 ) )
@@ -2644,7 +2655,7 @@ parse_syncrepl_line(
 			retry_list = (char **) ch_calloc( 1, sizeof( char * ));
 			retry_list[0] = NULL;
 
-			str2clist( &retry_list, val, " ,\t" );
+			slap_str2clist( &retry_list, val, " ,\t" );
 
 			for ( k = 0; retry_list && retry_list[k]; k++ ) ;
 			n = k / 2;
@@ -2710,8 +2721,130 @@ parse_syncrepl_line(
 	return 0;
 }
 
+static ObjectClass **
+str2ocs( ObjectClass ***out, char *in, const char *brkstr )
+{
+	char **clist;
+	int i, k = 0;
+	ObjectClass *oc;
+
+	clist = (char **) ch_calloc( 1, sizeof( char *));
+	clist[0] = NULL;
+
+	slap_str2clist( &clist, in, brkstr );
+
+	for ( i = 0; clist && clist[i]; i++ ) {
+		struct berval ocbv;
+		if (*clist[i] == '@' ) {
+			ber_str2bv( clist[i]+1, strlen(clist[i]+1), 1, &ocbv );
+			oc = oc_bvfind( &ocbv );
+			if ( oc ) {
+				k++;
+			}
+		}
+		ch_free( ocbv.bv_val );
+	}
+
+	*out = ch_realloc( *out, (k + 1) * sizeof( ObjectClass *));
+
+	for ( i = 0; clist && clist[i]; i++ ) {
+		struct berval ocbv;
+		if (*clist[i] == '@' ) {
+			ber_str2bv( clist[i]+1, strlen(clist[i]+1), 1, &ocbv );
+			(*out)[i] = oc_bvfind( &ocbv );
+		}
+		ch_free( ocbv.bv_val );
+	}
+
+	(*out)[i] = NULL;
+
+	for ( i = 0; clist && clist[i]; i++ ) {
+		ch_free( clist[i] );
+	}
+	ch_free( clist );
+
+	return (*out);
+}
+
+static char **
+str2attrs( char ***out, char *in, const char *brkstr )
+{
+	int i, j = 0, k = 0, l = 0;
+	ObjectClass *oc;
+
+	slap_str2clist( out, in , brkstr );
+
+	for ( i = 0; *out && (*out)[i]; i++ ) {
+		if ( *(*out)[i] == '@' ) {
+			struct berval ocbv;
+			ber_str2bv( (*out)[i]+1, strlen((*out)[i]+1), 1, &ocbv );
+			oc = oc_bvfind( &ocbv );
+			if ( oc ) {
+				k++;
+				for ( j = 0; oc->soc_required && oc->soc_required[j]; j++ );
+				l += j;
+				for ( j = 0; oc->soc_allowed && oc->soc_allowed[j]; j++ );
+				l += j;
+			}
+			ch_free( ocbv.bv_val );
+		}
+	}
+	
+	*out = ch_realloc( *out, (i - k + l + 1) * sizeof( char * ));
+
+	for ( i = 0; *out && (*out)[i]; i++ ) {
+retest1:
+		if ( *(*out)[i] == '@' ) {
+			struct berval ocbv;
+			ber_str2bv( (*out)[i]+1, strlen((*out)[i]+1), 1, &ocbv );
+			oc = oc_bvfind( &ocbv );
+			for ( k = i; (*out)[k]; k++ ) {
+				if ( k == i )
+					ch_free( (*out)[i] );
+				(*out)[k] = (*out)[k+1];
+			}				
+			k--;
+			if ( oc ) {
+				for ( j = 0; oc->soc_required && oc->soc_required[j]; j++ ) {
+					(*out)[k++] = ch_strdup(
+							oc->soc_required[j]->sat_cname.bv_val );
+				}
+				for ( j = 0; oc->soc_allowed && oc->soc_allowed[j]; j++ ) {
+					(*out)[k++] = ch_strdup(
+							oc->soc_allowed[j]->sat_cname.bv_val );
+				}
+				(*out)[k] = NULL;
+			}
+			ch_free( ocbv.bv_val );
+			goto retest1;
+		}
+	}
+
+	for ( i = 0; *out && (*out)[i]; i++ ) {
+		for ( j = i+1; *out && (*out)[j]; j++ ) {
+retest2:
+			if ( !strcmp( (*out)[i], (*out)[j] )) {
+				ch_free( (*out)[j] );	
+				for ( k = j; (*out)[k]; k++ ) {
+					(*out)[k] = (*out)[k+1];
+				}
+				if ( (*out)[j] != NULL )
+					goto retest2;
+				else
+					break;
+			}
+		}
+	}
+
+	for ( i = 0; *out && (*out)[i]; i++ );
+
+	*out = ch_realloc( *out, (i + 1) * sizeof( char * ));
+
+	return (*out);
+}
+
 char **
-str2clist( char ***out, char *in, const char *brkstr )
+slap_str2clist( char ***out, char *in, const char *brkstr )
 {
 	char	*str;
 	char	*s;
@@ -2755,7 +2888,7 @@ str2clist( char ***out, char *in, const char *brkstr )
 }
 
