sign-on-basic-ecc-256-sec.h File Reference

#include <stdint.h>
#include <stddef.h>

Go to the source code of this file.

Functions
int	sign_on_basic_ecc_256_gen_sha256_hash (const uint8_t *payload, uint32_t payload_len, uint8_t *output)
	Generate a sha256 hash. More...
int	sign_on_basic_ecc_256_decrypt_kd_pri (uint8_t *key, uint32_t key_len, const uint8_t *encrypted_payload, uint32_t encrypted_payload_len, uint8_t *decrypted_payload, uint32_t decrypted_payload_buf_len, uint32_t *decrypted_payload_len)
	The KD key pair private key should be encrypted using AES CBC with PCS5 padding. More...
int	sign_on_basic_ecc_256_vrfy_btstrp_rqst_rspns_sig (const uint8_t *payload, uint32_t payload_len, const uint8_t *sig, uint32_t sig_len, const uint8_t *key, uint32_t key_len)
	The bootstrapping request response signature should be an hmac sha256 signature. More...
int	sign_on_basic_ecc_256_vrfy_cert_rqst_rspns_sig (const uint8_t *payload, uint32_t payload_len, const uint8_t *sig, uint32_t sig_len, const uint8_t *key, uint32_t key_len)
	The certificate request response signature should be an hmac sha256 signature. More...
int	sign_on_basic_ecc_256_gen_btstrp_rqst_sig (const uint8_t *pri_key, const uint8_t *payload, uint32_t payload_len, uint8_t *output_buf, uint32_t output_buf_len, uint32_t *output_len)
	The bootstrapping request signature should be an ecdsa sha256 signature. More...
int	sign_on_basic_ecc_256_gen_cert_rqst_sig (const uint8_t *pri_key, const uint8_t *payload, uint32_t payload_len, uint8_t *output_buf, uint32_t output_buf_len, uint32_t *output_len)
	The certificate request signature should be an ecdsa sha256 signature. More...
int	sign_on_basic_ecc_256_gen_fin_msg_sig (const uint8_t *pri_key, const uint8_t *payload, uint32_t payload_len, uint8_t *output_buf, uint32_t output_buf_len, uint32_t *output_len)
	The finish message signature should be an ecdsa sha256 signature. More...
int	sign_on_basic_ecc_256_gen_n1_keypair (uint8_t *pub_key_buf, uint32_t pub_key_buf_len, uint32_t *pub_key_output_len, uint8_t *pri_key_buf, uint32_t pri_key_buf_len, uint32_t *pri_key_output_len)
	The N1 key pair should be a pair of ecc keys, based on the "secp256r1" curve. More...
int	sign_on_basic_ecc_256_gen_kt (const uint8_t *pub_key, uint32_t pub_key_len, const uint8_t *pri_key, uint32_t pri_key_len, uint8_t *output_buf, uint32_t output_buf_len, uint32_t *output_len)
	The keys used to generate KT should be ecc keys, based on the "secp256r1" curve. More...

Function Documentation

sign_on_basic_ecc_256_decrypt_kd_pri()

int sign_on_basic_ecc_256_decrypt_kd_pri	(	uint8_t *	key,
		uint32_t	key_len,
		const uint8_t *	encrypted_payload,
		uint32_t	encrypted_payload_len,
		uint8_t *	decrypted_payload,
		uint32_t	decrypted_payload_buf_len,
		uint32_t *	decrypted_payload_len
	)

The KD key pair private key should be encrypted using AES CBC with PCS5 padding.

Parameters

[in]

key

The format of key should be the same format used and generated in the micro-ecc library. The unecrypted KD key pair private key should be in the same format generated and used in the micro-ecc library.

sign_on_basic_ecc_256_gen_btstrp_rqst_sig()

int sign_on_basic_ecc_256_gen_btstrp_rqst_sig	(	const uint8_t *	pri_key,
		const uint8_t *	payload,
		uint32_t	payload_len,
		uint8_t *	output_buf,
		uint32_t	output_buf_len,
		uint32_t *	output_len
	)

The bootstrapping request signature should be an ecdsa sha256 signature.

