diff options
| -rw-r--r-- | ChangeLog | 8 | ||||
| -rw-r--r-- | ext/openssl/lib/openssl/ssl.rb | 4 |
2 files changed, 11 insertions, 1 deletions
@@ -1,3 +1,11 @@ +Sun Jun 10 10:48:15 2012 Martin Bosslet <Martin.Bosslet@googlemail.com> + + * lib/openssl/ssl.rb: Use a simple random number to generate the + session id. MD5, as was used before, causes problems when + using a FIPS version of OpenSSL. Issue was found by Jared + Jennings, thank you! + [ruby-trunk - Bug #6137] + Sun Jun 10 10:27:34 2012 Martin Bosslet <Martin.Bosslet@googlemail.com> * NEWS: Add note about the new private key export behavior. diff --git a/ext/openssl/lib/openssl/ssl.rb b/ext/openssl/lib/openssl/ssl.rb index 70b27f4416..268e8e9d67 100644 --- a/ext/openssl/lib/openssl/ssl.rb +++ b/ext/openssl/lib/openssl/ssl.rb @@ -146,7 +146,9 @@ module OpenSSL @svr = svr @ctx = ctx unless ctx.session_id_context - session_id = OpenSSL::Digest::MD5.hexdigest($0) + # see #6137 - session id may not exceed 32 bytes + prng = ::Random.new($0.hash) + session_id = prng.bytes(16).unpack('H*')[0] @ctx.session_id_context = session_id end @start_immediately = true |