 #define LBUFSIZ	80
-int
+static int
 get_attrs_from_file( char ***attrs, const char *fname, const char *brkstr )
 {
 	FILE	*fp;
@@ -2803,10 +2936,69 @@ get_attrs_from_file( char ***attrs, const char *fname, const char *brkstr )
 			lcur = line + strlen( line );
 			continue;
 		}
-		str2clist( attrs, line, brkstr );
+		str2attrs( attrs, line, brkstr );
+		lcur = line;
+	}
+	ch_free( line );
+	fclose(fp);
+	return 0;
+}
+#undef LBUFSIZ
+
+#define LBUFSIZ	80
+static int
+get_ocs_from_file( ObjectClass ***ocs, const char *fname, const char *brkstr )
+{
+	FILE	*fp;
+	char	*line = NULL;
+	char	*lcur = NULL;
+	char	*c;
+	size_t	lmax = LBUFSIZ;
+
+	fp = fopen( fname, "r" );
+	if ( fp == NULL ) {
+		Debug( LDAP_DEBUG_ANY,
+			"get_ocs_from_file: failed to open attribute list file "
+			"\"%s\": %s\n", fname, strerror(errno), 0 );
+		return 1;
+	}
+
+	lcur = line = (char *) ch_malloc( lmax );
+	if ( !line ) {
+		Debug( LDAP_DEBUG_ANY,
+			"get_ocs_from_file: could not allocate memory\n",
+			0, 0, 0 );
+		fclose(fp);
+		return 1;
+	}
+
+	while ( fgets( lcur, LBUFSIZ, fp ) != NULL ) {
+		if (c = strchr( lcur, '\n' )) {
+			if ( c == line ) {
+				*c = '\0';
+			} else if ( *(c-1) == '\r' ) {
+				*(c-1) = '\0';
+			} else {
+				*c = '\0';
+			}
+		} else {
+			lmax += LBUFSIZ;
+			line = (char *) ch_realloc( line, lmax );
+			if ( !line ) {
+				Debug( LDAP_DEBUG_ANY,
+					"get_ocs_from_file: could not allocate memory\n",
+					0, 0, 0 );
+				fclose(fp);
+				return 1;
+			}
+			lcur = line + strlen( line );
+			continue;
+		}
+		str2ocs( ocs, line, brkstr );
 		lcur = line;
 	}
 	ch_free( line );
 	fclose(fp);
 	return 0;
 }
+#undef LBUFSIZ
diff --git a/servers/slapd/proto-slap.h b/servers/slapd/proto-slap.h
index ddb45d4977..99dae3ace4 100644
--- a/servers/slapd/proto-slap.h
+++ b/servers/slapd/proto-slap.h
@@ -366,7 +366,10 @@ LDAP_SLAPD_F (int) get_supported_controls LDAP_P (( char ***ctrloidsp, slap_mask
  */
 LDAP_SLAPD_F (int) read_config LDAP_P(( const char *fname, int depth ));
 LDAP_SLAPD_F (void) config_destroy LDAP_P ((void));
-LDAP_SLAPD_F (char **) str2clist LDAP_P(( char ***, char *, const char * ));
+LDAP_SLAPD_F (char **) slap_str2clist LDAP_P((
+						char ***,
+						char *,
+						const char * ));
 #ifdef LDAP_SLAPI
 LDAP_SLAPD_V (int) slapi_plugins_used;
 #endif
diff --git a/servers/slapd/slap.h b/servers/slapd/slap.h
index 0b7b5dba64..574c1b6840 100644
--- a/servers/slapd/slap.h
+++ b/servers/slapd/slap.h
@@ -1444,6 +1444,7 @@ typedef struct syncinfo_s {
         int					si_scope;
         int					si_attrsonly;
         char				**si_attrs;
+		ObjectClass			**si_ocs;
 		char				**si_exattrs;
         int					si_type;
         time_t				si_interval;
diff --git a/servers/slapd/slapcommon.c b/servers/slapd/slapcommon.c
index be318ed93b..6da5f80915 100644
--- a/servers/slapd/slapcommon.c
+++ b/servers/slapd/slapcommon.c
@@ -190,7 +190,7 @@ slap_tool_init(
 				usage( tool, progname );
 				exit( EXIT_FAILURE );
 			}
-			str2clist( &replica_id_strlist, replica_id_string, "," );
+			slap_str2clist( &replica_id_strlist, replica_id_string, "," );
 			for ( i = 0; replica_id_strlist && replica_id_strlist[i]; i++ ) ;
 			replica_id_list = ch_calloc( i + 1, sizeof( int ) );
 			for ( i = 0; replica_id_strlist && replica_id_strlist[i]; i++ ) {
diff --git a/servers/slapd/syncrepl.c b/servers/slapd/syncrepl.c
index aa824ca24b..d9935e84a7 100644
--- a/servers/slapd/syncrepl.c
+++ b/servers/slapd/syncrepl.c
@@ -52,7 +52,7 @@ struct runqueue_s syncrepl_rq;
 void
 init_syncrepl(syncinfo_t *si)
 {
-	int i, j, k, n;
+	int i, j, k, l, n;
 	char **tmp;
 
