Module: Orthrus::SSH::Utils
- Defined in:
- lib/orthrus/ssh/utils.rb
Class Method Summary collapse
Class Method Details
.sha1_hash(data) ⇒ Object
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# File 'lib/orthrus/ssh/utils.rb', line 21 def self.sha1_hash(data) OpenSSL::Digest::SHA1.hexdigest data end |
.write_bignum(bn) ⇒ Object
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# File 'lib/orthrus/ssh/utils.rb', line 3 def self.write_bignum(bn) # Cribbed from net-ssh if bn.zero? return [0].pack("N") else buf = bn.to_s(2) if buf.getbyte(0)[7] == 1 return [buf.length+1, 0, buf].pack("NCA*") else return [buf.length, buf].pack("NA*") end end end |
.write_string(str) ⇒ Object
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# File 'lib/orthrus/ssh/utils.rb', line 17 def self.write_string(str) [str.size].pack("N") + str end |