src/server/config/objconf.h

changeset 16
a9bbd82d2dce
child 17
d2a97bbeb57d
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/server/config/objconf.h	Sun Jan 15 17:00:16 2012 +0100
@@ -0,0 +1,126 @@
+/*
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2011 Olaf Wintermann. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   1. Redistributions of source code must retain the above copyright
+ *      notice, this list of conditions and the following disclaimer.
+ *
+ *   2. Redistributions in binary form must reproduce the above copyright
+ *      notice, this list of conditions and the following disclaimer in the
+ *      documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef OBJCONF_H
+#define	OBJCONF_H
+
+#include "conf.h"
+
+#ifdef	__cplusplus
+extern "C" {
+#endif
+
+#define TAG_OBJECT   0
+#define TAG_IF       1
+#define TAG_ELSEIF   2
+#define TAG_ELSE     3
+#define TAG_CLIENT   4
+
+
+typedef struct _conf_tag ConfigTag;
+struct _conf_tag {
+    ConfigLine *begin;
+    ConfigLine *end;
+
+    sstr_t     name;
+    UcxList    *param;
+    ConfigTag  *parent;
+    ConfigTag  *iftag; // only used by <ElseIf> and <Else>
+    int        type_num;
+};
+
+typedef struct _conf_directive {
+    ConfigLine *begin;
+    ConfigLine *end;
+
+    sstr_t     directive_type;
+    UcxList    *param;
+    ConfigTag  *condition;
+    int        type_num;
+} ConfigDirective;
+
+typedef struct _conf_object {
+    ConfigLine *begin;
+    ConfigLine *end;
+    
+    sstr_t     name;
+    sstr_t     ppath;
+    ConfigTag  *conditions;
+    // directives
+    UcxDlist   *directives[6];
+} ConfigObject;
+
+/*
+ * representing a xml like level in the obj.conf tree
+ */
+typedef struct _conf_parser_level {
+    ConfigTag  *iftag;   // last if tag
+    ConfigTag  *tag;     // root of this level
+    int        levelnum;
+} ConfigParserLevel;
+
+typedef struct _obj_conf {
+    ConfigParser parser;
+    char         *file;
+    UcxDlist     *lines;
+    UcxDlist     *conditions;
+    UcxDlist     *objects;
+
+    // private parser temp vars
+    ConfigObject *obj;     // add directives to this object
+    UcxList      *levels;  // tree levels (stack)
+    
+} ObjectConfig;
+
+ObjectConfig *load_object_config(char *file);
+
+int objconf_parse(void *p, ConfigLine *begin, ConfigLine *end, sstr_t line);
+
+int objconf_on_begin_tag(ObjectConfig *conf, ConfigTag *tag);
+
+int objconf_on_end_tag(ObjectConfig *conf, sstr_t tagname);
+
+int objconf_on_directive(ObjectConfig *conf, ConfigDirective *dir);
+
+int objconf_get_line_type(sstr_t line);
+
+ConfigTag* objconf_parse_begin_tag(sstr_t line, UcxMempool *mp);
+
+sstr_t objconf_get_end_tag_name(sstr_t line);
+
+ConfigDirective* objconf_parse_directive(sstr_t line, UcxMempool *mp);
+
+int objconf_get_tag_type(sstr_t tag);
+
+
+#ifdef	__cplusplus
+}
+#endif
+
+#endif	/* OBJCONF_H */
+

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