diff options
Diffstat (limited to 'crypto/crypto.c')
| -rw-r--r-- | crypto/crypto.c | 512 |
1 files changed, 512 insertions, 0 deletions
diff --git a/crypto/crypto.c b/crypto/crypto.c new file mode 100644 index 0000000000..16c4af47de --- /dev/null +++ b/crypto/crypto.c @@ -0,0 +1,512 @@ +/* crypto/crypto.c */ +/* Copyright (C) 1995-1997 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.] + */ + +/* If you are happy to use the assmbler version of bn/bn_mulw.c, define + * BN_ASM */ +#ifndef BN_ASM +#undef BN_ASM +#endif + +#ifndef DES_ASM +#undef DES_ASM +#endif + +#ifndef BF_ASM +#undef BF_ASM +#endif + +/* The following defines are only to break the compiles into chunks. + * If you wish to not compile some sections, use the 'NO_XXX' macros + */ +#ifndef CRYPTO_SUBSET +/* Define all subset symbols. */ +#define CRYPTO_LIB_SUBSET +#define CRYPTO_ASN1_SUBSET +#define CRYPTO_BN_SUBSET +#define CRYPTO_BUFFER_SUBSET +#define CRYPTO_BIO_SUBSET +#define CRYPTO_CONF_SUBSET +#define CRYPTO_DES_SUBSET +#define CRYPTO_DH_SUBSET +#define CRYPTO_DSA_SUBSET +#define CRYPTO_ERROR_SUBSET +#define CRYPTO_EVP_SUBSET +#define CRYPTO_IDEA_SUBSET +#define CRYPTO_LHASH_SUBSET +#define CRYPTO_MD_SUBSET +#define CRYPTO_MDC2_SUBSET +#define CRYPTO_METH_SUBSET +#define CRYPTO_OBJECTS_SUBSET +#define CRYPTO_PEM_SUBSET +#define CRYPTO_RAND_SUBSET +#define CRYPTO_RC_SUBSET +#define CRYPTO_BF_SUBSET +#define CRYPTO_RSA_SUBSET +#define CRYPTO_SHA_SUBSET +#define CRYPTO_SHA1_SUBSET +#define CRYPTO_STACK_SUBSET +#define CRYPTO_TXT_DB_SUBSET +#define CRYPTO_X509_SUBSET +#define CRYPTO_PKCS7_SUBSET +#endif + +#include <stdio.h> +#include <stdlib.h> +#include <string.h> + +#define USE_SOCKETS +#include "../e_os.h" + +#include "buffer.h" +#include "bio.h" +#include "stack.h" +#include "lhash.h" + +#include "err.h" + +#include "bn.h" +#include "evp.h" + +#include "rand.h" +#include "conf.h" +#include "txt_db.h" + +#include "x509.h" +#include "pkcs7.h" +#include "pem.h" +#include "asn1.h" +#include "objects.h" + +#ifdef CRYPTO_LIB_SUBSET +#include "cryptlib.c" +#include "mem.c" +#include "cversion.c" +#endif + +#ifdef CRYPTO_ASN1_SUBSET +#include "asn1/a_meth.c" +#include "asn1/a_bitstr.c" +#include "asn1/a_d2i_fp.c" +#include "asn1/a_dup.c" +#include "asn1/a_hdr.c" +#include "asn1/a_i2d_fp.c" +#include "asn1/a_int.c" +#include "asn1/a_bool.c" +#include "asn1/a_bytes.c" +#include "asn1/a_object.c" +#include "asn1/a_octet.c" +#include "asn1/a_print.c" +#include "asn1/a_set.c" +#include "asn1/a_sign.c" +#include "asn1/a_type.c" +#include "asn1/a_utctm.c" +#include "asn1/a_verify.c" +#include "asn1/a_digest.c" +#include "asn1/asn1_err.c" +#include "asn1/asn1_lib.c" +#include "asn1/asn1_par.c" +#ifndef NO_DH +#include "asn1/d2i_dhp.c" +#include "asn1/i2d_dhp.c" +#endif +#ifndef NO_DSA +#include "asn1/d2i_dsap.c" +#include "asn1/i2d_dsap.c" +#include "asn1/d2i_s_pr.c" +#include "asn1/i2d_s_pr.c" +#include "asn1/d2i_s_pu.c" +#include "asn1/i2d_s_pu.c" +#endif +#ifndef NO_RSA +#include "asn1/d2i_r_pr.c" +#include "asn1/i2d_r_pr.c" +#include "asn1/d2i_r_pu.c" +#include "asn1/i2d_r_pu.c" +#include "asn1/n_pkey.c" +#endif +#include "asn1/d2i_pr.c" +#include "asn1/d2i_pu.c" +#include "asn1/i2d_pr.c" +#include "asn1/i2d_pu.c" +#include "asn1/f_int.c" +#include "asn1/f_string.c" +#include "asn1/p7_dgst.c" +#include "asn1/p7_enc.c" +#include "asn1/p7_enc_c.c" +#include "asn1/p7_evp.c" +#include "asn1/p7_i_s.c" +#include "asn1/p7_lib.c" +#include "asn1/p7_recip.c" +#include "asn1/p7_s_e.c" +#include "asn1/p7_signd.c" +#include "asn1/p7_signi.c" +#include "asn1/t_pkey.c" +#include "asn1/t_req.c" +#include "asn1/t_x509.c" +#include "asn1/x_algor.c" +#include "asn1/x_attrib.c" +#include "asn1/x_exten.c" +#include "asn1/x_cinf.c" +#include "asn1/x_crl.c" +#include "asn1/x_info.c" +#include "asn1/x_name.c" +#include "asn1/x_pkey.c" +#include "asn1/x_pubkey.c" +#include "asn1/x_req.c" +#include "asn1/x_sig.c" +#include "asn1/x_spki.c" +#include "asn1/x_val.c" +#include "asn1/x_x509.c" +#endif +#ifdef CRYPTO_BN_SUBSET +#include "bn/bn_add.c" +#include "bn/bn_div.c" +#include "bn/bn_exp.c" +#include "bn/bn_mont.c" +#include "bn/bn_recp.c" +#include "bn/bn_gcd.c" +#include "bn/bn_lib.c" +#include "bn/bn_mod.c" +#include "bn/bn_mul.c" +#ifndef BN_ASM +#include "bn/bn_mulw.c" +#endif +#include "bn/bn_prime.c" +#include "bn/bn_rand.c" +#include "bn/bn_shift.c" +#include "bn/bn_sqr.c" +#include "bn/bn_sub.c" +#include "bn/bn_word.c" +#include "bn/bn_print.c" +#include "bn/bn_err.c" +#endif +#ifdef CRYPTO_BIO_SUBSET +#include "bio/bf_buff.c" +#include "bio/bf_null.c" +#include "bio/bf_nbio.c" +#include "bio/bio_cb.c" +#include "bio/bio_lib.c" +#include "bio/bss_fd.c" +#include "bio/bss_file.c" +#include "bio/bss_mem.c" +#include "bio/bss_null.c" +#ifdef VMS +#include "bio/bss_rtcp.c" +#endif +#include "bio/bss_sock.c" +#include "bio/bss_conn.c" +#include "bio/bss_acpt.c" +#include "bio/b_sock.c" +#include "bio/b_print.c" +#include "bio/b_dump.c" +#include "bio/bio_err.c" +#endif +#ifdef CRYPTO_BUFFER_SUBSET +#include "buffer/buf_err.c" +#include "buffer/buffer.c" +#endif +#ifdef CRYPTO_CONF_SUBSET +#include "conf/conf.c" +#include "conf/conf_err.c" +#endif +#ifdef CRYPTO_DES_SUBSET +#include "des/read_pwd.c" +#ifndef NO_DES +#ifndef DES_ASM +#include "des/fcrypt_b.c" +#include "des/des_enc.c" +#endif +#include "des/ncbc_enc.c" +#include "des/cbc3_enc.c" +#include "des/cbc_cksm.c" +#include "des/xcbc_enc.c" +#include "des/cbc_enc.c" +#include "des/ede_enc.c" +#include "des/cfb64ede.c" +#include "des/cfb64enc.c" +#include "des/cfb_enc.c" +#include "des/ecb3_enc.c" +#include "des/ecb_enc.c" +#include "des/enc_read.c" +#include "des/enc_writ.c" +#include "des/fcrypt.c" +#include "des/ofb64ede.c" +#include "des/ofb64enc.c" +#include "des/ofb_enc.c" +#include "des/pcbc_enc.c" +#include "des/qud_cksm.c" +#include "des/rand_key.c" +#include "des/read2pwd.c" +#include "des/rpc_enc.c" +#include "des/set_key.c" +#include "des/str2key.c" +#include "des/supp.c" +#endif +#endif +#ifdef CRYPTO_DH_SUBSET +#ifndef NO_DH +#include "dh/dh_check.c" +#include "dh/dh_err.c" +#include "dh/dh_gen.c" +#include "dh/dh_key.c" +#include "dh/dh_lib.c" +#endif +#endif +#ifdef CRYPTO_DSA_SUBSET +#ifndef NO_DSA +#include "dsa/dsa_gen.c" +#include "dsa/dsa_key.c" +#include "dsa/dsa_lib.c" +#include "dsa/dsa_sign.c" +#include "dsa/dsa_vrf.c" +#include "dsa/dsa_err.c" +#endif +#endif +#ifdef CRYPTO_ERROR_SUBSET +#include "err/err.c" +#include "err/err_all.c" +#include "err/err_prn.c" +#endif +#ifdef CRYPTO_EVP_SUBSET +#include "evp/bio_md.c" +#include "evp/bio_b64.c" +#include "evp/bio_enc.c" +#include "evp/c_all.c" +#include "evp/digest.c" +#ifndef NO_DES +#include "evp/e_cbc_3d.c" +#include "evp/e_cfb_3d.c" +#include "evp/e_ecb_3d.c" +#include "evp/e_ofb_3d.c" +#include "evp/e_cbc_d.c" +#include "evp/e_cfb_d.c" +#include "evp/e_xcbc_d.c" +#include "evp/e_ecb_d.c" +#include "evp/e_ofb_d.c" +#endif +#ifndef NO_IDEA +#include "evp/e_cbc_i.c" +#include "evp/e_cfb_i.c" +#include "evp/e_ecb_i.c" +#include "evp/e_ofb_i.c" +#endif +#ifndef NO_RC2 +#include "evp/e_cbc_r2.c" +#include "evp/e_cfb_r2.c" +#include "evp/e_ecb_r2.c" +#include "evp/e_ofb_r2.c" +#endif +#ifndef NO_BLOWFISH +#include "evp/e_cbc_bf.c" +#include "evp/e_cfb_bf.c" +#include "evp/e_ecb_bf.c" +#include "evp/e_ofb_bf.c" +#endif +#ifndef NO_RC4 +#include "evp/e_rc4.c" +#endif +#include "evp/names.c" +#include "evp/e_null.c" +#include "evp/encode.c" +#include "evp/evp_enc.c" +#include "evp/evp_err.c" +#include "evp/evp_key.c" +#include "evp/m_null.c" +#include "evp/p_lib.c" +#ifndef NO_RSA +#include "evp/p_open.c" +#include "evp/p_seal.c" +#endif +#include "evp/p_sign.c" +#include "evp/p_verify.c" +#endif +#ifdef CRYPTO_IDEA_SUBSET +#ifndef NO_IDEA +#include "idea/i_cbc.c" +#include "idea/i_cfb64.c" +#include "idea/i_ecb.c" +#include "idea/i_ofb64.c" +#include "idea/i_skey.c" +#endif +#endif +#ifdef CRYPTO_BF_SUBSET +#ifndef NO_BLOWFISH +#include "bf/bf_cfb64.c" +#include "bf/bf_ecb.c" +#ifndef BF_ASM +#include "bf/bf_enc.c" +#endif +#include "bf/bf_cbc.c" +#include "bf/bf_ofb64.c" +#include "bf/bf_skey.c" +#endif +#endif +#ifdef CRYPTO_LHASH_SUBSET +#include "lhash/lh_stats.c" +#include "lhash/lhash.c" +#endif +#ifdef CRYPTO_MD_SUBSET +#ifndef NO_MD2 +#include "md/md2_dgst.c" +#include "md/md2_one.c" +#include "evp/m_md2.c" +#endif +#ifndef NO_MD5 +#include "md/md5_dgst.c" +#include "md/md5_one.c" +#include "evp/m_md5.c" +#endif +#endif +#ifdef CRYPTO_MDC2_SUBSET +#ifndef NO_MDC2 +#include "mdc2/mdc2dgst.c" +#include "mdc2/mdc2_one.c" +#include "evp/m_mdc2.c" +#endif +#endif +#ifdef CRYPTO_OBJECTS_SUBSET +#include "objects/obj_dat.c" +#include "objects/obj_err.c" +#include "objects/obj_lib.c" +#endif +#ifdef CRYPTO_PEM_SUBSET +#include "pem/pem_err.c" +#include "pem/pem_info.c" +#include "pem/pem_lib.c" +#include "pem/pem_all.c" +#ifndef NO_RSA +#include "pem/pem_seal.c" +#include "pem/pem_sign.c" +#endif +#endif +#ifdef CRYPTO_RAND_SUBSET +#include "rand/md_rand.c" +#include "rand/randfile.c" +#endif +#ifdef CRYPTO_RC_SUBSET +#ifndef NO_RC4 +#include "rc2/rc2_cbc.c" +#include "rc2/rc2_ecb.c" +#include "rc2/rc2_skey.c" +#include "rc2/rc2cfb64.c" +#include "rc2/rc2ofb64.c" +#include "rc4/rc4_enc.c" +#endif +#endif +#ifdef CRYPTO_RSA_SUBSET +#ifndef NO_RSA +#include "rsa/rsa_enc.c" +#include "rsa/rsa_err.c" +#include "rsa/rsa_gen.c" +#include "rsa/rsa_lib.c" +#include "rsa/rsa_sign.c" +#include "rsa/rsa_saos.c" +#endif +#endif +#ifdef CRYPTO_SHA1_SUBSET +#ifndef NO_SHA1 +#include "sha/sha1_one.c" +#include "sha/sha1dgst.c" +#include "evp/m_dss1.c" +#include "evp/m_sha1.c" +#endif +#endif +#ifdef CRYPTO_SHA_SUBSET +#ifndef NO_SHA +#include "evp/m_dss.c" +#include "sha/sha_dgst.c" +#include "sha/sha_one.c" +#include "evp/m_sha.c" +#endif +#endif +#ifdef CRYPTO_STACK_SUBSET +#include "stack/stack.c" +#endif +#ifdef CRYPTO_TXT_DB_SUBSET +#include "txt_db/txt_db.c" +#endif +#ifdef CRYPTO_X509_SUBSET +#include "x509/x509_cmp.c" +#include "x509/x509_d2.c" +#include "x509/x509_def.c" +#include "x509/x509_err.c" +#include "x509/x509_ext.c" +#include "x509/x509_lu.c" +#include "x509/x509_obj.c" +#include "x509/x509_r2x.c" +#include "x509/x509_req.c" +#include "x509/x509_set.c" +#include "x509/x509_v3.c" +#include "x509/x509_vfy.c" +#include "x509/x509name.c" +#include "x509/x509pack.c" +#include "x509/x509rset.c" +#include "x509/x509type.c" +#include "x509/x_all.c" +#include "x509/x509_txt.c" +#include "x509/by_dir.c" +#include "x509/by_file.c" +#include "x509/v3_net.c" +#include "x509/v3_x509.c" +#endif +#endif +#ifdef CRYPTO_PKCS7_SUBSET /* I have an excplicit removal of 7 lines */ +#include "pkcs7/pk7_lib.c" +#include "pkcs7/pkcs7err.c" +#endif + |