| /* |
| * Copyright 2015, 2016 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 <stdarg.h> |
| |
| #include "windef.h" |
| #include "winbase.h" |
| #include "winuser.h" |
| #include "webservices.h" |
| |
| #include "wine/debug.h" |
| #include "wine/list.h" |
| #include "wine/unicode.h" |
| #include "webservices_private.h" |
| |
| WINE_DEFAULT_DEBUG_CHANNEL(webservices); |
| |
| static const struct |
| { |
| ULONG size; |
| BOOL readonly; |
| } |
| writer_props[] = |
| { |
| { sizeof(ULONG), FALSE }, /* WS_XML_WRITER_PROPERTY_MAX_DEPTH */ |
| { sizeof(BOOL), FALSE }, /* WS_XML_WRITER_PROPERTY_ALLOW_FRAGMENT */ |
| { sizeof(ULONG), FALSE }, /* WS_XML_READER_PROPERTY_MAX_ATTRIBUTES */ |
| { sizeof(BOOL), FALSE }, /* WS_XML_WRITER_PROPERTY_WRITE_DECLARATION */ |
| { sizeof(ULONG), FALSE }, /* WS_XML_WRITER_PROPERTY_INDENT */ |
| { sizeof(ULONG), FALSE }, /* WS_XML_WRITER_PROPERTY_BUFFER_TRIM_SIZE */ |
| { sizeof(WS_CHARSET), FALSE }, /* WS_XML_WRITER_PROPERTY_CHARSET */ |
| { sizeof(WS_BUFFERS), FALSE }, /* WS_XML_WRITER_PROPERTY_BUFFERS */ |
| { sizeof(ULONG), FALSE }, /* WS_XML_WRITER_PROPERTY_BUFFER_MAX_SIZE */ |
| { sizeof(WS_BYTES), FALSE }, /* WS_XML_WRITER_PROPERTY_BYTES */ |
| { sizeof(BOOL), TRUE }, /* WS_XML_WRITER_PROPERTY_IN_ATTRIBUTE */ |
| { sizeof(ULONG), FALSE }, /* WS_XML_WRITER_PROPERTY_MAX_MIME_PARTS_BUFFER_SIZE */ |
| { sizeof(WS_BYTES), FALSE }, /* WS_XML_WRITER_PROPERTY_INITIAL_BUFFER */ |
| { sizeof(BOOL), FALSE }, /* WS_XML_WRITER_PROPERTY_ALLOW_INVALID_CHARACTER_REFERENCES */ |
| { sizeof(ULONG), FALSE }, /* WS_XML_WRITER_PROPERTY_MAX_NAMESPACES */ |
| { sizeof(ULONG), TRUE }, /* WS_XML_WRITER_PROPERTY_BYTES_WRITTEN */ |
| { sizeof(ULONG), TRUE }, /* WS_XML_WRITER_PROPERTY_BYTES_TO_CLOSE */ |
| { sizeof(BOOL), FALSE }, /* WS_XML_WRITER_PROPERTY_COMPRESS_EMPTY_ELEMENTS */ |
| { sizeof(BOOL), FALSE } /* WS_XML_WRITER_PROPERTY_EMIT_UNCOMPRESSED_EMPTY_ELEMENTS */ |
| }; |
| |
| enum writer_state |
| { |
| WRITER_STATE_INITIAL, |
| WRITER_STATE_STARTELEMENT, |
| WRITER_STATE_STARTENDELEMENT, |
| WRITER_STATE_STARTATTRIBUTE, |
| WRITER_STATE_STARTCDATA, |
| WRITER_STATE_ENDSTARTELEMENT, |
| WRITER_STATE_TEXT, |
| WRITER_STATE_ENDELEMENT, |
| WRITER_STATE_ENDCDATA |
| }; |
| |
| struct writer |
| { |
| ULONG write_pos; |
| unsigned char *write_bufptr; |
| enum writer_state state; |
| struct node *root; |
| struct node *current; |
| WS_XML_STRING *current_ns; |
| WS_XML_WRITER_OUTPUT_TYPE output_type; |
| struct xmlbuf *output_buf; |
| WS_HEAP *output_heap; |
| ULONG prop_count; |
| WS_XML_WRITER_PROPERTY prop[sizeof(writer_props)/sizeof(writer_props[0])]; |
| }; |
| |
| static struct writer *alloc_writer(void) |
| { |
| static const ULONG count = sizeof(writer_props)/sizeof(writer_props[0]); |
| struct writer *ret; |
| ULONG i, size = sizeof(*ret) + count * sizeof(WS_XML_WRITER_PROPERTY); |
| char *ptr; |
| |
| for (i = 0; i < count; i++) size += writer_props[i].size; |
| if (!(ret = heap_alloc_zero( size ))) return NULL; |
| |
| ptr = (char *)&ret->prop[count]; |
| for (i = 0; i < count; i++) |
| { |
| ret->prop[i].value = ptr; |
| ret->prop[i].valueSize = writer_props[i].size; |
| ptr += ret->prop[i].valueSize; |
| } |
| ret->prop_count = count; |
| return ret; |
| } |
| |
| static HRESULT set_writer_prop( struct writer *writer, WS_XML_WRITER_PROPERTY_ID id, const void *value, |
| ULONG size ) |
| { |
| if (id >= writer->prop_count || size != writer_props[id].size || writer_props[id].readonly) |
| return E_INVALIDARG; |
| |
| memcpy( writer->prop[id].value, value, size ); |
| return S_OK; |
| } |
| |
| static HRESULT get_writer_prop( struct writer *writer, WS_XML_WRITER_PROPERTY_ID id, void *buf, ULONG size ) |
| { |
| if (id >= writer->prop_count || size != writer_props[id].size) |
| return E_INVALIDARG; |
| |
| memcpy( buf, writer->prop[id].value, writer->prop[id].valueSize ); |
| return S_OK; |
| } |
| |
| static void free_writer( struct writer *writer ) |
| { |
| destroy_nodes( writer->root ); |
| heap_free( writer->current_ns ); |
| WsFreeHeap( writer->output_heap ); |
| heap_free( writer ); |
| } |
| |
| static void write_insert_eof( struct writer *writer, struct node *eof ) |
| { |
| if (!writer->root) writer->root = eof; |
| else |
| { |
| eof->parent = writer->root; |
| list_add_tail( &writer->root->children, &eof->entry ); |
| } |
| writer->current = eof; |
| } |
| |
| static void write_insert_bof( struct writer *writer, struct node *bof ) |
| { |
| writer->root->parent = bof; |
| list_add_tail( &bof->children, &writer->root->entry ); |
| writer->current = writer->root = bof; |
| } |
| |
| static void write_insert_node( struct writer *writer, struct node *node ) |
| { |
| node->parent = writer->current; |
| if (writer->current == writer->root) |
| { |
| struct list *eof = list_tail( &writer->root->children ); |
| list_add_before( eof, &node->entry ); |
| } |
| else list_add_tail( &writer->current->children, &node->entry ); |
| writer->current = node; |
| } |
| |
| static HRESULT write_init_state( struct writer *writer ) |
| { |
| struct node *node; |
| |
| heap_free( writer->current_ns ); |
| writer->current_ns = NULL; |
| destroy_nodes( writer->root ); |
| writer->root = NULL; |
| |
| if (!(node = alloc_node( WS_XML_NODE_TYPE_EOF ))) return E_OUTOFMEMORY; |
| write_insert_eof( writer, node ); |
| writer->state = WRITER_STATE_INITIAL; |
| return S_OK; |
| } |
| |
| /************************************************************************** |
| * WsCreateWriter [webservices.@] |
| */ |
| HRESULT WINAPI WsCreateWriter( const WS_XML_WRITER_PROPERTY *properties, ULONG count, |
| WS_XML_WRITER **handle, WS_ERROR *error ) |
| { |
| struct writer *writer; |
| ULONG i, max_depth = 32, max_attrs = 128, trim_size = 4096, max_size = 65536, max_ns = 32; |
| WS_CHARSET charset = WS_CHARSET_UTF8; |
| HRESULT hr; |
| |
| TRACE( "%p %u %p %p\n", properties, count, handle, error ); |
| if (error) FIXME( "ignoring error parameter\n" ); |
| |
| if (!handle) return E_INVALIDARG; |
| if (!(writer = alloc_writer())) return E_OUTOFMEMORY; |
| |
| set_writer_prop( writer, WS_XML_WRITER_PROPERTY_MAX_DEPTH, &max_depth, sizeof(max_depth) ); |
| set_writer_prop( writer, WS_XML_WRITER_PROPERTY_MAX_ATTRIBUTES, &max_attrs, sizeof(max_attrs) ); |
| set_writer_prop( writer, WS_XML_WRITER_PROPERTY_BUFFER_TRIM_SIZE, &trim_size, sizeof(trim_size) ); |
| set_writer_prop( writer, WS_XML_WRITER_PROPERTY_CHARSET, &charset, sizeof(charset) ); |
| set_writer_prop( writer, WS_XML_WRITER_PROPERTY_BUFFER_MAX_SIZE, &max_size, sizeof(max_size) ); |
| set_writer_prop( writer, WS_XML_WRITER_PROPERTY_MAX_MIME_PARTS_BUFFER_SIZE, &max_size, sizeof(max_size) ); |
| set_writer_prop( writer, WS_XML_WRITER_PROPERTY_MAX_NAMESPACES, &max_ns, sizeof(max_ns) ); |
| |
