Sha256: 232111ae65434d88094ec531eca18efa1889f47fbd73759a1f894f78db41c8b4
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Versions: 17
Compression:
Stored size: 1.12 KB
Contents
module Pione
module Relay
class RelayClientDB
def initialize(path)
raise TypeError.new(path) unless path.kind_of?(Pathname)
@path = path
@table = read_database
end
def auth(uuid, name, response)
Digest::SHA512.hexdigest("%s:%s" % [uuid, @table[name]]) == response
end
def add(name, password)
# stretching x 1000
@table[name] = (1..1000).inject("") {|hash, _|
Digest::SHA512.hexdigest("%s:%s:%s" % [hash, name, password])
}
end
def delete(name)
@table.delete(name)
save
end
def names
@table.keys
end
def save
@path.open("w+", 0600) do |f|
@table.each do |name, digest|
f.puts "%s:%s" % [name, digest] if name and digest
end
end
end
private
def read_database
if @path.exist?
@path.readlines.inject({}) do |tbl, line|
name, digest = line.chomp.split(":")
tbl.tap{ tbl.store(name, digest) }
end
else
{}
end
end
end
end
end
Version data entries
17 entries across 17 versions & 1 rubygems