sc_set_card_driver

Langue: en

Autres versions - même langue

Version: 02/16/2010 (ubuntu - 24/10/10)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

sc_set_card_driver - Force the use of a specified smart card driver

SYNOPSIS

 #include <opensc.h>
 
 int sc_set_card_driver(struct sc_context *ctx, const char *short_name);

DESCRIPTION

This function forces the use of a a specific card driver to be used in context ctx. The name of the driver is specified in short_name. Possible options are:

etoken
flex
cyberflex
gpk
miocos
mcrd
setcos
starcos
tcos
openpgp
jcop
oberthur
belpic
emv

This function only needs to be called if OpenSC fails to auto-detect your card. If used, it should be called immediately after establishing a new context with sc_establish_context(), but before doing anything else with the context.

RETURN VALUE

If an error occurred, a negative value is returned indicating the error. Otherwise, 0 is returned.