| for (i = 0; i < count; i++) |
| { |
| hr = set_writer_prop( writer, properties[i].id, properties[i].value, properties[i].valueSize ); |
| if (hr != S_OK) |
| { |
| free_writer( writer ); |
| return hr; |
| } |
| } |
| |
| hr = get_writer_prop( writer, WS_XML_WRITER_PROPERTY_BUFFER_MAX_SIZE, &max_size, sizeof(max_size) ); |
| if (hr != S_OK) |
| { |
| free_writer( writer ); |
| return hr; |
| } |
| |
| hr = WsCreateHeap( max_size, 0, NULL, 0, &writer->output_heap, NULL ); |
| if (hr != S_OK) |
| { |
| free_writer( writer ); |
| return hr; |
| } |
| |
| hr = write_init_state( writer ); |
| if (hr != S_OK) |
| { |
| free_writer( writer ); |
| return hr; |
| } |
| |
| *handle = (WS_XML_WRITER *)writer; |
| return S_OK; |
| } |
| |
| /************************************************************************** |
| * WsFreeWriter [webservices.@] |
| */ |
| void WINAPI WsFreeWriter( WS_XML_WRITER *handle ) |
| { |
| struct writer *writer = (struct writer *)handle; |
| |
| TRACE( "%p\n", handle ); |
| free_writer( writer ); |
| } |
| |
| #define XML_BUFFER_INITIAL_ALLOCATED_SIZE 256 |
| static struct xmlbuf *alloc_xmlbuf( WS_HEAP *heap ) |
| { |
| struct xmlbuf *ret; |
| |
| if (!(ret = ws_alloc( heap, sizeof(*ret) ))) return NULL; |
| if (!(ret->ptr = ws_alloc( heap, XML_BUFFER_INITIAL_ALLOCATED_SIZE ))) |
| { |
| ws_free( heap, ret ); |
| return NULL; |
| } |
| ret->heap = heap; |
| ret->size_allocated = XML_BUFFER_INITIAL_ALLOCATED_SIZE; |
| ret->size = 0; |
| return ret; |
| } |
| |
| static void free_xmlbuf( struct xmlbuf *xmlbuf ) |
| { |
| if (!xmlbuf) return; |
| ws_free( xmlbuf->heap, xmlbuf->ptr ); |
| ws_free( xmlbuf->heap, xmlbuf ); |
| } |
| |
| /************************************************************************** |
| * WsCreateXmlBuffer [webservices.@] |
| */ |
| HRESULT WINAPI WsCreateXmlBuffer( WS_HEAP *heap, const WS_XML_BUFFER_PROPERTY *properties, |
| ULONG count, WS_XML_BUFFER **handle, WS_ERROR *error ) |
| { |
| struct xmlbuf *xmlbuf; |
| |
| if (!heap || !handle) return E_INVALIDARG; |
| if (count) FIXME( "properties not implemented\n" ); |
| |
| if (!(xmlbuf = alloc_xmlbuf( heap ))) return E_OUTOFMEMORY; |
| |
| *handle = (WS_XML_BUFFER *)xmlbuf; |
| return S_OK; |
| } |
| |
| /************************************************************************** |
| * WsGetWriterProperty [webservices.@] |
| */ |
| HRESULT WINAPI WsGetWriterProperty( WS_XML_WRITER *handle, WS_XML_WRITER_PROPERTY_ID id, |
| void *buf, ULONG size, WS_ERROR *error ) |
| { |
| struct writer *writer = (struct writer *)handle; |
| |
| TRACE( "%p %u %p %u %p\n", handle, id, buf, size, error ); |
| if (error) FIXME( "ignoring error parameter\n" ); |
| |
| if (!writer->output_type) return WS_E_INVALID_OPERATION; |
| |
| switch (id) |
| { |
| case WS_XML_WRITER_PROPERTY_BYTES: |
| { |
| WS_BYTES *bytes = buf; |
| if (size != sizeof(*bytes)) return E_INVALIDARG; |
| bytes->bytes = writer->output_buf->ptr; |
| bytes->length = writer->output_buf->size; |
| return S_OK; |
| } |
| default: |
| return get_writer_prop( writer, id, buf, size ); |
| } |
| } |
| |
| static void set_output_buffer( struct writer *writer, struct xmlbuf *xmlbuf ) |
| { |
| /* free current buffer if it's ours */ |
| if (writer->output_buf && writer->output_buf->heap == writer->output_heap) |
| { |
| free_xmlbuf( writer->output_buf ); |
| } |
| writer->output_buf = xmlbuf; |
| writer->output_type = WS_XML_WRITER_OUTPUT_TYPE_BUFFER; |
| writer->write_bufptr = xmlbuf->ptr; |
| writer->write_pos = 0; |
| } |
| |
| /************************************************************************** |
| * WsSetOutput [webservices.@] |
| */ |
| HRESULT WINAPI WsSetOutput( WS_XML_WRITER *handle, const WS_XML_WRITER_ENCODING *encoding, |
| const WS_XML_WRITER_OUTPUT *output, const WS_XML_WRITER_PROPERTY *properties, |
| ULONG count, WS_ERROR *error ) |
| { |
| struct writer *writer = (struct writer *)handle; |
| struct node *node; |
| HRESULT hr; |
| ULONG i; |
| |
| TRACE( "%p %p %p %p %u %p\n", handle, encoding, output, properties, count, error ); |
| if (error) FIXME( "ignoring error parameter\n" ); |
| |
| if (!writer) return E_INVALIDARG; |
| |
| for (i = 0; i < count; i++) |
| { |
| hr = set_writer_prop( writer, properties[i].id, properties[i].value, properties[i].valueSize ); |
| if (hr != S_OK) return hr; |
| } |
| |
| if ((hr = write_init_state( writer )) != S_OK) return hr; |
| |
| switch (encoding->encodingType) |
| { |
| case WS_XML_WRITER_ENCODING_TYPE_TEXT: |
| { |
| WS_XML_WRITER_TEXT_ENCODING *text = (WS_XML_WRITER_TEXT_ENCODING *)encoding; |
| if (text->charSet != WS_CHARSET_UTF8) |
| { |
| FIXME( "charset %u not supported\n", text->charSet ); |
| return E_NOTIMPL; |
| } |
| break; |
| } |
| default: |
| FIXME( "encoding type %u not supported\n", encoding->encodingType ); |
| return E_NOTIMPL; |
| } |
| switch (output->outputType) |
| { |
| case WS_XML_WRITER_OUTPUT_TYPE_BUFFER: |
| { |
| struct xmlbuf *xmlbuf; |
| |
| if (!(xmlbuf = alloc_xmlbuf( writer->output_heap ))) return E_OUTOFMEMORY; |
| set_output_buffer( writer, xmlbuf ); |
| break; |
| } |
| default: |
| FIXME( "output type %u not supported\n", output->outputType ); |
| return E_NOTIMPL; |
| } |
| |
| if (!(node = alloc_node( WS_XML_NODE_TYPE_BOF ))) return E_OUTOFMEMORY; |
| write_insert_bof( writer, node ); |
| return S_OK; |
| } |
| |
| /************************************************************************** |
| * WsSetOutputToBuffer [webservices.@] |
| */ |
| HRESULT WINAPI WsSetOutputToBuffer( WS_XML_WRITER *handle, WS_XML_BUFFER *buffer, |
| const WS_XML_WRITER_PROPERTY *properties, ULONG count, |
| WS_ERROR *error ) |
| { |
| struct writer *writer = (struct writer *)handle; |
| struct xmlbuf *xmlbuf = (struct xmlbuf *)buffer; |
| struct node *node; |
| HRESULT hr; |
| ULONG i; |
| |
| TRACE( "%p %p %p %u %p\n", handle, buffer, properties, count, error ); |
| if (error) FIXME( "ignoring error parameter\n" ); |
| |
| if (!writer || !xmlbuf) return E_INVALIDARG; |
| |
| for (i = 0; i < count; i++) |
| { |
| hr = set_writer_prop( writer, properties[i].id, properties[i].value, properties[i].valueSize ); |
| if (hr != S_OK) return hr; |
| } |
| |
| if ((hr = write_init_state( writer )) != S_OK) return hr; |
| set_output_buffer( writer, xmlbuf ); |
| |
| if (!(node = alloc_node( WS_XML_NODE_TYPE_BOF ))) return E_OUTOFMEMORY; |
| write_insert_bof( writer, node ); |
| return S_OK; |
| } |
| |
| static HRESULT write_grow_buffer( struct writer *writer, ULONG size ) |
| { |
| struct xmlbuf *buf = writer->output_buf; |
| SIZE_T new_size; |
| void *tmp; |
| |
| if (buf->size_allocated >= writer->write_pos + size) |
| { |
| buf->size = writer->write_pos + size; |
| return S_OK; |
| } |
| new_size = max( buf->size_allocated * 2, writer->write_pos + size ); |
