diff options
author | Parménides GV <parmegv@sdf.org> | 2014-04-08 11:38:09 +0200 |
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committer | Parménides GV <parmegv@sdf.org> | 2014-04-08 11:43:27 +0200 |
commit | 5fc5d37330d3535a0f421632694d1e7918fc22d7 (patch) | |
tree | 1aad0c286e58962c8895854907e530b9bc9bce5a /app/openssl/crypto/asn1/d2i_pu.c | |
parent | c206a91d320995f37f8abb33188bfd384249da3d (diff) |
Compiles correctly: app/build-native + gradle.
Diffstat (limited to 'app/openssl/crypto/asn1/d2i_pu.c')
-rw-r--r-- | app/openssl/crypto/asn1/d2i_pu.c | 139 |
1 files changed, 139 insertions, 0 deletions
diff --git a/app/openssl/crypto/asn1/d2i_pu.c b/app/openssl/crypto/asn1/d2i_pu.c new file mode 100644 index 00000000..c8f39ceb --- /dev/null +++ b/app/openssl/crypto/asn1/d2i_pu.c @@ -0,0 +1,139 @@ +/* crypto/asn1/d2i_pu.c */ +/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) + * All rights reserved. + * + * This package is an SSL implementation written + * by Eric Young (eay@cryptsoft.com). + * The implementation was written so as to conform with Netscapes SSL. + * + * This library is free for commercial and non-commercial use as long as + * the following conditions are aheared to. The following conditions + * apply to all code found in this distribution, be it the RC4, RSA, + * lhash, DES, etc., code; not just the SSL code. The SSL documentation + * included with this distribution is covered by the same copyright terms + * except that the holder is Tim Hudson (tjh@cryptsoft.com). + * + * Copyright remains Eric Young's, and as such any Copyright notices in + * the code are not to be removed. + * If this package is used in a product, Eric Young should be given attribution + * as the author of the parts of the library used. + * This can be in the form of a textual message at program startup or + * in documentation (online or textual) provided with the package. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * "This product includes cryptographic software written by + * Eric Young (eay@cryptsoft.com)" + * The word 'cryptographic' can be left out if the rouines from the library + * being used are not cryptographic related :-). + * 4. If you include any Windows specific code (or a derivative thereof) from + * the apps directory (application code) you must include an acknowledgement: + * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" + * + * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * The licence and distribution terms for any publically available version or + * derivative of this code cannot be changed. i.e. this code cannot simply be + * copied and put under another distribution licence + * [including the GNU Public Licence.] + */ + +#include <stdio.h> +#include "cryptlib.h" +#include <openssl/bn.h> +#include <openssl/evp.h> +#include <openssl/objects.h> +#include <openssl/asn1.h> +#ifndef OPENSSL_NO_RSA +#include <openssl/rsa.h> +#endif +#ifndef OPENSSL_NO_DSA +#include <openssl/dsa.h> +#endif +#ifndef OPENSSL_NO_EC +#include <openssl/ec.h> +#endif + +EVP_PKEY *d2i_PublicKey(int type, EVP_PKEY **a, const unsigned char **pp, + long length) + { + EVP_PKEY *ret; + + if ((a == NULL) || (*a == NULL)) + { + if ((ret=EVP_PKEY_new()) == NULL) + { + ASN1err(ASN1_F_D2I_PUBLICKEY,ERR_R_EVP_LIB); + return(NULL); + } + } + else ret= *a; + + if (!EVP_PKEY_set_type(ret, type)) + { + ASN1err(ASN1_F_D2I_PUBLICKEY,ERR_R_EVP_LIB); + goto err; + } + + switch (EVP_PKEY_id(ret)) + { +#ifndef OPENSSL_NO_RSA + case EVP_PKEY_RSA: + if ((ret->pkey.rsa=d2i_RSAPublicKey(NULL, + (const unsigned char **)pp,length)) == NULL) /* TMP UGLY CAST */ + { + ASN1err(ASN1_F_D2I_PUBLICKEY,ERR_R_ASN1_LIB); + goto err; + } + break; +#endif +#ifndef OPENSSL_NO_DSA + case EVP_PKEY_DSA: + if (!d2i_DSAPublicKey(&(ret->pkey.dsa), + (const unsigned char **)pp,length)) /* TMP UGLY CAST */ + { + ASN1err(ASN1_F_D2I_PUBLICKEY,ERR_R_ASN1_LIB); + goto err; + } + break; +#endif +#ifndef OPENSSL_NO_EC + case EVP_PKEY_EC: + if (!o2i_ECPublicKey(&(ret->pkey.ec), + (const unsigned char **)pp, length)) + { + ASN1err(ASN1_F_D2I_PUBLICKEY, ERR_R_ASN1_LIB); + goto err; + } + break; +#endif + default: + ASN1err(ASN1_F_D2I_PUBLICKEY,ASN1_R_UNKNOWN_PUBLIC_KEY_TYPE); + goto err; + /* break; */ + } + if (a != NULL) (*a)=ret; + return(ret); +err: + if ((ret != NULL) && ((a == NULL) || (*a != ret))) EVP_PKEY_free(ret); + return(NULL); + } + |