target/linux/generic/patches-2.6.37/260-crypto_optional_tests.patch

   1 --- a/crypto/Kconfig
   2 +++ b/crypto/Kconfig
   3 @@ -108,6 +108,10 @@ config CRYPTO_MANAGER_DISABLE_TESTS
   4           Disable run-time self tests that normally take place at
   5           algorithm registration.
   6
   7 +config CRYPTO_MANAGER_NO_TESTS
   8 +       bool "Disable internal testsuite to save space"
   9 +       depends on CRYPTO_MANAGER
  10 +
  11  config CRYPTO_GF128MUL
  12         tristate "GF(2^128) multiplication functions (EXPERIMENTAL)"
  13         depends on EXPERIMENTAL
  14 --- a/crypto/testmgr.c
  15 +++ b/crypto/testmgr.c
  16 @@ -58,6 +58,8 @@ int alg_test(const char *driver, const c
  17  #define ENCRYPT 1
  18  #define DECRYPT 0
  19
  20 +#ifndef CONFIG_CRYPTO_MANAGER_NO_TESTS
  21 +
  22  struct tcrypt_result {
  23         struct completion completion;
  24         int err;
  25 @@ -2484,8 +2486,11 @@ static int alg_find_test(const char *alg
  26         return -1;
  27  }
  28
  29 +#endif /* CONFIG_CRYPTO_MANAGER_NO_TESTS */
  30 +
  31  int alg_test(const char *driver, const char *alg, u32 type, u32 mask)
  32  {
  33 +#ifndef CONFIG_CRYPTO_MANAGER_NO_TESTS
  34         int i;
  35         int j;
  36         int rc;
  37 @@ -2540,6 +2545,9 @@ notest:
  38         return 0;
  39  non_fips_alg:
  40         return -EINVAL;
  41 +#else /* CONFIG_CRYPTO_MANAGER_NO_TESTS */
  42 +       return 0;
  43 +#endif /* CONFIG_CRYPTO_MANAGER_NO_TESTS */
  44  }
  45
  46  #endif /* CONFIG_CRYPTO_MANAGER_DISABLE_TESTS */
  47 --- a/crypto/testmgr.h
  48 +++ b/crypto/testmgr.h
  49 @@ -20,6 +20,8 @@
  50
  51  #include <crypto/compress.h>
  52
  53 +#ifndef CONFIG_CRYPTO_MANAGER_NO_TESTS
  54 +
  55  #define MAX_DIGEST_SIZE                64
  56  #define MAX_TAP                        8
  57
  58 @@ -9608,4 +9610,6 @@ static struct hash_testvec crc32c_tv_tem
  59         },
  60  };
  61
  62 +#endif /* CONFIG_CRYPTO_MANAGER_NO_TESTS */
  63 +
  64  #endif /* _CRYPTO_TESTMGR_H */