kotovalexarian/digest-blake2b
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More Blake2b references

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This commit is contained in:
Mauricio Gomes 2018-05-29 21:46:50 -04:00
parent 8f86f0916b
commit 2be92acc34
1 changed files with 3 additions and 3 deletions

6
lib/blake2b/key.rb
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@ -10,7 +10,7 @@ class Blake2b
# Create a blank Key
#
# @return [Blake2b::Key] a Blake2::Key object with a `bytes` attr
# @return [Blake2b::Key] a Blake2b::Key object with a `bytes` attr
def self.none
new([])
end
@ -18,7 +18,7 @@ class Blake2b
# Create a key from an ASCII String
#
# @param str [String] an ASCII String key
# @return [Blake2b::Key] a Blake2::Key object with a `bytes` attr
# @return [Blake2b::Key] a Blake2b::Key object with a `bytes` attr
def self.from_string(str)
if str.is_a?(String) && str.ascii_only?
new(str.bytes)
@ -30,7 +30,7 @@ class Blake2b
# Create a key from a Hex String [a-fA-F0-9]
#
# @param str [String] a Hex String key
# @return [Blake2b::Key] a Blake2::Key object with a `bytes` attr
# @return [Blake2b::Key] a Blake2b::Key object with a `bytes` attr
def self.from_hex(str)
if str.is_a?(String) && str.match(/^[a-fA-F0-9]+$/)
new([str].pack('H*').bytes)