| if (!(tmp = ws_realloc( buf->heap, buf->ptr, new_size ))) return E_OUTOFMEMORY; |
| writer->write_bufptr = buf->ptr = tmp; |
| buf->size_allocated = new_size; |
| buf->size = writer->write_pos + size; |
| return S_OK; |
| } |
| |
| static inline void write_char( struct writer *writer, unsigned char ch ) |
| { |
| writer->write_bufptr[writer->write_pos++] = ch; |
| } |
| |
| static inline void write_bytes( struct writer *writer, const BYTE *bytes, ULONG len ) |
| { |
| memcpy( writer->write_bufptr + writer->write_pos, bytes, len ); |
| writer->write_pos += len; |
| } |
| |
| static HRESULT write_attribute( struct writer *writer, WS_XML_ATTRIBUTE *attr ) |
| { |
| WS_XML_UTF8_TEXT *text = (WS_XML_UTF8_TEXT *)attr->value; |
| unsigned char quote = attr->singleQuote ? '\'' : '"'; |
| const WS_XML_STRING *prefix; |
| ULONG size; |
| HRESULT hr; |
| |
| if (attr->prefix) prefix = attr->prefix; |
| else prefix = writer->current->hdr.prefix; |
| |
| /* ' prefix:attr="value"' */ |
| |
| size = attr->localName->length + 4 /* ' =""' */; |
| if (prefix) size += prefix->length + 1 /* ':' */; |
| if (text) size += text->value.length; |
| if ((hr = write_grow_buffer( writer, size )) != S_OK) return hr; |
| |
| write_char( writer, ' ' ); |
| if (prefix) |
| { |
| write_bytes( writer, prefix->bytes, prefix->length ); |
| write_char( writer, ':' ); |
| } |
| write_bytes( writer, attr->localName->bytes, attr->localName->length ); |
| write_char( writer, '=' ); |
| write_char( writer, quote ); |
| if (text) write_bytes( writer, text->value.bytes, text->value.length ); |
| write_char( writer, quote ); |
| |
| return S_OK; |
| } |
| |
| static inline BOOL is_current_namespace( struct writer *writer, const WS_XML_STRING *ns ) |
| { |
| return (WsXmlStringEquals( writer->current_ns, ns, NULL ) == S_OK); |
| } |
| |
| /************************************************************************** |
| * WsGetPrefixFromNamespace [webservices.@] |
| */ |
| HRESULT WINAPI WsGetPrefixFromNamespace( WS_XML_WRITER *handle, const WS_XML_STRING *ns, |
| BOOL required, const WS_XML_STRING **prefix, |
| WS_ERROR *error ) |
| { |
| struct writer *writer = (struct writer *)handle; |
| WS_XML_ELEMENT_NODE *elem; |
| BOOL found = FALSE; |
| |
| TRACE( "%p %s %d %p %p\n", handle, debugstr_xmlstr(ns), required, prefix, error ); |
| if (error) FIXME( "ignoring error parameter\n" ); |
| |
| if (!writer || !ns || !prefix) return E_INVALIDARG; |
| |
| elem = &writer->current->hdr; |
| if (elem->prefix && is_current_namespace( writer, ns )) |
| { |
| *prefix = elem->prefix; |
| found = TRUE; |
| } |
| if (!found) |
| { |
| if (required) return WS_E_INVALID_FORMAT; |
| *prefix = NULL; |
| return S_FALSE; |
| } |
| return S_OK; |
| } |
| |
| static HRESULT set_current_namespace( struct writer *writer, const WS_XML_STRING *ns ) |
| { |
| WS_XML_STRING *str; |
| if (!(str = alloc_xml_string( ns->bytes, ns->length ))) return E_OUTOFMEMORY; |
| heap_free( writer->current_ns ); |
| writer->current_ns = str; |
| return S_OK; |
| } |
| |
| static HRESULT write_namespace_attribute( struct writer *writer, WS_XML_ATTRIBUTE *attr ) |
| { |
| unsigned char quote = attr->singleQuote ? '\'' : '"'; |
| ULONG size; |
| HRESULT hr; |
| |
| /* ' xmlns:prefix="namespace"' */ |
| |
| size = attr->ns->length + 9 /* ' xmlns=""' */; |
| if (attr->prefix) size += attr->prefix->length + 1 /* ':' */; |
| if ((hr = write_grow_buffer( writer, size )) != S_OK) return hr; |
| |
| write_bytes( writer, (const BYTE *)" xmlns", 6 ); |
| if (attr->prefix) |
| { |
| write_char( writer, ':' ); |
| write_bytes( writer, attr->prefix->bytes, attr->prefix->length ); |
| } |
| write_char( writer, '=' ); |
| write_char( writer, quote ); |
| write_bytes( writer, attr->ns->bytes, attr->ns->length ); |
| write_char( writer, quote ); |
| |
| return S_OK; |
| } |
| |
| static HRESULT write_startelement( struct writer *writer ) |
| { |
| WS_XML_ELEMENT_NODE *elem = &writer->current->hdr; |
| ULONG size, i; |
| HRESULT hr; |
| |
| /* '<prefix:localname prefix:attr="value"... xmlns:prefix="ns"'... */ |
| |
| size = elem->localName->length + 1 /* '<' */; |
| if (elem->prefix) size += elem->prefix->length + 1 /* ':' */; |
| if ((hr = write_grow_buffer( writer, size )) != S_OK) return hr; |
| |
| write_char( writer, '<' ); |
| if (elem->prefix) |
| { |
| write_bytes( writer, elem->prefix->bytes, elem->prefix->length ); |
| write_char( writer, ':' ); |
| } |
| write_bytes( writer, elem->localName->bytes, elem->localName->length ); |
| for (i = 0; i < elem->attributeCount; i++) |
| { |
| if (elem->attributes[i]->isXmlNs) continue; |
| if ((hr = write_attribute( writer, elem->attributes[i] )) != S_OK) return hr; |
| } |
| for (i = 0; i < elem->attributeCount; i++) |
| { |
| if (!elem->attributes[i]->isXmlNs || !elem->attributes[i]->prefix) continue; |
| if ((hr = write_namespace_attribute( writer, elem->attributes[i] )) != S_OK) return hr; |
| } |
| for (i = 0; i < elem->attributeCount; i++) |
| { |
| if (!elem->attributes[i]->isXmlNs || elem->attributes[i]->prefix) continue; |
| if ((hr = write_namespace_attribute( writer, elem->attributes[i] )) != S_OK) return hr; |
| } |
| |
| return S_OK; |
| } |
| |
| static struct node *write_find_parent_element( struct writer *writer ) |
| { |
| struct node *node = writer->current; |
| |
| if (node_type( node ) == WS_XML_NODE_TYPE_ELEMENT) return node; |
| if (node_type( node->parent ) == WS_XML_NODE_TYPE_ELEMENT) return node->parent; |
| return NULL; |
| } |
| |
| static HRESULT write_endelement( struct writer *writer ) |
| { |
| struct node *node = write_find_parent_element( writer ); |
| WS_XML_ELEMENT_NODE *elem = &node->hdr; |
| ULONG size; |
| HRESULT hr; |
| |
| if (!elem) return WS_E_INVALID_FORMAT; |
| |
| /* '</prefix:localname>' */ |
| |
| size = elem->localName->length + 3 /* '</>' */; |
| if (elem->prefix) size += elem->prefix->length + 1 /* ':' */; |
| if ((hr = write_grow_buffer( writer, size )) != S_OK) return hr; |
| |
| write_char( writer, '<' ); |
| write_char( writer, '/' ); |
| if (elem->prefix) |
| { |
| write_bytes( writer, elem->prefix->bytes, elem->prefix->length ); |
| write_char( writer, ':' ); |
| } |
| write_bytes( writer, elem->localName->bytes, elem->localName->length ); |
| write_char( writer, '>' ); |
| return S_OK; |
| } |
| |
| static HRESULT write_add_namespace_attribute( struct writer *writer, const WS_XML_STRING *prefix, |
| const WS_XML_STRING *ns, BOOL single ) |
| { |
| WS_XML_ATTRIBUTE *attr; |
| WS_XML_ELEMENT_NODE *elem = &writer->current->hdr; |
| HRESULT hr; |
| |
| if (!(attr = heap_alloc_zero( sizeof(*attr) ))) return E_OUTOFMEMORY; |
| |
| attr->singleQuote = !!single; |
| attr->isXmlNs = 1; |
| if (prefix && !(attr->prefix = alloc_xml_string( prefix->bytes, prefix->length ))) |
