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// $Id$
#include "Options.h"
#include "HT_Server.h"
#include "PMS_All.h"
// This function packs the located friends userids, plus the machines
// they are logged into (along with the inactive and active counts on
// each machine) into a buffer that is subsequently transmitted back
// to the client across the network. Note that this function encodes
// the REAL_NAME of the user in the packet.
int
PMS_All::encode (char *packet, int &packet_length)
{
if (Options::get_opt (Options::DEBUG) != 0)
ACE_DEBUG ((LM_DEBUG,
"in PMS_All::encode"));
Protocol_Record *prp;
char *buf_ptr = packet;
sprintf (buf_ptr,
"Users %d",
this->get_total_users ());
buf_ptr += ACE_OS::strlen (buf_ptr) + 1;
// We only send back info on friends that we actually see logged in.
for (;
(prp = this->get_next_friend ()) != 0;
*buf_ptr++ = '\t')
buf_ptr = this->handle_protocol_entries (ACE::strecpy (ACE::strecpy (buf_ptr,
prp->get_login ()),
prp->get_real ()),
prp->get_drwho_list ());
*buf_ptr++ = '\n';
packet_length = buf_ptr - packet;
if (Options::get_opt (Options::DEBUG) != 0)
{
ACE_DEBUG ((LM_DEBUG,
"packet_length = %d\n",
packet_length));
ACE_OS::write (ACE_STDERR, packet, packet_length);
ACE_DEBUG ((LM_DEBUG,
"\n"));
}
return 1;
}
// This function takes a packet received from the client and calls the
// appropriate Protocol_Manager routine to build the local table of
// friends.
int
PMS_All::decode (char *, int &packet_length)
{
if (Options::get_opt (Options::DEBUG) != 0)
ACE_DEBUG ((LM_DEBUG,
"in PMS_All::decode, packet_length = %d\n",
packet_length));
ACE_NEW_RETURN (this->ss,
HT_Server,
-1);
return 1;
}
// We only want the user's real name, not the gecos junk after the
// first leading ','. However, if the real-name is not in the
// password file, just return the login name instead.
Protocol_Record *
PMS_All::insert_protocol_info (Protocol_Record &protocol_record)
{
Protocol_Record *prp = PM_Server::insert_protocol_info (protocol_record);
passwd *pwent = getpwnam (prp->get_login ());
char *cp = (char *) ACE_OS::strchr (prp->set_real
(pwent == 0
? prp->get_login () :
ACE::strnew (pwent->pw_gecos)),
',');
if (cp != 0)
*cp = '\0';
return prp;
}
PMS_All::PMS_All (void)
{
}
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