Namespaces
namespace	auth

namespace	cmd

namespace	crypto

namespace	evm

namespace	file

namespace	http

namespace	loader

namespace	native

namespace	parse

namespace	registry

namespace	server

namespace	utils

Functions
asio::awaitable< std::expected< evm::Address, auth::AuthError > >	authenticate (const http::Request &request, const auth::AuthManager &auth_manager)
	Helper function to handle authentication.

asio::awaitable< http::Response >	GET_version (const http::Request &request, std::vector< server::RouteArg > route_args, server::QueryArgsList query_args, const std::string &build_timestamp)
	Handles GET requests for the version endpoint.

asio::awaitable< http::Response >	HEAD_serveFile (const http::Request &request, std::vector< server::RouteArg > route_args, server::QueryArgsList query_args)
	Handles HEAD requests for a file.

asio::awaitable< http::Response >	OPTIONS_serveFile (const http::Request &request, std::vector< server::RouteArg > route_args, server::QueryArgsList query_args)
	Handles OPTIONS requests for a file by returning a response with CORS headers.

asio::awaitable< http::Response >	GET_serveFile (const http::Request &request, std::vector< server::RouteArg > route_args, server::QueryArgsList query_args, const std::string mime_type, const std::string &file_content)
	Handles GET requests for a file.

asio::awaitable< http::Response >	GET_serveBinaryFile (const http::Request &request, std::vector< server::RouteArg > route_args, server::QueryArgsList query_args, const std::string mime_type, const std::vector< std::byte > &file_content)
	Handles GET requests for a binary file.

asio::awaitable< http::Response >	GET_nonce (const http::Request &request, std::vector< server::RouteArg > route_args, server::QueryArgsList query_args, auth::AuthManager &auth_manager)
	Handle a GET request to /auth/nonce.

asio::awaitable< http::Response >	OPTIONS_auth (const http::Request &request, std::vector< server::RouteArg > route_args, server::QueryArgsList query_args)
	Handles a OPTIONS request to /auth.

asio::awaitable< http::Response >	POST_auth (const http::Request &request, std::vector< server::RouteArg > route_args, server::QueryArgsList query_args, auth::AuthManager &auth_manager)
	Handles a POST request to /auth.

asio::awaitable< http::Response >	OPTIONS_accountInfo (const http::Request &request, std::vector< server::RouteArg > route_args, server::QueryArgsList query_args)
	Handles a OPTIONS request to /account.

asio::awaitable< http::Response >	GET_accountInfo (const http::Request &request, std::vector< server::RouteArg > route_args, server::QueryArgsList query_args, registry::Registry &registry)
	Handles a GET request to /account.

asio::awaitable< http::Response >	HEAD_feature (const http::Request &request, std::vector< server::RouteArg > route_args, server::QueryArgsList query_args, registry::Registry &registry)
	Handles HEAD requests for the feature endpoint.

asio::awaitable< http::Response >	OPTIONS_feature (const http::Request &request, std::vector< server::RouteArg > route_args, server::QueryArgsList query_args)
	Handles OPTIONS requests by returning a response with CORS headers.

asio::awaitable< http::Response >	GET_feature (const http::Request &request, std::vector< server::RouteArg > route_args, server::QueryArgsList query_args, registry::Registry &registry, evm::EVM &evm)
	Handle a GET request to /features.

asio::awaitable< http::Response >	POST_feature (const http::Request &request, std::vector< server::RouteArg > route_args, server::QueryArgsList query_args, auth::AuthManager &auth_manager, registry::Registry &registry, evm::EVM &evm)
	Handle a POST request to /features.

asio::awaitable< http::Response >	HEAD_transformation (const http::Request &request, std::vector< server::RouteArg > route_args, server::QueryArgsList query_args, registry::Registry &registry)
	Handles HEAD requests for the transformation endpoint.

asio::awaitable< http::Response >	OPTIONS_transformation (const http::Request &request, std::vector< server::RouteArg > route_args, server::QueryArgsList query_args)
	Handles OPTIONS requests for the transformation endpoint by returning a response with CORS headers.

asio::awaitable< http::Response >	GET_transformation (const http::Request &request, std::vector< server::RouteArg > route_args, server::QueryArgsList query_args, registry::Registry &registry, evm::EVM &evm)
	Handles GET requests for the transformation endpoint.

asio::awaitable< http::Response >	POST_transformation (const http::Request &request, std::vector< server::RouteArg > route_args, server::QueryArgsList query_args, auth::AuthManager &auth_manager, registry::Registry &registry, evm::EVM &evm)
	Handles POST requests for the transformation endpoint.

