diff --git a/plugin.rb b/plugin.rb index 5cdc62a..4e3460d 100644 --- a/plugin.rb +++ b/plugin.rb @@ -4,7 +4,7 @@ # name: discourse-md5_authentication # about: A plugin to authenticate users with MD5 passwords from legacy systems -# version: 0.17 +# version: 0.18 # authors: saint@federated.computer # url: https://gitea.federated.computer/saint/discourse-md5_authentication.git @@ -138,7 +138,7 @@ after_initialize do length.times do result << ITOA64[value & 0x3f] value >>= 6 - Rails.logger.warn "to64 result: #{result}" + Rails.logger.warn "MD5 -- to64 result: #{result}" end result end @@ -152,7 +152,7 @@ after_initialize do salt = salt[0, 8] magic = "$GT$" - Rails.logger.warn "MD5 magic: #{magic}" + Rails.logger.warn "MD5 -- MD5 magic: #{magic}" ctx = Digest::MD5.new ctx.update(password) @@ -184,24 +184,47 @@ after_initialize do end final_digest = ctx.digest - Rails.logger.warn "MD6 final_digest: #{final_digest}" + Rails.logger.debug "MD5 -- MD5 final_digest: #{final_digest}" + + 1000.times do |i| + ctx1 = Digest::MD5.new + if i & 1 != 0 + Rails.logger.warn "MD5 -- AAA" + ctx1.update(password) + else + Rails.logger.warn "MD5 -- BBB" + ctx1.update(final_digest) + end + ctx1.update(salt) if i % 3 != 0 + ctx1.update(password) if i % 7 != 0 + if i & 1 != 0 + Rails.logger.warn "MD5 -- CCC" + ctx1.update(final_digest) + else + Rails.logger.warn "MD5 -- DDD" + ctx1.update(password) + end + final_digest = ctx1.digest + end + + Rails.logger.warn "MD5 -- MD5++ final_digest: #{final_digest}" result = String.new - Rails.logger.warn "A result: #{result}" + Rails.logger.warn "MD5 -- A result: #{result}" result << to64((final_digest[0].ord << 16) | (final_digest[6].ord << 8) | final_digest[12].ord, 4) - Rails.logger.warn "B result: #{result}" + Rails.logger.warn "MD5 -- B result: #{result}" result << to64((final_digest[1].ord << 16) | (final_digest[7].ord << 8) | final_digest[13].ord, 4) - Rails.logger.warn "C result: #{result}" + Rails.logger.warn "MD5 -- C result: #{result}" result << to64((final_digest[2].ord << 16) | (final_digest[8].ord << 8) | final_digest[14].ord, 4) - Rails.logger.warn "D result: #{result}" + Rails.logger.warn "MD5 -- D result: #{result}" result << to64((final_digest[3].ord << 16) | (final_digest[9].ord << 8) | final_digest[15].ord, 4) - Rails.logger.warn "E result: #{result}" + Rails.logger.warn "MD5 -- E result: #{result}" result << to64((final_digest[4].ord << 16) | (final_digest[10].ord << 8) | final_digest[5].ord, 4) - Rails.logger.warn "F result: #{result}" + Rails.logger.warn "MD5 -- F result: #{result}" result << to64(final_digest[11].ord, 2) - Rails.logger.warn "G result: #{result}" + Rails.logger.warn "MD5 -- G result: #{result}" - Rails.logger.warn "magic salt result #{magic}#{salt}$#{result}" + Rails.logger.warn "MD5 -- Magic Salt Result #{magic}#{salt}$#{result}" "#{magic}#{salt}$#{result}" end