diff options
Diffstat (limited to 'ruby_1_8_6/ext/openssl/ossl_pkey.h')
| -rw-r--r-- | ruby_1_8_6/ext/openssl/ossl_pkey.h | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/ruby_1_8_6/ext/openssl/ossl_pkey.h b/ruby_1_8_6/ext/openssl/ossl_pkey.h new file mode 100644 index 0000000000..880a104675 --- /dev/null +++ b/ruby_1_8_6/ext/openssl/ossl_pkey.h @@ -0,0 +1,120 @@ +/* + * $Id$ + * 'OpenSSL for Ruby' project + * Copyright (C) 2001 Michal Rokos <m.rokos@sh.cvut.cz> + * All rights reserved. + */ +/* + * This program is licenced under the same licence as Ruby. + * (See the file 'LICENCE'.) + */ +#if !defined(_OSSL_PKEY_H_) +#define _OSSL_PKEY_H_ + +extern VALUE mPKey; +extern VALUE cPKey; +extern VALUE ePKeyError; +extern ID id_private_q; + +#define OSSL_PKEY_SET_PRIVATE(obj) rb_iv_set((obj), "private", Qtrue) +#define OSSL_PKEY_SET_PUBLIC(obj) rb_iv_set((obj), "private", Qfalse) +#define OSSL_PKEY_IS_PRIVATE(obj) (rb_iv_get((obj), "private") == Qtrue) + +#define WrapPKey(klass, obj, pkey) do { \ + if (!pkey) { \ + rb_raise(rb_eRuntimeError, "PKEY wasn't initialized!"); \ + } \ + obj = Data_Wrap_Struct(klass, 0, EVP_PKEY_free, pkey); \ + OSSL_PKEY_SET_PUBLIC(obj); \ +} while (0) +#define GetPKey(obj, pkey) do {\ + Data_Get_Struct(obj, EVP_PKEY, pkey);\ + if (!pkey) { \ + rb_raise(rb_eRuntimeError, "PKEY wasn't initialized!");\ + } \ +} while (0) +#define SafeGetPKey(obj, pkey) do { \ + OSSL_Check_Kind(obj, cPKey); \ + GetPKey(obj, pkey); \ +} while (0) + +void ossl_generate_cb(int, int, void *); + +VALUE ossl_pkey_new(EVP_PKEY *); +VALUE ossl_pkey_new_from_file(VALUE); +EVP_PKEY *GetPKeyPtr(VALUE); +EVP_PKEY *DupPKeyPtr(VALUE); +EVP_PKEY *GetPrivPKeyPtr(VALUE); +EVP_PKEY *DupPrivPKeyPtr(VALUE); +void Init_ossl_pkey(void); + +/* + * RSA + */ +extern VALUE cRSA; +extern VALUE eRSAError; + +VALUE ossl_rsa_new(EVP_PKEY *); +void Init_ossl_rsa(void); + +/* + * DSA + */ +extern VALUE cDSA; +extern VALUE eDSAError; + +VALUE ossl_dsa_new(EVP_PKEY *); +void Init_ossl_dsa(void); + +/* + * DH + */ +extern VALUE cDH; +extern VALUE eDHError; +extern DH *OSSL_DEFAULT_DH_512; +extern DH *OSSL_DEFAULT_DH_1024; + +VALUE ossl_dh_new(EVP_PKEY *); +void Init_ossl_dh(void); + +#define OSSL_PKEY_BN(keytype, name) \ +static VALUE ossl_##keytype##_get_##name(VALUE self) \ +{ \ + EVP_PKEY *pkey; \ + BIGNUM *bn; \ + \ + GetPKey(self, pkey); \ + bn = pkey->pkey.keytype->name; \ + if (bn == NULL) \ + return Qnil; \ + return ossl_bn_new(bn); \ +} \ +static VALUE ossl_##keytype##_set_##name(VALUE self, VALUE bignum) \ +{ \ + EVP_PKEY *pkey; \ + BIGNUM *bn; \ + \ + GetPKey(self, pkey); \ + if (NIL_P(bignum)) { \ + BN_clear_free(pkey->pkey.keytype->name); \ + pkey->pkey.keytype->name = NULL; \ + return Qnil; \ + } \ + \ + bn = GetBNPtr(bignum); \ + if (pkey->pkey.keytype->name == NULL) \ + pkey->pkey.keytype->name = BN_new(); \ + if (pkey->pkey.keytype->name == NULL) \ + ossl_raise(eBNError, NULL); \ + if (BN_copy(pkey->pkey.keytype->name, bn) == NULL) \ + ossl_raise(eBNError, NULL); \ + return bignum; \ +} + +#define DEF_OSSL_PKEY_BN(class, keytype, name) \ +do { \ + rb_define_method(class, #name, ossl_##keytype##_get_##name, 0); \ + rb_define_method(class, #name "=", ossl_##keytype##_set_##name, 1);\ +} while (0) + +#endif /* _OSSL_PKEY_H_ */ |