# include <openssl/opensslconf.h>
# ifndef OPENSSL_NO_DH
-# include <openssl/e_os2.h>
-# include <openssl/bio.h>
-# include <openssl/asn1.h>
-# include <openssl/types.h>
-# ifndef OPENSSL_NO_DEPRECATED_1_1_0
-# include <openssl/bn.h>
-# endif
-# include <openssl/dherr.h>
+# include <openssl/e_os2.h>
+# include <openssl/bio.h>
+# include <openssl/asn1.h>
+# include <openssl/types.h>
+# ifndef OPENSSL_NO_DEPRECATED_1_1_0
+# include <openssl/bn.h>
+# endif
+# include <openssl/dherr.h>
-# ifdef __cplusplus
+# ifdef __cplusplus
extern "C" {
-# endif
+# endif
-# ifndef OPENSSL_DH_MAX_MODULUS_BITS
-# define OPENSSL_DH_MAX_MODULUS_BITS 10000
-# endif
+# ifndef OPENSSL_DH_MAX_MODULUS_BITS
+# define OPENSSL_DH_MAX_MODULUS_BITS 10000
+# endif
-# define OPENSSL_DH_FIPS_MIN_MODULUS_BITS 1024
+# define OPENSSL_DH_FIPS_MIN_MODULUS_BITS 1024
-# define DH_FLAG_CACHE_MONT_P 0x01
+# define DH_FLAG_CACHE_MONT_P 0x01
-# ifndef OPENSSL_NO_DEPRECATED_1_1_0
+# ifndef OPENSSL_NO_DEPRECATED_1_1_0
/*
* Does nothing. Previously this switched off constant time behaviour.
*/
-# define DH_FLAG_NO_EXP_CONSTTIME 0x00
-# endif
+# define DH_FLAG_NO_EXP_CONSTTIME 0x00
+# endif
/*
* If this flag is set the DH method is FIPS compliant and can be used in
* result is compliant.
*/
-# define DH_FLAG_FIPS_METHOD 0x0400
+# define DH_FLAG_FIPS_METHOD 0x0400
/*
* If this flag is set the operations normally disabled in FIPS mode are
* usage is compliant.
*/
-# define DH_FLAG_NON_FIPS_ALLOW 0x0400
+# define DH_FLAG_NON_FIPS_ALLOW 0x0400
/* Already defined in ossl_typ.h */
/* typedef struct dh_st DH; */
DECLARE_ASN1_ITEM(DHparams)
-# define DH_GENERATOR_2 2
-# define DH_GENERATOR_3 3
-# define DH_GENERATOR_5 5
+# define DH_GENERATOR_2 2
+# define DH_GENERATOR_3 3
+# define DH_GENERATOR_5 5
/* DH_check error codes */
/*
* NB: These values must align with the equivalently named macros in
* internal/ffc.h.
*/
-# define DH_CHECK_P_NOT_PRIME 0x01
-# define DH_CHECK_P_NOT_SAFE_PRIME 0x02
-# define DH_UNABLE_TO_CHECK_GENERATOR 0x04
-# define DH_NOT_SUITABLE_GENERATOR 0x08
-# define DH_CHECK_Q_NOT_PRIME 0x10
-# define DH_CHECK_INVALID_Q_VALUE 0x20
-# define DH_CHECK_INVALID_J_VALUE 0x40
-# define DH_MODULUS_TOO_SMALL 0x80
-# define DH_MODULUS_TOO_LARGE 0x100
+# define DH_CHECK_P_NOT_PRIME 0x01
+# define DH_CHECK_P_NOT_SAFE_PRIME 0x02
+# define DH_UNABLE_TO_CHECK_GENERATOR 0x04
+# define DH_NOT_SUITABLE_GENERATOR 0x08
+# define DH_CHECK_Q_NOT_PRIME 0x10
+# define DH_CHECK_INVALID_Q_VALUE 0x20
+# define DH_CHECK_INVALID_J_VALUE 0x40
+# define DH_MODULUS_TOO_SMALL 0x80
+# define DH_MODULUS_TOO_LARGE 0x100
/* DH_check_pub_key error codes */
-# define DH_CHECK_PUBKEY_TOO_SMALL 0x01
-# define DH_CHECK_PUBKEY_TOO_LARGE 0x02
-# define DH_CHECK_PUBKEY_INVALID 0x04
+# define DH_CHECK_PUBKEY_TOO_SMALL 0x01
