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webservices: Parse attribute names. 

Signed-off-by: Hans Leidekker <hans@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Hans Leidekker 2016-01-20 14:53:40 +01:00 committed by Alexandre Julliard
parent adcdb4c2bd
commit 477b76497f
1 changed files with 28 additions and 3 deletions
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31
dlls/webservices/reader.c
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@ -822,6 +822,32 @@ HRESULT append_attribute( WS_XML_ELEMENT_NODE *elem, WS_XML_ATTRIBUTE *attr )
return S_OK;
}
static HRESULT parse_name( const unsigned char *str, unsigned int len,
WS_XML_STRING **prefix, WS_XML_STRING **localname )
{
const unsigned char *name_ptr = str, *prefix_ptr = NULL;
unsigned int i, name_len = len, prefix_len = 0;
for (i = 0; i < len; i++)
{
if (str[i] == ':')
{
prefix_ptr = str;
prefix_len = i;
name_ptr = &str[i + 1];
name_len -= i + 1;
break;
}
}
if (!(*prefix = alloc_xml_string( prefix_ptr, prefix_len ))) return E_OUTOFMEMORY;
if (!(*localname = alloc_xml_string( name_ptr, name_len )))
{
heap_free( *prefix );
return E_OUTOFMEMORY;
}
return S_OK;
}
static HRESULT read_attribute( struct reader *reader, WS_XML_ATTRIBUTE **ret )
{
WS_XML_ATTRIBUTE *attr;
@ -842,10 +868,9 @@ static HRESULT read_attribute( struct reader *reader, WS_XML_ATTRIBUTE **ret )
}
if (!len) goto error;
if ((hr = parse_name( start, len, &attr->prefix, &attr->localName )) != S_OK) goto error;
if (!attr->prefix->length) attr->prefix->bytes = NULL;
hr = E_OUTOFMEMORY;
if (!(attr->localName = alloc_xml_string( start, len ))) goto error;
if (!(attr->prefix = alloc_xml_string( NULL, 0 ))) goto error;
attr->prefix->bytes = NULL;
if (!(attr->ns = alloc_xml_string( NULL, 0 ))) goto error;
attr->ns->bytes = NULL;