diff options
Diffstat (limited to 'ext/openssl/openssl_missing.c')
| -rw-r--r-- | ext/openssl/openssl_missing.c | 173 |
1 files changed, 0 insertions, 173 deletions
diff --git a/ext/openssl/openssl_missing.c b/ext/openssl/openssl_missing.c deleted file mode 100644 index cc13b7a3a5..0000000000 --- a/ext/openssl/openssl_missing.c +++ /dev/null @@ -1,173 +0,0 @@ -/* - * 'OpenSSL for Ruby' project - * Copyright (C) 2001-2002 Michal Rokos <m.rokos@sh.cvut.cz> - * All rights reserved. - */ -/* - * This program is licensed under the same licence as Ruby. - * (See the file 'LICENCE'.) - */ -#include RUBY_EXTCONF_H - -#include <string.h> /* memcpy() */ -#if !defined(OPENSSL_NO_ENGINE) -# include <openssl/engine.h> -#endif -#if !defined(OPENSSL_NO_HMAC) -# include <openssl/hmac.h> -#endif -#include <openssl/x509_vfy.h> - -#include "openssl_missing.h" - -/* added in 0.9.8X */ -#if !defined(HAVE_EVP_CIPHER_CTX_NEW) -EVP_CIPHER_CTX * -EVP_CIPHER_CTX_new(void) -{ - EVP_CIPHER_CTX *ctx = OPENSSL_malloc(sizeof(EVP_CIPHER_CTX)); - if (!ctx) - return NULL; - EVP_CIPHER_CTX_init(ctx); - return ctx; -} -#endif - -#if !defined(HAVE_EVP_CIPHER_CTX_FREE) -void -EVP_CIPHER_CTX_free(EVP_CIPHER_CTX *ctx) -{ - if (ctx) { - EVP_CIPHER_CTX_cleanup(ctx); - OPENSSL_free(ctx); - } -} -#endif - -/* added in 1.0.0 */ -#if !defined(HAVE_EVP_CIPHER_CTX_COPY) -/* - * this function does not exist in OpenSSL yet... or ever?. - * a future version may break this function. - * tested on 0.9.7d. - */ -int -EVP_CIPHER_CTX_copy(EVP_CIPHER_CTX *out, const EVP_CIPHER_CTX *in) -{ - memcpy(out, in, sizeof(EVP_CIPHER_CTX)); - -#if !defined(OPENSSL_NO_ENGINE) - if (in->engine) ENGINE_add(out->engine); - if (in->cipher_data) { - out->cipher_data = OPENSSL_malloc(in->cipher->ctx_size); - memcpy(out->cipher_data, in->cipher_data, in->cipher->ctx_size); - } -#endif - - return 1; -} -#endif - -#if !defined(OPENSSL_NO_HMAC) -#if !defined(HAVE_HMAC_CTX_COPY) -int -HMAC_CTX_copy(HMAC_CTX *out, HMAC_CTX *in) -{ - if (!out || !in) - return 0; - - memcpy(out, in, sizeof(HMAC_CTX)); - - 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 1; -} -#endif /* HAVE_HMAC_CTX_COPY */ -#endif /* NO_HMAC */ - -/* added in 1.0.2 */ -#if !defined(OPENSSL_NO_EC) -#if !defined(HAVE_EC_CURVE_NIST2NID) -static struct { - const char *name; - int nid; -} nist_curves[] = { - {"B-163", NID_sect163r2}, - {"B-233", NID_sect233r1}, - {"B-283", NID_sect283r1}, - {"B-409", NID_sect409r1}, - {"B-571", NID_sect571r1}, - {"K-163", NID_sect163k1}, - {"K-233", NID_sect233k1}, - {"K-283", NID_sect283k1}, - {"K-409", NID_sect409k1}, - {"K-571", NID_sect571k1}, - {"P-192", NID_X9_62_prime192v1}, - {"P-224", NID_secp224r1}, - {"P-256", NID_X9_62_prime256v1}, - {"P-384", NID_secp384r1}, - {"P-521", NID_secp521r1} -}; - -int -EC_curve_nist2nid(const char *name) -{ - size_t i; - for (i = 0; i < (sizeof(nist_curves) / sizeof(nist_curves[0])); i++) { - if (!strcmp(nist_curves[i].name, name)) - return nist_curves[i].nid; - } - return NID_undef; -} -#endif -#endif - -/*** added in 1.1.0 ***/ -#if !defined(HAVE_HMAC_CTX_NEW) -HMAC_CTX * -HMAC_CTX_new(void) -{ - HMAC_CTX *ctx = OPENSSL_malloc(sizeof(HMAC_CTX)); - if (!ctx) - return NULL; - HMAC_CTX_init(ctx); - return ctx; -} -#endif - -#if !defined(HAVE_HMAC_CTX_FREE) -void -HMAC_CTX_free(HMAC_CTX *ctx) -{ - if (ctx) { - HMAC_CTX_cleanup(ctx); - OPENSSL_free(ctx); - } -} -#endif - -#if !defined(HAVE_X509_CRL_GET0_SIGNATURE) -void -X509_CRL_get0_signature(const X509_CRL *crl, const ASN1_BIT_STRING **psig, - const X509_ALGOR **palg) -{ - if (psig != NULL) - *psig = crl->signature; - if (palg != NULL) - *palg = crl->sig_alg; -} -#endif - -#if !defined(HAVE_X509_REQ_GET0_SIGNATURE) -void -X509_REQ_get0_signature(const X509_REQ *req, const ASN1_BIT_STRING **psig, - const X509_ALGOR **palg) -{ - if (psig != NULL) - *psig = req->signature; - if (palg != NULL) - *palg = req->sig_alg; -} -#endif |