diff options
| author | Werner Koch <wk@gnupg.org> | 2020-08-12 16:06:49 +0200 |
|---|---|---|
| committer | Werner Koch <wk@gnupg.org> | 2020-08-12 16:06:49 +0200 |
| commit | 9a8d7e41bba1926158a21ebdda542241493ef983 (patch) | |
| tree | 6bc39decf6d542b22e743062ca41466aca861ac8 /scd/iso7816.c | |
| parent | common: Pass the WAYLAND_DISPLAY envvar along (diff) | |
| download | gnupg2-9a8d7e41bba1926158a21ebdda542241493ef983.tar.xz gnupg2-9a8d7e41bba1926158a21ebdda542241493ef983.zip | |
scd: Map some error codes from libusb to ccid-driver error codes.
* scd/ccid-driver.h (CCID_DRIVER_ERR_USB_*): New error codes.
* scd/apdu.h: New SW_HOST error codes.
* scd/apdu.c (host_sw_string): Print them
* scd/ccid-driver.c (map_libusb_error): New.
(ccid_open_usb_reader, bulk_in, abort_cmd): Map libusb error codes.
* scd/iso7816.c (map_sw): Map new codes to gpg-error.
--
This change will help to get low level error conditions from hipher
application code.
Signed-off-by: Werner Koch <wk@gnupg.org>
Diffstat (limited to 'scd/iso7816.c')
| -rw-r--r-- | scd/iso7816.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/scd/iso7816.c b/scd/iso7816.c index a841f77e0..5316d0b3b 100644 --- a/scd/iso7816.c +++ b/scd/iso7816.c @@ -89,6 +89,13 @@ map_sw (int sw) case SW_HOST_ABORTED: ec = GPG_ERR_INV_RESPONSE; break; case SW_HOST_NO_PINPAD: ec = GPG_ERR_NOT_SUPPORTED; break; case SW_HOST_CANCELLED: ec = GPG_ERR_CANCELED; break; + case SW_HOST_USB_OTHER: ec = GPG_ERR_EIO; break; + case SW_HOST_USB_IO: ec = GPG_ERR_EIO; break; + case SW_HOST_USB_ACCESS: ec = GPG_ERR_EACCES; break; + case SW_HOST_USB_NO_DEVICE: ec = GPG_ERR_ENODEV; break; + case SW_HOST_USB_BUSY: ec = GPG_ERR_EBUSY; break; + case SW_HOST_USB_TIMEOUT: ec = GPG_ERR_TIMEOUT; break; + case SW_HOST_USB_OVERFLOW: ec = GPG_ERR_EOVERFLOW; break; default: if ((sw & 0x010000)) |