]> git.sur5r.net Git - openldap/blobdiff - servers/slapd/filter.c
Remove lint
[openldap] / servers / slapd / filter.c
index 4aa04f3dfbfc58c39180ea57ea7552af6fe5cf66..70aa4b5e28389ab03a2a44e277c05a6a44f4d762 100644 (file)
@@ -47,8 +47,12 @@ get_filter(
        char            *ftmp = NULL;
        struct berval escaped;
 
+#ifdef NEW_LOGGING
+       LDAP_LOG(( "filter", LDAP_LEVEL_ENTRY, "get_filter: conn %d\n",
+                  conn->c_connid ));
+#else
        Debug( LDAP_DEBUG_FILTER, "begin get_filter\n", 0, 0, 0 );
-
+#endif
        /*
         * A filter looks like this coming in:
         *      Filter ::= CHOICE {
@@ -65,19 +69,19 @@ get_filter(
         *      }
         *
         *      SubstringFilter ::= SEQUENCE {
-        *              type               AttributeType,
+        *              type               AttributeType,
         *              SEQUENCE OF CHOICE {
-        *                      initial          [0] IA5String,
-        *                      any              [1] IA5String,
-        *                      final            [2] IA5String
+        *                      initial          [0] IA5String,
+        *                      any              [1] IA5String,
+        *                      final            [2] IA5String
         *              }
         *      }
         *
-     *  MatchingRuleAssertion ::= SEQUENCE {
-     *          matchingRule    [1] MatchingRuleId OPTIONAL,
-     *          type            [2] AttributeDescription OPTIONAL,
-     *          matchValue      [3] AssertionValue,
-     *          dnAttributes    [4] BOOLEAN DEFAULT FALSE
+     * MatchingRuleAssertion ::= SEQUENCE {
+     *         matchingRule    [1] MatchingRuleId OPTIONAL,
+     *         type            [2] AttributeDescription OPTIONAL,
+     *         matchValue      [3] AssertionValue,
+     *         dnAttributes    [4] BOOLEAN DEFAULT FALSE
         *      }
         *
         */
@@ -98,8 +102,12 @@ get_filter(
 
        switch ( f->f_choice ) {
        case LDAP_FILTER_EQUALITY:
+#ifdef NEW_LOGGING
+               LDAP_LOG(( "filter", LDAP_LEVEL_DETAIL2,
+                          "get_filter: conn %d  EQUALITY\n", conn->c_connid ));
+#else
                Debug( LDAP_DEBUG_FILTER, "EQUALITY\n", 0, 0, 0 );
-
+#endif
                err = get_ava( ber, &f->f_ava, SLAP_MR_EQUALITY, text );
                if ( err != LDAP_SUCCESS ) {
                        break;
@@ -121,13 +129,22 @@ get_filter(
                break;
 
        case LDAP_FILTER_SUBSTRINGS:
+#ifdef NEW_LOGGING
+               LDAP_LOG(( "filter", LDAP_LEVEL_DETAIL1,
+                          "get_filter: conn %d  SUBSTRINGS\n", conn->c_connid ));
+#else
                Debug( LDAP_DEBUG_FILTER, "SUBSTRINGS\n", 0, 0, 0 );
+#endif
                err = get_substring_filter( conn, ber, f, fstr, text );
                break;
 
        case LDAP_FILTER_GE:
+#ifdef NEW_LOGGING
+               LDAP_LOG(( "filter", LDAP_LEVEL_DETAIL1,
+                          "get_filter: conn %d  GE\n", conn->c_connid ));
+#else
                Debug( LDAP_DEBUG_FILTER, "GE\n", 0, 0, 0 );
-
+#endif
                err = get_ava( ber, &f->f_ava, SLAP_MR_ORDERING, text );
                if ( err != LDAP_SUCCESS ) {
                        break;
@@ -147,8 +164,12 @@ get_filter(
                break;
 
        case LDAP_FILTER_LE:
+#ifdef NEW_LOGGING
+               LDAP_LOG(( "filter", LDAP_LEVEL_DETAIL1,
+                          "get_filter: conn %d  LE\n", conn->c_connid ));
+#else
                Debug( LDAP_DEBUG_FILTER, "LE\n", 0, 0, 0 );
-
+#endif
                err = get_ava( ber, &f->f_ava, SLAP_MR_ORDERING, text );
                if ( err != LDAP_SUCCESS ) {
                        break;
@@ -171,8 +192,12 @@ get_filter(
        case LDAP_FILTER_PRESENT: {
                struct berval type;
 
