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View File Name : cdesc-SecureRandom.ri

U:RDoc::NormalModule[iI"SecureRandom:ET@0o:RDoc::Markup::Document:@parts[o;;[%S:RDoc::Markup::Heading:
leveli:	textI".Secure random number generator interface.;To:RDoc::Markup::BlankLine�o:RDoc::Markup::Paragraph;[I"OThis library is an interface to secure random number generators which are ;TI"?suitable for generating session keys in HTTP cookies, etc.;T@o;
;[I"BYou can use this library in your application by requiring it:;T@o:RDoc::Markup::Verbatim;[I"require 'securerandom'
;T:@format0o;
;[I"?It supports the following secure random number generators:;T@o:RDoc::Markup::List:
@type:BULLET:@items[o:RDoc::Markup::ListItem:@label0;[o;
;[I"openssl;To;;0;[o;
;[I"/dev/urandom;To;;0;[o;
;[I"
Win32;T@o;
;[I"DSecureRandom is extended by the Random::Formatter module which ;TI"#defines the following methods:;T@o;;;;[o;;0;[o;
;[I"alphanumeric;To;;0;[o;
;[I"base64;To;;0;[o;
;[I"choose;To;;0;[o;
;[I"gen_random;To;;0;[o;
;[I"hex;To;;0;[o;
;[I"	rand;To;;0;[o;
;[I"random_bytes;To;;0;[o;
;[I"random_number;To;;0;[o;
;[I"urlsafe_base64;To;;0;[o;
;[I"	uuid;T@o;
;[I"GThese methods are usable as class methods of SecureRandom such as ;TI"`SecureRandom.hex`.;T@S;	;
i;I"
Examples;T@o;
;[I")Generate random hexadecimal strings:;T@o;;[
I"require 'securerandom'
;TI"
;TI"5SecureRandom.hex(10) #=> "52750b30ffbc7de3b362"
;TI"5SecureRandom.hex(10) #=> "92b15d6c8dc4beb5f559"
;TI";SecureRandom.hex(13) #=> "39b290146bea6ce975c37cfc23"
;T;0o;
;[I"$Generate random base64 strings:;T@o;;[I"4SecureRandom.base64(10) #=> "EcmTPZwWRAozdA=="
;TI"4SecureRandom.base64(10) #=> "KO1nIU+p9DKxGg=="
;TI"4SecureRandom.base64(12) #=> "7kJSM/MzBJI+75j8"
;T;0o;
;[I"$Generate random binary strings:;T@o;;[I"ASecureRandom.random_bytes(10) #=> "\016\t{\370g\310pbr\301"
;TI"GSecureRandom.random_bytes(10) #=> "\323U\030TO\234\357\020\a\337"
;T;0o;
;[I"#Generate alphanumeric strings:;T@o;;[I"4SecureRandom.alphanumeric(10) #=> "S8baxMJnPl"
;TI"4SecureRandom.alphanumeric(10) #=> "aOxAg8BAJe"
;T;0o;
;[I"Generate UUIDs:;T@o;;[I"BSecureRandom.uuid #=> "2d931510-d99f-494a-8c67-87feb05e1594"
;TI"ASecureRandom.uuid #=> "bad85eb9-0713-4da7-8d36-07a8e4b00eab";T;0:
@fileI"lib/securerandom.rb;T:0@omit_headings_from_table_of_contents_below0;0;0[�[�[�[[I"
class;T[[:public[[I"
bytes;TI"lib/securerandom.rb;T[I"gen_random;T@�[:protected[�[:private[[I"gen_random_openssl;T@�[I"gen_random_urandom;T@�[I"
instance;T[[;[�[;[�[;[�[�[U:RDoc::Context::Section[i�0o;;[�;0;0[@�@�cRDoc::TopLevel