/*
* Process a socket readable event
*/
static void readEvent(MaConn *conn)
{
MaPacket *packet;
MprBuf *content;
int nbytes, len;
do {
if ((packet = getPacket(conn, &len)) == 0) {
break;
}
mprAssert(len > 0);
content = packet->content;
nbytes = mprReadSocket(conn->sock, mprGetBufEnd(content), len);
showRequest(content, nbytes, len);
if (nbytes > 0) {
mprAdjustBufEnd(content, nbytes);
maProcessReadEvent(conn, packet);
} else {
if (mprIsSocketEof(conn->sock)) {
conn->dedicated = 0;
if (conn->request) {
maProcessReadEvent(conn, packet);
}
} else if (nbytes < 0) {
maFailConnection(conn, MPR_HTTP_CODE_COMMS_ERROR, "Communications read error");
}
}
} while (!conn->disconnected && conn->dedicated);
}
/*
Read data from the peer. This will use the existing conn->input packet or allocate a new packet if required to
hold the data. The number of bytes read is stored in conn->lastRead. SSL connections are traced.
Socket error messages are stored in conn->errorMsg.
*/
static void readPeerData(HttpConn *conn)
{
HttpPacket *packet;
ssize size;
if ((packet = getPacket(conn, &size)) != 0) {
conn->lastRead = mprReadSocket(conn->sock, mprGetBufEnd(packet->content), size);
if (conn->lastRead > 0) {
mprAdjustBufEnd(packet->content, conn->lastRead);
} else if (conn->lastRead < 0 && mprIsSocketEof(conn->sock)) {
if (conn->state < HTTP_STATE_PARSED) {
conn->error = 1;
conn->rx->eof = 1;
}
conn->errorMsg = conn->sock->errorMsg ? conn->sock->errorMsg : sclone("Connection reset");
conn->keepAliveCount = 0;
conn->lastRead = 0;
httpTrace(conn, "connection.close", "context", "msg:'%s'", conn->errorMsg);
}
}
}
