rsa.h File Reference

RSA public-key cryptography. More...

#include <stdarg.h>
#include <ipxe/crypto.h>
#include <ipxe/bigint.h>
#include <ipxe/asn1.h>
#include <ipxe/tables.h>

Go to the source code of this file.

Data Structures
struct	rsa_digestinfo_prefix
	An RSA digestInfo prefix. More...

Macros
#define	RSA_DIGESTALGORITHM_CONTENTS(...)
	RSA digestAlgorithm sequence contents.
#define	RSA_DIGESTALGORITHM(...)
	RSA digestAlgorithm sequence.
#define	RSA_DIGEST_PREFIX(digest_size)
	RSA digest prefix.
#define	RSA_DIGESTINFO_PREFIX(digest_size, ...)
	RSA digestInfo prefix.
#define	RSA_DIGESTINFO_PREFIXES   __table ( struct rsa_digestinfo_prefix, "rsa_digestinfo_prefixes" )
	RSA digestInfo prefix table.
#define	__rsa_digestinfo_prefix   __table_entry ( RSA_DIGESTINFO_PREFIXES, 01 )
	Declare an RSA digestInfo prefix.

Functions
	FILE_LICENCE (GPL2_OR_LATER_OR_UBDL)
	FILE_SECBOOT (PERMITTED)

Variables
struct pubkey_algorithm	rsa_algorithm
	RSA public-key algorithm.
struct pubkey_algorithm	rsa_pss_algorithm
	RSA-PSS public-key algorithm.
int(*	rsa_get_random )(void *data, size_t len)
	Generate random data.

Detailed Description

RSA public-key cryptography.

Definition in file rsa.h.

Macro Definition Documentation

RSA_DIGESTALGORITHM_CONTENTS

#define RSA_DIGESTALGORITHM_CONTENTS

(

...

)

Value:

ASN1_OID, VA_ARG_COUNT ( __VA_ARGS__ ), __VA_ARGS__,            \
ASN1_NULL, 0x00

RSA digestAlgorithm sequence contents.

Definition at line 19 of file rsa.h.

#define RSA_DIGESTALGORITHM_CONTENTS( ... )                             \
        ASN1_OID, VA_ARG_COUNT ( __VA_ARGS__ ), __VA_ARGS__,            \
        ASN1_NULL, 0x00

RSA_DIGESTALGORITHM

#define RSA_DIGESTALGORITHM

(

...

)

Value:

ASN1_SEQUENCE,                                                  \
VA_ARG_COUNT ( RSA_DIGESTALGORITHM_CONTENTS ( __VA_ARGS__ ) ),  \
RSA_DIGESTALGORITHM_CONTENTS ( __VA_ARGS__ )

RSA digestAlgorithm sequence.

Definition at line 24 of file rsa.h.

#define RSA_DIGESTALGORITHM( ... )                                      \
        ASN1_SEQUENCE,                                                  \
        VA_ARG_COUNT ( RSA_DIGESTALGORITHM_CONTENTS ( __VA_ARGS__ ) ),  \
        RSA_DIGESTALGORITHM_CONTENTS ( __VA_ARGS__ )

RSA_DIGEST_PREFIX

#define RSA_DIGEST_PREFIX

(

digest_size

)

Value:

ASN1_OCTET_STRING, digest_size

RSA digest prefix.

Definition at line 30 of file rsa.h.

#define RSA_DIGEST_PREFIX( digest_size )                                \
        ASN1_OCTET_STRING, digest_size

RSA_DIGESTINFO_PREFIX

#define RSA_DIGESTINFO_PREFIX	(		digest_size,
			... )

Value:

ASN1_SEQUENCE,                                                  \
( VA_ARG_COUNT ( RSA_DIGESTALGORITHM ( __VA_ARGS__ ) ) +        \
  VA_ARG_COUNT ( RSA_DIGEST_PREFIX ( digest_size ) ) +          \
  digest_size ),                                                \
RSA_DIGESTALGORITHM ( __VA_ARGS__ ),                            \
RSA_DIGEST_PREFIX ( digest_size )

RSA digestInfo prefix.

