diff options
Diffstat (limited to 'release/src/router/cyassl/ctaocrypt/include')
29 files changed, 4382 insertions, 0 deletions
diff --git a/release/src/router/cyassl/ctaocrypt/include/arc4.h b/release/src/router/cyassl/ctaocrypt/include/arc4.h new file mode 100644 index 00000000..1ffff6f3 --- /dev/null +++ b/release/src/router/cyassl/ctaocrypt/include/arc4.h @@ -0,0 +1,56 @@ +/* arc4.h + * + * Copyright (C) 2006-2011 Sawtooth Consulting Ltd. + * + * This file is part of CyaSSL. + * + * CyaSSL is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * CyaSSL is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + + +#ifndef CTAO_CRYPT_ARC4_H +#define CTAO_CRYPT_ARC4_H + + +#include "types.h" + + +#ifdef __cplusplus + extern "C" { +#endif + + +enum { + ARC4_STATE_SIZE = 256 +}; + +/* ARC4 encryption and decryption */ +typedef struct Arc4 { + byte x; + byte y; + byte state[ARC4_STATE_SIZE]; +} Arc4; + +void Arc4Process(Arc4*, byte*, const byte*, word32); +void Arc4SetKey(Arc4*, const byte*, word32); + + +#ifdef __cplusplus + } /* extern "C" */ +#endif + + +#endif /* CTAO_CRYPT_ARC4_H */ + diff --git a/release/src/router/cyassl/ctaocrypt/include/asn.h b/release/src/router/cyassl/ctaocrypt/include/asn.h new file mode 100644 index 00000000..4623da95 --- /dev/null +++ b/release/src/router/cyassl/ctaocrypt/include/asn.h @@ -0,0 +1,319 @@ +/* asn.h + * + * Copyright (C) 2006-2011 Sawtooth Consulting Ltd. + * + * This file is part of CyaSSL. + * + * CyaSSL is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * CyaSSL is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + + +#ifndef CTAO_CRYPT_ASN_H +#define CTAO_CRYPT_ASN_H + +#include "types.h" +#include "ctc_rsa.h" +#include "ctc_dh.h" +#include "ctc_dsa.h" +#include "ctc_sha.h" +#ifdef HAVE_ECC + #include "ctc_ecc.h" +#endif + +#ifdef __cplusplus + extern "C" { +#endif + + +enum { + ISSUER = 0, + SUBJECT = 1, + + BEFORE = 0, + AFTER = 1 +}; + +/* ASN Tags */ +enum ASN_Tags { + ASN_INTEGER = 0x02, + ASN_BIT_STRING = 0x03, + ASN_OCTET_STRING = 0x04, + ASN_TAG_NULL = 0x05, + ASN_OBJECT_ID = 0x06, + ASN_SEQUENCE = 0x10, + ASN_SET = 0x11, + ASN_UTC_TIME = 0x17, + ASN_GENERALIZED_TIME = 0x18, + ASN_LONG_LENGTH = 0x80 +}; + + +enum ASN_Flags{ + ASN_CONSTRUCTED = 0x20, + ASN_CONTEXT_SPECIFIC = 0x80 +}; + +enum DN_Tags { + ASN_COMMON_NAME = 0x03, /* CN */ + ASN_SUR_NAME = 0x04, /* SN */ + ASN_COUNTRY_NAME = 0x06, /* C */ + ASN_LOCALITY_NAME = 0x07, /* L */ + ASN_STATE_NAME = 0x08, /* ST */ + ASN_ORG_NAME = 0x0a, /* O */ + ASN_ORGUNIT_NAME = 0x0b /* OU */ +}; + +enum Misc_ASN { + ASN_NAME_MAX = 256, + SHA_SIZE = 20, + RSA_INTS = 8, /* RSA ints in private key */ + MIN_DATE_SIZE = 13, + MAX_DATE_SIZE = 32, + ASN_GEN_TIME_SZ = 15, /* 7 numbers * 2 + Zulu tag */ + MAX_ENCODED_SIG_SZ = 512, + MAX_SIG_SZ = 256, + MAX_ALGO_SZ = 20, + MAX_SEQ_SZ = 5, /* enum(seq | con) + length(4) */ + MAX_SET_SZ = 5, /* enum(set | con) + length(4) */ + MAX_VERSION_SZ = 5, /* enum + id + version(byte) + (header(2))*/ + MAX_ENCODED_DIG_SZ = 25, /* sha + enum(bit or octet) + legnth(4) */ + MAX_RSA_INT_SZ = 517, /* RSA raw sz 4096 for bits + tag + len(4) */ + MAX_NTRU_KEY_SZ = 610, /* NTRU 112 bit public key */ + MAX_NTRU_ENC_SZ = 628, /* NTRU 112 bit