| { |
| free_attribute( attr ); |
| return E_OUTOFMEMORY; |
| } |
| if (!(attr->ns = alloc_xml_string( ns->bytes, ns->length ))) |
| { |
| free_attribute( attr ); |
| return E_OUTOFMEMORY; |
| } |
| if ((hr = append_attribute( elem, attr )) != S_OK) |
| { |
| free_attribute( attr ); |
| return hr; |
| } |
| return S_OK; |
| } |
| |
| static const WS_XML_ATTRIBUTE *find_namespace_attribute( const WS_XML_ELEMENT_NODE *elem, |
| const WS_XML_STRING *prefix, |
| const WS_XML_STRING *ns ) |
| { |
| ULONG i; |
| for (i = 0; i < elem->attributeCount; i++) |
| { |
| if (!elem->attributes[i]->isXmlNs) continue; |
| if (WsXmlStringEquals( elem->attributes[i]->prefix, prefix, NULL ) == S_OK && |
| WsXmlStringEquals( elem->attributes[i]->ns, ns, NULL ) == S_OK) |
| { |
| return elem->attributes[i]; |
| } |
| } |
| return NULL; |
| } |
| |
| static HRESULT write_set_element_namespace( struct writer *writer ) |
| { |
| WS_XML_ELEMENT_NODE *elem = &writer->current->hdr; |
| HRESULT hr; |
| |
| if (!elem->ns->length || is_current_namespace( writer, elem->ns ) || |
| find_namespace_attribute( elem, elem->prefix, elem->ns )) return S_OK; |
| |
| if ((hr = write_add_namespace_attribute( writer, elem->prefix, elem->ns, FALSE )) != S_OK) |
| return hr; |
| |
| return set_current_namespace( writer, elem->ns ); |
| } |
| |
| static HRESULT write_endstartelement( struct writer *writer ) |
| { |
| HRESULT hr; |
| if ((hr = write_set_element_namespace( writer )) != S_OK) return hr; |
| if ((hr = write_startelement( writer )) != S_OK) return hr; |
| if ((hr = write_grow_buffer( writer, 1 )) != S_OK) return hr; |
| write_char( writer, '>' ); |
| return S_OK; |
| } |
| |
| /************************************************************************** |
| * WsWriteEndAttribute [webservices.@] |
| */ |
| HRESULT WINAPI WsWriteEndAttribute( WS_XML_WRITER *handle, WS_ERROR *error ) |
| { |
| struct writer *writer = (struct writer *)handle; |
| |
| TRACE( "%p %p\n", handle, error ); |
| if (error) FIXME( "ignoring error parameter\n" ); |
| |
| if (!writer) return E_INVALIDARG; |
| |
| writer->state = WRITER_STATE_STARTELEMENT; |
| return S_OK; |
| } |
| |
| static HRESULT write_close_element( struct writer *writer ) |
| { |
| HRESULT hr; |
| |
| if (writer->state == WRITER_STATE_STARTELEMENT) |
| { |
| /* '/>' */ |
| if ((hr = write_set_element_namespace( writer )) != S_OK) return hr; |
| if ((hr = write_startelement( writer )) != S_OK) return hr; |
| if ((hr = write_grow_buffer( writer, 2 )) != S_OK) return hr; |
| write_char( writer, '/' ); |
| write_char( writer, '>' ); |
| |
| writer->current = writer->current->parent; |
| writer->state = WRITER_STATE_STARTENDELEMENT; |
| return S_OK; |
| } |
| else |
| { |
| struct node *node = alloc_node( WS_XML_NODE_TYPE_END_ELEMENT ); |
| if (!node) return E_OUTOFMEMORY; |
| |
| /* '</prefix:localname>' */ |
| if ((hr = write_endelement( writer )) != S_OK) |
| { |
| free_node( node ); |
| return hr; |
| } |
| |
| write_insert_node( writer, node ); |
| writer->current = node->parent; |
| writer->state = WRITER_STATE_ENDELEMENT; |
| return S_OK; |
| } |
| return WS_E_INVALID_OPERATION; |
| } |
| |
| /************************************************************************** |
| * WsWriteEndElement [webservices.@] |
| */ |
| HRESULT WINAPI WsWriteEndElement( WS_XML_WRITER *handle, WS_ERROR *error ) |
| { |
| struct writer *writer = (struct writer *)handle; |
| |
| TRACE( "%p %p\n", handle, error ); |
| if (error) FIXME( "ignoring error parameter\n" ); |
| |
| if (!writer) return E_INVALIDARG; |
| |
| return write_close_element( writer ); |
| } |
| |
| /************************************************************************** |
| * WsWriteEndStartElement [webservices.@] |
| */ |
| HRESULT WINAPI WsWriteEndStartElement( WS_XML_WRITER *handle, WS_ERROR *error ) |
| { |
| struct writer *writer = (struct writer *)handle; |
| HRESULT hr; |
| |
| TRACE( "%p %p\n", handle, error ); |
| if (error) FIXME( "ignoring error parameter\n" ); |
| |
| if (!writer) return E_INVALIDARG; |
| if (writer->state != WRITER_STATE_STARTELEMENT) return WS_E_INVALID_OPERATION; |
| |
| if ((hr = write_endstartelement( writer )) != S_OK) return hr; |
| writer->state = WRITER_STATE_ENDSTARTELEMENT; |
| return S_OK; |
| } |
| |
| static HRESULT write_add_attribute( struct writer *writer, const WS_XML_STRING *prefix, |
| const WS_XML_STRING *localname, const WS_XML_STRING *ns, |
| BOOL single ) |
| { |
| WS_XML_ATTRIBUTE *attr; |
| WS_XML_ELEMENT_NODE *elem = &writer->current->hdr; |
| HRESULT hr; |
| |
| if (!(attr = heap_alloc_zero( sizeof(*attr) ))) return E_OUTOFMEMORY; |
| |
| if (!prefix) prefix = elem->prefix; |
| |
| attr->singleQuote = !!single; |
| if (prefix && !(attr->prefix = alloc_xml_string( prefix->bytes, prefix->length ))) |
| { |
| free_attribute( attr ); |
| return E_OUTOFMEMORY; |
| } |
| if (!(attr->localName = alloc_xml_string( localname->bytes, localname->length ))) |
| { |
| free_attribute( attr ); |
| return E_OUTOFMEMORY; |
| } |
| if (!(attr->ns = alloc_xml_string( ns->bytes, ns->length ))) |
| { |
| free_attribute( attr ); |
| return E_OUTOFMEMORY; |
| } |
| if ((hr = append_attribute( elem, attr )) != S_OK) |
| { |
| free_attribute( attr ); |
| return hr; |
| } |
| writer->state = WRITER_STATE_STARTATTRIBUTE; |
| return S_OK; |
| } |
| |
| /************************************************************************** |
| * WsWriteStartAttribute [webservices.@] |
| */ |
| HRESULT WINAPI WsWriteStartAttribute( WS_XML_WRITER *handle, const WS_XML_STRING *prefix, |
| const WS_XML_STRING *localname, const WS_XML_STRING *ns, |
| BOOL single, WS_ERROR *error ) |
| { |
| struct writer *writer = (struct writer *)handle; |
| |
| TRACE( "%p %s %s %s %d %p\n", handle, debugstr_xmlstr(prefix), debugstr_xmlstr(localname), |
| debugstr_xmlstr(ns), single, error ); |
| if (error) FIXME( "ignoring error parameter\n" ); |
| |
| if (!writer || !localname || !ns) return E_INVALIDARG; |
| |
| if (writer->state != WRITER_STATE_STARTELEMENT) return WS_E_INVALID_OPERATION; |
| |
| return write_add_attribute( writer, prefix, localname, ns, single ); |
| } |
| |
| /************************************************************************** |
| * WsWriteStartCData [webservices.@] |
| */ |
| HRESULT WINAPI WsWriteStartCData( WS_XML_WRITER *handle, WS_ERROR *error ) |
| { |
| struct writer *writer = (struct writer *)handle; |
| HRESULT hr; |
| |
| TRACE( "%p %p\n", handle, error ); |
| if (error) FIXME( "ignoring error parameter\n" ); |
| |
| if (!writer) return E_INVALIDARG; |
| |
| /* flush current start element if necessary */ |
| if (writer->state == WRITER_STATE_STARTELEMENT && ((hr = write_endstartelement( writer )) != S_OK)) |
| return hr; |
| |
