NamespaceSystemLibrary.Common.Framework.Attributes SystemLibrary.Common.Framework.Json.dll

Encrypt and decrypt a String, Long or Int property or field on serialization and deserialization

Useful when you want to hide productId's or similar in Frontend part of your application. Avoids having int's or ID's in the frontend, for attackers wanting to brute force endpoints taking INTs

Remarks

X

Does not support all property/field types, but at least supports: int, int16, uint, int64, uint64 and string types

JsonEncryptAttribute

[AttributeUsage(AttributeTargets.Property|AttributeTargets.Field)] public class JsonEncryptAttribute : JsonConverterAttribute

Inheritance

object

Attribute

JsonAttribute

JsonConverterAttribute

JsonEncryptAttribute

Inherited Members

JsonConverterAttribute.ConverterType

Examples

X

Model.cs:

class Model
{
    // Value is encrypted upon serialization (stringify) and decrypted on deserialization (objectify)
    [JsonEncrypt]
    public string Token {get;set;} 
    [JsonEncrypt]
    public string ProductId {get;set;}
}

Arguments

X

Constructors

Encrypt and decrypt a String, Long or Int property or field on serialization and deserialization

Useful when you want to hide productId's or similar in Frontend part of your application. Avoids having int's or ID's in the frontend, for attackers wanting to brute force endpoints taking INTs

Remarks

X

Does not support all property/field types, but at least supports: int, int16, uint, int64, uint64 and string types

public JsonEncryptAttribute(string key = null, string IV = null, bool addedIV = true)

X

Model.cs:

class Model
{
    // Value is encrypted upon serialization (stringify) and decrypted on deserialization (objectify)
    [JsonEncrypt]
    public string Token {get;set;} 
    [JsonEncrypt]
    public string ProductId {get;set;}
}

X

Methods arguments

Type	Name	Description
string	key
string	IV
bool	addedIV

Methods

When overridden in a derived class and ConverterType is null, allows the derived class to create a JsonConverter in order to pass additional state.

Remarks

X

Does not support all property/field types, but at least supports: int, int16, uint, int64, uint64 and string types

public override JsonConverter CreateConverter(Type typeToConvert)

X

Methods arguments

Type	Name	Description
Type	typeToConvert	The type of the converter.

X

Type	Description
JsonConverter	The custom converter.

Overrides

JsonConverterAttribute.CreateConverter(Type)

Extension Methods

ObjectExtensions.Json(object, bool)

ObjectExtensions.Json(object, JsonSerializerOptions, bool, params JsonConverter[])

ObjectExtensions.Json(object, params JsonConverter[])

ObjectExtensions.Xml(object)

}