Definition at line 34 of file rsa.h.

#define RSA_DIGESTINFO_PREFIX( digest_size, ... )                       \
        ASN1_SEQUENCE,                                                  \
        ( VA_ARG_COUNT ( RSA_DIGESTALGORITHM ( __VA_ARGS__ ) ) +        \
          VA_ARG_COUNT ( RSA_DIGEST_PREFIX ( digest_size ) ) +          \
          digest_size ),                                                \
        RSA_DIGESTALGORITHM ( __VA_ARGS__ ),                            \
        RSA_DIGEST_PREFIX ( digest_size )

RSA_DIGESTINFO_PREFIXES

#define RSA_DIGESTINFO_PREFIXES   __table ( struct rsa_digestinfo_prefix, "rsa_digestinfo_prefixes" )

RSA digestInfo prefix table.

Definition at line 53 of file rsa.h.

#define RSA_DIGESTINFO_PREFIXES \
        __table ( struct rsa_digestinfo_prefix, "rsa_digestinfo_prefixes" )

Referenced by rsa_find_prefix().

__rsa_digestinfo_prefix

#define __rsa_digestinfo_prefix   __table_entry ( RSA_DIGESTINFO_PREFIXES, 01 )

Declare an RSA digestInfo prefix.

Definition at line 57 of file rsa.h.

Function Documentation

FILE_LICENCE()

FILE_LICENCE

(

GPL2_OR_LATER_OR_UBDL

)

FILE_SECBOOT()

FILE_SECBOOT

(

PERMITTED

)

Variable Documentation

rsa_algorithm

struct pubkey_algorithm rsa_algorithm

extern

RSA public-key algorithm.

Definition at line 833 of file rsa.c.

                                      {
        .name           = "rsa",
        .encrypt        = rsa_pkcs1_encrypt,
        .decrypt        = rsa_pkcs1_decrypt,
        .sign           = rsa_sign,
        .verify         = rsa_verify,
        .match          = rsa_match,
        .priv           = rsa_pkcs1_encode,
};

Referenced by __tls_cipher_suite(), __tls_cipher_suite(), __tls_cipher_suite(), __tls_cipher_suite(), __tls_cipher_suite(), __tls_cipher_suite(), __tls_cipher_suite(), __tls_cipher_suite(), __tls_cipher_suite(), __tls_cipher_suite(), __tls_cipher_suite(), __tls_cipher_suite(), __tls_cipher_suite(), __tls_cipher_suite(), __tls_cipher_suite(), __tls_cipher_suite(), __tls_cipher_suite(), __tls_cipher_suite(), icert_cert(), PUBKEY_SIGN_TEST(), PUBKEY_SIGN_TEST(), PUBKEY_SIGN_TEST(), PUBKEY_TEST(), PUBKEY_TEST(), and REQUIRING_SYMBOL().

rsa_pss_algorithm

struct pubkey_algorithm rsa_pss_algorithm

extern

RSA-PSS public-key algorithm.

Definition at line 844 of file rsa.c.

                                          {
        .name           = "rsa_pss",
        .encrypt        = pubkey_null_encrypt,
        .decrypt        = pubkey_null_decrypt,
        .sign           = rsa_sign,
        .verify         = rsa_verify,
        .match          = rsa_match,
        .priv           = rsa_pss_encode,
};

Referenced by PUBKEY_SIGN_TEST(), PUBKEY_SIGN_TEST(), and PUBKEY_SIGN_TEST().

rsa_get_random

int(* rsa_get_random) (void *data, size_t len) ( void * data, size_t len )

extern

Generate random data.

Definition at line 93 of file rsa.c.

Referenced by rsa_pkcs1_encrypt(), rsa_pss_encode(), and rsa_test_exec().