asio::awaitable< http::Response >	HEAD_condition (const http::Request &request, std::vector< server::RouteArg > route_args, server::QueryArgsList query_args, registry::Registry &registry)
	Handles HEAD requests for the condition endpoint.

asio::awaitable< http::Response >	OPTIONS_condition (const http::Request &request, std::vector< server::RouteArg > route_args, server::QueryArgsList query_args)
	Handles OPTIONS requests for the condition endpoint by returning a response with CORS headers.

asio::awaitable< http::Response >	GET_condition (const http::Request &request, std::vector< server::RouteArg > route_args, server::QueryArgsList query_args, registry::Registry &registry, evm::EVM &evm)
	Handles GET requests for the condition endpoint.

asio::awaitable< http::Response >	POST_condition (const http::Request &request, std::vector< server::RouteArg > route_args, server::QueryArgsList query_args, auth::AuthManager &auth_manager, registry::Registry &registry, evm::EVM &evm)
	Handles POST requests for the condition endpoint.

asio::awaitable< http::Response >	OPTIONS_execute (const http::Request &request, std::vector< server::RouteArg > route_args, server::QueryArgsList query_args)
	Handles OPTIONS requests for the execute endpoint by returning a response with CORS headers.

asio::awaitable< http::Response >	POST_execute (const http::Request &request, std::vector< server::RouteArg > route_args, server::QueryArgsList query_args, const auth::AuthManager &auth_manager, evm::EVM &evm)
	Handles POST requests for the execute endpoint.

template<typename H >
H	AbslHashValue (H h, const Condition &c)
	Combines hash values for a Condition object.

std::string	constructConditionSolidityCode (const Condition &condition)

template<typename H >
H	AbslHashValue (H h, const TransformationDef &td)
	Combines hash values for a TransformationDef object.

template<typename H >
H	AbslHashValue (H h, const Dimension &d)
	Combines hash values for a Dimension object.

template<typename H >
H	AbslHashValue (H h, const Feature &f)
	Combines hash values for a Feature object.

std::string	constructFeatureSolidityCode (const Feature &feature)

template<typename H >
H	AbslHashValue (H h, const Transformation &t)
	Combines hash values for a Transformation object.

std::string	constructTransformationSolidityCode (const Transformation &transformation)

Variables
const asio::ip::port_type	DEFAULT_PORT = 54321

const asio::ip::port_type	DEFAULT_TLS_PORT = 54322

const short int	MAJOR_VERSION = 0

const short int	MINOR_VERSION = 2

const short int	PATCH_VERSION = 0

Function Documentation

◆ AbslHashValue() [1/5]

template<typename H >

H dcn::AbslHashValue	(	H	h,
		const Condition &	c
	)

inline

Combines hash values for a Condition object.

Template Parameters

H	The hash state type.

Parameters

h	The initial hash state.
c	The Condition object whose attributes will be hashed.

Returns: A combined hash state incorporating the name and solution source of the Condition.

◆ AbslHashValue() [2/5]

template<typename H >

H dcn::AbslHashValue	(	H	h,
		const Dimension &	d
	)

inline

Combines hash values for a Dimension object.

Template Parameters

H	The hash state type.

Parameters

h	The initial hash state.
d	The Dimension object whose attributes will be hashed.

Returns: A combined hash state incorporating the feature name and all transformation names of the Dimension.

◆ AbslHashValue() [3/5]

template<typename H >

H dcn::AbslHashValue	(	H	h,
		const Feature &	f
	)

inline

Combines hash values for a Feature object.

Template Parameters

H	The hash state type.

Parameters

h	The initial hash state.
f	The Feature object whose attributes will be hashed.

Returns: A combined hash state incorporating the name and dimensions of the Feature.

◆ AbslHashValue() [4/5]

template<typename H >

H dcn::AbslHashValue	(	H	h,
		const Transformation &	t
	)

inline

Combines hash values for a Transformation object.

Template Parameters

H	The hash state type.

Parameters

h	The initial hash state.
t	The Transformation object whose attributes will be hashed.

Returns: A combined hash state incorporating the name and source of the Transformation.

◆ AbslHashValue() [5/5]

template<typename H >

H dcn::AbslHashValue	(	H	h,
		const TransformationDef &	td
	)

inline

Combines hash values for a TransformationDef object.

Template Parameters

H	The hash state type.

Parameters

h	The initial hash state.
td	The TransformationDef object whose attributes will be hashed.

Returns: A combined hash state incorporating the feature name and all transformation names of the TransformationDef.