+# define DH_CHECK_PUBKEY_TOO_LARGE 0x02
+# define DH_CHECK_PUBKEY_INVALID 0x04
/*
* primes p where (p-1)/2 is prime too are called "safe"; we define this for
* backward compatibility:
*/
-# define DH_CHECK_P_NOT_STRONG_PRIME DH_CHECK_P_NOT_SAFE_PRIME
+# define DH_CHECK_P_NOT_STRONG_PRIME DH_CHECK_P_NOT_SAFE_PRIME
/* DH parameter generation types used by EVP_PKEY_CTX_set_dh_paramgen_type() */
-# define DH_PARAMGEN_TYPE_GENERATOR 0 /* Use a generator g */
-# define DH_PARAMGEN_TYPE_FIPS_186_2 1 /* Use legacy FIPS186-2 standard */
-# define DH_PARAMGEN_TYPE_FIPS_186_4 2 /* Use FIPS186-4 standard */
+# define DH_PARAMGEN_TYPE_GENERATOR 0 /* Use a generator g */
+# define DH_PARAMGEN_TYPE_FIPS_186_2 1 /* Use legacy FIPS186-2 standard */
+# define DH_PARAMGEN_TYPE_FIPS_186_4 2 /* Use FIPS186-4 standard */
-# define d2i_DHparams_fp(fp,x) \
+# define d2i_DHparams_fp(fp,x) \
(DH *)ASN1_d2i_fp((char *(*)())DH_new, \
(char *(*)())d2i_DHparams, \
(fp), \
(unsigned char **)(x))
-# define i2d_DHparams_fp(fp,x) \
+# define i2d_DHparams_fp(fp,x) \
ASN1_i2d_fp(i2d_DHparams,(fp), (unsigned char *)(x))
-# define d2i_DHparams_bio(bp,x) \
+# define d2i_DHparams_bio(bp,x) \
ASN1_d2i_bio_of(DH, DH_new, d2i_DHparams, bp, x)
-# define i2d_DHparams_bio(bp,x) \
+# define i2d_DHparams_bio(bp,x) \
ASN1_i2d_bio_of(DH,i2d_DHparams,bp,x)
-# define d2i_DHxparams_fp(fp,x) \
+# define d2i_DHxparams_fp(fp,x) \
(DH *)ASN1_d2i_fp((char *(*)())DH_new, \
(char *(*)())d2i_DHxparams, \
(fp), \
(unsigned char **)(x))
-# define i2d_DHxparams_fp(fp,x) \
+# define i2d_DHxparams_fp(fp,x) \
ASN1_i2d_fp(i2d_DHxparams,(fp), (unsigned char *)(x))
-# define d2i_DHxparams_bio(bp,x) \
+# define d2i_DHxparams_bio(bp,x) \
ASN1_d2i_bio_of(DH, DH_new, d2i_DHxparams, bp, x)
-# define i2d_DHxparams_bio(bp,x) \
+# define i2d_DHxparams_bio(bp,x) \
ASN1_i2d_bio_of(DH, i2d_DHxparams, bp, x)
DECLARE_ASN1_DUP_FUNCTION_name(DH, DHparams)
int DH_bits(const DH *dh);
int DH_size(const DH *dh);
int DH_security_bits(const DH *dh);
-#define DH_get_ex_new_index(l, p, newf, dupf, freef) \
+# define DH_get_ex_new_index(l, p, newf, dupf, freef) \
CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_DH, l, p, newf, dupf, freef)
int DH_set_ex_data(DH *d, int idx, void *arg);
void *DH_get_ex_data(DH *d, int idx);
int DH_compute_key_padded(unsigned char *key, const BIGNUM *pub_key, DH *dh);
DECLARE_ASN1_ENCODE_FUNCTIONS_only(DH, DHparams)
DECLARE_ASN1_ENCODE_FUNCTIONS_only(DH, DHxparams)
-# ifndef OPENSSL_NO_STDIO
+# ifndef OPENSSL_NO_STDIO
int DHparams_print_fp(FILE *fp, const DH *x);
-# endif
+# endif
int DHparams_print(BIO *bp, const DH *x);
/* RFC 5114 parameters */
DH *DH_new_by_nid(int nid);
int DH_get_nid(DH *dh);
-# ifndef OPENSSL_NO_CMS
+# ifndef OPENSSL_NO_CMS
/* RFC2631 KDF */