| if ((hr = write_grow_buffer( writer, 9 )) != S_OK) return hr; |
| write_bytes( writer, (const BYTE *)"<![CDATA[", 9 ); |
| writer->state = WRITER_STATE_STARTCDATA; |
| return S_OK; |
| } |
| |
| /************************************************************************** |
| * WsWriteEndCData [webservices.@] |
| */ |
| HRESULT WINAPI WsWriteEndCData( WS_XML_WRITER *handle, WS_ERROR *error ) |
| { |
| struct writer *writer = (struct writer *)handle; |
| HRESULT hr; |
| |
| TRACE( "%p %p\n", handle, error ); |
| if (error) FIXME( "ignoring error parameter\n" ); |
| |
| if (!writer) return E_INVALIDARG; |
| if (writer->state != WRITER_STATE_STARTCDATA) return WS_E_INVALID_OPERATION; |
| |
| if ((hr = write_grow_buffer( writer, 3 )) != S_OK) return hr; |
| write_bytes( writer, (const BYTE *)"]]>", 3 ); |
| writer->state = WRITER_STATE_ENDCDATA; |
| return S_OK; |
| } |
| |
| static HRESULT write_add_element_node( struct writer *writer, const WS_XML_STRING *prefix, |
| const WS_XML_STRING *localname, const WS_XML_STRING *ns ) |
| { |
| struct node *node; |
| WS_XML_ELEMENT_NODE *elem; |
| HRESULT hr; |
| |
| /* flush current start element if necessary */ |
| if (writer->state == WRITER_STATE_STARTELEMENT && ((hr = write_endstartelement( writer )) != S_OK)) |
| return hr; |
| |
| if (!prefix && node_type( writer->current ) == WS_XML_NODE_TYPE_ELEMENT) |
| prefix = writer->current->hdr.prefix; |
| |
| if (!(node = alloc_node( WS_XML_NODE_TYPE_ELEMENT ))) return E_OUTOFMEMORY; |
| elem = &node->hdr; |
| |
| if (prefix && !(elem->prefix = alloc_xml_string( prefix->bytes, prefix->length ))) |
| { |
| free_node( node ); |
| return E_OUTOFMEMORY; |
| } |
| if (!(elem->localName = alloc_xml_string( localname->bytes, localname->length ))) |
| { |
| free_node( node ); |
| return E_OUTOFMEMORY; |
| } |
| if (!(elem->ns = alloc_xml_string( ns->bytes, ns->length ))) |
| { |
| free_node( node ); |
| return E_OUTOFMEMORY; |
| } |
| write_insert_node( writer, node ); |
| writer->state = WRITER_STATE_STARTELEMENT; |
| return S_OK; |
| } |
| |
| /************************************************************************** |
| * WsWriteStartElement [webservices.@] |
| */ |
| HRESULT WINAPI WsWriteStartElement( WS_XML_WRITER *handle, const WS_XML_STRING *prefix, |
| const WS_XML_STRING *localname, const WS_XML_STRING *ns, |
| WS_ERROR *error ) |
| { |
| struct writer *writer = (struct writer *)handle; |
| |
| TRACE( "%p %s %s %s %p\n", handle, debugstr_xmlstr(prefix), debugstr_xmlstr(localname), |
| debugstr_xmlstr(ns), error ); |
| if (error) FIXME( "ignoring error parameter\n" ); |
| |
| if (!writer || !localname || !ns) return E_INVALIDARG; |
| |
| return write_add_element_node( writer, prefix, localname, ns ); |
| } |
| |
| static inline void write_set_attribute_value( struct writer *writer, WS_XML_TEXT *text ) |
| { |
| WS_XML_ELEMENT_NODE *elem = &writer->current->hdr; |
| elem->attributes[elem->attributeCount - 1]->value = text; |
| } |
| |
| /************************************************************************** |
| * WsWriteText [webservices.@] |
| */ |
| HRESULT WINAPI WsWriteText( WS_XML_WRITER *handle, const WS_XML_TEXT *text, WS_ERROR *error ) |
| { |
| struct writer *writer = (struct writer *)handle; |
| WS_XML_UTF8_TEXT *dst, *src = (WS_XML_UTF8_TEXT *)text; |
| HRESULT hr; |
| |
| TRACE( "%p %p %p\n", handle, text, error ); |
| |
| if (!writer || !text) return E_INVALIDARG; |
| |
| if (text->textType != WS_XML_TEXT_TYPE_UTF8) |
| { |
| FIXME( "text type %u not supported\n", text->textType ); |
| return E_NOTIMPL; |
| } |
| |
| if (writer->state == WRITER_STATE_STARTATTRIBUTE) |
| { |
| if (!(dst = alloc_utf8_text( src->value.bytes, src->value.length ))) |
| return E_OUTOFMEMORY; |
| |
| write_set_attribute_value( writer, &dst->text ); |
| } |
| else |
| { |
| if ((hr = write_grow_buffer( writer, src->value.length )) != S_OK) return hr; |
| write_bytes( writer, src->value.bytes, src->value.length ); |
| } |
| |
| return S_OK; |
| } |
| |
| static WS_XML_TEXT *widechar_to_xmltext( const WCHAR *src, WS_XML_TEXT_TYPE type ) |
| { |
| switch (type) |
| { |
| case WS_XML_TEXT_TYPE_UTF8: |
| { |
| WS_XML_UTF8_TEXT *text; |
| int len = WideCharToMultiByte( CP_UTF8, 0, src, -1, NULL, 0, NULL, NULL ) - 1; |
| if (!(text = alloc_utf8_text( NULL, len ))) return NULL; |
| WideCharToMultiByte( CP_UTF8, 0, src, -1, (char *)text->value.bytes, text->value.length, NULL, NULL ); |
| return &text->text; |
| } |
| default: |
| FIXME( "unhandled type %u\n", type ); |
| return NULL; |
| } |
| } |
| |
| static WS_XML_UTF8_TEXT *format_bool( const BOOL *ptr ) |
| { |
| static const unsigned char bool_true[] = {'t','r','u','e'}, bool_false[] = {'f','a','l','s','e'}; |
| if (*ptr) return alloc_utf8_text( bool_true, sizeof(bool_true) ); |
| else return alloc_utf8_text( bool_false, sizeof(bool_false) ); |
| } |
| |
| static WS_XML_UTF8_TEXT *format_int8( const INT8 *ptr ) |
| { |
| char buf[5]; /* "-128" */ |
| int len = wsprintfA( buf, "%d", *ptr ); |
| return alloc_utf8_text( (const unsigned char *)buf, len ); |
| } |
| |
| static WS_XML_UTF8_TEXT *format_int16( const INT16 *ptr ) |
| { |
| char buf[7]; /* "-32768" */ |
| int len = wsprintfA( buf, "%d", *ptr ); |
| return alloc_utf8_text( (const unsigned char *)buf, len ); |
| } |
| |
| static WS_XML_UTF8_TEXT *format_int32( const INT32 *ptr ) |
| { |
| char buf[12]; /* "-2147483648" */ |
| int len = wsprintfA( buf, "%d", *ptr ); |
| return alloc_utf8_text( (const unsigned char *)buf, len ); |
| } |
| |
| static WS_XML_UTF8_TEXT *format_int64( const INT64 *ptr ) |
| { |
| char buf[21]; /* "-9223372036854775808" */ |
| int len = wsprintfA( buf, "%I64d", *ptr ); |
| return alloc_utf8_text( (const unsigned char *)buf, len ); |
| } |
| |
| static WS_XML_UTF8_TEXT *format_uint8( const UINT8 *ptr ) |
| { |
| char buf[4]; /* "255" */ |
| int len = wsprintfA( buf, "%u", *ptr ); |
| return alloc_utf8_text( (const unsigned char *)buf, len ); |
| } |
| |
| static WS_XML_UTF8_TEXT *format_uint16( const UINT16 *ptr ) |
| { |
| char buf[6]; /* "65535" */ |
| int len = wsprintfA( buf, "%u", *ptr ); |
| return alloc_utf8_text( (const unsigned char *)buf, len ); |
| } |
| |
| static WS_XML_UTF8_TEXT *format_uint32( const UINT32 *ptr ) |
| { |
| char buf[11]; /* "4294967295" */ |
| int len = wsprintfA( buf, "%u", *ptr ); |
| return alloc_utf8_text( (const unsigned char *)buf, len ); |
| } |
| |
| static WS_XML_UTF8_TEXT *format_uint64( const UINT64 *ptr ) |
| { |
| char buf[21]; /* "18446744073709551615" */ |
| int len = wsprintfA( buf, "%I64u", *ptr ); |
| return alloc_utf8_text( (const unsigned char *)buf, len ); |
| } |
| |
| static HRESULT write_add_text_node( struct writer *writer, WS_XML_TEXT *value ) |
| { |
| struct node *node; |
| WS_XML_TEXT_NODE *text; |
| |
