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15 lines
684 B
Text
15 lines
684 B
Text
"pkcs11-hmacmd5" is here to check for the presence of a known bug in
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the Thales nCipher PKCS#11 provider library. To test for the bug, use
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pkcs11-hmacmd5 to hash a test vector from RFC 2104, and determine
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whether the resulting digest is is correct. For instance:
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echo -n "Hi There" | \
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./pkcs11-hmacmd5 -p <PIN> -k '0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b'
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...must return "9294727a3638bb1c13f48ef8158bfc9d".
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If any other value is returned, then the provider library is buggy,
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and theflag PK11_MD5_HMAC_REPLACE must be defined in
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lib/isc/include/pk11/site.h
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However, if the correct value is returned, then it is safe to turn
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off PK11_MD5_HMAC_REPLACE. (It is on by default.)
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