DER public encoding */ + MAX_RSA_E_SZ = 16, /* Max RSA public e size */ + MAX_PUBLIC_KEY_SZ = MAX_NTRU_ENC_SZ + MAX_ALGO_SZ + MAX_SEQ_SZ * 2, + /* use bigger NTRU size */ + MAX_LENGTH_SZ = 4 +}; + + +enum Oid_Types { + hashType = 0, + sigType = 1, + keyType = 2 +}; + + +enum Sig_Sum { + SHAwDSA = 517, + MD2wRSA = 646, + MD5wRSA = 648, + SHAwRSA = 649, + SHAwECDSA = 520 +}; + +enum Hash_Sum { + MD2h = 646, + MD5h = 649, + SHAh = 88 +}; + +enum Key_Sum { + DSAk = 515, + RSAk = 645, + NTRUk = 364, + ECDSAk = 518 +}; + +enum Ecc_Sum { + ECC_256R1 = 526, + ECC_384R1 = 210, + ECC_521R1 = 211, + ECC_160R1 = 184, + ECC_192R1 = 520, + ECC_224R1 = 209 +}; + + +/* Certificate file Type */ +enum CertType { + CERT_TYPE = 0, + PRIVATEKEY_TYPE, + CA_TYPE +}; + + +enum VerifyType { + NO_VERIFY = 0, + VERIFY = 1 +}; + + +typedef struct DecodedCert { + byte* publicKey; + word32 pubKeySize; + int pubKeyStored; + word32 certBegin; /* offset to start of cert */ + word32 sigIndex; /* offset to start of signature */ + word32 sigLength; /* length of signature */ + word32 signatureOID; /* sum of algorithm object id */ + word32 keyOID; /* sum of key algo object id */ + byte subjectHash[SHA_SIZE]; /* hash of all Names */ + byte issuerHash[SHA_SIZE]; /* hash of all Names */ + byte* signature; /* not owned, points into raw cert */ + char* subjectCN; /* CommonName */ + int subjectCNLen; + char issuer[ASN_NAME_MAX]; /* full name including common name */ + char subject[ASN_NAME_MAX]; /* full name including common name */ + int verify; /* Default to yes, but could be off */ + byte* source; /* byte buffer holder cert, NOT owner */ + word32 srcIdx; /* current offset into buffer */ + void* heap; /* for user memory overrides */ +#ifdef CYASSL_CERT_GEN + /* easy access to sujbect info for other sign */ + char* subjectSN; + int subjectSNLen; + char* subjectC; + int subjectCLen; + char* subjectL; + int subjectLLen; + char* subjectST; + int subjectSTLen; + char* subjectO; + int subjectOLen; + char* subjectOU; + int subjectOULen; + char* subjectEmail; + int subjectEmailLen; +#endif /* CYASSL_CERT_GEN */ +} DecodedCert; + + +typedef struct Signer Signer; + +/* CA Signers */ +struct Signer { + byte* publicKey; + word32 pubKeySize; + word32 keyOID; /* key type */ + char* name; /* common name */ + byte hash[SHA_DIGEST_SIZE]; /* sha hash of names in certificate */ + Signer* next; +}; + + +void InitDecodedCert(DecodedCert*, byte*, void*); +void FreeDecodedCert(DecodedCert*); +int ParseCert(DecodedCert*, word32, int type, int verify, Signer* signer); +int ParseCertRelative(DecodedCert*, word32, int type, int verify, + Signer* signer); + +word32 EncodeSignature(byte* out, const byte* digest, word32 digSz,int hashOID); + +Signer* MakeSigner(void*); +void FreeSigners(Signer*, void*); + + +int RsaPrivateKeyDecode(const byte* input, word32* inOutIdx, RsaKey*, word32); +int RsaPublicKeyDecode(const byte* input, word32* inOutIdx, RsaKey*, word32); +int ToTraditional(byte* buffer, word32 length); + +#ifndef NO_DH +int DhKeyDecode(const byte* input, word32* inOutIdx, DhKey* key, word32); +int DhSetKey(DhKey* key, const byte* p, word32 pSz, const byte* g, word32 gSz); +#endif + +#ifndef NO_DSA +int DsaPublicKeyDecode(const