diff -r 29d544c3c2b8 -r 05647e862a17 libidav/config.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/libidav/config.h	Sat Sep 30 16:33:47 2023 +0200
@@ -0,0 +1,188 @@
+/*
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2023 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 LIBIDAV_CONFIG_H
+#define LIBIDAV_CONFIG_H
+
+#include "webdav.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef struct DavConfig         DavConfig;
+typedef struct DavCfgRepository  DavCfgRepository;
+typedef struct DavCfgProxy       DavCfgProxy;
+typedef struct DavCfgKey         DavCfgKey;
+typedef struct DavCfgNamespace   DavCfgNamespace;
+typedef struct DavCfgSecretStore DavCfgSecretStore;
+
+typedef struct CfgString  CfgString;
+typedef struct CfgInt     CfgInt;
+typedef struct CfgUInt    CfgUInt;
+typedef struct CfgBool    CfgBool;
+
+typedef enum dav_cfg_key_type DavCfgKeyType;
+
+#define DAV_HTTP_PROXY 1
+#define DAV_HTTPS_PROXY 2
+    
+enum dav_cfg_key_type {
+    DAV_KEY_TYPE_AES256 = 0,
+    DAV_KEY_TYPE_AES128,
+    DAV_KEY_TYPE_UNKNOWN
+};
+
+struct DavConfig {
+    CxMempool         *mp;
+    
+    DavCfgRepository  *repositories;
+    DavCfgKey         *keys;
+    DavCfgNamespace   *namespaces;
+    DavCfgProxy       *http_proxy;
+    DavCfgProxy       *https_proxy;
+    DavCfgSecretStore *secretstore;
+    
+    xmlDoc *doc;
+};
+
+struct CfgString {
+    cxmutstr value;
+    xmlNode *node;
+};
+
+struct CfgInt {
+    int64_t value;
+    xmlNode *node;
+};
+
+struct CfgUInt {
+    uint64_t value;
+    xmlNode *node;
+};
+
+struct CfgBool {
+    bool value;
+    xmlNode *node;
+};
+
+
+struct DavCfgRepository {
+    xmlNode *node;
+    
+    CfgString     name;
+    CfgString     url;
+    CfgString     user;
+    CfgString     password;
+    CfgString     stored_user;
+    CfgString     default_key;
+    CfgString     cert;
+    CfgBool       verification;
+    
+    CfgBool       full_encryption;
+    CfgBool       content_encryption;
+    CfgBool       decrypt_content;
+    CfgBool       decrypt_name;
+    CfgBool       decrypt_properties;
+    
+    CfgInt        ssl_version;
+    CfgUInt       authmethods;
+    
+    int           unknown_elements;
+    
+    DavCfgRepository    *prev;
+    DavCfgRepository    *next;
+};
+
+struct DavCfgProxy {
+    CfgString  url;
+    CfgString  user;
+    CfgString  password;
+    CfgString  noproxy;
+    
+    int     unknown_elements;
+};
+
+struct DavCfgKey {
+    CfgString  name;
+    CfgString  file;
+    DavCfgKeyType type;
+    xmlNode *type_node;
+    
+    DavCfgKey *prev;
+    DavCfgKey *next;
+    
+    int       unknown_elements;
+};
+
+struct DavCfgNamespace {
+    xmlNode *node;
+    cxmutstr prefix;
+    cxmutstr uri;
+    
+    DavCfgNamespace *prev;
+    DavCfgNamespace *next;
+};
+
+struct DavCfgSecretStore {
+    CfgString unlock_cmd;
+    CfgString lock_cmd;
+};
+
+enum DavConfigError {
+    DAV_CONFIG_ERROR_XML = 0
+};
+
+DavConfig* dav_config_load(cxmutstr xmlfilecontent, int *error);
+
+CxBuffer* dav_config2buf(DavConfig *config);
+
+void dav_config_add_repository(DavConfig *config, DavCfgRepository *repo);
+
+DavCfgRepository* dav_repository_new(DavConfig *config);
+void dav_repository_free(DavConfig *config, DavCfgRepository *repo);
+void dav_repository_remove_and_free(DavConfig *config, DavCfgRepository *repo);
+int dav_repository_get_flags(DavCfgRepository *repo);
+void dav_repository_set_url(DavConfig *config, DavCfgRepository *repo, cxstring newurl);
+void dav_repository_set_auth(DavConfig *config, DavCfgRepository *repo, cxstring user, cxstring password);
+cxmutstr dav_repository_get_decodedpassword(DavCfgRepository *repo);
+
+int dav_cfg_string_set_value(DavConfig *config, CfgString *str, xmlNode *node);
+void dav_cfg_bool_set_value(DavConfig *config, CfgBool *cbool, xmlNode *node);
+
+DavCfgRepository* dav_config_get_repository(DavConfig *config, cxstring name);
+DavCfgRepository* dav_config_url2repo(DavConfig *config, const char *url, char **path);
+DavCfgRepository* dav_config_url2repo_s(DavConfig *config, cxstring url, cxmutstr *path);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* LIBIDAV_CONFIG_H */
+