◆ authenticate()

asio::awaitable< std::expected< evm::Address, auth::AuthError > > dcn::authenticate	(	const http::Request &	request,
		const auth::AuthManager &	auth_manager
	)

Helper function to handle authentication.

◆ constructConditionSolidityCode()

std::string dcn::constructConditionSolidityCode ( const Condition & condition )

◆ constructFeatureSolidityCode()

std::string dcn::constructFeatureSolidityCode ( const Feature & feature )

◆ constructTransformationSolidityCode()

std::string dcn::constructTransformationSolidityCode ( const Transformation & transformation )

◆ GET_accountInfo()

asio::awaitable< http::Response > dcn::GET_accountInfo	(	const http::Request &	request,
		std::vector< server::RouteArg >	route_args,
		server::QueryArgsList	query_args,
		registry::Registry &	registry
	)

Handles a GET request to /account.

Parameters

request	The incoming HTTP request
route_args	Route arguments
query_args	Query arguments
registry	Registry instance

Returns: An HTTP response

◆ GET_condition()

asio::awaitable< http::Response > dcn::GET_condition	(	const http::Request &	request,
		std::vector< server::RouteArg >	route_args,
		server::QueryArgsList	query_args,
		registry::Registry &	registry,
		evm::EVM &	evm
	)

Handles GET requests for the condition endpoint.

Retrieves a condition

Parameters

request	The incoming HTTP request
route_args	Route arguments
query_args	Query arguments
registry	Registry instance for retrieving conditions
evm	EVM instance

Returns: An HTTP response

◆ GET_feature()

asio::awaitable< http::Response > dcn::GET_feature	(	const http::Request &	request,
		std::vector< server::RouteArg >	route_args,
		server::QueryArgsList	query_args,
		registry::Registry &	registry,
		evm::EVM &	evm
	)

Handle a GET request to /features.

Parameters

request	The incoming HTTP request
route_args	Route arguments
query_args	Query arguments
registry	Registry instance for retrieving features

Returns: An HTTP response

◆ GET_nonce()

asio::awaitable< http::Response > dcn::GET_nonce	(	const http::Request &	request,
		std::vector< server::RouteArg >	route_args,
		server::QueryArgsList	query_args,
		auth::AuthManager &	auth_manager
	)

Handle a GET request to /auth/nonce.

Parameters

request	The incoming HTTP request
route_args	Route arguments
query_args	Query arguments
auth_manager	Auth manager instance

Returns: An HTTP response

◆ GET_serveBinaryFile()

asio::awaitable< http::Response > dcn::GET_serveBinaryFile	(	const http::Request &	request,
		std::vector< server::RouteArg >	route_args,
		server::QueryArgsList	query_args,
		const std::string	mime_type,
		const std::vector< std::byte > &	file_content
	)

Handles GET requests for a binary file.

Parameters

request	The incoming HTTP request
route_args	Route arguments
query_args	Query arguments
mime_type	MIME type of the file
file_content	Content of the file

Returns: An HTTP response

◆ GET_serveFile()

asio::awaitable< http::Response > dcn::GET_serveFile	(	const http::Request &	request,
		std::vector< server::RouteArg >	route_args,
		server::QueryArgsList	query_args,
		const std::string	mime_type,
		const std::string &	file_content
	)

Handles GET requests for a file.

Parameters

request	The incoming HTTP request
route_args	Route arguments
query_args	Query arguments
mime_type	MIME type of the file
file_content	Content of the file

Returns: An HTTP response

◆ GET_transformation()

asio::awaitable< http::Response > dcn::GET_transformation	(	const http::Request &	request,
		std::vector< server::RouteArg >	route_args,
		server::QueryArgsList	query_args,
		registry::Registry &	registry,
		evm::EVM &	evm
	)

Handles GET requests for the transformation endpoint.

Retrieves a transformation

Parameters

request	The incoming HTTP request
route_args	Route arguments
query_args	Query arguments
registry	Registry instance for retrieving transformations
evm	EVM instance

Returns: An HTTP response

◆ GET_version()

asio::awaitable< http::Response > dcn::GET_version	(	const http::Request &	request,
		std::vector< server::RouteArg >	route_args,
		server::QueryArgsList	query_args,
		const std::string &	build_timestamp
	)

Handles GET requests for the version endpoint.

Parameters

request	The incoming HTTP request
route_args	Route arguments
query_args	Query arguments
build_timestamp	Build timestamp

Returns: An HTTP response

◆ HEAD_condition()

asio::awaitable< http::Response > dcn::HEAD_condition	(	const http::Request &	request,
		std::vector< server::RouteArg >	route_args,
		server::QueryArgsList	query_args,
		registry::Registry &	registry
	)

Handles HEAD requests for the condition endpoint.