byte* input, word32* inOutIdx, DsaKey*, word32); +int DsaPrivateKeyDecode(const byte* input, word32* inOutIdx, DsaKey*, word32); +#endif + +#ifdef CYASSL_KEY_GEN +int RsaKeyToDer(RsaKey*, byte* output, word32 inLen); +#endif + +#ifdef HAVE_ECC + /* ASN sig helpers */ + int StoreECC_DSA_Sig(byte* out, word32* outLen, mp_int* r, mp_int* s); + int DecodeECC_DSA_Sig(const byte* sig, word32 sigLen, mp_int* r, mp_int* s); + /* private key helpers */ + int EccPrivateKeyDecode(const byte* input,word32* inOutIdx,ecc_key*,word32); +#endif + +#if defined(CYASSL_KEY_GEN) || defined(CYASSL_CERT_GEN) +int DerToPem(const byte* der, word32 derSz, byte* output, word32 outputSz, + int type); +#endif + +#ifdef CYASSL_CERT_GEN + +enum cert_enums { + SERIAL_SIZE = 8, + NAME_SIZE = 64, + NAME_ENTRIES = 8, + JOINT_LEN = 2, + EMAIL_JOINT_LEN = 9, + RSA_KEY = 10, + NTRU_KEY = 11 +}; + + +typedef struct CertName { + char country[NAME_SIZE]; + char state[NAME_SIZE]; + char locality[NAME_SIZE]; + char sur[NAME_SIZE]; + char org[NAME_SIZE]; + char unit[NAME_SIZE]; + char commonName[NAME_SIZE]; + char email[NAME_SIZE]; /* !!!! email has to be last !!!! */ +} CertName; + + +/* for user to fill for certificate generation */ +typedef struct Cert { + int version; /* x509 version */ + byte serial[SERIAL_SIZE]; /* serial number */ + int sigType; /* signature algo type */ + CertName issuer; /* issuer info */ + int daysValid; /* validity days */ + int selfSigned; /* self signed flag */ + CertName subject; /* subject info */ + /* internal use only */ + int bodySz; /* pre sign total size */ + int keyType; /* public key type of subject */ +} Cert; + + +/* Initialize and Set Certficate defaults: + version = 3 (0x2) + serial = 0 (Will be randomly generated) + sigType = MD5_WITH_RSA + issuer = blank + daysValid = 500 + selfSigned = 1 (true) use subject as issuer + subject = blank + keyType = RSA_KEY (default) +*/ +void InitCert(Cert*); +int MakeCert(Cert*, byte* derBuffer, word32 derSz, RsaKey*, RNG*); +int SignCert(Cert*, byte* derBuffer, word32 derSz, RsaKey*, RNG*); +int MakeSelfCert(Cert*, byte* derBuffer, word32 derSz, RsaKey*, RNG*); +int SetIssuer(Cert*, const char*); +#ifdef HAVE_NTRU +int MakeNtruCert(Cert*, byte* derBuffer, word32 derSz, const byte* ntruKey, + word16 keySz, RNG*); +#endif + + +#endif /* CYASSL_CERT_GEN */ + + +#ifdef __cplusplus + } /* extern "C" */ +#endif + +#endif /* CTAO_CRYPT_ASN_H */ + diff --git a/release/src/router/cyassl/ctaocrypt/include/coding.h b/release/src/router/cyassl/ctaocrypt/include/coding.h new file mode 100644 index 00000000..2ece68f5 --- /dev/null +++ b/release/src/router/cyassl/ctaocrypt/include/coding.h @@ -0,0 +1,47 @@ +/* coding.h + * + * Copyright (C) 2006-2011 Sawtooth Consulting Ltd. + * + * This file is part of CyaSSL. + * + * CyaSSL is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * CyaSSL is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + + +#ifndef CTAO_CRYPT_CODING_H +#define CTAO_CRYPT_CODING_H + +#include "types.h" + +#ifdef __cplusplus + extern "C" { +#endif + + +/* decode needed by CyaSSL */ +int Base64Decode(const byte* in, word32 inLen, byte* out, word32* outLen); + +#if