The format of the signature will be the same as that generated by the micro-ecc library.

Parameters

[in]

pri_key

The format of pri_key should be the same format used and generated in the micro-ecc library.

sign_on_basic_ecc_256_gen_cert_rqst_sig()

int sign_on_basic_ecc_256_gen_cert_rqst_sig	(	const uint8_t *	pri_key,
		const uint8_t *	payload,
		uint32_t	payload_len,
		uint8_t *	output_buf,
		uint32_t	output_buf_len,
		uint32_t *	output_len
	)

The certificate request signature should be an ecdsa sha256 signature.

The format of the signature will be the same as that generated by the micro-ecc library.

Parameters

[in]

pri_key

The format of pri_key should be the same format used and generated in the micro-ecc library.

sign_on_basic_ecc_256_gen_fin_msg_sig()

int sign_on_basic_ecc_256_gen_fin_msg_sig	(	const uint8_t *	pri_key,
		const uint8_t *	payload,
		uint32_t	payload_len,
		uint8_t *	output_buf,
		uint32_t	output_buf_len,
		uint32_t *	output_len
	)

The finish message signature should be an ecdsa sha256 signature.

The format of the signature will be the same as that generated by the micro-ecc library.

Parameters

[in]

pri_key

The format of pri_key should be the same format used and generated in the micro-ecc library.

sign_on_basic_ecc_256_gen_kt()

int sign_on_basic_ecc_256_gen_kt	(	const uint8_t *	pub_key,
		uint32_t	pub_key_len,
		const uint8_t *	pri_key,
		uint32_t	pri_key_len,
		uint8_t *	output_buf,
		uint32_t	output_buf_len,
		uint32_t *	output_len
	)

The keys used to generate KT should be ecc keys, based on the "secp256r1" curve.

Parameters

[in]	pub_key	The format of the public key should be the same format used and generated in the micro-ecc library.
[in]	pri_key	The format of the private key should be the same format used and generated in the micro-ecc library.

sign_on_basic_ecc_256_gen_n1_keypair()

int sign_on_basic_ecc_256_gen_n1_keypair	(	uint8_t *	pub_key_buf,
		uint32_t	pub_key_buf_len,
		uint32_t *	pub_key_output_len,
		uint8_t *	pri_key_buf,
		uint32_t	pri_key_buf_len,
		uint32_t *	pri_key_output_len
	)

The N1 key pair should be a pair of ecc keys, based on the "secp256r1" curve.

Parameters

[in]	pub_key_buf	The format of the public key should be the same format used and generated in the micro-ecc library.
[in]	pri_key_buf	The format of the private key should be the same format used and generated in the micro-ecc library.

sign_on_basic_ecc_256_gen_sha256_hash()

int sign_on_basic_ecc_256_gen_sha256_hash	(	const uint8_t *	payload,
		uint32_t	payload_len,
		uint8_t *	output
	)

Generate a sha256 hash.

sign_on_basic_ecc_256_vrfy_btstrp_rqst_rspns_sig()

int sign_on_basic_ecc_256_vrfy_btstrp_rqst_rspns_sig	(	const uint8_t *	payload,
		uint32_t	payload_len,
		const uint8_t *	sig,
		uint32_t	sig_len,
		const uint8_t *	key,
		uint32_t	key_len
	)

The bootstrapping request response signature should be an hmac sha256 signature.

Parameters

[in]

key

The format of key should be the same format used and generated in the micro-ecc library.

sign_on_basic_ecc_256_vrfy_cert_rqst_rspns_sig()

int sign_on_basic_ecc_256_vrfy_cert_rqst_rspns_sig	(	const uint8_t *	payload,
		uint32_t	payload_len,
		const uint8_t *	sig,
		uint32_t	sig_len,
		const uint8_t *	key,
		uint32_t	key_len
	)

The certificate request response signature should be an hmac sha256 signature.

Parameters

[in]

key

The format of key should be the same format used and generated in the micro-ecc library.