| if (!(node = alloc_node( WS_XML_NODE_TYPE_TEXT ))) return E_OUTOFMEMORY; |
| text = (WS_XML_TEXT_NODE *)node; |
| text->text = value; |
| |
| write_insert_node( writer, node ); |
| writer->state = WRITER_STATE_TEXT; |
| return S_OK; |
| } |
| |
| static HRESULT write_text_node( struct writer *writer ) |
| { |
| HRESULT hr; |
| WS_XML_TEXT_NODE *node = (WS_XML_TEXT_NODE *)writer->current; |
| WS_XML_UTF8_TEXT *text = (WS_XML_UTF8_TEXT *)node->text; |
| |
| if ((hr = write_grow_buffer( writer, text->value.length )) != S_OK) return hr; |
| write_bytes( writer, text->value.bytes, text->value.length ); |
| return S_OK; |
| } |
| |
| static HRESULT write_type_text( struct writer *writer, WS_TYPE_MAPPING mapping, |
| WS_XML_TEXT *text ) |
| { |
| HRESULT hr; |
| |
| switch (mapping) |
| { |
| case WS_ELEMENT_TYPE_MAPPING: |
| case WS_ELEMENT_CONTENT_TYPE_MAPPING: |
| if ((hr = write_endstartelement( writer )) != S_OK) return hr; |
| if ((hr = write_add_text_node( writer, text )) != S_OK) return hr; |
| return write_text_node( writer ); |
| |
| case WS_ATTRIBUTE_TYPE_MAPPING: |
| write_set_attribute_value( writer, text ); |
| return S_OK; |
| |
| case WS_ANY_ELEMENT_TYPE_MAPPING: |
| switch (writer->state) |
| { |
| case WRITER_STATE_STARTATTRIBUTE: |
| write_set_attribute_value( writer, text ); |
| return S_OK; |
| |
| case WRITER_STATE_STARTELEMENT: |
| if ((hr = write_endstartelement( writer )) != S_OK) return hr; |
| if ((hr = write_add_text_node( writer, text )) != S_OK) return hr; |
| return write_text_node( writer ); |
| |
| default: |
| FIXME( "writer state %u not handled\n", writer->state ); |
| return E_NOTIMPL; |
| } |
| |
| default: |
| FIXME( "mapping %u not implemented\n", mapping ); |
| return E_NOTIMPL; |
| } |
| } |
| |
| static HRESULT write_type_bool( struct writer *writer, WS_TYPE_MAPPING mapping, |
| const WS_BOOL_DESCRIPTION *desc, const BOOL *value ) |
| { |
| WS_XML_UTF8_TEXT *text; |
| HRESULT hr; |
| |
| if (desc) |
| { |
| FIXME( "description not supported\n" ); |
| return E_NOTIMPL; |
| } |
| if (!(text = format_bool( value ))) return E_OUTOFMEMORY; |
| if ((hr = write_type_text( writer, mapping, &text->text )) == S_OK) return S_OK; |
| heap_free( text ); |
| return hr; |
| } |
| |
| static HRESULT write_type_int8( struct writer *writer, WS_TYPE_MAPPING mapping, |
| const WS_INT8_DESCRIPTION *desc, const INT8 *value ) |
| { |
| WS_XML_UTF8_TEXT *text; |
| HRESULT hr; |
| |
| if (desc) |
| { |
| FIXME( "description not supported\n" ); |
| return E_NOTIMPL; |
| } |
| if (!(text = format_int8( value ))) return E_OUTOFMEMORY; |
| if ((hr = write_type_text( writer, mapping, &text->text )) == S_OK) return S_OK; |
| heap_free( text ); |
| return hr; |
| } |
| |
| static HRESULT write_type_int16( struct writer *writer, WS_TYPE_MAPPING mapping, |
| const WS_INT16_DESCRIPTION *desc, const INT16 *value ) |
| { |
| WS_XML_UTF8_TEXT *text; |
| HRESULT hr; |
| |
| if (desc) |
| { |
| FIXME( "description not supported\n" ); |
| return E_NOTIMPL; |
| } |
| if (!(text = format_int16( value ))) return E_OUTOFMEMORY; |
| if ((hr = write_type_text( writer, mapping, &text->text )) == S_OK) return S_OK; |
| heap_free( text ); |
| return hr; |
| } |
| |
| static HRESULT write_type_int32( struct writer *writer, WS_TYPE_MAPPING mapping, |
| const WS_INT32_DESCRIPTION *desc, const INT32 *value ) |
| { |
| WS_XML_UTF8_TEXT *text; |
| HRESULT hr; |
| |
| if (desc) |
| { |
| FIXME( "description not supported\n" ); |
| return E_NOTIMPL; |
| } |
| if (!(text = format_int32( value ))) return E_OUTOFMEMORY; |
| if ((hr = write_type_text( writer, mapping, &text->text )) == S_OK) return S_OK; |
| heap_free( text ); |
| return hr; |
| } |
| |
| static HRESULT write_type_int64( struct writer *writer, WS_TYPE_MAPPING mapping, |
| const WS_INT64_DESCRIPTION *desc, const INT64 *value ) |
| { |
| WS_XML_UTF8_TEXT *text; |
| HRESULT hr; |
| |
| if (desc) |
| { |
| FIXME( "description not supported\n" ); |
| return E_NOTIMPL; |
| } |
| if (!(text = format_int64( value ))) return E_OUTOFMEMORY; |
| if ((hr = write_type_text( writer, mapping, &text->text )) == S_OK) return S_OK; |
| heap_free( text ); |
| return hr; |
| } |
| |
| static HRESULT write_type_uint8( struct writer *writer, WS_TYPE_MAPPING mapping, |
| const WS_UINT8_DESCRIPTION *desc, const UINT8 *value ) |
| { |
| WS_XML_UTF8_TEXT *text; |
| HRESULT hr; |
| |
| if (desc) |
| { |
| FIXME( "description not supported\n" ); |
| return E_NOTIMPL; |
| } |
| if (!(text = format_uint8( value ))) return E_OUTOFMEMORY; |
| if ((hr = write_type_text( writer, mapping, &text->text )) == S_OK) return S_OK; |
| heap_free( text ); |
| return hr; |
| } |
| |
| static HRESULT write_type_uint16( struct writer *writer, WS_TYPE_MAPPING mapping, |
| const WS_UINT16_DESCRIPTION *desc, const UINT16 *value ) |
| { |
| WS_XML_UTF8_TEXT *text; |
| HRESULT hr; |
| |
| if (desc) |
| { |
| FIXME( "description not supported\n" ); |
| return E_NOTIMPL; |
| } |
| if (!(text = format_uint16( value ))) return E_OUTOFMEMORY; |
| if ((hr = write_type_text( writer, mapping, &text->text )) == S_OK) return S_OK; |
| heap_free( text ); |
| return hr; |
| } |
| |
| static HRESULT write_type_uint32( struct writer *writer, WS_TYPE_MAPPING mapping, |
| const WS_UINT32_DESCRIPTION *desc, const UINT32 *value ) |
| { |
| WS_XML_UTF8_TEXT *text; |
| HRESULT hr; |
| |
| if (desc) |
| { |
| FIXME( "description not supported\n" ); |
| return E_NOTIMPL; |
| } |
| if (!(text = format_uint32( value ))) return E_OUTOFMEMORY; |
| if ((hr = write_type_text( writer, mapping, &text->text )) == S_OK) return S_OK; |
| heap_free( text ); |
| return hr; |
| } |
| |
| static HRESULT write_type_uint64( struct writer *writer, WS_TYPE_MAPPING mapping, |
| const WS_UINT64_DESCRIPTION *desc, const UINT64 *value ) |
| { |
| WS_XML_UTF8_TEXT *text; |
| HRESULT hr; |
| |
| if (desc) |
| { |
| FIXME( "description not supported\n" ); |
| return E_NOTIMPL; |
| } |
| if (!(text = format_uint64( value ))) return E_OUTOFMEMORY; |
| if ((hr = write_type_text( writer, mapping, &text->text )) == S_OK) return S_OK; |
| heap_free( text ); |
| return hr; |
| } |
| |
| static HRESULT write_type_wsz( struct writer *writer, WS_TYPE_MAPPING mapping, |
| const WS_WSZ_DESCRIPTION *desc, const WCHAR *value ) |
| { |
| WS_XML_TEXT *text; |
| HRESULT hr; |
| |
| if (desc) |
| { |
| FIXME( "description not supported\n" ); |
| return E_NOTIMPL; |
| } |
| if (!(text = widechar_to_xmltext( value, WS_XML_TEXT_TYPE_UTF8 ))) return E_OUTOFMEMORY; |
| if ((hr = write_type_text( writer, mapping, text )) == S_OK) return S_OK; |
| heap_free( text ); |
| return hr; |
| } |
| |
| static HRESULT write_type( struct writer *, WS_TYPE_MAPPING, WS_TYPE, const void *, WS_WRITE_OPTION, |
| const void *, ULONG ); |
| |
