Name¶
lua-uri-urn-oid - OID URN support for Lua URI library
Description¶
The class "uri.urn.oid" is used for URNs with the NID 'oid', that is,
URIs which begin "urn:oid:". It inherits from the uri.urn class.
The URI is considered invalid if its NSS doesn't consist only of non-negative
integers separated by full stop characters. Numbers with leading zeroes are
not allowed (although the number '0' on its own is). There must be at least
one number.
There is no normalization performed beyound that performed by the
"uri.urn" class.
Methods¶
All the methods defined in
lua-uri(3) and
lua-uri-urn(3) as
supported, as well as the following:
- uri:oid_numbers(...)
- Get or set the OID as an array of Lua number values.
If a new value is provided then it must be a table containing an array of at
least one number. All the values in the table must be non-negative
numbers. Non-integer numbers are rounded down to an integer value. Strings
containing only decimal digits are also allowed.
local uri = assert(URI:new("urn:oid:1.0.23"))
local nums = uri:oid_numbers()
for i, v in ipairs(nums) do print(i, v) end
uri:oid_numbers({ 5, 4, 3, 2, 1 })
print(uri) -- urn:oid:5.4.3.2.1
References¶
This implements the 'oid' NID defined in "RFC 3061".