moparisthebest/open-keychain
1
0
Fork 0
mirror of https://github.com/moparisthebest/open-keychain synced 2024-11-27 11:12:15 -05:00
Code Issues Releases Wiki Activity

More docs on rng issues

Browse Source
This commit is contained in:
Dominik Schürmann 2013-09-15 22:31:52 +02:00
parent e05d17eec2
commit 900fdcf029
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
OpenPGP-Keychain/src/org/sufficientlysecure/keychain/util/PRNGFixes.java
View File

@ -35,6 +35,11 @@ import java.security.Security;
* copied from http://android-developers.blogspot.de/2013/08/some-securerandom-thoughts.html
*
*
* More information on these Android bugs:
* http://blog.k3170makan.com/2013/08/more-details-on-android-jca-prng-flaw.html
* Paper: "Randomly failed! Weaknesses in Java Pseudo Random Number Generators (PRNGs)"
*
*
* Sep 15, 2013:
* On some devices /dev/urandom is non-writable!
* No need to seed /dev/urandom. urandom should have enough seeds from the OS and kernel.