defined(OPENSSL_EXTRA) || defined(SESSION_CERTS) || defined(CYASSL_KEY_GEN) || defined(CYASSL_CERT_GEN) || defined(HAVE_WEBSERVER) + /* encode isn't */ + int Base64Encode(const byte* in, word32 inLen, byte* out, word32* outLen); + int Base16Decode(const byte* in, word32 inLen, byte* out, word32* outLen); +#endif + +#ifdef __cplusplus + } /* extern "C" */ +#endif + +#endif /* CTAO_CRYPT_CODING_H */ + diff --git a/release/src/router/cyassl/ctaocrypt/include/config.h.in b/release/src/router/cyassl/ctaocrypt/include/config.h.in new file mode 100644 index 00000000..4a360135 --- /dev/null +++ b/release/src/router/cyassl/ctaocrypt/include/config.h.in @@ -0,0 +1,85 @@ +/* ctaocrypt/include/config.h.in. Generated from configure.in by autoheader. */ + +/* Define to 1 if you have the <dlfcn.h> header file. */ +#undef HAVE_DLFCN_H + +/* Define to 1 if you have the <errno.h> header file. */ +#undef HAVE_ERRNO_H + +/* Define to 1 if you have the <inttypes.h> header file. */ +#undef HAVE_INTTYPES_H + +/* Define to 1 if you have the `network' library (-lnetwork). */ +#undef HAVE_LIBNETWORK + +/* Define to 1 if you have the <memory.h> header file. */ +#undef HAVE_MEMORY_H + +/* Define if you have POSIX threads libraries and header files. */ +#undef HAVE_PTHREAD + +/* Define to 1 if you have the <stdint.h> header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the <stdlib.h> header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the <strings.h> header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the <string.h> header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the <sys/stat.h> header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the <sys/types.h> header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the <unistd.h> header file. */ +#undef HAVE_UNISTD_H + +/* Define to the sub-directory in which libtool stores uninstalled libraries. + */ +#undef LT_OBJDIR + +/* Define to 1 if your C compiler doesn't accept -c and -o together. */ +#undef NO_MINUS_C_MINUS_O + +/* Name of package */ +#undef PACKAGE + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* Define to necessary symbol if this constant uses a non-standard name on + your system. */ +#undef PTHREAD_CREATE_JOINABLE + +/* The size of `long', as computed by sizeof. */ +#undef SIZEOF_LONG + +/* The size of `long long', as computed by sizeof. */ +#undef SIZEOF_LONG_LONG + +/* Define to 1 if you have the ANSI C header files. */ +#undef STDC_HEADERS + +/* Version number of package */ +#undef VERSION + +/* Define to 1 if your processor stores words with the most significant byte + first (like Motorola and SPARC, unlike Intel and VAX). */ +#undef WORDS_BIGENDIAN diff --git a/release/src/router/cyassl/ctaocrypt/include/ctc_aes.h b/release/src/router/cyassl/ctaocrypt/include/ctc_aes.h new file mode 100644 index 00000000..64fc7426 --- /dev/null +++ b/release/src/router/cyassl/ctaocrypt/include/ctc_aes.h @@ -0,0 +1,84 @@ +/* ctc_aes.h + * + * Copyright (C) 2006-2011 Sawtooth Consulting Ltd. + * + * This file is part of CyaSSL. + * + * CyaSSL is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * CyaSSL is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + +#ifndef NO_AES + +#ifndef CTAO_CRYPT_AES_H +#define CTAO_CRYPT_AES_H + + +#include "types.h" + +#ifdef