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* ext/openssl/extconf.rb: check for OPENSSL_cleanse.

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* ext/openssl/openssl_missing.h: ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@8335 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
gotoyuzo 2005-04-15 19:16:18 +00:00
parent f42db5e785
commit efbf103388
3 changed files with 11 additions and 0 deletions
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1
ext/openssl/extconf.rb
View file

@ -89,6 +89,7 @@ have_func("X509_CRL_set_version")
have_func("X509_CRL_sort")
have_func("X509_STORE_get_ex_data")
have_func("X509_STORE_set_ex_data")
have_func("OPENSSL_cleanse")
if try_compile("#define FOO(a, ...) foo(a, ##__VA_ARGS__)\n int x(){FOO(1);FOO(1,2);FOO(1,2,3);}\n")
$defs.push("-DHAVE_VA_ARGS_MACRO")
end

4
ext/openssl/openssl_missing.h
View file

@ -103,6 +103,10 @@ int EVP_CIPHER_CTX_copy(EVP_CIPHER_CTX *out, EVP_CIPHER_CTX *in);
# define PKCS7_type_is_encrypted(a) (OBJ_obj2nid((a)->type) == NID_pkcs7_encrypted)
#endif
#if !defined(HAVE_OPENSSL_CLEANSE)
#define OPENSSL_cleanse(p, l) memset(p, 0, l)
#endif
void *X509_STORE_get_ex_data(X509_STORE *str, int idx);
int X509_STORE_set_ex_data(X509_STORE *str, int idx, void *data);
int X509_CRL_set_version(X509_CRL *x, long version);