security-and-privacy/gnupg
security-and-privacy/gnupg
1
0
Fork 0
mirror of git://git.gnupg.org/gnupg.git synced 2024-12-23 10:29:58 +01:00
Code Activity

SCD: Add option enable-keypad-varlen and support for GEMPC_PINPAD.

Browse Source 
* scd/scdaemon.h (opt): Add enable_keypad_varlen.
* scd/scdaemon.c (cmd_and_opt_values): Add oEnableKeypadVarlen.
(opts, main): Add oEnableKeypadVarlen.
* scd/ccid-driver.c (GEMPC_PINPAD): New.
(ccid_transceive_secure): Add enable_varlen handling.
Enable GEMPC_PINPAD.
--
Note that GEMPC_PINPAD doesn't support variable length keypad input.
The feature of fixed length keypad input will be added soon.
This commit is contained in:
NIIBE Yutaka 2013-01-09 13:24:57 +09:00
parent 2dbd347fbe
commit 7c110e997a
3 changed files with 16 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
scd/ccid-driver.c
View File

@ -222,6 +222,7 @@ enum {
#define SCM_SPR532 0xe003
#define CHERRY_ST2000 0x003e
#define VASCO_920 0x0920
#define GEMPC_PINPAD 0x3478
/* A list and a table with special transport descriptions. */
enum {
@ -3308,6 +3309,7 @@ ccid_transceive_secure (ccid_driver_t handle,
size_t dummy_nresp;
int testmode;
int cherry_mode = 0;
int enable_varlen = opt.enable_keypad_varlen;
testmode = !resp && !nresp;
@ -3346,11 +3348,14 @@ ccid_transceive_secure (ccid_driver_t handle,
case VENDOR_SCM: /* Tested with SPR 532. */
case VENDOR_KAAN: /* Tested with KAAN Advanced (1.02). */
case VENDOR_FSIJ: /* Tested with Gnuk (0.21). */
enable_varlen = 1;
break;
case VENDOR_VASCO: /* Tested with DIGIPASS 920 */
enable_varlen = 1;
pinlen_max = 15;
break;
case VENDOR_CHERRY:
enable_varlen = 1;
/* The CHERRY XX44 keyboard echos an asterisk for each entered
character on the keyboard channel. We use a special variant
of PC_to_RDR_Secure which directs these characters to the
@ -3361,6 +3366,11 @@ ccid_transceive_secure (ccid_driver_t handle,
if (handle->id_product != CHERRY_ST2000)
cherry_mode = 1;
break;
case VENDOR_GEMPC:
enable_varlen = 0;
if (handle->id_product == GEMPC_PINPAD)
break;
/* fall through */
default:
return CCID_DRIVER_ERR_NOT_SUPPORTED;
}

5
scd/scdaemon.c
View File

@ -91,6 +91,7 @@ enum cmd_and_opt_values
oAllowAdmin,
oDenyAdmin,
oDisableApplication,
oEnableKeypadVarlen,
oDebugDisableTicker
};
@ -143,6 +144,8 @@ static ARGPARSE_OPTS opts[] = {
ARGPARSE_s_n (oDenyAdmin, "deny-admin",
N_("deny the use of admin card commands")),
ARGPARSE_s_s (oDisableApplication, "disable-application", "@"),
ARGPARSE_s_n (oEnableKeypadVarlen, "enable-keypad-varlen",
N_("use variable length input for keypad")),
ARGPARSE_end ()
};
@ -594,6 +597,8 @@ main (int argc, char **argv )
add_to_strlist (&opt.disabled_applications, pargs.r.ret_str);
break;
case oEnableKeypadVarlen: opt.enable_keypad_varlen = 1; break;
default:
pargs.err = configfp? ARGPARSE_PRINT_WARNING:ARGPARSE_PRINT_ERROR;
break;

1
scd/scdaemon.h
View File

@ -57,6 +57,7 @@ struct
const char *reader_port; /* NULL or reder port to use. */
int disable_ccid; /* Disable the use of the internal CCID driver. */
int disable_keypad; /* Do not use a keypad. */
int enable_keypad_varlen; /* Use variable length input for keypad. */
int allow_admin; /* Allow the use of admin commands for certain
cards. */
strlist_t disabled_applications; /* Card applications we do not