Blacklist weak ciphers to match previous behavior

In Bouncycastle we had added the ChainStrengthAnalyzer to keep weak keys
from being used in CertPath creation. However, the new CertPathVerifier
uses jdk.certpath.disabledAlgorithms to do the same thing. Add our
previous constraints to this property.

Bug: 26954162
Change-Id: I83e19a03f4bdfd1f96c25bd4bc590ddefb2b8c52
1 file changed