From af754e596a8dbb05ed8580c342e7fe02e08b28e0 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 13 Apr 2024 16:11:00 +0200 Subject: Adding upstream version 3.2.3+dfsg. Signed-off-by: Daniel Baumann --- raddb/mods-available/json | 271 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 271 insertions(+) create mode 100644 raddb/mods-available/json (limited to 'raddb/mods-available/json') diff --git a/raddb/mods-available/json b/raddb/mods-available/json new file mode 100644 index 0000000..02a62ae --- /dev/null +++ b/raddb/mods-available/json @@ -0,0 +1,271 @@ +# -*- text -*- +# +# +# $Id$ + +####################################################################### +# +# = JSON Module +# +# The `json` module provides the `json_encode` XLAT, which may be +# used to encode a given list of attributes into different +# formats of JSON object. +# + +# +# ## Configuration Settings +# +json { + + # + # The only options for the JSON module are to control the output + # format of the `json_encode` xlat. + # + encode { + + # + # output_mode:: set the format of JSON documenta + # that should be created. This may be one of: + # + # - object + # - object_simple + # - array + # - array_of_names + # - array_of_values + # + # Examples of each format are given below. + # +# output_mode = object + + # + # ### Formatting options for attribute names + # + attribute { + # + # prefix:: Add a colon-delimited prefix to all + # attribute names in the output document. For example, + # with a prefix of "foo", `User-Name` will be output as + # `foo:User-Name`. + # +# prefix = + } + + # + # ### Formatting options for attribute values + # + value { + + # + # single_value_as_array:: always put values in an array + # + # Output formats will by default put single values as a + # JSON object (string, integer, etc). More than one + # value will, depending on the output format, be added + # as an array. + # + # When this option is enabled, values will always be + # added as an array. + # +# single_value_as_array = no + + # + # enum_as_integer:: output the integer value of + # enumerated attributes + # + # Where an attribute has enum values, the textual + # representation of the value will normally be output. + # Enable this option to force the numeric value + # instead. + # +# enum_as_integer = no + + # + # always_string:: force all values to be strings + # + # Integer values are normally written to the JSON + # document as numbers (i.e. without quotes). Enable + # this option to force all values to be as quoted + # strings. + # +# always_string = no + } + + } + +} + + +# +# ## Expansions +# +# rlm_json provides the below xlat function. +# +# ### %{json_encode:...} +# +# Generates a JSON document from a given list of attribute templates. The +# format of document generated can be controlled with the 'encode' section in +# the module configuration. Attribute values will automatically be escaped so +# they are JSON-safe. +# +# NOTE: The name of the xlat is based on the instance name of this module. If +# the module was defined as `json jdoc {...}`, then the xlat name will be +# `jdoc_encode`. +# +# The xlat should be passed a list of attributes to encode. Each attribute +# (after template expansion) will be added to a list of attributes to include +# in the JSON document. If any of the attributes given are preceeded with a `!` +# then they are removed from the list. Once all attributes have been processed, +# the JSON document will be created using this list. +# +# For example, the following will produce a JSON document with two attributes in +# it, `User-Name` and `Calling-Station-Id`, from the RADIUS request: +# +# .Example +# +# ``` +# %{json_encode:&User-Name &Calling-Station-Id} +# ``` +# +# The following will include all attributes in the RADIUS request, except for +# `User-Password`: +# +# .Example +# +# ``` +# %{json_encode:&request[*] !&User-Password} +# ``` +# +# In another (contrived) example, all the attributes in the RADIUS request will +# be included in the document, _except_ any attributes in the RADIUS reply. +# `&User-Name` will be included from the control list, too, if it exists: +# +# .Example +# +# ``` +# %{json_encode:&request[*] !&reply[*] &control.User-Name} +# ``` +# +# #### Output format modes +# +# There are a number of output modes, each generating a different format of +# JSON document. +# +# NOTE: In the JSON document, "type" is the type of the _attribute_, which is +# not necessarily the same as the type of the "value" in the document. See e.g. +# `Login-Service` above, an enumerated value. +# +# The following examples assume the three attributes are being added to the +# JSON document: +# +# ``` +# User-Name = bob +# Filter-Id = ab +# Filter-Id += cd +# ``` +# +# #### Object output mode examples +# +# These modes output a JSON object. +# +# .Output mode "object" +# +# [source,json] +# ---- +# { +# "User-Name": { +# "type": "string", +# "value": "bob" +# }, +# "Filter-Id": { +# "type": "string", +# "value": ["ab","cd"] +# } +# } +# ---- +# +# .Output mode "object_simple" +# +# [source,json] +# ---- +# { +# "User-Name": "bob", +# "Filter-Id": ["ab","cd"] +# } +# ---- +# +# #### Array output mode examples +# +# The "array" mode is a list of objects, each containing an attribute. If the +# "single_value_as_array" value option is set then each attribute will only +# appear once in the array, and "value" will be a list of all the values from +# the same attribute. +# +# .Output mode "array" +# +# [source,json] +# ---- +# [ +# { +# "name": "User-Name", +# "type": "string", +# "value": "bob" +# }, +# { +# "name": "Filter-Id", +# "type": "string", +# "value": "ab" +# }, +# { +# "name": "Filter-Id", +# "type": "string", +# "value": "cd" +# } +# ] +# ---- +# +# .Output mode "array" when "single_value_as_array" is also set +# +# [source,json] +# ---- +# [ +# { +# "name": "User-Name", +# "type": "string", +# "value": ["bob"] +# }, +# { +# "name": "Filter-Id", +# "type": "string", +# "value": ["ab","cd"] +# } +# ] +# ---- +# +# The following output modes either do not include the attribute names or +# values. They are likely to be useful only when the attributes are +# individually specified and _guaranteed to exist_. In this case the attribute +# names in `array_of_names` will have corresponding indexes to the values in +# `array_of_values`. +# +# .Output mode "array_of_names" +# +# [source,json] +# ---- +# [ +# "User-Name", +# "Filter-Id", +# "Filter-Id" +# ] +# ---- +# +# .Output mode "array_of_values" +# +# [source,json] +# ---- +# [ +# "bob", +# "ab", +# "cd" +# ] +# ---- +# -- cgit v1.2.3