File list (Check if you may need any files):
IPMSG source
............\IPMSG source.IAB
............\IPMSG source.IAD
............\IPMSG source.IMB
............\IPMSG source.IMD
............\IPMSG source.PFI
............\IPMSG source.PO
............\IPMSG source.PR
............\IPMSG source.PS
............\IPMSG source.WK3
............\IPMSG.MAK
............\IPMSG.MDP
............\OPENLAB.TXT
............\PROT-ENG.TXT
............\PROTOCOL.TXT
............\README-J.TXT
............\README.TXT
............\SRC
............\...\ABSENCE.ICO
............\...\BLOWFISH.CPP
............\...\BLOWFISH.H
............\...\BLOWFISH.H2
............\...\CFG.CPP
............\...\FILE.ICO
............\...\FILEABS.ICO
............\...\INSTALL
............\...\.......\INSTALL.CPP
............\...\.......\INSTALL.H
............\...\.......\INSTENG.RC
............\...\.......\INSTJPN.RC
............\...\.......\INSTRC.H
............\...\.......\SETUP.ICO
............\...\IPMSG.CPP
............\...\IPMSG.H
............\...\IPMSG.ICO
............\...\IPMSGENG.RC
............\...\IPMSGJPN.RC
............\...\IPMSGREV.ICO
............\...\LOGDLG.CPP
............\...\LOGMNG.CPP
............\...\MAINWIN.CPP
............\...\MISCDLG.CPP
............\...\MSGMNG.CPP
............\...\MSGSTR.H
............\...\PLUGIN.CPP
............\...\RECVDLG.CPP
............\...\RESOURCE.H
............\...\SENDDLG.CPP
............\...\SETUPDLG.CPP
............\...\SHARE.CPP
............\...\TAPP.CPP
............\...\TDLG.CPP
............\...\TLIB.H
............\...\TLIST.CPP
............\...\TREGIST.CPP
............\...\TWIN.CPP
............\...\V1.ICO
............\...\V1ABS.ICO