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| author | Dr. Stephen Henson <steve@openssl.org> | 2013-07-31 18:10:16 +0100 |
|---|---|---|
| committer | Dr. Stephen Henson <steve@openssl.org> | 2013-08-05 15:45:01 +0100 |
| commit | 3909087801729bebb3a1182936a855a47e4ee9c9 (patch) | |
| tree | 3fc4c397ec84fc296cfc267eacac499ed7fd91b5 /crypto/dh/dh.h | |
| parent | d3cc91eee2cba07d8908f0fea531c62863ed3ccf (diff) | |
| download | openssl-3909087801729bebb3a1182936a855a47e4ee9c9.tar.gz | |
Extend DH parameter generation support.
Add support for DH parameter generation using DSA methods including
FIPS 186-3.
Diffstat (limited to 'crypto/dh/dh.h')
| -rw-r--r-- | crypto/dh/dh.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/crypto/dh/dh.h b/crypto/dh/dh.h index ce5fee9c79..53f9f26566 100644 --- a/crypto/dh/dh.h +++ b/crypto/dh/dh.h @@ -243,6 +243,14 @@ DH *DH_get_2048_256(void); EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DH, EVP_PKEY_OP_PARAMGEN, \ EVP_PKEY_CTRL_DH_PARAMGEN_PRIME_LEN, len, NULL) +#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) + +#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) + #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) @@ -258,7 +266,8 @@ DH *DH_get_2048_256(void); #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) /* BEGIN ERROR CODES */ /* The following lines are auto generated by the script mkerr.pl. Any changes |