| static HRESULT write_type_struct_field( struct writer *writer, const WS_FIELD_DESCRIPTION *desc, |
| const void *value, ULONG size ) |
| { |
| HRESULT hr; |
| WS_TYPE_MAPPING mapping; |
| WS_WRITE_OPTION option; |
| |
| if (!desc->options || desc->options == WS_FIELD_OPTIONAL) option = 0; |
| else if (desc->options == WS_FIELD_POINTER) option = WS_WRITE_REQUIRED_POINTER; |
| else |
| { |
| FIXME( "options 0x%x not supported\n", desc->options ); |
| return E_NOTIMPL; |
| } |
| |
| switch (desc->mapping) |
| { |
| case WS_ATTRIBUTE_FIELD_MAPPING: |
| if (!desc->localName || !desc->ns) return E_INVALIDARG; |
| if ((hr = write_add_attribute( writer, NULL, desc->localName, desc->ns, FALSE )) != S_OK) |
| return hr; |
| |
| mapping = WS_ATTRIBUTE_TYPE_MAPPING; |
| break; |
| |
| case WS_ELEMENT_FIELD_MAPPING: |
| if ((hr = write_add_element_node( writer, NULL, desc->localName, desc->ns )) != S_OK) |
| return hr; |
| |
| mapping = WS_ELEMENT_TYPE_MAPPING; |
| break; |
| |
| case WS_TEXT_FIELD_MAPPING: |
| switch (writer->state) |
| { |
| case WRITER_STATE_STARTELEMENT: |
| mapping = WS_ELEMENT_CONTENT_TYPE_MAPPING; |
| break; |
| |
| case WRITER_STATE_STARTATTRIBUTE: |
| mapping = WS_ATTRIBUTE_TYPE_MAPPING; |
| break; |
| |
| default: |
| FIXME( "unhandled writer state %u\n", writer->state ); |
| return E_NOTIMPL; |
| } |
| break; |
| |
| default: |
| FIXME( "field mapping %u not supported\n", desc->mapping ); |
| return E_NOTIMPL; |
| } |
| |
| if ((hr = write_type( writer, mapping, desc->type, desc->typeDescription, option, value, size )) != S_OK) |
| return hr; |
| |
| switch (mapping) |
| { |
| case WS_ATTRIBUTE_TYPE_MAPPING: |
| writer->state = WRITER_STATE_STARTELEMENT; |
| break; |
| |
| case WS_ELEMENT_TYPE_MAPPING: |
| if ((hr = write_close_element( writer )) != S_OK) return hr; |
| break; |
| |
| default: break; |
| } |
| |
| return S_OK; |
| } |
| |
| static ULONG get_field_size( const WS_STRUCT_DESCRIPTION *desc, ULONG index ) |
| { |
| if (index < desc->fieldCount - 1) return desc->fields[index + 1]->offset - desc->fields[index]->offset; |
| return desc->size - desc->fields[index]->offset; |
| } |
| |
| static HRESULT write_type_struct( struct writer *writer, WS_TYPE_MAPPING mapping, |
| const WS_STRUCT_DESCRIPTION *desc, const void *value ) |
| { |
| ULONG i, size; |
| HRESULT hr; |
| const char *ptr; |
| |
| if (!desc) return E_INVALIDARG; |
| |
| if (desc->structOptions) |
| { |
| FIXME( "struct options 0x%x not supported\n", desc->structOptions ); |
| return E_NOTIMPL; |
| } |
| |
| for (i = 0; i < desc->fieldCount; i++) |
| { |
| ptr = (const char *)value + desc->fields[i]->offset; |
| size = get_field_size( desc, i ); |
| if ((hr = write_type_struct_field( writer, desc->fields[i], ptr, size )) != S_OK) |
| return hr; |
| } |
| |
| return S_OK; |
| } |
| |
| static HRESULT write_type( struct writer *writer, WS_TYPE_MAPPING mapping, WS_TYPE type, |
| const void *desc, WS_WRITE_OPTION option, const void *value, |
| ULONG size ) |
| { |
| switch (type) |
| { |
| case WS_STRUCT_TYPE: |
| { |
| const void * const *ptr = value; |
| |
| if (!desc || (option && option != WS_WRITE_REQUIRED_POINTER) || size != sizeof(*ptr)) |
| return E_INVALIDARG; |
| |
| return write_type_struct( writer, mapping, desc, *ptr ); |
| } |
| case WS_BOOL_TYPE: |
| { |
| const BOOL *ptr = value; |
| if (option != WS_WRITE_REQUIRED_VALUE || size != sizeof(*ptr)) return E_INVALIDARG; |
| return write_type_bool( writer, mapping, desc, ptr ); |
| } |
| case WS_INT8_TYPE: |
| { |
| const INT8 *ptr = value; |
| if (option != WS_WRITE_REQUIRED_VALUE || size != sizeof(*ptr)) return E_INVALIDARG; |
| return write_type_int8( writer, mapping, desc, ptr ); |
| } |
| case WS_INT16_TYPE: |
| { |
| const INT16 *ptr = value; |
| if (option != WS_WRITE_REQUIRED_VALUE || size != sizeof(*ptr)) return E_INVALIDARG; |
| return write_type_int16( writer, mapping, desc, ptr ); |
| } |
| case WS_INT32_TYPE: |
| { |
| const INT32 *ptr = value; |
| if (option != WS_WRITE_REQUIRED_VALUE || size != sizeof(*ptr)) return E_INVALIDARG; |
| return write_type_int32( writer, mapping, desc, ptr ); |
| } |
| case WS_INT64_TYPE: |
| { |
| const INT64 *ptr = value; |
| if (option != WS_WRITE_REQUIRED_VALUE || size != sizeof(*ptr)) return E_INVALIDARG; |
| return write_type_int64( writer, mapping, desc, ptr ); |
| } |
| case WS_UINT8_TYPE: |
| { |
| const UINT8 *ptr = value; |
| if (option != WS_WRITE_REQUIRED_VALUE || size != sizeof(*ptr)) return E_INVALIDARG; |
| return write_type_uint8( writer, mapping, desc, ptr ); |
| } |
| case WS_UINT16_TYPE: |
| { |
| const UINT16 *ptr = value; |
| if (option != WS_WRITE_REQUIRED_VALUE || size != sizeof(*ptr)) return E_INVALIDARG; |
| return write_type_uint16( writer, mapping, desc, ptr ); |
| } |
| case WS_UINT32_TYPE: |
| { |
| const UINT32 *ptr = value; |
| if (option != WS_WRITE_REQUIRED_VALUE || size != sizeof(*ptr)) return E_INVALIDARG; |
| return write_type_uint32( writer, mapping, desc, ptr ); |
| } |
| case WS_UINT64_TYPE: |
| { |
| const UINT64 *ptr = value; |
| if (option != WS_WRITE_REQUIRED_VALUE || size != sizeof(*ptr)) return E_INVALIDARG; |
| return write_type_uint64( writer, mapping, desc, ptr ); |
| } |
| case WS_WSZ_TYPE: |
| { |
| const WCHAR * const *ptr = value; |
| if ((option && option != WS_WRITE_REQUIRED_POINTER) || size != sizeof(*ptr)) return E_INVALIDARG; |
| return write_type_wsz( writer, mapping, desc, *ptr ); |
| } |
| default: |
| FIXME( "type %u not supported\n", type ); |
| return E_NOTIMPL; |
| } |
| } |
| |
| /************************************************************************** |
| * WsWriteAttribute [webservices.@] |
| */ |
| HRESULT WINAPI WsWriteAttribute( WS_XML_WRITER *handle, const WS_ATTRIBUTE_DESCRIPTION *desc, |
| WS_WRITE_OPTION option, const void *value, ULONG size, |
| WS_ERROR *error ) |
| { |
| struct writer *writer = (struct writer *)handle; |
| HRESULT hr; |
| |
| TRACE( "%p %p %u %p %u %p\n", handle, desc, option, value, size, error ); |
| if (error) FIXME( "ignoring error parameter\n" ); |
| |
| if (!writer || !desc || !desc->attributeLocalName || !desc->attributeNs || !value) |
| return E_INVALIDARG; |
| |
| if (writer->state != WRITER_STATE_STARTELEMENT) return WS_E_INVALID_OPERATION; |
| |
| if ((hr = write_add_attribute( writer, NULL, desc->attributeLocalName, desc->attributeNs, |
| FALSE )) != S_OK) return hr; |
| |
| return write_type( writer, WS_ATTRIBUTE_TYPE_MAPPING, desc->type, desc->typeDescription, |
| option, value, size ); |
| } |
| |
| /************************************************************************** |
| * WsWriteElement [webservices.@] |
| */ |
| HRESULT WINAPI WsWriteElement( WS_XML_WRITER *handle, const WS_ELEMENT_DESCRIPTION *desc, |
| WS_WRITE_OPTION option, const void *value, ULONG size, |
