system cfg: update mkpasswd SHA option txt

This patch drops the comment about checking the C libraries version as
they now all support it by default
    glibc 2.7+
    uclibc (bdd8362a88 package/uclibc: defconfig: enable sha-256...)
    musl 1.1.14+

Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Matthew Weber <matthew.weber@rockwellcollins.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Matt Weber 2018-12-05 20:06:27 -06:00 committed by Peter Korsgaard
parent aacf3acb84
commit 2e104e22ea

View File

@ -81,20 +81,12 @@ config BR2_TARGET_GENERIC_PASSWD_MD5
config BR2_TARGET_GENERIC_PASSWD_SHA256 config BR2_TARGET_GENERIC_PASSWD_SHA256
bool "sha-256" bool "sha-256"
help help
Use SHA256 to encode passwords. Use SHA256 to encode passwords which is stronger than MD5.
Very strong, but not ubiquitous, although available in glibc
for some time now. Choose only if you are sure your C library
understands SHA256 passwords.
config BR2_TARGET_GENERIC_PASSWD_SHA512 config BR2_TARGET_GENERIC_PASSWD_SHA512
bool "sha-512" bool "sha-512"
help help
Use SHA512 to encode passwords. Use SHA512 to encode passwords which is stronger than SHA256
Extremely strong, but not ubiquitous, although available in
glibc for some time now. Choose only if you are sure your C
library understands SHA512 passwords.
endchoice # Passwd encoding endchoice # Passwd encoding