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| author | Jouni Malinen <j@w1.fi> | 2011-12-18 14:44:03 +0200 |
|---|---|---|
| committer | Jouni Malinen <j@w1.fi> | 2011-12-18 14:44:03 +0200 |
| commit | f2fe5b366337a274a42ab049e0b5673f527d3c5d (patch) | |
| tree | f9ff31a299e0c964794e72324bfbeec648636647 /src/utils | |
| parent | 90b8fc8f4eeb8f8aa90efb6d76361f55e66d67c2 (diff) | |
| download | external_wpa_supplicant_8_ti-f2fe5b366337a274a42ab049e0b5673f527d3c5d.zip external_wpa_supplicant_8_ti-f2fe5b366337a274a42ab049e0b5673f527d3c5d.tar.gz external_wpa_supplicant_8_ti-f2fe5b366337a274a42ab049e0b5673f527d3c5d.tar.bz2 | |
PCSC: Accept 0x67 (Wrong length) as a response to READ RECORD
It looks like some USIM cards respond with 0x67 (Wrong length) instead
of 0x6c to 00 b2 01 04 ff. This was getting rejected in
scard_get_record_len(). ETSI TS 102 221 is not very clear on this
detail, but it looks fine to accept the 0x67 error value, too, to learn
the record length.
Signed-hostap: Jouni Malinen <j@w1.fi>
Diffstat (limited to 'src/utils')
| -rw-r--r-- | src/utils/pcsc_funcs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/utils/pcsc_funcs.c b/src/utils/pcsc_funcs.c index bf9f04a..c36193e 100644 --- a/src/utils/pcsc_funcs.c +++ b/src/utils/pcsc_funcs.c @@ -812,7 +812,7 @@ static int scard_get_record_len(struct scard_data *scard, unsigned char recnum, wpa_hexdump(MSG_DEBUG, "SCARD: file length determination response", buf, blen); - if (blen < 2 || buf[0] != 0x6c) { + if (blen < 2 || (buf[0] != 0x6c && buf[0] != 0x67)) { wpa_printf(MSG_DEBUG, "SCARD: unexpected response to file " "length determination"); return -1; |