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author | gotoyuzo <gotoyuzo@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-01-08 12:24:22 +0000 |
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committer | gotoyuzo <gotoyuzo@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-01-08 12:24:22 +0000 |
commit | 54d29aaba965a0405ff119dbadb70415621cc496 (patch) | |
tree | 321ff894391add845911b0b81382093030a07521 /ext/openssl/ossl_pkey_dh.c | |
parent | 0f3e58e707257f7456fd9be26ff27a973c722bce (diff) | |
download | ruby-54d29aaba965a0405ff119dbadb70415621cc496.tar.gz |
* ext/openssl/ossl_pkey.c (ossl_pkey_to_der): removed; it returns
public key only.
* ext/openssl/ossl_pkey_dh.c (ossl_dh_to_der): new function for
OpenSSL::PKey::DH#to_der.
* ext/openssl/ossl_pkey_dsa.c (ossl_dsa_to_der): new function for
OpenSSL::PKey::DSA#to_der.
* ext/openssl/ossl_pkey_rsa.c (ossl_rsa_to_der): new function for
OpenSSL::PKey::RSA#to_der.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5417 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/openssl/ossl_pkey_dh.c')
-rw-r--r-- | ext/openssl/ossl_pkey_dh.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/ext/openssl/ossl_pkey_dh.c b/ext/openssl/ossl_pkey_dh.c index e4823a2ec7..5b913865ff 100644 --- a/ext/openssl/ossl_pkey_dh.c +++ b/ext/openssl/ossl_pkey_dh.c @@ -199,6 +199,26 @@ ossl_dh_export(VALUE self) return str; } +static VALUE +ossl_dh_to_der(VALUE self) +{ + EVP_PKEY *pkey; + unsigned char *p; + long len; + VALUE str; + + GetPKeyDH(self, pkey); + if((len = i2d_DHparams(pkey->pkey.dh, NULL)) <= 0) + ossl_raise(eDHError, NULL); + str = rb_str_new(0, len); + p = RSTRING(str)->ptr; + if(i2d_DHparams(pkey->pkey.dh, &p) < 0) + ossl_raise(eDHError, NULL); + ossl_str_adjust(str, p); + + return str; +} + /* * Stores all parameters of key to the hash * INSECURE: PRIVATE INFORMATIONS CAN LEAK OUT!!! @@ -341,6 +361,7 @@ Init_ossl_dh() rb_define_method(cDH, "export", ossl_dh_export, 0); rb_define_alias(cDH, "to_pem", "export"); rb_define_alias(cDH, "to_s", "export"); + rb_define_method(cDH, "to_der", ossl_dh_to_der, 0); rb_define_method(cDH, "public_key", ossl_dh_to_public_key, 0); rb_define_method(cDH, "params_ok?", ossl_dh_check_params, 0); |