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mshtml: Moved headers parsing to separated function.

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Jacek Caban 2010-08-03 21:38:53 +02:00 committed by Alexandre Julliard
parent 6ae84b0b91
commit 8ca78fa171
1 changed files with 41 additions and 30 deletions
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71
dlls/mshtml/navigate.c
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@ -638,6 +638,39 @@ static void call_docview_84(HTMLDocumentObj *doc)
FIXME("handle result\n");
}
static HRESULT parse_headers(const WCHAR *headers, struct list *headers_list)
{
const WCHAR *header, *header_end, *colon, *value;
HRESULT hres;
header = headers;
while(*header) {
if(header[0] == '\r' && header[1] == '\n' && !header[2])
break;
for(colon = header; *colon && *colon != ':' && *colon != '\r'; colon++);
if(*colon != ':')
return E_FAIL;
value = colon+1;
while(*value == ' ')
value++;
if(!*value)
return E_FAIL;
for(header_end = value+1; *header_end && *header_end != '\r'; header_end++);
hres = set_http_header(headers_list, header, colon-header, value, header_end-value);
if(FAILED(hres))
return hres;
header = header_end;
if(header[0] == '\r' && header[1] == '\n')
header += 2;
}
return S_OK;
}
static void parse_post_data(nsIInputStream *post_data_stream, LPWSTR *headers_ret,
HGLOBAL *post_data_ret, ULONG *post_data_len_ret)
{
@ -1109,38 +1142,16 @@ static HRESULT nsChannelBSC_on_response(BSCallback *bsc, DWORD response_code,
This->nschannel->response_status = response_code;
if(response_headers) {
const WCHAR *hdr_start, *hdr_end;
const WCHAR *headers;
hdr_start = strchrW(response_headers, '\r');
while(hdr_start) {
const WCHAR *colon, *value;
hdr_start += 2;
hdr_end = strchrW(hdr_start, '\r');
if(!hdr_end) {
WARN("Header doesn't end with CRLF: %s\n", wine_dbgstr_w(hdr_start));
break;
}
if(hdr_end == hdr_start)
break;
for(colon = hdr_start; *colon != ':' && colon != hdr_end; ++colon);
if(*colon != ':') {
WARN("Header missing colon: %s\n", wine_dbgstr_w(hdr_start));
hdr_start = strchrW(hdr_start, '\r');
continue;
}
value = colon+1;
while(*value == ' ')
value++;
hres = set_http_header(&This->nschannel->response_headers, hdr_start, colon-hdr_start,
value, hdr_end-value);
if(FAILED(hres))
headers = strchrW(response_headers, '\r');
if(headers && headers[1] == '\n') {
headers += 2;
hres = parse_headers(headers, &This->nschannel->response_headers);
if(FAILED(hres)) {
WARN("parsing headers failed: %08x\n", hres);
return hres;
hdr_start = strchrW(hdr_start, '\r');
}
}
}