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| author | Werner Koch <[email protected]> | 2021-03-12 08:21:57 +0000 |
|---|---|---|
| committer | Werner Koch <[email protected]> | 2021-03-12 08:31:17 +0000 |
| commit | 5732e7a8e97cebf8e850c472e644e2a9b040836f (patch) | |
| tree | 06987165f537056be9983c912bda613cc7a5f5b5 /doc/scdaemon.texi | |
| parent | scd: Fix computing fingerprint for ECC with SOS. (diff) | |
| download | gnupg-5732e7a8e97cebf8e850c472e644e2a9b040836f.tar.gz gnupg-5732e7a8e97cebf8e850c472e644e2a9b040836f.zip | |
scd: New option --pcsc-shared.
* scd/scdaemon.h (opt): Add field opcsc_shared.
* scd/scdaemon.c (opcscShared): New.
(opts): Add "--pcsc-shared".
(main): Set flag.
* scd/apdu.c (connect_pcsc_card): Use it.
(pcsc_get_status): Take flag in account.
* scd/app-openpgp.c (cache_pin): Bypass in shared mode.
(verify_chv2: Do not auto verify chv1 in shared mode.
* scd/app-piv.c (cache_pin): By pass caceh in shared mode.
--
This option should in general not be used. The patch tries to limit
bad effects but using shared mode is somewhat dangerous depending on
the other PC/SC users.
Diffstat (limited to 'doc/scdaemon.texi')
| -rw-r--r-- | doc/scdaemon.texi | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/doc/scdaemon.texi b/doc/scdaemon.texi index c1ca443b9..8af42c58e 100644 --- a/doc/scdaemon.texi +++ b/doc/scdaemon.texi @@ -226,6 +226,12 @@ Append all logging output to @var{file}. This is very helpful in seeing what the agent actually does. Use @file{socket://} to log to socket. +@item --pcsc-shared +@opindex pcsc-shared +Use shared mode to access the card via PC/SC. This is a somewhat +dangerous option because Scdaemon assumes exclusivbe access to teh +card and for example caches certain information from the card. Use +this option only if you know what you are doing. @item --pcsc-driver @var{library} @opindex pcsc-driver |