 	if ( !sync_descs[0] ) {
@@ -71,8 +71,9 @@ init_syncrepl(syncinfo_t *si)
 				if ( strcmp( si->si_attrs[j], sync_descs[i]->ad_cname.bv_val )
 					== 0 )
 				{
-					ch_free( si->si_attrs[j] );
 					for ( k = j; si->si_attrs[k] != NULL; k++ ) {
+						if ( k == j )
+							ch_free( si->si_attrs[k] );
 						si->si_attrs[k] = si->si_attrs[k+1];
 					}
 				}
@@ -110,13 +111,28 @@ init_syncrepl(syncinfo_t *si)
 				if ( strcmp( si->si_exattrs[j], sync_descs[i]->ad_cname.bv_val )
 					== 0 )
 				{
-					ch_free( si->si_exattrs[j] );
 					for ( k = j; si->si_exattrs[k] != NULL; k++ ) {
+						if ( k == j )
+							ch_free( si->si_exattrs[k] );
 						si->si_exattrs[k] = si->si_exattrs[k+1];
 					}
 				}
 			}
 		}
+		for ( i = 0; si->si_exattrs[i] != NULL; i++ ) {
+			for ( j = 0; si->si_ocs[j]; j++ ) {
+				for ( k = 0; si->si_ocs[j]->soc_required[k]; k++ ) {
+					if (!strcmp( si->si_exattrs[i],
+						si->si_ocs[j]->soc_required[k]->sat_cname.bv_val )) {
+						for ( l = i; si->si_exattrs[l] != NULL; l++ ) {
+							if ( l == i )
+								ch_free( si->si_exattrs[l] );
+							si->si_exattrs[l] = si->si_exattrs[l+1];
+						}
+					}
+				}
+			}
+		}
 	}
 }
 
@@ -2033,6 +2049,9 @@ syncinfo_free( syncinfo_t *sie )
 		}
 		ch_free( sie->si_attrs );
 	}
+	if ( sie->si_ocs ) {
+		ch_free( sie->si_ocs );
+	}
 	if ( sie->si_exattrs ) {
 		int i = 0;
 		while ( sie->si_exattrs[i] != NULL ) {