mirror of https://gitee.com/openkylin/linux.git
97 lines
3.9 KiB
Plaintext
97 lines
3.9 KiB
Plaintext
-----BEGIN PGP SIGNED MESSAGE-----
|
|
|
|
First:
|
|
|
|
HiSax is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 2 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
However, if you wish to modify the HiSax sources, please note the following:
|
|
|
|
HiSax has passed the ITU approval test suite with ELSA Quickstep ISDN cards
|
|
and Eicon Technology Diva 2.01 PCI card.
|
|
The certification is only valid for the combination of the tested software
|
|
version and the tested hardware. Any changes to the HiSax source code may
|
|
therefore affect the certification.
|
|
|
|
Additional ITU approval tests have been carried out for all generic cards
|
|
using Colognechip single chip solutions HFC-S PCI A for PCI cards as well
|
|
as HFC-S USB based USB ISDN ta adapters.
|
|
These tests included all layers 1-3 and as well all functional tests for
|
|
the layer 1. Because all hardware based on these chips are complete ISDN
|
|
solutions in one chip all cards and USB-TAs using these chips are to be
|
|
regarded as approved for those tests. Some additional electrical tests
|
|
of the layer 1 which are independent of the driver and related to a
|
|
special hardware used will be regarded as approved if at least one
|
|
solution has been tested including those electrical tests. So if cards
|
|
or tas have been completely approved for any other os, the approval
|
|
for those electrical tests is valid for linux, too.
|
|
Please send any questions regarding this drivers or approval abouts to
|
|
werner@isdn-development.de
|
|
Additional information and the type approval documents will be found
|
|
shortly on the Colognechip website www.colognechip.com
|
|
|
|
If you change the main files of the HiSax ISDN stack, the certification will
|
|
become invalid. Because in most countries it is illegal to connect
|
|
unapproved ISDN equipment to the public network, I have to guarantee that
|
|
changes in HiSax do not affect the certification.
|
|
|
|
In order to make a valid certification apparent to the user, I have built in
|
|
some validation checks that are made during the make process. The HiSax main
|
|
files are protected by md5 checksums and the md5sum file is pgp signed by
|
|
myself:
|
|
|
|
KeyID 1024/FF992F6D 1997/01/16 Karsten Keil <kkeil@suse.de>
|
|
Key fingerprint = 92 6B F7 58 EE 86 28 C8 C4 1A E6 DC 39 89 F2 AA
|
|
|
|
Only if the checksums are OK, and the signature of the file
|
|
"drivers/isdn/hisax/md5sums.asc" match, is the certification valid; a
|
|
message confirming this is then displayed during the hisax init process.
|
|
|
|
The affected files are:
|
|
|
|
drivers/isdn/hisax/isac.c
|
|
drivers/isdn/hisax/isdnl1.c
|
|
drivers/isdn/hisax/isdnl2.c
|
|
drivers/isdn/hisax/isdnl3.c
|
|
drivers/isdn/hisax/tei.c
|
|
drivers/isdn/hisax/callc.c
|
|
drivers/isdn/hisax/l3dss1.c
|
|
drivers/isdn/hisax/l3_1tr6.c
|
|
drivers/isdn/hisax/cert.c
|
|
drivers/isdn/hisax/elsa.c
|
|
drivers/isdn/hisax/diva.c
|
|
drivers/isdn/hisax/hfc_pci.c
|
|
|
|
Please send any changes, bugfixes and patches to me rather than implementing
|
|
them directly into the HiSax sources.
|
|
|
|
This does not reduce your rights granted by the GNU General Public License.
|
|
If you wish to change the sources, go ahead; but note that then the
|
|
certification is invalid even if you use one of the approved cards.
|
|
|
|
Here are the certification registration numbers for ELSA Quickstep cards:
|
|
German D133361J CETECOM ICT Services GmbH 0682
|
|
European D133362J CETECOM ICT Services GmbH 0682
|
|
|
|
|
|
Karsten Keil
|
|
keil@isdn4linux.de
|
|
|
|
-----BEGIN PGP SIGNATURE-----
|
|
Version: 2.6.3i
|
|
Charset: noconv
|
|
|
|
iQCVAwUBOFAwqTpxHvX/mS9tAQFI2QP9GLDK2iy/KBhwReE3F7LeO+tVhffTVZ3a
|
|
20q5/z/WcIg/pnH0uTkl2UgDXBFXYl45zJyDGNpAposIFmT+Edd14o7Vj1w/BBdn
|
|
Y+5rBmJf+gyBu61da5d6bv0lpymwRa/um+ri+ilYnZ/XPfg5JKhdjGSBCJuJAElM
|
|
d2jFbTrsMYw=
|
|
=LNf9
|
|
-----END PGP SIGNATURE-----
|