+#ifdef NEW_LOGGING
+               LDAP_LOG(( "filter", LDAP_LEVEL_DETAIL1,
+                          "get_filter: conn %d PRESENT\n", conn->c_connid ));
+#else
                Debug( LDAP_DEBUG_FILTER, "PRESENT\n", 0, 0, 0 );
-
+#endif
                if ( ber_scanf( ber, "o", &type ) == LBER_ERROR ) {
                        err = SLAPD_DISCONNECT;
                        *text = "error decoding filter";
@@ -197,8 +222,12 @@ get_filter(
                } break;
 
        case LDAP_FILTER_APPROX:
+#ifdef NEW_LOGGING
+               LDAP_LOG(( "filter", LDAP_LEVEL_DETAIL1,
+                          "get_filter: conn %d  APPROX\n", conn->c_connid ));
+#else
                Debug( LDAP_DEBUG_FILTER, "APPROX\n", 0, 0, 0 );
-
+#endif
                err = get_ava( ber, &f->f_ava, SLAP_MR_EQUALITY_APPROX, text );
                if ( err != LDAP_SUCCESS ) {
                        break;
@@ -218,7 +247,12 @@ get_filter(
                break;
 
        case LDAP_FILTER_AND:
+#ifdef NEW_LOGGING
+               LDAP_LOG(( "filter", LDAP_LEVEL_DETAIL1,
+                          "get_filter: conn %d  AND\n", conn->c_connid ));
+#else
                Debug( LDAP_DEBUG_FILTER, "AND\n", 0, 0, 0 );
+#endif
                err = get_filter_list( conn, ber, &f->f_and, &ftmp, text );
                if ( err != LDAP_SUCCESS ) {
                        break;
@@ -230,7 +264,12 @@ get_filter(
                break;
 
        case LDAP_FILTER_OR:
+#ifdef NEW_LOGGING
+               LDAP_LOG(( "filter", LDAP_LEVEL_DETAIL1,
+                          "get_filter: conn %d  OR\n", conn->c_connid  ));
+#else
                Debug( LDAP_DEBUG_FILTER, "OR\n", 0, 0, 0 );
+#endif
                err = get_filter_list( conn, ber, &f->f_and, &ftmp, text );
                if ( err != LDAP_SUCCESS ) {
                        break;
@@ -242,7 +281,12 @@ get_filter(
                break;
 
        case LDAP_FILTER_NOT:
+#ifdef NEW_LOGGING
+               LDAP_LOG(( "filter", LDAP_LEVEL_DETAIL1,
+                          "get_filter: conn %d  NOT\n", conn->c_connid ));
+#else
                Debug( LDAP_DEBUG_FILTER, "NOT\n", 0, 0, 0 );
+#endif
                (void) ber_skip_tag( ber, &len );
                err = get_filter( conn, ber, &f->f_not, &ftmp, text );
                if ( err != LDAP_SUCCESS ) {
@@ -255,19 +299,47 @@ get_filter(
                break;
 
        case LDAP_FILTER_EXT:
-               /* not yet implemented */
-               Debug( LDAP_DEBUG_ANY, "extensible match not yet implemented.\n",
-                      f->f_choice, 0, 0 );
-               (void) ber_skip_tag( ber, &len );
-               f->f_choice = SLAPD_FILTER_COMPUTED;
-               f->f_result = SLAPD_COMPARE_UNDEFINED;
-               *fstr = ch_strdup( "(extended)" );
+#ifdef NEW_LOGGING
+               LDAP_LOG(( "filter", LDAP_LEVEL_DETAIL1,
+                          "get_filter: conn %d  EXTENSIBLE\n", conn->c_connid ));
+#else
+               Debug( LDAP_DEBUG_FILTER, "EXTENSIBLE\n", 0, 0, 0 );
+#endif
+
+               err = get_mra( ber, &f->f_mra, text );
+               if ( err != LDAP_SUCCESS ) {
+                       break;
+               }
+
+               assert( f->f_mra != NULL );
+
+               filter_escape_value( f->f_mr_value, &escaped );
+
+               *fstr = ch_malloc( sizeof("(:dn::=)")
+                       + (f->f_mr_desc ? f->f_mr_desc->ad_cname->bv_len : 0)
+                       + (f->f_mr_rule_text ? strlen(f->f_mr_rule_text) : 0)
+                       + escaped.bv_len );
+
+               sprintf( *fstr, "(%s%s%s%s:=%s)",
+                        (f->f_mr_desc ? f->f_mr_desc->ad_cname->bv_val : ""),
+                        (f->f_mr_dnattrs ? ":dn" : ""),
+                        (f->f_mr_rule_text ? ":" : ""),
+                        (f->f_mr_rule_text ? f->f_mr_rule_text : ""),
+                        escaped.bv_val );
+
+               ber_memfree( escaped.bv_val );
                break;
 
        default:
-               (void) ber_skip_tag( ber, &len );
+               (void) ber_scanf( ber, "x" ); /* skip the element */
+#ifdef NEW_LOGGING
+               LDAP_LOG(( "filter", LDAP_LEVEL_ERR,
+                          "get_filter: conn %d unknown filter type=%lu\n",
+                          conn->c_connid, f->f_choice ));
+#else
                Debug( LDAP_DEBUG_ANY, "get_filter: unknown filter type=%lu\n",
                       f->f_choice, 0, 0 );
+#endif
                f->f_choice = SLAPD_FILTER_COMPUTED;
                f->f_result = SLAPD_COMPARE_UNDEFINED;
                *fstr = ch_strdup( "(undefined)" );
@@ -296,7 +368,12 @@ get_filter(
                *filt = f;
        }
 
