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* ext/openssl/openssl_missing.c (HMAC_CTX_copy): adopted to

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prototype change in openssl bundled with newer OpenBSD.
  a patch from Takahiro Kambe <taca at back-street.net> in
  [ruby-dev:34691].

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16422 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2008-05-15 09:44:38 +00:00
parent 22361a3d1c
commit a8a1114efe
4 changed files with 70 additions and 15 deletions
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7
ChangeLog
View file

@ -7,6 +7,13 @@ Thu May 15 15:33:59 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
* file.c (rb_file_s_extname): ditto.
Thu May 15 12:19:42 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
* ext/openssl/openssl_missing.c (HMAC_CTX_copy): adopted to
prototype change in openssl bundled with newer OpenBSD.
a patch from Takahiro Kambe <taca at back-street.net> in
[ruby-dev:34691].
Wed May 14 22:09:25 2008 Yusuke Endoh <mame@tsg.ne.jp>
* ChangeLog: fix typo.

12
ext/openssl/openssl_missing.c
View file

@ -22,17 +22,15 @@
#include "openssl_missing.h"
#if !defined(HAVE_HMAC_CTX_COPY)
int
void
HMAC_CTX_copy(HMAC_CTX *out, HMAC_CTX *in)
{
if (!out || !in) return 0;
if (!out || !in) return;
memcpy(out, in, sizeof(HMAC_CTX));
if (!EVP_MD_CTX_copy(&out->md_ctx, &in->md_ctx)
|| !EVP_MD_CTX_copy(&out->i_ctx, &in->i_ctx)
|| !EVP_MD_CTX_copy(&out->o_ctx, &in->o_ctx))
return 0;
return 1;
EVP_MD_CTX_copy(&out->md_ctx, &in->md_ctx);
EVP_MD_CTX_copy(&out->i_ctx, &in->i_ctx);
EVP_MD_CTX_copy(&out->o_ctx, &in->o_ctx);
}
#endif /* HAVE_HMAC_CTX_COPY */
#endif /* NO_HMAC */

58
ext/openssl/openssl_missing.h
View file

@ -56,14 +56,33 @@ extern "C" {
(char *(*)())d2i_PKCS7_RECIP_INFO, (char *)ri)
#endif
#if !defined(HAVE_EVP_MD_CTX_INIT)
void HMAC_CTX_init(HMAC_CTX *ctx);
int HMAC_CTX_copy(HMAC_CTX *out, HMAC_CTX *in);
void HMAC_CTX_cleanup(HMAC_CTX *ctx);
#endif
#if !defined(HAVE_HMAC_CTX_COPY)
void HMAC_CTX_copy(HMAC_CTX *out, HMAC_CTX *in);
#endif
#if !defined(HAVE_HMAC_CTX_CLEANUP)
void HMAC_CTX_cleanup(HMAC_CTX *ctx);
#endif
#if !defined(HAVE_EVP_MD_CTX_CREATE)
EVP_MD_CTX *EVP_MD_CTX_create(void);
#endif
#if !defined(HAVE_EVP_MD_CTX_INIT)
void EVP_MD_CTX_init(EVP_MD_CTX *ctx);
#endif
#if !defined(HAVE_EVP_MD_CTX_CLEANUP)
int EVP_MD_CTX_cleanup(EVP_MD_CTX *ctx);
#endif
#if !defined(HAVE_EVP_MD_CTX_DESTROY)
void EVP_MD_CTX_destroy(EVP_MD_CTX *ctx);
#endif
#if !defined(HAVE_EVP_CIPHER_CTX_COPY)
int EVP_CIPHER_CTX_copy(EVP_CIPHER_CTX *out, EVP_CIPHER_CTX *in);
@ -107,19 +126,54 @@ int EVP_CIPHER_CTX_copy(EVP_CIPHER_CTX *out, EVP_CIPHER_CTX *in);
#define OPENSSL_cleanse(p, l) memset(p, 0, l)
#endif
#if !defined(HAVE_X509_STORE_SET_EX_DATA)
void *X509_STORE_get_ex_data(X509_STORE *str, int idx);
int X509_STORE_set_ex_data(X509_STORE *str, int idx, void *data);
#endif
#if !defined(HAVE_X509_CRL_SET_VERSION)
int X509_CRL_set_version(X509_CRL *x, long version);
#endif
#if !defined(HAVE_X509_CRL_SET_ISSUER_NAME)
int X509_CRL_set_issuer_name(X509_CRL *x, X509_NAME *name);
#endif
#if !defined(HAVE_X509_CRL_SORT)
int X509_CRL_sort(X509_CRL *c);
#endif
#if !defined(HAVE_X509_CRL_ADD0_REVOKED)
int X509_CRL_add0_revoked(X509_CRL *crl, X509_REVOKED *rev);
#endif
#if !defined(HAVE_BN_MOD_SQR)
int BN_mod_sqr(BIGNUM *r, const BIGNUM *a, const BIGNUM *m, BN_CTX *ctx);
#endif
#if !defined(HAVE_BN_MOD_ADD)
int BN_mod_add(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const BIGNUM *m, BN_CTX *ctx);
#endif
#if !defined(HAVE_BN_MOD_SUB)
int BN_mod_sub(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const BIGNUM *m, BN_CTX *ctx);
#endif
#if !defined(HAVE_BN_RAND_RANGE)
int BN_rand_range(BIGNUM *r, BIGNUM *range);
#endif
#if !defined(HAVE_BN_PSEUDO_RAND_RANGE)
int BN_pseudo_rand_range(BIGNUM *r, BIGNUM *range);
#endif
#if !defined(HAVE_CONF_GET1_DEFAULT_CONFIG_FILE)
char *CONF_get1_default_config_file(void);
#endif
#if !defined(HAVE_PEM_DEF_CALLBACK)
int PEM_def_callback(char *buf, int num, int w, void *key);
#endif
#if defined(__cplusplus)
}

8
ext/openssl/ossl_hmac.c
View file

@ -87,9 +87,7 @@ ossl_hmac_copy(VALUE self, VALUE other)
GetHMAC(self, ctx1);
SafeGetHMAC(other, ctx2);
if (!HMAC_CTX_copy(ctx1, ctx2)) {
ossl_raise(eHMACError, NULL);
}
HMAC_CTX_copy(ctx1, ctx2);
return self;
}
@ -115,9 +113,7 @@ hmac_final(HMAC_CTX *ctx, char **buf, int *buf_len)
{
HMAC_CTX final;
if (!HMAC_CTX_copy(&final, ctx)) {
ossl_raise(eHMACError, NULL);
}
HMAC_CTX_copy(&final, ctx);
if (!(*buf = OPENSSL_malloc(HMAC_size(&final)))) {
HMAC_CTX_cleanup(&final);
OSSL_Debug("Allocating %d mem", HMAC_size(&final));