Hi,
just as a heads-up: I fixed this issue with the attached patches (either 1.0.x
or 1.1.x). It is based on https://github.com/FreeRDP/FreeRDP/issues/626 and
Jaroslaw Poloks fix attempt.
>From what I can say is, with this patch applied, the smartcard support runs
perfectly, even exchanging them during the session seems to work (this is not
tested throughout). This combines to a major difference in user experience.
Hopefully, somebody with more insight into the RDP protocol will turn his
attention to the underlying issue.
Until then, feel free to use this as a temporary crash counter measure..
My promise still stands, I have some experience with the PC/SC stack, hacking,
gdb. If you speak RDP, preferably the dialect, that is spoken in this project,
let's get together.
Cheers,
Pete
On Donnerstag, 28. März 2013 13:06:40 Hans-Peter Jansen wrote:
> Hi,
>
> On Dienstag, 26. März 2013 12:51:40 Hans-Peter Jansen wrote:
> > Hi,
> >
> > on trying to get FreeRDP going with its smartcard support, I'm harvesting
> > segfaults only. Unfortunately, the keyboard is locked at the time of the
> > crash, hence, I cannot give you a useful gdb bt here (as it doesn't take
> > any kbd input..). Switching to a text console and killing gdb works,
> > though.
> >
> > System: openSUSE 12.2/x86_64, FreeRDP: git
> > 10a92074c593196af23f33458a38495f549a9f6f
>
> Tried again as of today: git 2b1a3b0ad78cdfa1a379c3881ad808178c8b0d17
> but the problem persists.
>
> Meanwhile, I updated to the latest pcsc-lite version: 1.8.8, and fixed
> pcsc_scan (see below).
>
> The server side is a Windows 2008 R2 system, btw.
>
> When it crashes, FreeRDP tries to lookup/read some certificates on the
> smartcard (as shown below the smartcard icon) in order to use them for
> login, but there are none. rdesktop says immediately there after: "No
> valid certificates. Please check, if smartcard..."
>
> In this setting, the smartcard is only used from datev software: a german
> financial office solution.
>
> Let me know, if I can do anything to help resolving this issue.
>
> Thanks,
> Pete
>
>
> PC/SC device scanner
> V 1.4.18 (c) 2001-2011, Ludovic Rousseau <ludovic.rouss...@free.fr>
> Compiled with PC/SC lite version: 1.8.8
> Using reader plug'n play mechanism
> Scanning present readers...
> 0: KOBIL Systems Smart Token (NE128107712) 00 00
>
> Thu Mar 28 12:51:35 2013
> Reader 0: KOBIL Systems Smart Token (NE128107712) 00 00
> Card state: Card inserted,
> ATR: 3B BF 96 00 81 31 FE 5D 00 64 04 11 04 00 31 C0 73 F7 01 D0 00 90 00
> 7B
>
> ATR: 3B BF 96 00 81 31 FE 5D 00 64 04 11 04 00 31 C0 73 F7 01 D0 00 90 00 7B
> + TS = 3B --> Direct Convention
> + T0 = BF, Y(1): 1011, K: 15 (historical bytes)
> TA(1) = 96 --> Fi=512, Di=32, 16 cycles/ETU
> 250000 bits/s at 4 MHz, fMax for Fi = 5 MHz => 312500 bits/s
> TB(1) = 00 --> VPP is not electrically connected
> TD(1) = 81 --> Y(i+1) = 1000, Protocol T = 1
> -----
> TD(2) = 31 --> Y(i+1) = 0011, Protocol T = 1
> -----
> TA(3) = FE --> IFSC: 254
> TB(3) = 5D --> Block Waiting Integer: 5 - Character Waiting Integer: 13
> + Historical bytes: 00 64 04 11 04 00 31 C0 73 F7 01 D0 00 90 00
> Category indicator byte: 00 (compact TLV data object)
> Tag: 6, len: 4 (pre-issuing data)
> Data: 04 11 04 00
> Tag: 3, len: 1 (card service data byte)
> Card service data byte: C0
> - Application selection: by full DF name
> - Application selection: by partial DF name
> - EF.DIR and EF.ATR access services: by GET RECORD(s) command
> - Card with MF
> Tag: 7, len: 3 (card capabilities)
> Selection methods: F7
> - DF selection by full DF name
> - DF selection by partial DF name
> - DF selection by path
> - DF selection by file identifier
> - Short EF identifier supported
> - Record number supported
> - Record identifier supported
> Data coding byte: 01
> - Behaviour of write functions: one-time write
> - Value 'FF' for the first byte of BER-TLV tag fields: invalid
> - Data unit in quartets: 2
> Command chaining, length fields and logical channels: D0
> - Command chaining
> - Extended Lc and Le fields
> - Logical channel number assignment: by the card
> - Maximum number of logical channels: 1
> Mandatory status indicator (3 last bytes)
> LCS (life card cycle): 00 (No information given)
> SW: 9000 (Normal processing.)
> + TCK = 7B (correct checksum)
>
> Possibly identified card (using /usr/share/pcsc/smartcard_list.txt):
> 3B BF 96 00 81 31 FE 5D 00 64 04 11 04 00 31 C0 73 F7 01 D0 00 90 00 7B
> 3B BF 96 00 81 31 FE 5D 00 64 .. .. .. .. 31 C0 73 F7 01 D0 00 90 00 ..
> TCOS 3.0 / NetKey 3.0
>
>
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