diff options
Diffstat (limited to 'lib/Kconfig')
| -rw-r--r-- | lib/Kconfig | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/lib/Kconfig b/lib/Kconfig index c535147aea..48565a4169 100644 --- a/lib/Kconfig +++ b/lib/Kconfig @@ -375,14 +375,9 @@ config SHA256 The SHA256 algorithm produces a 256-bit (32-byte) hash value (digest). -config SHA512_ALGO - bool "Enable SHA512 algorithm" - help - This option enables support of internal SHA512 algorithm. config SHA512 bool "Enable SHA512 support" - depends on SHA512_ALGO help This option enables support of hashing using SHA512 algorithm. The hash is calculated in software. @@ -391,10 +386,11 @@ config SHA512 config SHA384 bool "Enable SHA384 support" - depends on SHA512_ALGO + select SHA512 help This option enables support of hashing using SHA384 algorithm. - The hash is calculated in software. + The hash is calculated in software. This is also selects SHA512, + because these implementations share the bulk of the code.. The SHA384 algorithm produces a 384-bit (48-byte) hash value (digest). @@ -409,7 +405,7 @@ if SHA_HW_ACCEL config SHA512_HW_ACCEL bool "Enable hardware acceleration for SHA512" - depends on SHA512_ALGO + depends on SHA512 help This option enables hardware acceleration for the SHA384 and SHA512 hashing algorithms. This affects the 'hash' command and also the |