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Fix protocol probe. Will detect ADC and TLS handshake - any other request

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will simply cause the hub to close the connection.
Fix problems with write events not being processed due to a read event taking presendence.
Fix bug #86: Windows does not have "getrlimit()".
This commit is contained in:
Jan Vidar Krey
2009-10-07 17:37:31 +02:00
parent 11e5683a79
commit 2910c571b0
16 changed files with 267 additions and 106 deletions
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43
src/network/connection.c
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@@ -180,7 +180,13 @@ void net_con_initialize(struct net_connection* con, int sd, net_connection_cb ca
#endif
}
void net_con_reinitialize(struct net_connection* con, net_connection_cb callback, const void* ptr, int events)
{
uhub_assert(con);
con->callback = callback;
con->ptr = (void*) ptr;
net_con_update(con, events);
}
void net_con_update(struct net_connection* con, int ev)
{
@@ -393,6 +399,41 @@ ssize_t net_con_recv(struct net_connection* con, void* buf, size_t len)
#endif
}
ssize_t net_con_peek(struct net_connection* con, void* buf, size_t len)
{
uhub_assert(con);
#ifdef SSL_SUPPORT
if (!con->ssl)
{
#endif
int ret = net_recv(con->sd, buf, len, MSG_PEEK);
#ifdef NETWORK_DUMP_DEBUG
LOG_PROTO("net_recv: ret=%d (MSG_PEEK)", ret);
#endif
if (ret > 0)
{
con->last_recv = time(0);
}
else if (ret == -1 && (net_error() == EWOULDBLOCK || net_error() == EINTR))
{
return 0;
}
else
{
return -1;
}
return ret;
#ifdef SSL_SUPPORT
}
else
{
// FIXME: Not able to do this!
return 0;
}
#endif
}
void net_con_set_timeout(struct net_connection* con, int seconds)
{
uhub_assert(con);