diff options
| -rw-r--r-- | ChangeLog | 4 | ||||
| -rw-r--r-- | ext/digest/lib/digest/hmac.rb | 8 |
2 files changed, 5 insertions, 7 deletions
@@ -1,3 +1,7 @@ +Thu Oct 12 02:15:24 2006 Akinori MUSHA <knu@iDaemons.org> + + * ext/digest/lib/digest/hmac.rb: Make use of String#bytes. + Thu Oct 12 02:12:31 2006 Akinori MUSHA <knu@iDaemons.org> * ext/digest/digest.c (get_digest_base_metadata): Use an instance diff --git a/ext/digest/lib/digest/hmac.rb b/ext/digest/lib/digest/hmac.rb index 3eb83e5ff5..e6870f95c1 100644 --- a/ext/digest/lib/digest/hmac.rb +++ b/ext/digest/lib/digest/hmac.rb @@ -54,16 +54,10 @@ module Digest ipad = Array.new(BLOCK_LENGTH).fill(0x36) opad = Array.new(BLOCK_LENGTH).fill(0x5c) - i = 0 - KEY.each_byte { |c| + KEY.bytes.each_with_index { |c, i| ipad[i] ^= c opad[i] ^= c - i += 1 } - #KEY.bytes.each_with_index { |c, i| - # ipad[i] ^= c - # opad[i] ^= c - #} @ipad = ipad.inject('') { |s, c| s << c.chr } @opad = opad.inject('') { |s, c| s << c.chr } |