/* * Copyright 2015 Hans Leidekker for CodeWeavers * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */ #include "winhttp.h" struct xmlbuf { WS_HEAP *heap; void *ptr; SIZE_T size_allocated; SIZE_T size; }; void *ws_alloc( WS_HEAP *, SIZE_T ) DECLSPEC_HIDDEN; void *ws_realloc( WS_HEAP *, void *, SIZE_T ) DECLSPEC_HIDDEN; void ws_free( WS_HEAP *, void * ) DECLSPEC_HIDDEN; const char *debugstr_xmlstr( const WS_XML_STRING * ) DECLSPEC_HIDDEN; WS_XML_STRING *alloc_xml_string( const unsigned char *, ULONG ) DECLSPEC_HIDDEN; WS_XML_UTF8_TEXT *alloc_utf8_text( const unsigned char *, ULONG ) DECLSPEC_HIDDEN; HRESULT append_attribute( WS_XML_ELEMENT_NODE *, WS_XML_ATTRIBUTE * ) DECLSPEC_HIDDEN; void free_attribute( WS_XML_ATTRIBUTE * ) DECLSPEC_HIDDEN; WS_TYPE map_value_type( WS_VALUE_TYPE ) DECLSPEC_HIDDEN; BOOL set_fpword( unsigned short, unsigned short * ) DECLSPEC_HIDDEN; void restore_fpword( unsigned short ) DECLSPEC_HIDDEN; HRESULT set_output( WS_XML_WRITER * ) DECLSPEC_HIDDEN; HRESULT set_input( WS_XML_READER *, char *, ULONG ) DECLSPEC_HIDDEN; ULONG get_type_size( WS_TYPE, const WS_STRUCT_DESCRIPTION * ) DECLSPEC_HIDDEN; #define INVALID_PARAMETER_INDEX 0xffff HRESULT get_param_desc( const WS_STRUCT_DESCRIPTION *, USHORT, const WS_FIELD_DESCRIPTION ** ) DECLSPEC_HIDDEN; HRESULT write_input_params( WS_XML_WRITER *, const WS_ELEMENT_DESCRIPTION *, const WS_PARAMETER_DESCRIPTION *, ULONG, const void ** ) DECLSPEC_HIDDEN; HRESULT read_output_params( WS_XML_READER *, WS_HEAP *, const WS_ELEMENT_DESCRIPTION *, const WS_PARAMETER_DESCRIPTION *, ULONG, const void ** ) DECLSPEC_HIDDEN; enum node_flag { NODE_FLAG_IGNORE_TRAILING_ELEMENT_CONTENT = 0x1, }; struct node { WS_XML_ELEMENT_NODE hdr; struct list entry; struct node *parent; struct list children; ULONG flags; }; struct node *alloc_node( WS_XML_NODE_TYPE ) DECLSPEC_HIDDEN; void free_node( struct node * ) DECLSPEC_HIDDEN; void destroy_nodes( struct node * ) DECLSPEC_HIDDEN; HRESULT copy_node( WS_XML_READER *, struct node ** ) DECLSPEC_HIDDEN; static inline WS_XML_NODE_TYPE node_type( const struct node *node ) { return node->hdr.node.nodeType; } BOOL move_to_root_element( struct node *, struct node ** ) DECLSPEC_HIDDEN; BOOL move_to_next_element( struct node ** ) DECLSPEC_HIDDEN; BOOL move_to_prev_element( struct node ** ) DECLSPEC_HIDDEN; BOOL move_to_child_element( struct node ** ) DECLSPEC_HIDDEN; BOOL move_to_end_element( struct node ** ) DECLSPEC_HIDDEN; BOOL move_to_parent_element( struct node ** ) DECLSPEC_HIDDEN; BOOL move_to_first_node( struct node ** ) DECLSPEC_HIDDEN; BOOL move_to_next_node( struct node ** ) DECLSPEC_HIDDEN; BOOL move_to_prev_node( struct node ** ) DECLSPEC_HIDDEN; BOOL move_to_bof( struct node *, struct node ** ) DECLSPEC_HIDDEN; BOOL move_to_eof( struct node *, struct node ** ) DECLSPEC_HIDDEN; BOOL move_to_child_node( struct node ** ) DECLSPEC_HIDDEN; BOOL move_to_parent_node( struct node ** ) DECLSPEC_HIDDEN; struct prop_desc { ULONG size; BOOL readonly; BOOL writeonly; }; struct prop { void *value; ULONG size; BOOL readonly; BOOL writeonly; }; ULONG prop_size( const struct prop_desc *, ULONG ) DECLSPEC_HIDDEN; void prop_init( const struct prop_desc *, ULONG, struct prop *, void * ) DECLSPEC_HIDDEN; HRESULT prop_set( const struct prop *, ULONG, ULONG, const void *, ULONG ) DECLSPEC_HIDDEN; HRESULT prop_get( const struct prop *, ULONG, ULONG, void *, ULONG ) DECLSPEC_HIDDEN; HRESULT message_set_action( WS_MESSAGE *, const WS_XML_STRING * ) DECLSPEC_HIDDEN; void message_set_send_context( WS_MESSAGE *, const WS_PROXY_MESSAGE_CALLBACK_CONTEXT * ) DECLSPEC_HIDDEN; void message_set_receive_context( WS_MESSAGE *, const WS_PROXY_MESSAGE_CALLBACK_CONTEXT * ) DECLSPEC_HIDDEN; void message_do_send_callback( WS_MESSAGE * ) DECLSPEC_HIDDEN; void message_do_receive_callback( WS_MESSAGE * ) DECLSPEC_HIDDEN; HRESULT message_insert_http_headers( WS_MESSAGE *, HINTERNET ) DECLSPEC_HIDDEN; HRESULT channel_send_message( WS_CHANNEL *, WS_MESSAGE * ) DECLSPEC_HIDDEN; HRESULT channel_receive_message( WS_CHANNEL *, char **, ULONG * ) DECLSPEC_HIDDEN; #define TICKS_PER_SEC 10000000 #define TICKS_PER_MIN (60 * (ULONGLONG)TICKS_PER_SEC) #define TICKS_PER_HOUR (3600 * (ULONGLONG)TICKS_PER_SEC) #define TICKS_PER_DAY (86400 * (ULONGLONG)TICKS_PER_SEC) #define TICKS_MAX 3155378975999999999 #define TICKS_1601_01_01 504911232000000000 static const int month_days[2][12] = { {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31}, {31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31} }; static inline int leap_year( int year ) { return !(year % 4) && (year % 100 || !(year % 400)); } static inline BOOL is_nil_value( const char *value, ULONG size ) { ULONG i; for (i = 0; i < size; i++) if (value[i]) return FALSE; return TRUE; } static inline BOOL is_valid_parent( const struct node *node ) { if (!node) return FALSE; return (node_type( node ) == WS_XML_NODE_TYPE_ELEMENT || node_type( node ) == WS_XML_NODE_TYPE_BOF); } static inline void *heap_alloc( SIZE_T size ) { return HeapAlloc( GetProcessHeap(), 0, size ); } static inline void *heap_alloc_zero( SIZE_T size ) { return HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, size ); } static inline void *heap_realloc( void *mem, SIZE_T size ) { return HeapReAlloc( GetProcessHeap(), 0, mem, size ); } static inline void *heap_realloc_zero( void *mem, SIZE_T size ) { return HeapReAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, mem, size ); } static inline BOOL heap_free( void *mem ) { return HeapFree( GetProcessHeap(), 0, mem ); }