Switch md5 to sha512. Fixes bug #1234068

This is pretty cosmetic as live and cloud images don't use passwords
and they install with sha512 fine, but some people may use these
kickstarts as a base for their spins, so we should use best practices.

fedora-aos.ks

@@ -4,7 +4,7 @@
 lang C
 keyboard us
 timezone US/Eastern
-auth --useshadow --enablemd5
+auth --useshadow --passalgo=sha512
 selinux --permissive
 firewall --disabled
 bootloader --timeout=1 --append="acpi=force"

fedora-arm-base.ks

@@ -1,6 +1,6 @@
 lang en_US.UTF-8
 #keyboard us
-auth --useshadow --enablemd5
+auth --useshadow --passalgo=sha512
 selinux --enforcing
 firewall --enabled --service=mdns,ssh
 

fedora-cloud-atomic.ks

@@ -11,7 +11,7 @@ lang en_US.UTF-8
 keyboard us
 timezone --utc Etc/UTC
 
-auth --useshadow --enablemd5
+auth --useshadow --passalgo=sha512
 selinux --enforcing
 rootpw --lock --iscrypted locked
 user --name=none

fedora-cloud-base.ks

@@ -29,7 +29,7 @@ lang en_US.UTF-8
 keyboard us
 timezone --utc Etc/UTC
 
-auth --useshadow --enablemd5
+auth --useshadow --passalgo=sha512
 selinux --enforcing
 rootpw --lock --iscrypted locked
 user --name=none

fedora-cloud-bigdata.ks

@@ -16,7 +16,7 @@ lang en_US.UTF-8
 keyboard us
 timezone --utc Etc/UTC
 
-auth --useshadow --enablemd5
+auth --useshadow --passalgo=sha512
 selinux --enforcing
 rootpw --lock --iscrypted locked
 user --name=none

fedora-cloud-experimental.ks

@@ -7,7 +7,7 @@ lang en_US.UTF-8
 keyboard us
 timezone --utc Etc/UTC
 
-auth --useshadow --enablemd5
+auth --useshadow --passalgo=sha512
 selinux --enforcing
 rootpw --lock --iscrypted locked
 user --name=none

fedora-live-base.ks

@@ -10,7 +10,7 @@
 lang en_US.UTF-8
 keyboard us
 timezone US/Eastern
-auth --useshadow --enablemd5
+auth --useshadow --passalgo=sha512
 selinux --enforcing
 firewall --enabled --service=mdns
 xconfig --startxonboot