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authorEric Biggers <ebiggers@google.com>2019-05-20 09:52:07 -0700
committerHerbert Xu <herbert@gondor.apana.org.au>2019-05-30 15:28:40 +0800
commit87804144cb7ad09126f1d16e205a7d6b4bc35404 (patch)
tree36bc52a9d008a1a19b0e38d4082b09bce1b047aa /crypto
parentc8a3315a5f691cc4be16421aeb0608495c9a33ba (diff)
downloadlinux-87804144cb7ad09126f1d16e205a7d6b4bc35404.tar.bz2
crypto: echainiv - change to 'default n'
echainiv is the only algorithm or template in the crypto API that is enabled by default. But there doesn't seem to be a good reason for it. And it pulls in a lot of stuff as dependencies, like AEAD support and a "NIST SP800-90A DRBG" including HMAC-SHA256. The commit which made it default 'm', commit 3491244c6298 ("crypto: echainiv - Set Kconfig default to m"), mentioned that it's needed for IPsec. However, later commit 32b6170ca59c ("ipv4+ipv6: Make INET*_ESP select CRYPTO_ECHAINIV") made the IPsec kconfig options select it. So, remove the 'default m'. Signed-off-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto')
-rw-r--r--crypto/Kconfig1
1 files changed, 0 insertions, 1 deletions
diff --git a/crypto/Kconfig b/crypto/Kconfig
index af8c6b4e6a83..1062e1031f73 100644
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -428,7 +428,6 @@ config CRYPTO_ECHAINIV
select CRYPTO_NULL
select CRYPTO_RNG_DEFAULT
select CRYPTO_MANAGER
- default m
help
This IV generator generates an IV based on the encryption of
a sequence number xored with a salt. This is the default