/*
* Add a packet to the io vector. Return the number of bytes added to the vector.
*/
static void addPacketForSend(MaQueue *q, MaPacket *packet)
{
MaResponse *resp;
MaConn *conn;
MprIOVec *iovec;
int mask;
conn = q->conn;
resp = conn->response;
iovec = q->iovec;
mprAssert(q->count >= 0);
mprAssert(q->ioIndex < (MA_MAX_IOVEC - 2));
if (packet->prefix) {
addToSendVector(q, mprGetBufStart(packet->prefix), mprGetBufLength(packet->prefix));
}
if (packet->esize > 0) {
mprAssert(q->ioFile == 0);
q->ioFile = 1;
q->ioCount += packet->esize;
} else if (maGetPacketLength(packet) > 0) {
/*
* Header packets have actual content. File data packets are virtual and only have a count.
*/
addToSendVector(q, mprGetBufStart(packet->content), mprGetBufLength(packet->content));
mask = (packet->flags & MA_PACKET_HEADER) ? MA_TRACE_HEADERS : MA_TRACE_BODY;
if (maShouldTrace(conn, mask)) {
maTraceContent(conn, packet, 0, resp->bytesWritten, mask);
}
}
}
/*
Add a packet to the io vector. Return the number of bytes added to the vector.
*/
static void addPacketForSend(HttpQueue *q, HttpPacket *packet)
{
HttpConn *conn;
conn = q->conn;
assert(q->count >= 0);
assert(q->ioIndex < (ME_MAX_IOVEC - 2));
if (packet->prefix) {
addToSendVector(q, mprGetBufStart(packet->prefix), mprGetBufLength(packet->prefix));
}
if (packet->esize > 0) {
assert(q->ioFile == 0);
q->ioFile = 1;
q->ioCount += packet->esize;
} else if (httpGetPacketLength(packet) > 0) {
/*
Header packets have actual content. File data packets are virtual and only have a count.
*/
addToSendVector(q, mprGetBufStart(packet->content), httpGetPacketLength(packet));
if (httpTracing(conn) && packet->flags & HTTP_PACKET_DATA) {
httpTraceBody(conn, 1, packet, -1);
}
}
}
