Use a cast to fix compilers warnings
Use a cast to fix compilers warnings

pkcs11_lib.c: In function ‘find_slot_by_slotlabel_and_tokenlabel’:
pkcs11_lib.c:1264: warning: pointer targets in passing argument 1 of ‘strlen’ differ in signedness
/usr/include/string.h:397: note: expected ‘const char *’ but argument is of type ‘CK_UTF8CHAR *’
pkcs11_lib.c:1264: warning: pointer targets in passing argument 2 of ‘__builtin_strcmp’ differ in signedness
pkcs11_lib.c:1264: note: expected ‘const char *’ but argument is of type ‘CK_UTF8CHAR *’
pkcs11_lib.c:1264: warning: pointer targets in passing argument 2 of ‘__builtin_strcmp’ differ in signedness
pkcs11_lib.c:1264: note: expected ‘const char *’ but argument is of type ‘CK_UTF8CHAR *’
pkcs11_lib.c:1264: warning: pointer targets in passing argument 1 of ‘strlen’ differ in signedness
/usr/include/string.h:397: note: expected ‘const char *’ but argument is of type ‘CK_UTF8CHAR *’
pkcs11_lib.c:1264: warning: pointer targets in passing argument 2 of ‘__builtin_strcmp’ differ in signedness
pkcs11_lib.c:1264: note: expected ‘const char *’ but argument is of type ‘CK_UTF8CHAR *’
pkcs11_lib.c:1264: warning: pointer targets in passing argument 2 of ‘__builtin_strcmp’ differ in signedness
pkcs11_lib.c:1264: note: expected ‘const char *’ but argument is of type ‘CK_UTF8CHAR *’


OpenSC/pam_pkcs11,milgner/pam_pkcs11,milgner/pam_pkcs11,milgner/pam_pkcs11,OpenSC/pam_pkcs11