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  • Committer: Phil Dennis-Jordan
  • Date: 2017-07-21 08:03:43 UTC
  • mfrom: (1.1.1)
  • Revision ID: phil@philjordan.eu-20170721080343-2yr2vdj7713czahv
New upstream release 2.9.0.

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roms/ipxe/src/tests/digest_test.h
 
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#ifndef _DIGEST_TEST_H
 
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#define _DIGEST_TEST_H
 
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FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
 
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#include <stdint.h>
 
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#include <ipxe/crypto.h>
 
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#include <ipxe/test.h>
 
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/** A digest test */
 
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struct digest_test {
 
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        /** Digest algorithm */
 
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        struct digest_algorithm *digest;
 
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        /** Test data */
 
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        const void *data;
 
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        /** Length of test data */
 
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        size_t len;
 
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        /** Expected digest value */
 
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        const void *expected;
 
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        /** Expected digest length */
 
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        size_t expected_len;
 
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};
 
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/** Define inline test data */
 
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#define DATA(...) { __VA_ARGS__ }
 
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/** Define inline expected digest value */
 
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#define DIGEST(...) { __VA_ARGS__ }
 
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/**
 
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 * Define a digest test
 
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 *
 
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 * @v name              Test name
 
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 * @v DIGEST            Digest algorithm
 
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 * @v DATA              Test data
 
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 * @v EXPECTED          Expected digest value
 
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 * @ret test            Digest test
 
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 */
 
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#define DIGEST_TEST( name, DIGEST, DATA, EXPECTED )                     \
 
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        static const uint8_t name ## _data[] = DATA;                    \
 
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        static const uint8_t name ## _expected[] = EXPECTED;            \
 
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        static struct digest_test name = {                              \
 
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                .digest = DIGEST,                                       \
 
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                .data = name ## _data,                                  \
 
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                .len = sizeof ( name ## _data ),                        \
 
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                .expected = name ## _expected,                          \
 
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                .expected_len = sizeof ( name ## _expected ),           \
 
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        };
 
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/** Standard test vector: empty data */
 
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#define DIGEST_EMPTY DATA()
 
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/** Standard test vector: NIST string "abc"
 
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 *
 
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 * The NIST Cryptographic Toolkit examples for all digest algorithms
 
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 * include a test vector which is the unterminated string
 
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 *
 
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 *   "abc"
 
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 */
 
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#define DIGEST_NIST_ABC                                                 \
 
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        DATA ( 0x61, 0x62, 0x63 )
 
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/** Standard test vector: NIST string "abc...opq"
 
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 *
 
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 * The NIST Cryptographic Toolkit examples for all 32-bit digest
 
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 * algorithms (SHA-1 and the SHA-256 family) include a test vector
 
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 * which is the unterminated string
 
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 *
 
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 *   "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq"
 
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 */
 
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#define DIGEST_NIST_ABC_OPQ                                             \
 
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        DATA ( 0x61, 0x62, 0x63, 0x64, 0x62, 0x63, 0x64, 0x65, 0x63,    \
 
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               0x64, 0x65, 0x66, 0x64, 0x65, 0x66, 0x67, 0x65, 0x66,    \
 
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               0x67, 0x68, 0x66, 0x67, 0x68, 0x69, 0x67, 0x68, 0x69,    \
 
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               0x6a, 0x68, 0x69, 0x6a, 0x6b, 0x69, 0x6a, 0x6b, 0x6c,    \
 
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               0x6a, 0x6b, 0x6c, 0x6d, 0x6b, 0x6c, 0x6d, 0x6e, 0x6c,    \
 
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               0x6d, 0x6e, 0x6f, 0x6d, 0x6e, 0x6f, 0x70, 0x6e, 0x6f,    \
 
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               0x70, 0x71 )
 
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/** Standard test vector: NIST string "abc...stu"
 
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 *
 
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 * The NIST Cryptographic Toolkit examples for all 64-bit digest
 
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 * algorithms (SHA-512 family) include a test vector which is the
 
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 * unterminated string
 
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 *
 
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 *   "abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmn"
 
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 *   "hijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu"
 
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 */
 
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#define DIGEST_NIST_ABC_STU                                             \
 
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        DATA ( 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x62,    \
 
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               0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69, 0x63, 0x64,    \
 
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               0x65, 0x66, 0x67, 0x68, 0x69, 0x6a, 0x64, 0x65, 0x66,    \
 
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               0x67, 0x68, 0x69, 0x6a, 0x6b, 0x65, 0x66, 0x67, 0x68,    \
 
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               0x69, 0x6a, 0x6b, 0x6c, 0x66, 0x67, 0x68, 0x69, 0x6a,    \
 
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               0x6b, 0x6c, 0x6d, 0x67, 0x68, 0x69, 0x6a, 0x6b, 0x6c,    \
 
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               0x6d, 0x6e, 0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e,    \
 
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               0x6f, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, 0x70,    \
 
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               0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, 0x70, 0x71, 0x6b,    \
 
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               0x6c, 0x6d, 0x6e, 0x6f, 0x70, 0x71, 0x72, 0x6c, 0x6d,    \
 
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               0x6e, 0x6f, 0x70, 0x71, 0x72, 0x73, 0x6d, 0x6e, 0x6f,    \
 
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               0x70, 0x71, 0x72, 0x73, 0x74, 0x6e, 0x6f, 0x70, 0x71,    \
 
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               0x72, 0x73, 0x74, 0x75 )
 
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/**
 
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 * Report a digest test result
 
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 *
 
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 * @v test              Digest test
 
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 */
 
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#define digest_ok(test) digest_okx ( test, __FILE__, __LINE__ )
 
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extern void digest_okx ( struct digest_test *test, const char *file,
 
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                         unsigned int line );
 
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extern unsigned long digest_cost ( struct digest_algorithm *digest );
 
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#endif /* _DIGEST_TEST_H */