use block number, not sector (Henryk Ploetz)

[librfid] / utils / librfid-tool.c

diff --git a/utils/librfid-tool.c b/utils/librfid-tool.c
index e151e45..5e55b50 100644 (file)
--- a/utils/librfid-tool.c
+++ b/utils/librfid-tool.c
@@ -405,7 +405,7 @@ int main(int argc, char **argv)
                                        printf("key format error\n");
                                        exit(1);
                                }
-                               rc = mfcl_auth(ph, RFID_CMD_MIFARE_AUTH1A, sector);
+                               rc = mfcl_auth(ph, RFID_CMD_MIFARE_AUTH1A, sector*4);
                                if (rc < 0) {
                                        printf("mifare auth error\n");
                                        exit(1);