int DH_KDF_X9_42(unsigned char *out, size_t outlen,
const unsigned char *Z, size_t Zlen,
ASN1_OBJECT *key_oid,
const unsigned char *ukm, size_t ukmlen, const EVP_MD *md);
-# endif
+# endif
void DH_get0_pqg(const DH *dh,
const BIGNUM **p, const BIGNUM **q, const BIGNUM **g);
int (*generate_params) (DH *, int, int, BN_GENCB *));
-# define EVP_PKEY_CTX_set_dh_paramgen_prime_len(ctx, len) \
+# define EVP_PKEY_CTX_set_dh_paramgen_prime_len(ctx, len) \
EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DH, EVP_PKEY_OP_PARAMGEN, \
- EVP_PKEY_CTRL_DH_PARAMGEN_PRIME_LEN, len, NULL)
+ EVP_PKEY_CTRL_DH_PARAMGEN_PRIME_LEN, len, NULL)
-# define EVP_PKEY_CTX_set_dh_paramgen_subprime_len(ctx, len) \
+# define EVP_PKEY_CTX_set_dh_paramgen_subprime_len(ctx, len) \
EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DH, EVP_PKEY_OP_PARAMGEN, \
- EVP_PKEY_CTRL_DH_PARAMGEN_SUBPRIME_LEN, len, NULL)
+ EVP_PKEY_CTRL_DH_PARAMGEN_SUBPRIME_LEN, len, NULL)
-# define EVP_PKEY_CTX_set_dh_paramgen_type(ctx, typ) \
+# define EVP_PKEY_CTX_set_dh_paramgen_type(ctx, typ) \
EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DH, EVP_PKEY_OP_PARAMGEN, \
- EVP_PKEY_CTRL_DH_PARAMGEN_TYPE, typ, NULL)
+ EVP_PKEY_CTRL_DH_PARAMGEN_TYPE, typ, NULL)
-# define EVP_PKEY_CTX_set_dh_paramgen_generator(ctx, gen) \
+# define EVP_PKEY_CTX_set_dh_paramgen_generator(ctx, gen) \
EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DH, EVP_PKEY_OP_PARAMGEN, \
- EVP_PKEY_CTRL_DH_PARAMGEN_GENERATOR, gen, NULL)
+ EVP_PKEY_CTRL_DH_PARAMGEN_GENERATOR, gen, NULL)
-# define EVP_PKEY_CTX_set_dh_rfc5114(ctx, gen) \
+# define EVP_PKEY_CTX_set_dh_rfc5114(ctx, gen) \
EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DHX, EVP_PKEY_OP_PARAMGEN, \
- EVP_PKEY_CTRL_DH_RFC5114, gen, NULL)
+ EVP_PKEY_CTRL_DH_RFC5114, gen, NULL)
-# define EVP_PKEY_CTX_set_dhx_rfc5114(ctx, gen) \
+# define EVP_PKEY_CTX_set_dhx_rfc5114(ctx, gen) \
EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DHX, EVP_PKEY_OP_PARAMGEN, \
- EVP_PKEY_CTRL_DH_RFC5114, gen, NULL)
+ EVP_PKEY_CTRL_DH_RFC5114, gen, NULL)
-# define EVP_PKEY_CTX_set_dh_nid(ctx, nid) \
+# define EVP_PKEY_CTX_set_dh_nid(ctx, nid) \
EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DH, \
EVP_PKEY_OP_PARAMGEN | EVP_PKEY_OP_KEYGEN, \
EVP_PKEY_CTRL_DH_NID, nid, NULL)
int EVP_PKEY_CTX_set_dh_pad(EVP_PKEY_CTX *ctx, int pad);
-# define EVP_PKEY_CTX_set_dh_kdf_type(ctx, kdf) \
- EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DHX, \
- EVP_PKEY_OP_DERIVE, \
- EVP_PKEY_CTRL_DH_KDF_TYPE, kdf, NULL)
-
-# define EVP_PKEY_CTX_get_dh_kdf_type(ctx) \
- EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DHX, \
- EVP_PKEY_OP_DERIVE, \
- EVP_PKEY_CTRL_DH_KDF_TYPE, -2, NULL)
-
-# define EVP_PKEY_CTX_set0_dh_kdf_oid(ctx, oid) \
- EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DHX, \
- EVP_PKEY_OP_DERIVE, \
- EVP_PKEY_CTRL_DH_KDF_OID, 0, (void *)(oid))
-
-# define EVP_PKEY_CTX_get0_dh_kdf_oid(ctx, poid) \
- EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DHX, \
- EVP_PKEY_OP_DERIVE, \
- EVP_PKEY_CTRL_GET_DH_KDF_OID, 0, (void *)(poid))
-
-# define EVP_PKEY_CTX_set_dh_kdf_md(ctx, md) \
- EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DHX, \
- EVP_PKEY_OP_DERIVE, \
- EVP_PKEY_CTRL_DH_KDF_MD, 0, (void *)(md))
-
-# define EVP_PKEY_CTX_get_dh_kdf_md(ctx, pmd) \
- EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DHX, \
- EVP_PKEY_OP_DERIVE, \
- EVP_PKEY_CTRL_GET_DH_KDF_MD, 0, (void *)(pmd))
-
-# define EVP_PKEY_CTX_set_dh_kdf_outlen(ctx, len) \
- EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DHX, \
- EVP_PKEY_OP_DERIVE, \
- EVP_PKEY_CTRL_DH_KDF_OUTLEN, len, NULL)
-
-# define EVP_PKEY_CTX_get_dh_kdf_outlen(ctx, plen) \
- EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DHX, \
- EVP_PKEY_OP_DERIVE, \
- EVP_PKEY_CTRL_GET_DH_KDF_OUTLEN, 0, (void *)(plen))
-
-# define EVP_PKEY_CTX_set0_dh_kdf_ukm(ctx, p, plen) \
- EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DHX, \
- EVP_PKEY_OP_DERIVE, \
- EVP_PKEY_CTRL_DH_KDF_UKM, plen, (void *)(p))
-
-# define EVP_PKEY_CTX_get0_dh_kdf_ukm(ctx, p) \
- EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DHX, \
- EVP_PKEY_OP_DERIVE, \
- EVP_PKEY_CTRL_GET_DH_KDF_UKM, 0, (void *)(p))
-
-# define EVP_PKEY_CTRL_DH_PARAMGEN_PRIME_LEN (EVP_PKEY_ALG_CTRL + 1)
-# define EVP_PKEY_CTRL_DH_PARAMGEN_GENERATOR (EVP_PKEY_ALG_CTRL + 2)
-# define EVP_PKEY_CTRL_DH_RFC5114 (EVP_PKEY_ALG_CTRL + 3)
-# define EVP_PKEY_CTRL_DH_PARAMGEN_SUBPRIME_LEN (EVP_PKEY_ALG_CTRL + 4)
-# define EVP_PKEY_CTRL_DH_PARAMGEN_TYPE (EVP_PKEY_ALG_CTRL + 5)
-# define EVP_PKEY_CTRL_DH_KDF_TYPE (EVP_PKEY_ALG_CTRL + 6)
-# define EVP_PKEY_CTRL_DH_KDF_MD (EVP_PKEY_ALG_CTRL + 7)
-# define EVP_PKEY_CTRL_GET_DH_KDF_MD (EVP_PKEY_ALG_CTRL + 8)
-# define EVP_PKEY_CTRL_DH_KDF_OUTLEN (EVP_PKEY_ALG_CTRL + 9)
-# define EVP_PKEY_CTRL_GET_DH_KDF_OUTLEN (EVP_PKEY_ALG_CTRL + 10)
-# define EVP_PKEY_CTRL_DH_KDF_UKM (EVP_PKEY_ALG_CTRL + 11)
-# define EVP_PKEY_CTRL_GET_DH_KDF_UKM (EVP_PKEY_ALG_CTRL + 12)
-# define EVP_PKEY_CTRL_DH_KDF_OID (EVP_PKEY_ALG_CTRL + 13)
-# define EVP_PKEY_CTRL_GET_DH_KDF_OID (EVP_PKEY_ALG_CTRL + 14)
-# define EVP_PKEY_CTRL_DH_NID (EVP_PKEY_ALG_CTRL + 15)
-# define EVP_PKEY_CTRL_DH_PAD (EVP_PKEY_ALG_CTRL + 16)
+# define EVP_PKEY_CTX_set_dh_kdf_type(ctx, kdf) \
+ EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DHX, EVP_PKEY_OP_DERIVE, \
+ EVP_PKEY_CTRL_DH_KDF_TYPE, kdf, NULL)
+
+# define EVP_PKEY_CTX_get_dh_kdf_type(ctx) \
+ EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DHX, EVP_PKEY_OP_DERIVE, \
+ EVP_PKEY_CTRL_DH_KDF_TYPE, -2, NULL)
