1 files changed, 35 insertions, 1 deletions

diff --git a/crypto/Kconfig b/crypto/Kconfig
index ce4012a58781..c9c1cd91031c 100644
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -23,7 +23,7 @@ comment "Crypto core or helper"
 
 config CRYPTO_FIPS
         bool "FIPS 200 compliance"
-        depends on CRYPTO_ANSI_CPRNG && !CRYPTO_MANAGER_DISABLE_TESTS
+        depends on (CRYPTO_ANSI_CPRNG || CRYTPO_DRBG) && !CRYPTO_MANAGER_DISABLE_TESTS
         help
           This options enables the fips boot option which is
           required if you want to system to operate in a FIPS 200
@@ -1380,6 +1380,40 @@ config CRYPTO_ANSI_CPRNG
           ANSI X9.31 A.2.4. Note that this option must be enabled if
           CRYPTO_FIPS is selected
 
+menuconfig CRYTPO_DRBG
+        tristate "NIST SP800-90A DRBG"
+        depends on CRYPTO
+        select CRYPTO_RNG
+        help
+          NIST SP800-90A compliant DRBG. In the following submenu, one or
+          more of the DRBG types must be selected.
+
+if CRYTPO_DRBG
+
+config CRYPTO_DRBG_HMAC
+        bool "Enable HMAC DRBG"
+        default y
+        depends on CRYTPO_DRBG
+        select CRYPTO_HMAC
+        help
+          Enable the HMAC DRBG variant as defined in NIST SP800-90A.
+
+config CRYPTO_DRBG_HASH
+        bool "Enable Hash DRBG"
+        depends on CRYTPO_DRBG
+        select CRYPTO_HASH
+        help
+          Enable the Hash DRBG variant as defined in NIST SP800-90A.
+
+config CRYPTO_DRBG_CTR
+        bool "Enable CTR DRBG"
+        depends on CRYTPO_DRBG
+        select CRYPTO_AES
+        help
+          Enable the CTR DRBG variant as defined in NIST SP800-90A.
+
+endif #CRYTPO_DRBG
+
 config CRYPTO_USER_API
         tristate