void UPPayHttpConnection::AddHeaderL(RHTTPHeaders aHeaders, TInt aHeaderField, const TDesC8& aHeaderValue)
{
RStringPool stringPool = iSession.StringPool();
RStringF valStr = stringPool.OpenFStringL(aHeaderValue);
THTTPHdrVal headerVal(valStr);
aHeaders.SetFieldL(stringPool.StringF(aHeaderField, RHTTPSession::GetTable()), headerVal);
valStr.Close();
}
nsresult
nsMultiMixedConv::ParseHeaders(nsIChannel *aChannel, char *&aPtr,
uint32_t &aLen, bool *_retval) {
// NOTE: this data must be ascii.
// NOTE: aPtr is NOT null terminated!
nsresult rv = NS_OK;
char *cursor = aPtr, *newLine = nullptr;
uint32_t cursorLen = aLen;
bool done = false;
uint32_t lineFeedIncrement = 1;
// We only create an nsHttpResponseHead for packaged app channels
// It may already be initialized, from a previous call of ParseHeaders
// since the headers for a single part may come in more then one chunk
if (mPackagedApp && !mResponseHead) {
mResponseHead = new nsHttpResponseHead();
}
mContentLength = UINT64_MAX; // XXX what if we were already called?
while (cursorLen && (newLine = (char *) memchr(cursor, nsCRT::LF, cursorLen))) {
// adjust for linefeeds
if ((newLine > cursor) && (newLine[-1] == nsCRT::CR) ) { // CRLF
lineFeedIncrement = 2;
newLine--;
}
else
lineFeedIncrement = 1; // reset
if (newLine == cursor) {
// move the newLine beyond the linefeed marker
NS_ASSERTION(cursorLen >= lineFeedIncrement, "oops!");
cursor += lineFeedIncrement;
cursorLen -= lineFeedIncrement;
done = true;
break;
}
char tmpChar = *newLine;
*newLine = '\0'; // cursor is now null terminated
if (mResponseHead) {
// ParseHeaderLine is destructive. We create a copy
nsAutoCString tmpHeader(cursor);
mResponseHead->ParseHeaderLine(tmpHeader.get());
}
char *colon = (char *) strchr(cursor, ':');
if (colon) {
*colon = '\0';
nsAutoCString headerStr(cursor);
headerStr.CompressWhitespace();
*colon = ':';
nsAutoCString headerVal(colon + 1);
headerVal.CompressWhitespace();
// examine header
if (headerStr.LowerCaseEqualsLiteral("content-type")) {
mContentType = headerVal;
} else if (headerStr.LowerCaseEqualsLiteral("content-length")) {
mContentLength = nsCRT::atoll(headerVal.get());
} else if (headerStr.LowerCaseEqualsLiteral("content-disposition")) {
mContentDisposition = headerVal;
} else if (headerStr.LowerCaseEqualsLiteral("set-cookie")) {
nsCOMPtr<nsIHttpChannelInternal> httpInternal =
do_QueryInterface(aChannel);
if (httpInternal) {
httpInternal->SetCookie(headerVal.get());
}
} else if (headerStr.LowerCaseEqualsLiteral("content-range") ||
headerStr.LowerCaseEqualsLiteral("range") ) {
// something like: Content-range: bytes 7000-7999/8000
char* tmpPtr;
tmpPtr = (char *) strchr(colon + 1, '/');
if (tmpPtr)
*tmpPtr = '\0';
// pass the bytes-unit and the SP
char *range = (char *) strchr(colon + 2, ' ');
if (!range)
return NS_ERROR_FAILURE;
do {
range++;
} while (*range == ' ');
if (range[0] == '*'){
mByteRangeStart = mByteRangeEnd = 0;
}
else {
tmpPtr = (char *) strchr(range, '-');
if (!tmpPtr)
return NS_ERROR_FAILURE;
tmpPtr[0] = '\0';
mByteRangeStart = nsCRT::atoll(range);
tmpPtr++;
mByteRangeEnd = nsCRT::atoll(tmpPtr);
}
mIsByteRangeRequest = true;
if (mContentLength == UINT64_MAX)
mContentLength = uint64_t(mByteRangeEnd - mByteRangeStart + 1);
}
}
*newLine = tmpChar;
newLine += lineFeedIncrement;
cursorLen -= (newLine - cursor);
cursor = newLine;
}
aPtr = cursor;
aLen = cursorLen;
*_retval = done;
return rv;
}