+#ifdef NEW_LOGGING
+       LDAP_LOG(( "filter", LDAP_LEVEL_DETAIL2,
+                  "get_filter: conn %d  exit\n", conn->c_connid ));
+#else
        Debug( LDAP_DEBUG_FILTER, "end get_filter %d\n", err, 0, 0 );
+#endif
        return( err );
 }
 
@@ -311,8 +388,12 @@ get_filter_list( Connection *conn, BerElement *ber,
        ber_len_t       len;
        char            *last, *ftmp;
 
+#ifdef NEW_LOGGING
+       LDAP_LOG(( "filter", LDAP_LEVEL_ENTRY,
+                  "get_filter_list: conn %d start\n", conn->c_connid ));
+#else
        Debug( LDAP_DEBUG_FILTER, "begin get_filter_list\n", 0, 0, 0 );
-
+#endif
        *fstr = NULL;
        new = f;
        for ( tag = ber_first_element( ber, &len, &last ); tag != LBER_DEFAULT;
@@ -334,7 +415,12 @@ get_filter_list( Connection *conn, BerElement *ber,
        }
        *new = NULL;
 
+#ifdef NEW_LOGGING
+       LDAP_LOG(( "filter", LDAP_LEVEL_ENTRY,
+                  "get_filter_list: conn %d exit\n", conn->c_connid ));
+#else
        Debug( LDAP_DEBUG_FILTER, "end get_filter_list\n", 0, 0, 0 );
+#endif
        return( LDAP_SUCCESS );
 }
 
@@ -357,8 +443,12 @@ get_substring_filter(
        struct berval *nvalue;
        *text = "error decoding filter";
 
+#ifdef NEW_LOGGING
+       LDAP_LOG(( "filter", LDAP_LEVEL_ENTRY,
+                  "get_substring_filter: conn %d  begin\n", conn->c_connid ));
+#else
        Debug( LDAP_DEBUG_FILTER, "begin get_substring_filter\n", 0, 0, 0 );
-
+#endif
        if ( ber_scanf( ber, "{o" /*}*/, &type ) == LBER_ERROR ) {
                return SLAPD_DISCONNECT;
        }
@@ -421,10 +511,15 @@ get_substring_filter(
                default:
                        rc = LDAP_PROTOCOL_ERROR;
 
+#ifdef NEW_LOGGING
+                       LDAP_LOG(( "filter", LDAP_LEVEL_ERR,
+                                  "get_filter_substring: conn %d  unknown substring choice=%ld\n",
+                                  conn->c_connid, (long)tag ));
+#else
                        Debug( LDAP_DEBUG_FILTER,
                                "  unknown substring choice=%ld\n",
                                (long) tag, 0, 0 );
-
+#endif
                        ber_bvfree( value );
                        goto return_error;
                }
@@ -442,8 +537,18 @@ get_substring_filter(
 
                switch ( tag ) {
                case LDAP_SUBSTRING_INITIAL:
+#ifdef NEW_LOGGING
+                       LDAP_LOG(( "filter", LDAP_LEVEL_DETAIL1,
+                                  "get_substring_filter: conn %d  INITIAL\n",
+                                  conn->c_connid ));
+#else
                        Debug( LDAP_DEBUG_FILTER, "  INITIAL\n", 0, 0, 0 );
-                       if ( f->f_sub_initial != NULL ) {
+#endif
+
+                       if ( f->f_sub_initial != NULL
+                               || f->f_sub_any != NULL 
+                               || f->f_sub_final != NULL )
+                       {
                                ber_bvfree( value );
                                goto return_error;
                        }
@@ -460,7 +565,19 @@ get_substring_filter(
                        break;
 
                case LDAP_SUBSTRING_ANY:
+#ifdef NEW_LOGGING
+                       LDAP_LOG(( "filter", LDAP_LEVEL_DETAIL1,
+                                  "get_substring_filter: conn %d  ANY\n",
+                                  conn->c_connid ));
+#else
                        Debug( LDAP_DEBUG_FILTER, "  ANY\n", 0, 0, 0 );
+#endif
+
+                       if ( f->f_sub_final != NULL ) {
+                               ber_bvfree( value );
+                               goto return_error;
+                       }
+
                        if( ber_bvecadd( &f->f_sub_any, value ) < 0 ) {
                                ber_bvfree( value );
                                goto return_error;
@@ -477,11 +594,19 @@ get_substring_filter(
                        break;
 