| WS_ERROR *error ) |
| { |
| struct writer *writer = (struct writer *)handle; |
| HRESULT hr; |
| |
| TRACE( "%p %p %u %p %u %p\n", handle, desc, option, value, size, error ); |
| if (error) FIXME( "ignoring error parameter\n" ); |
| |
| if (!writer || !desc || !desc->elementLocalName || !desc->elementNs || !value) |
| return E_INVALIDARG; |
| |
| if ((hr = write_add_element_node( writer, NULL, desc->elementLocalName, desc->elementNs )) != S_OK) |
| return hr; |
| |
| if ((hr = write_type( writer, WS_ANY_ELEMENT_TYPE_MAPPING, desc->type, desc->typeDescription, |
| option, value, size )) != S_OK) return hr; |
| |
| return write_close_element( writer ); |
| } |
| |
| /************************************************************************** |
| * WsWriteType [webservices.@] |
| */ |
| HRESULT WINAPI WsWriteType( WS_XML_WRITER *handle, WS_TYPE_MAPPING mapping, WS_TYPE type, |
| const void *desc, WS_WRITE_OPTION option, const void *value, |
| ULONG size, WS_ERROR *error ) |
| { |
| struct writer *writer = (struct writer *)handle; |
| HRESULT hr; |
| |
| TRACE( "%p %u %u %p %u %p %u %p\n", handle, mapping, type, desc, option, value, |
| size, error ); |
| if (error) FIXME( "ignoring error parameter\n" ); |
| |
| if (!writer || !value) return E_INVALIDARG; |
| |
| switch (mapping) |
| { |
| case WS_ATTRIBUTE_TYPE_MAPPING: |
| if (writer->state != WRITER_STATE_STARTATTRIBUTE) return WS_E_INVALID_FORMAT; |
| hr = write_type( writer, mapping, type, desc, option, value, size ); |
| break; |
| |
| case WS_ELEMENT_TYPE_MAPPING: |
| case WS_ELEMENT_CONTENT_TYPE_MAPPING: |
| if (writer->state != WRITER_STATE_STARTELEMENT) return WS_E_INVALID_FORMAT; |
| hr = write_type( writer, mapping, type, desc, option, value, size ); |
| break; |
| |
| case WS_ANY_ELEMENT_TYPE_MAPPING: |
| hr = write_type( writer, mapping, type, desc, option, value, size ); |
| break; |
| |
| default: |
| FIXME( "mapping %u not implemented\n", mapping ); |
| return E_NOTIMPL; |
| } |
| |
| return hr; |
| } |
| |
| static WS_TYPE map_value_type( WS_VALUE_TYPE type ) |
| { |
| switch (type) |
| { |
| case WS_BOOL_VALUE_TYPE: return WS_BOOL_TYPE; |
| case WS_INT8_VALUE_TYPE: return WS_INT8_TYPE; |
| case WS_INT16_VALUE_TYPE: return WS_INT16_TYPE; |
| case WS_INT32_VALUE_TYPE: return WS_INT32_TYPE; |
| case WS_INT64_VALUE_TYPE: return WS_INT64_TYPE; |
| case WS_UINT8_VALUE_TYPE: return WS_UINT8_TYPE; |
| case WS_UINT16_VALUE_TYPE: return WS_UINT16_TYPE; |
| case WS_UINT32_VALUE_TYPE: return WS_UINT32_TYPE; |
| case WS_UINT64_VALUE_TYPE: return WS_UINT64_TYPE; |
| case WS_FLOAT_VALUE_TYPE: return WS_FLOAT_TYPE; |
| case WS_DOUBLE_VALUE_TYPE: return WS_DOUBLE_TYPE; |
| case WS_DECIMAL_VALUE_TYPE: return WS_DECIMAL_TYPE; |
| case WS_DATETIME_VALUE_TYPE: return WS_DATETIME_TYPE; |
| case WS_TIMESPAN_VALUE_TYPE: return WS_TIMESPAN_TYPE; |
| case WS_GUID_VALUE_TYPE: return WS_GUID_TYPE; |
| default: |
| FIXME( "unhandled type %u\n", type ); |
| return ~0u; |
| } |
| } |
| |
| /************************************************************************** |
| * WsWriteValue [webservices.@] |
| */ |
| HRESULT WINAPI WsWriteValue( WS_XML_WRITER *handle, WS_VALUE_TYPE value_type, const void *value, |
| ULONG size, WS_ERROR *error ) |
| { |
| struct writer *writer = (struct writer *)handle; |
| WS_TYPE_MAPPING mapping; |
| WS_TYPE type; |
| |
| TRACE( "%p %u %p %u %p\n", handle, value_type, value, size, error ); |
| if (error) FIXME( "ignoring error parameter\n" ); |
| |
| if (!writer || !value || (type = map_value_type( value_type )) == ~0u) return E_INVALIDARG; |
| |
| switch (writer->state) |
| { |
| case WRITER_STATE_STARTATTRIBUTE: |
| mapping = WS_ATTRIBUTE_TYPE_MAPPING; |
| break; |
| |
| case WRITER_STATE_STARTELEMENT: |
| mapping = WS_ELEMENT_TYPE_MAPPING; |
| break; |
| |
| default: |
| return WS_E_INVALID_FORMAT; |
| } |
| |
| return write_type( writer, mapping, type, NULL, WS_WRITE_REQUIRED_VALUE, value, size ); |
| } |
| |
| /************************************************************************** |
| * WsWriteXmlBuffer [webservices.@] |
| */ |
| HRESULT WINAPI WsWriteXmlBuffer( WS_XML_WRITER *handle, WS_XML_BUFFER *buffer, WS_ERROR *error ) |
| { |
| struct writer *writer = (struct writer *)handle; |
| struct xmlbuf *xmlbuf = (struct xmlbuf *)buffer; |
| HRESULT hr; |
| |
| TRACE( "%p %p %p\n", handle, buffer, error ); |
| if (error) FIXME( "ignoring error parameter\n" ); |
| |
| if (!writer || !xmlbuf) return E_INVALIDARG; |
| |
| if ((hr = write_grow_buffer( writer, xmlbuf->size )) != S_OK) return hr; |
| write_bytes( writer, xmlbuf->ptr, xmlbuf->size ); |
| return S_OK; |
| } |
| |
| /************************************************************************** |
| * WsWriteXmlBufferToBytes [webservices.@] |
| */ |
| HRESULT WINAPI WsWriteXmlBufferToBytes( WS_XML_WRITER *handle, WS_XML_BUFFER *buffer, |
| const WS_XML_WRITER_ENCODING *encoding, |
| const WS_XML_WRITER_PROPERTY *properties, ULONG count, |
| WS_HEAP *heap, void **bytes, ULONG *size, WS_ERROR *error ) |
| { |
| struct writer *writer = (struct writer *)handle; |
| struct xmlbuf *xmlbuf = (struct xmlbuf *)buffer; |
| HRESULT hr; |
| char *buf; |
| ULONG i; |
| |
| TRACE( "%p %p %p %p %u %p %p %p %p\n", handle, buffer, encoding, properties, count, heap, |
| bytes, size, error ); |
| if (error) FIXME( "ignoring error parameter\n" ); |
| |
| if (!writer || !xmlbuf || !heap || !bytes) return E_INVALIDARG; |
| |
| if (encoding && encoding->encodingType != WS_XML_WRITER_ENCODING_TYPE_TEXT) |
| { |
| FIXME( "encoding type %u not supported\n", encoding->encodingType ); |
| return E_NOTIMPL; |
| } |
| |
| for (i = 0; i < count; i++) |
| { |
| hr = set_writer_prop( writer, properties[i].id, properties[i].value, properties[i].valueSize ); |
| if (hr != S_OK) return hr; |
| } |
| |
| if (!(buf = ws_alloc( heap, xmlbuf->size ))) return WS_E_QUOTA_EXCEEDED; |
| memcpy( buf, xmlbuf->ptr, xmlbuf->size ); |
| *bytes = buf; |
| return S_OK; |
| } |
| |
| /************************************************************************** |
| * WsWriteXmlnsAttribute [webservices.@] |
| */ |
| HRESULT WINAPI WsWriteXmlnsAttribute( WS_XML_WRITER *handle, const WS_XML_STRING *prefix, |
| const WS_XML_STRING *ns, BOOL single, WS_ERROR *error ) |
| { |
| struct writer *writer = (struct writer *)handle; |
| |
| TRACE( "%p %s %s %d %p\n", handle, debugstr_xmlstr(prefix), debugstr_xmlstr(ns), |
| single, error ); |
| if (error) FIXME( "ignoring error parameter\n" ); |
| |
| if (!writer || !ns) return E_INVALIDARG; |
| if (writer->state != WRITER_STATE_STARTELEMENT) return WS_E_INVALID_OPERATION; |
| |
| if (find_namespace_attribute( &writer->current->hdr, prefix, ns )) return S_OK; |
| return write_add_namespace_attribute( writer, prefix, ns, single ); |
| } |
