Difference between revisions of "Session.lua"

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(hash_ip_address)
Line 14: Line 14:
 
will output a hash from /dev/urandom that is 17 char long
 
will output a hash from /dev/urandom that is 17 char long
  
=== hash_ip_address ===
+
=== hash_ip_addr ===
 
'''INPUT:'''<BR>
 
'''INPUT:'''<BR>
 
This library required the following inputs/parameters.
 
This library required the following inputs/parameters.
Line 24: Line 24:
 
  -- Set variable/Call for this library
 
  -- Set variable/Call for this library
 
  bobo = require "session"
 
  bobo = require "session"
  print(bobo.has_ip_address("192.168.10.1))
+
  print(bobo.hash_ip_addr("192.168.10.1))
 
Output could be:
 
Output could be:
 
  c0a80a01
 
  c0a80a01

Revision as of 17:16, 8 July 2008

random_hash

Returns a base64 encoded hash, using _- as the extra characters, as these are safe for using in a URL.

INPUT:
hash size, in bits OUTPUT:
A base64 encoded hash of at least bits length.

  • HASH
    • Comes from reading /dev/urandom

CODING EXAMPLE:

-- Set variable/Call for this library
bobo = require "session"
print(bobo.random_hash(100))

will output a hash from /dev/urandom that is 17 char long

hash_ip_addr

INPUT:
This library required the following inputs/parameters.

  • ip address

OUTPUT:
This library deliverers the following output/parameters.

  • HEX incoded ip address

CODING EXAMPLE:

-- Set variable/Call for this library
bobo = require "session"
print(bobo.hash_ip_addr("192.168.10.1))

Output could be:

c0a80a01

ip_addr_from_hash

INPUT:
This library required the following inputs/parameters.

  • HEX encoded ip address

OUTPUT:
This library deliverers the following output/parameters.

  • ip address

CODING EXAMPLE:

-- Set variable/Call for this library
bobo = require "session"
print(bobo.ip_addr_from_hash("c0a80a01")

Output could be:

192.168.10.1

serialize

INPUT:
This library required the following inputs/parameters.

  • name
    • What to use for the new elements
  • value
    • value: table to serialize
  • saved
    • not sure what its used of

OUTPUT:
This library deliverers the following output/parameters.

  • string with the table serialized

CODING EXAMPLE:

-- Set variable/Call for this library
bobo = require "session"
t = {foo={1,2,3,4}, "one", "two", "bar", "baz"}
stuff = bobo.serialize(1,t)
print(stuff)
1 = {}
1[1] = "one"
1[2] = "two"
1[3] = "bar"
1[4] = "baz"
1["foo"] = {}
1["foo"][1] = 1
1["foo"][2] = 2
1["foo"][3] = 3
1["foo"][4] = 4

save_session

INPUT:
This library required the following inputs/parameters.

  • sessionpath,session,sessiontable

OUTPUT:
This library deliverers the following output/parameters.

  • true is success, false if error

CODING EXAMPLE:

-- Set variable/Call for this library
bobo = require "session"
print(bobo.save_session("tmp", session, sessiontable)
-- will print true is success
-- false if failed