lkml.org 
[lkml]   [2020]   [Nov]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    Subject[PATCH 02/18] crypto/krb5: Add some constants out of sunrpc headers
    From
    Date
    Add some constants from the sunrpc headers.

    Signed-off-by: David Howells <dhowells@redhat.com>
    ---

    include/crypto/krb5.h | 39 +++++++++++++++++++++++++++++++++++++++
    1 file changed, 39 insertions(+)

    diff --git a/include/crypto/krb5.h b/include/crypto/krb5.h
    index 2bd6cfe50b85..a7e4ab4e1348 100644
    --- a/include/crypto/krb5.h
    +++ b/include/crypto/krb5.h
    @@ -15,6 +15,45 @@
    struct crypto_shash;
    struct scatterlist;

    +/* per Kerberos v5 protocol spec crypto types from the wire.
    + * these get mapped to linux kernel crypto routines.
    + */
    +#define KRB5_ENCTYPE_NULL 0x0000
    +#define KRB5_ENCTYPE_DES_CBC_CRC 0x0001 /* DES cbc mode with CRC-32 */
    +#define KRB5_ENCTYPE_DES_CBC_MD4 0x0002 /* DES cbc mode with RSA-MD4 */
    +#define KRB5_ENCTYPE_DES_CBC_MD5 0x0003 /* DES cbc mode with RSA-MD5 */
    +#define KRB5_ENCTYPE_DES_CBC_RAW 0x0004 /* DES cbc mode raw */
    +/* XXX deprecated? */
    +#define KRB5_ENCTYPE_DES3_CBC_SHA 0x0005 /* DES-3 cbc mode with NIST-SHA */
    +#define KRB5_ENCTYPE_DES3_CBC_RAW 0x0006 /* DES-3 cbc mode raw */
    +#define KRB5_ENCTYPE_DES_HMAC_SHA1 0x0008
    +#define KRB5_ENCTYPE_DES3_CBC_SHA1 0x0010
    +#define KRB5_ENCTYPE_AES128_CTS_HMAC_SHA1_96 0x0011
    +#define KRB5_ENCTYPE_AES256_CTS_HMAC_SHA1_96 0x0012
    +#define KRB5_ENCTYPE_ARCFOUR_HMAC 0x0017
    +#define KRB5_ENCTYPE_ARCFOUR_HMAC_EXP 0x0018
    +#define KRB5_ENCTYPE_UNKNOWN 0x01ff
    +
    +#define KRB5_CKSUMTYPE_CRC32 0x0001
    +#define KRB5_CKSUMTYPE_RSA_MD4 0x0002
    +#define KRB5_CKSUMTYPE_RSA_MD4_DES 0x0003
    +#define KRB5_CKSUMTYPE_DESCBC 0x0004
    +#define KRB5_CKSUMTYPE_RSA_MD5 0x0007
    +#define KRB5_CKSUMTYPE_RSA_MD5_DES 0x0008
    +#define KRB5_CKSUMTYPE_NIST_SHA 0x0009
    +#define KRB5_CKSUMTYPE_HMAC_SHA1_DES3 0x000c
    +#define KRB5_CKSUMTYPE_HMAC_SHA1_96_AES128 0x000f
    +#define KRB5_CKSUMTYPE_HMAC_SHA1_96_AES256 0x0010
    +#define KRB5_CKSUMTYPE_HMAC_MD5_ARCFOUR -138 /* Microsoft md5 hmac cksumtype */
    +
    +/*
    + * Constants used for key derivation
    + */
    +/* from rfc3961 */
    +#define KEY_USAGE_SEED_CHECKSUM (0x99)
    +#define KEY_USAGE_SEED_ENCRYPTION (0xAA)
    +#define KEY_USAGE_SEED_INTEGRITY (0x55)
    +
    struct krb5_buffer {
    unsigned int len;
    void *data;

    \
     
     \ /
      Last update: 2020-11-12 14:02    [W:4.107 / U:0.532 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site