Disable pinpad for Chicony HP Skylab USB Smartcard Keyboard

Chicony HP Skylab Smartcard Keyboard have symptoms similar to other HP keyboards - USB descriptor advertises pinpad support but no pinpad is actually available, causing PIN entry to fail. Disabling pinpad fixes the problem.
LudovicRousseau · Feb 21, 2020 · 84c1bca · 84c1bca
1 parent 3631363
commit 84c1bca
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diff --git a/src/ccid.c b/src/ccid.c
@@ -481,6 +481,7 @@ int ccid_open_hack_post(unsigned int reader_index)
  case HPSMARTCARDKEYBOARD:
  case HP_CCIDSMARTCARDKEYBOARD:
  case FUJITSUSMARTKEYB:
+ case CHICONYHPSKYLABKEYBOARD:
  /* the Secure Pin Entry is bogus so disable it
  * https://web.archive.org/web/20120320001756/http:https://martinpaljak.net/2011/03/19/insecure-hp-usb-smart-card-keyboard/
  *

diff --git a/src/ccid.h b/src/ccid.h
@@ -214,6 +214,7 @@ typedef struct
 #define VEGAALPHA 0x09820008
 #define HPSMARTCARDKEYBOARD 0x03F01024
 #define HP_CCIDSMARTCARDKEYBOARD 0x03F00036
+#define CHICONYHPSKYLABKEYBOARD 0x04F21469
 #define KOBIL_IDTOKEN 0x0D46301D
 #define FUJITSUSMARTKEYB 0x0BF81017
 #define FEITIANR502DUAL 0x096E060D