FRITZ!Box-TR064-IGD-API-files-generator

A tool to generate rust source code files for interacting with the AVM FritzBox TR-064 and IGD APIs. Please be aware that this isn't a library to interact with the FRITZ!Box. All interactions can be implemented on top of the generated files.

What it does

AVM FRITZ!Boxes provide API descriptions at http://fritz.box:49000/igddesc.xml and http://fritz.box:49000/tr64desc.xml. This application parses and creates usable rust files out of them.

Output

The resulting files can be found in output/responses and output/requests, the location can be modified in main.

Request files

Each method inside the request files corresponds to an API call and can be called with the appropriate parameters to create the uri, header and body parts of a valid API request. The id parameter is used to identify the service if there is more than one. By default this is 1 if None is supplied.

Response files

The APIs return XML responses which can be deserialized with serde-xml-rs and serde into structs to easily work with. #![recursion_limit = "512"] is probably required in any application using the generated response files since the multi_use.rs file contains a huge amount of serde macros to avoid having to create an envelope and body struct for every file.

FRITZ!Box and FRITZ!OS Version

This code has only been tested with the FRITZ!Box 6490 Cable and FRITZ!OS 7.20. Any FRITZ!Box should work as long as the API description format is unchanged. I can't test with any other hardware, if you run into problems, please open an issue.

Usage

Generation

git clone https://github.com/arctic-alpaca/fritz_box_tr064_igd_api_files_generator.git
modify main constants
cargo run
the generated files can be found in folder output in the current working directory

Integration

An example how to use the generated files. Be aware, depending on the API call you want to perform, you might need to authenticate yourself.

// generate uri, header and body for the API call you want to perform, the method `generate_set_persistent_data_request` is generated for you
let (uri, header, body) = generate_get_persistent_data_request(None);
// send them to the fritzbox, you need to implement this
let response = send_request(uri, header, body);
// deserialize the response in the appropriate struct, the struct is generated for you
let desirialized_struct: Envelope<GetPersistentDataResponse> = serde_xml_rs::from_str(&*response)?;

Examples of generated methods/structs

Requests

pub fn generate_get_persistent_data_request( id: Option<&str>) -> (String, String, String){ 
	let id = id.unwrap_or("1");
	let uri = "/upnp/control/deviceconfig";
	let header = format!("urn:dslforum-org:service:DeviceConfig:{}#GetPersistentData", id);
	let body = format!("<?xml version=\"1.0\"?><s:Envelope xmlns:s=\"http://schemas.xmlsoap.org/soap/envelope/\"s:encodingStyle=\"http://schemas.xmlsoap.org/soap/encoding/\"><s:Body><u:GetPersistentData xmlns:u=\"urn:dslforum-org:service:DeviceConfig:{}\"></u:GetPersistentData></s:Body></s:Envelope>",id );
	(uri.to_string(), header, body) 
}
pub fn generate_set_persistent_data_request(new_persistent_data: &str, id: Option<&str>) -> (String, String, String){ 
	let id = id.unwrap_or("1");
	let uri = "/upnp/control/deviceconfig";
	let header = format!("urn:dslforum-org:service:DeviceConfig:{}#SetPersistentData", id);
	let body = format!("<?xml version=\"1.0\"?><s:Envelope xmlns:s=\"http://schemas.xmlsoap.org/soap/envelope/\"s:encodingStyle=\"http://schemas.xmlsoap.org/soap/encoding/\"><s:Body><u:SetPersistentData xmlns:u=\"urn:dslforum-org:service:DeviceConfig:{}\"><NewPersistentData>{}</NewPersistentData></u:SetPersistentData></s:Body></s:Envelope>",id ,new_persistent_data);
	(uri.to_string(), header, body) 
}

Responses

#[derive(Deserialize, Debug)]
pub struct GetPersistentDataResponse{
	#[serde(rename = "NewPersistentData")]
	pub new_persistent_data: String,
}

#[derive(Deserialize, Debug)]
pub struct SetPersistentDataResponse{
}

Questions

If you have any questions, find bugs or have a feature in mind please feel free to open an issue.

arctic-alpaca/fritz_box_tr064_igd_api_files_generator