Parameters

request	The incoming HTTP request
route_args	Route arguments
query_args	Query arguments
registry	Registry instance for retrieving conditions

Returns: An HTTP response

◆ HEAD_feature()

asio::awaitable< http::Response > dcn::HEAD_feature	(	const http::Request &	request,
		std::vector< server::RouteArg >	route_args,
		server::QueryArgsList	query_args,
		registry::Registry &	registry
	)

Handles HEAD requests for the feature endpoint.

Parameters

request	The incoming HTTP request
route_args	Route arguments
query_args	Query arguments
registry	Registry instance for retrieving features

Returns: An HTTP response

◆ HEAD_serveFile()

asio::awaitable< http::Response > dcn::HEAD_serveFile	(	const http::Request &	request,
		std::vector< server::RouteArg >	route_args,
		server::QueryArgsList	query_args
	)

Handles HEAD requests for a file.

Parameters

request	The incoming HTTP request
route_args	Route arguments
query_args	Query arguments

Returns: An HTTP response

◆ HEAD_transformation()

asio::awaitable< http::Response > dcn::HEAD_transformation	(	const http::Request &	request,
		std::vector< server::RouteArg >	route_args,
		server::QueryArgsList	query_args,
		registry::Registry &	registry
	)

Handles HEAD requests for the transformation endpoint.

Parameters

request	The incoming HTTP request
route_args	Route arguments
query_args	Query arguments
registry	Registry instance for retrieving transformations

Returns: An HTTP response

◆ OPTIONS_accountInfo()

asio::awaitable< http::Response > dcn::OPTIONS_accountInfo	(	const http::Request &	request,
		std::vector< server::RouteArg >	route_args,
		server::QueryArgsList	query_args
	)

Handles a OPTIONS request to /account.

Parameters

request	The incoming HTTP request
route_args	Route arguments
query_args	Query arguments

Returns: An HTTP response

◆ OPTIONS_auth()

asio::awaitable< http::Response > dcn::OPTIONS_auth	(	const http::Request &	request,
		std::vector< server::RouteArg >	route_args,
		server::QueryArgsList	query_args
	)

Handles a OPTIONS request to /auth.

Parameters

request	The incoming HTTP request
route_args	Route arguments
query_args	Query arguments

Returns: An HTTP response

◆ OPTIONS_condition()

asio::awaitable< http::Response > dcn::OPTIONS_condition	(	const http::Request &	request,
		std::vector< server::RouteArg >	route_args,
		server::QueryArgsList	query_args
	)

Handles OPTIONS requests for the condition endpoint by returning a response with CORS headers.

Parameters

request	The incoming HTTP request
route_args	Route arguments
query_args	Query arguments

Returns: An HTTP response

◆ OPTIONS_execute()

asio::awaitable< http::Response > dcn::OPTIONS_execute	(	const http::Request &	request,
		std::vector< server::RouteArg >	route_args,
		server::QueryArgsList	query_args
	)

Handles OPTIONS requests for the execute endpoint by returning a response with CORS headers.

Parameters

request	The incoming HTTP request
route_args	Route arguments
query_args	Query arguments

Returns: An HTTP response

◆ OPTIONS_feature()

asio::awaitable< http::Response > dcn::OPTIONS_feature	(	const http::Request &	request,
		std::vector< server::RouteArg >	route_args,
		server::QueryArgsList	query_args
	)

Handles OPTIONS requests by returning a response with CORS headers.

Parameters

request	The incoming HTTP request
route_args	Route arguments
query_args	Query arguments

Returns: An HTTP response with CORS headers

◆ OPTIONS_serveFile()

asio::awaitable< http::Response > dcn::OPTIONS_serveFile	(	const http::Request &	request,
		std::vector< server::RouteArg >	route_args,
		server::QueryArgsList	query_args
	)

Handles OPTIONS requests for a file by returning a response with CORS headers.

Parameters

request	The incoming HTTP request
route_args	Route arguments
query_args	Query arguments

Returns: An HTTP response

◆ OPTIONS_transformation()

asio::awaitable< http::Response > dcn::OPTIONS_transformation	(	const http::Request &	request,
		std::vector< server::RouteArg >	route_args,
		server::QueryArgsList	query_args
	)

Handles OPTIONS requests for the transformation endpoint by returning a response with CORS headers.

Parameters

request	The incoming HTTP request
route_args	Route arguments
query_args	Query arguments

Returns: An HTTP response with CORS headers for the transformation endpoint

◆ POST_auth()

asio::awaitable< http::Response > dcn::POST_auth	(	const http::Request &	request,
		std::vector< server::RouteArg >	route_args,
		server::QueryArgsList	query_args,
		auth::AuthManager &	auth_manager
	)

Handles a POST request to /auth.

