diff options
| author | Dmitry Bogdanov <d.bogdanov@yadro.com> | 2022-07-18 18:25:53 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2022-07-26 22:13:28 -0400 |
| commit | 1e5733883421495908f3b90d9d807663038b4136 (patch) | |
| tree | 644d3a3ee4a64e1c5fa904419b74a611a0cf9223 /drivers/target/iscsi/iscsi_target_nego.c | |
| parent | 8f1f7d297bce50d9daea95ca67e1c10aea6c232c (diff) | |
scsi: target: iscsi: Support base64 in CHAP
RFC7143 allows both Base64 and Hex encoding for CHAP binary entities like
Challenge and Response. Currently the Linux iSCSI target supports only Hex
encoding.
Add support for Base64 encoded CHAP Challenge and CHAP Response required
for CHAP tests in Windows HLK.
Link: https://lore.kernel.org/r/20220718152555.17084-3-d.bogdanov@yadro.com
Reviewed-by: Mike Christie <michael.christie@oracle.com>
Signed-off-by: Dmitry Bogdanov <d.bogdanov@yadro.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/target/iscsi/iscsi_target_nego.c')
| -rw-r--r-- | drivers/target/iscsi/iscsi_target_nego.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/target/iscsi/iscsi_target_nego.c b/drivers/target/iscsi/iscsi_target_nego.c index fb93a1173954..767646438391 100644 --- a/drivers/target/iscsi/iscsi_target_nego.c +++ b/drivers/target/iscsi/iscsi_target_nego.c @@ -76,6 +76,9 @@ int extract_param( if (*ptr == '0' && (*(ptr+1) == 'x' || *(ptr+1) == 'X')) { ptr += 2; /* skip 0x */ *type = HEX; + } else if (*ptr == '0' && (*(ptr+1) == 'b' || *(ptr+1) == 'B')) { + ptr += 2; /* skip 0b */ + *type = BASE64; } else *type = DECIMAL; |