                case LDAP_SUBSTRING_FINAL:
+#ifdef NEW_LOGGING
+                       LDAP_LOG(( "filter", LDAP_LEVEL_DETAIL1,
+                                  "get_substring_filter: conn %d  FINAL\n",
+                                  conn->c_connid ));
+#else
                        Debug( LDAP_DEBUG_FILTER, "  FINAL\n", 0, 0, 0 );
+#endif
+
                        if ( f->f_sub_final != NULL ) {
                                ber_bvfree( value );
                                goto return_error;
                        }
+
                        f->f_sub_final = value;
 
                        if( fstr ) {
@@ -495,16 +620,27 @@ get_substring_filter(
                        break;
 
                default:
+#ifdef NEW_LOGGING
+                       LDAP_LOG(( "filter", LDAP_LEVEL_INFO,
+                                  "get_substring_filter: conn %d  unknown substring type %ld\n",
+                                  conn->c_connid, (long)tag ));
+#else
                        Debug( LDAP_DEBUG_FILTER,
                                "  unknown substring type=%ld\n",
                                (long) tag, 0, 0 );
+#endif
 
                        ber_bvfree( value );
 
 return_error:
+#ifdef NEW_LOGGING
+                       LDAP_LOG(( "filter", LDAP_LEVEL_INFO,
+                                  "get_substring_filter: conn %d  error %ld\n",
+                                  conn->c_connid, (long)rc ));
+#else
                        Debug( LDAP_DEBUG_FILTER, "  error=%ld\n",
                                (long) rc, 0, 0 );
-
+#endif
                        if( fstr ) {
                                free( *fstr );
                                *fstr = NULL;
@@ -527,7 +663,12 @@ return_error:
                strcat( *fstr, /*(*/ ")" );
        }
 
+#ifdef NEW_LOGGING
+       LDAP_LOG(( "filter", LDAP_LEVEL_ENTRY,
+                  "get_substring_filter: conn %d exit\n", conn->c_connid ));
+#else
        Debug( LDAP_DEBUG_FILTER, "end get_substring_filter\n", 0, 0, 0 );
+#endif
        return( LDAP_SUCCESS );
 }
 
@@ -561,6 +702,7 @@ filter_free( Filter *f )
                if ( f->f_sub_final != NULL ) {
                        ber_bvfree( f->f_sub_final );
                }
+               ch_free( f->f_sub );
                break;
 
        case LDAP_FILTER_AND:
@@ -576,8 +718,13 @@ filter_free( Filter *f )
                break;
 
        default:
+#ifdef NEW_LOGGING
+               LDAP_LOG(( "filter", LDAP_LEVEL_ERR,
+                          "filter_free: unknown filter type %lu\n", f->f_choice ));
+#else
                Debug( LDAP_DEBUG_ANY, "filter_free: unknown filter type=%lu\n",
                       f->f_choice, 0, 0 );
+#endif
                break;
        }
 
@@ -699,18 +846,11 @@ int filter_escape_value(
        out->bv_val = (char *) ch_malloc( ( in->bv_len * 3 ) + 1 );
        out->bv_len = 0;
 
-#undef NIBBLE
-#undef ESCAPE_LO
-#undef ESCAPE_HI
-#define NIBBLE(c) ((c)&0x0f)
-#define ESCAPE_LO(c) ( NIBBLE(c) + ( NIBBLE(c) < 10 ? '0' : 'A' - 10 ) )
-#define ESCAPE_HI(c) ( ESCAPE_LO((c)>>4) )
-
        for( i=0; i < in->bv_len ; i++ ) {
                if( FILTER_ESCAPE(in->bv_val[i]) ) {
-                       out->bv_val[out->bv_len++] = '\\';
-                       out->bv_val[out->bv_len++] = ESCAPE_HI( in->bv_val[i] );
-                       out->bv_val[out->bv_len++] = ESCAPE_LO( in->bv_val[i] );
+                       out->bv_val[out->bv_len++] = SLAP_ESCAPE_CHAR;
+                       out->bv_val[out->bv_len++] = SLAP_ESCAPE_HI( in->bv_val[i] );
+                       out->bv_val[out->bv_len++] = SLAP_ESCAPE_LO( in->bv_val[i] );
                } else {
                        out->bv_val[out->bv_len++] = in->bv_val[i];
                }
@@ -719,5 +859,3 @@ int filter_escape_value(
        out->bv_val[out->bv_len] = '\0';
        return LDAP_SUCCESS;
 }
-
-