C++ (Cpp) ParseCacheControl Examples

Example #1

File: nsHttpResponseHead.cpp Project: LittleForker/mozilla-central

void
nsHttpResponseHead::ParseHeaderLine(const char *line)
{
    nsHttpAtom hdr = {0};
    char *val;

    mHeaders.ParseHeaderLine(line, &hdr, &val);
    // leading and trailing LWS has been removed from |val|

    // handle some special case headers...
    if (hdr == nsHttp::Content_Length) {
        PRInt64 len;
        // permit only a single value here.
        if (nsHttp::ParseInt64(val, &len))
            mContentLength = len;
        else
            LOG(("invalid content-length!\n"));
    }
    else if (hdr == nsHttp::Content_Type) {
        LOG(("ParseContentType [type=%s]\n", val));
        PRBool dummy;
        net_ParseContentType(nsDependentCString(val),
                             mContentType, mContentCharset, &dummy);
    }
    else if (hdr == nsHttp::Cache_Control)
        ParseCacheControl(val);
    else if (hdr == nsHttp::Pragma)
        ParsePragma(val);
}

Example #2

nsresult
nsHttpResponseHead::SetHeader(nsHttpAtom hdr,
                              const nsACString &val,
                              bool merge)
{
    nsresult rv = mHeaders.SetHeader(hdr, val, merge);
    if (NS_FAILED(rv)) return rv;

    // respond to changes in these headers.  we need to reparse the entire
    // header since the change may have merged in additional values.
    if (hdr == nsHttp::Cache_Control)
        ParseCacheControl(mHeaders.PeekHeader(hdr));
    else if (hdr == nsHttp::Pragma)
        ParsePragma(mHeaders.PeekHeader(hdr));

    return NS_OK;
}

Example #3

nsresult
nsHttpResponseHead::ParseHeaderLine(const char *line)
{
    nsHttpAtom hdr = {0};
    char *val;
    nsresult rv;

    rv = mHeaders.ParseHeaderLine(line, &hdr, &val);
    if (NS_FAILED(rv))
        return rv;

    // leading and trailing LWS has been removed from |val|

    // handle some special case headers...
    if (hdr == nsHttp::Content_Length) {
        int64_t len;
        const char *ignored;
        // permit only a single value here.
        if (nsHttp::ParseInt64(val, &ignored, &len)) {
            mContentLength = len;
        }
        else {
            // If this is a negative content length then just ignore it
            LOG(("invalid content-length! %s\n", val));
        }
    }
    else if (hdr == nsHttp::Content_Type) {
        LOG(("ParseContentType [type=%s]\n", val));
        bool dummy;
        net_ParseContentType(nsDependentCString(val),
                             mContentType, mContentCharset, &dummy);
    }
    else if (hdr == nsHttp::Cache_Control)
        ParseCacheControl(val);
    else if (hdr == nsHttp::Pragma)
        ParsePragma(val);
    return NS_OK;
}

Example #4

File: nsHttpResponseHead.cpp Project: Akin-Net/mozilla-central

nsresult
nsHttpResponseHead::ParseHeaderLine(const char *line)
{
    nsHttpAtom hdr = {0};
    char *val;
    nsresult rv;
    
    rv = mHeaders.ParseHeaderLine(line, &hdr, &val);
    if (NS_FAILED(rv))
        return rv;
    
    // leading and trailing LWS has been removed from |val|

    // handle some special case headers...
    if (hdr == nsHttp::Content_Length) {
        PRInt64 len;
        // permit only a single value here.
        if (nsHttp::ParseInt64(val, &len)) {
            mContentLength = len;
        }
        else {
            LOG(("invalid content-length!\n"));
            return NS_ERROR_CORRUPTED_CONTENT;
        }
    }
    else if (hdr == nsHttp::Content_Type) {
        LOG(("ParseContentType [type=%s]\n", val));
        PRBool dummy;
        net_ParseContentType(nsDependentCString(val),
                             mContentType, mContentCharset, &dummy);
    }
    else if (hdr == nsHttp::Cache_Control)
        ParseCacheControl(val);
    else if (hdr == nsHttp::Pragma)
        ParsePragma(val);
    return NS_OK;
}