Parameters

request	The incoming HTTP request
route_args	Route arguments
query_args	Query arguments
auth_manager	Auth manager instance

Returns: An HTTP response

◆ POST_condition()

asio::awaitable< http::Response > dcn::POST_condition	(	const http::Request &	request,
		std::vector< server::RouteArg >	route_args,
		server::QueryArgsList	query_args,
		auth::AuthManager &	auth_manager,
		registry::Registry &	registry,
		evm::EVM &	evm
	)

Handles POST requests for the condition endpoint.

Verifies the access token, then adds a new condition to the registry.

Parameters

request	The incoming HTTP request
route_args	Route arguments
query_args	Query arguments
auth_manager	Authentication manager instance for verifying access tokens
registry	Registry instance for adding conditions
evm	EVM instance

Returns: An HTTP response

◆ POST_execute()

asio::awaitable< http::Response > dcn::POST_execute	(	const http::Request &	request,
		std::vector< server::RouteArg >	route_args,
		server::QueryArgsList	query_args,
		const auth::AuthManager &	auth_manager,
		evm::EVM &	evm
	)

Handles POST requests for the execute endpoint.

Verifies the access token, then executes a runner transaction.

Parameters

request	The incoming HTTP request
route_args	Route arguments
query_args	Query arguments
auth_manager	Authentication manager instance for verifying access tokens
evm	EVM instance

Returns: An HTTP response

◆ POST_feature()

asio::awaitable< http::Response > dcn::POST_feature	(	const http::Request &	request,
		std::vector< server::RouteArg >	route_args,
		server::QueryArgsList	query_args,
		auth::AuthManager &	auth_manager,
		registry::Registry &	registry,
		evm::EVM &	evm
	)

Handle a POST request to /features.

Parameters

request	The incoming HTTP request
route_args	Route arguments
query_args	Query arguments
registry	Registry instance for retrieving features

Returns: An HTTP response

◆ POST_transformation()

asio::awaitable< http::Response > dcn::POST_transformation	(	const http::Request &	request,
		std::vector< server::RouteArg >	route_args,
		server::QueryArgsList	query_args,
		auth::AuthManager &	auth_manager,
		registry::Registry &	registry,
		evm::EVM &	evm
	)

Handles POST requests for the transformation endpoint.

Verifies the access token, then adds a new transformation to the registry.

Parameters

request	The incoming HTTP request
route_args	Route arguments
query_args	Query arguments
auth_manager	Authentication manager instance for verifying access tokens
registry	Registry instance for adding transformations
evm	EVM instance

Returns: An HTTP response

Variable Documentation

◆ DEFAULT_PORT

const asio::ip::port_type dcn::DEFAULT_PORT = 54321

◆ DEFAULT_TLS_PORT

const asio::ip::port_type dcn::DEFAULT_TLS_PORT = 54322

◆ MAJOR_VERSION

const short int dcn::MAJOR_VERSION = 0

◆ MINOR_VERSION

const short int dcn::MINOR_VERSION = 2

◆ PATCH_VERSION

const short int dcn::PATCH_VERSION = 0

Namespaces

Functions

Variables

Function Documentation

◆ AbslHashValue() [1/5]

◆ AbslHashValue() [2/5]

◆ AbslHashValue() [3/5]

◆ AbslHashValue() [4/5]

◆ AbslHashValue() [5/5]

◆ authenticate()

◆ constructConditionSolidityCode()

◆ constructFeatureSolidityCode()

◆ constructTransformationSolidityCode()

◆ GET_accountInfo()

◆ GET_condition()

◆ GET_feature()

◆ GET_nonce()

◆ GET_serveBinaryFile()

◆ GET_serveFile()

◆ GET_transformation()

◆ GET_version()

◆ HEAD_condition()

◆ HEAD_feature()

◆ HEAD_serveFile()

◆ HEAD_transformation()

◆ OPTIONS_accountInfo()

◆ OPTIONS_auth()

◆ OPTIONS_condition()

◆ OPTIONS_execute()

◆ OPTIONS_feature()

◆ OPTIONS_serveFile()

◆ OPTIONS_transformation()

◆ POST_auth()

◆ POST_condition()

◆ POST_execute()

◆ POST_feature()

◆ POST_transformation()

Variable Documentation

◆ DEFAULT_PORT

◆ DEFAULT_TLS_PORT

◆ MAJOR_VERSION

◆ MINOR_VERSION

◆ PATCH_VERSION