+
+# define EVP_PKEY_CTX_set0_dh_kdf_oid(ctx, oid) \
+ EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DHX, EVP_PKEY_OP_DERIVE, \
+ EVP_PKEY_CTRL_DH_KDF_OID, 0, (void *)(oid))
+
+# define EVP_PKEY_CTX_get0_dh_kdf_oid(ctx, poid) \
+ EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DHX, EVP_PKEY_OP_DERIVE, \
+ EVP_PKEY_CTRL_GET_DH_KDF_OID, 0, (void *)(poid))
+
+# define EVP_PKEY_CTX_set_dh_kdf_md(ctx, md) \
+ EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DHX, EVP_PKEY_OP_DERIVE, \
+ EVP_PKEY_CTRL_DH_KDF_MD, 0, (void *)(md))
+
+# define EVP_PKEY_CTX_get_dh_kdf_md(ctx, pmd) \
+ EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DHX, EVP_PKEY_OP_DERIVE, \
+ EVP_PKEY_CTRL_GET_DH_KDF_MD, 0, (void *)(pmd))
+
+# define EVP_PKEY_CTX_set_dh_kdf_outlen(ctx, len) \
+ EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DHX, EVP_PKEY_OP_DERIVE, \
+ EVP_PKEY_CTRL_DH_KDF_OUTLEN, len, NULL)
+
+# define EVP_PKEY_CTX_get_dh_kdf_outlen(ctx, plen) \
+ EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DHX, EVP_PKEY_OP_DERIVE, \
+ EVP_PKEY_CTRL_GET_DH_KDF_OUTLEN, 0, (void *)(plen))
+
+# define EVP_PKEY_CTX_set0_dh_kdf_ukm(ctx, p, plen) \
+ EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DHX, EVP_PKEY_OP_DERIVE, \
+ EVP_PKEY_CTRL_DH_KDF_UKM, plen, (void *)(p))
+
+# define EVP_PKEY_CTX_get0_dh_kdf_ukm(ctx, p) \
+ EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DHX, EVP_PKEY_OP_DERIVE, \
+ EVP_PKEY_CTRL_GET_DH_KDF_UKM, 0, (void *)(p))
+
+# define EVP_PKEY_CTRL_DH_PARAMGEN_PRIME_LEN (EVP_PKEY_ALG_CTRL + 1)
+# define EVP_PKEY_CTRL_DH_PARAMGEN_GENERATOR (EVP_PKEY_ALG_CTRL + 2)
+# define EVP_PKEY_CTRL_DH_RFC5114 (EVP_PKEY_ALG_CTRL + 3)
+# define EVP_PKEY_CTRL_DH_PARAMGEN_SUBPRIME_LEN (EVP_PKEY_ALG_CTRL + 4)
+# define EVP_PKEY_CTRL_DH_PARAMGEN_TYPE (EVP_PKEY_ALG_CTRL + 5)
+# define EVP_PKEY_CTRL_DH_KDF_TYPE (EVP_PKEY_ALG_CTRL + 6)
+# define EVP_PKEY_CTRL_DH_KDF_MD (EVP_PKEY_ALG_CTRL + 7)
+# define EVP_PKEY_CTRL_GET_DH_KDF_MD (EVP_PKEY_ALG_CTRL + 8)
+# define EVP_PKEY_CTRL_DH_KDF_OUTLEN (EVP_PKEY_ALG_CTRL + 9)
+# define EVP_PKEY_CTRL_GET_DH_KDF_OUTLEN (EVP_PKEY_ALG_CTRL + 10)
+# define EVP_PKEY_CTRL_DH_KDF_UKM (EVP_PKEY_ALG_CTRL + 11)
+# define EVP_PKEY_CTRL_GET_DH_KDF_UKM (EVP_PKEY_ALG_CTRL + 12)
+# define EVP_PKEY_CTRL_DH_KDF_OID (EVP_PKEY_ALG_CTRL + 13)
+# define EVP_PKEY_CTRL_GET_DH_KDF_OID (EVP_PKEY_ALG_CTRL + 14)
+# define EVP_PKEY_CTRL_DH_NID (EVP_PKEY_ALG_CTRL + 15)
+# define EVP_PKEY_CTRL_DH_PAD (EVP_PKEY_ALG_CTRL + 16)
/* KDF types */
-# define EVP_PKEY_DH_KDF_NONE 1
-# ifndef OPENSSL_NO_CMS
-# define EVP_PKEY_DH_KDF_X9_42 2
-# endif
+# define EVP_PKEY_DH_KDF_NONE 1
+# ifndef OPENSSL_NO_CMS
+# define EVP_PKEY_DH_KDF_X9_42 2
+# endif
# ifdef __cplusplus
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