CYASSL_AESNI + +#include <wmmintrin.h> + +#if !defined (ALIGN16) + #if defined (__GNUC__) + #define ALIGN16 __attribute__ ( (aligned (16))) + #elif defined(_MSC_VER) + #define ALIGN16 __declspec (align (16)) + #else + #define ALIGN16 + #endif +#endif + +#endif /* CYASSL_AESNI */ + +#if !defined (ALIGN16) + #define ALIGN16 +#endif + +#ifdef __cplusplus + extern "C" { +#endif + + +enum { + AES_ENCRYPTION = 0, + AES_DECRYPTION = 1, + AES_BLOCK_SIZE = 16 +}; + + +typedef struct Aes { + /* AESNI needs key first, rounds 2nd, not sure why yet */ + ALIGN16 word32 key[60]; + word32 rounds; + + ALIGN16 word32 reg[AES_BLOCK_SIZE / sizeof(word32)]; /* for CBC mode */ + ALIGN16 word32 tmp[AES_BLOCK_SIZE / sizeof(word32)]; /* same */ +} Aes; + + +int AesSetKey(Aes* aes, const byte* key, word32 len, const byte* iv, int dir); +void AesCbcEncrypt(Aes* aes, byte* out, const byte* in, word32 sz); +void AesCbcDecrypt(Aes* aes, byte* out, const byte* in, word32 sz); + + +#ifdef __cplusplus + } /* extern "C" */ +#endif + + +#endif /* CTAO_CRYPT_AES_H */ +#endif /* NO_AES */ + diff --git a/release/src/router/cyassl/ctaocrypt/include/ctc_dh.h b/release/src/router/cyassl/ctaocrypt/include/ctc_dh.h new file mode 100644 index 00000000..f94b6d72 --- /dev/null +++ b/release/src/router/cyassl/ctaocrypt/include/ctc_dh.h @@ -0,0 +1,59 @@ +/* ctc_dh.h + * + * Copyright (C) 2006-2011 Sawtooth Consulting Ltd. + * + * This file is part of CyaSSL. + * + * CyaSSL is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * CyaSSL is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + +#ifndef NO_DH + +#ifndef CTAO_CRYPT_DH_H +#define CTAO_CRYPT_DH_H + +#include "types.h" +#include "integer.h" +#include "random.h" + +#ifdef __cplusplus + extern "C" { +#endif + + + +/* Diffie-Hellman Key */ +typedef struct DhKey { + mp_int p, g; /* group parameters */ +} DhKey; + + +void InitDhKey(DhKey* key); +void FreeDhKey(DhKey* key); + +int DhGenerateKeyPair(DhKey* key, RNG* rng, byte* priv, word32* privSz, + byte* pub, word32* pubSz); +int DhAgree(DhKey* key, byte* agree, word32* agreeSz, const byte* priv, + word32 privSz, const byte* otherPub, word32 pubSz); + + +#ifdef __cplusplus + } /* extern "C" */ +#endif + +#endif /* CTAO_CRYPT_DH_H */ + +#endif /* NO_DH */ + diff --git a/release/src/router/cyassl/ctaocrypt/include/ctc_dsa.h b/release/src/router/cyassl/ctaocrypt/include/ctc_dsa.h new file mode 100644 index 00000000..1779e209 --- /dev/null +++ b/release/src/router/cyassl/ctaocrypt/include/ctc_dsa.h @@ -0,0 +1,61 @@ +/* ctc_dsa.h + * + * Copyright (C) 2006-2011 Sawtooth Consulting Ltd. + * + * This file is part of CyaSSL. + * + * CyaSSL is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * CyaSSL is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + +#ifndef NO_DSA + +#ifndef CTAO_CRYPT_DSA_H +#define CTAO_CRYPT_DSA_H + +#include "types.h" +#include "integer.h" +#include "random.h" + +#ifdef __cplusplus + extern "C" { +#endif + + +enum { + DSA_PUBLIC = 0, + DSA_PRIVATE = 1 +}; + +/* DSA */ +typedef struct DsaKey { + mp_int p, q, g, y, x; + int type; /* public or private */ +} DsaKey; + + +void InitDsaKey(DsaKey* key); +void FreeDsaKey(DsaKey* key); + +int DsaSign(const byte* digest, byte* out, DsaKey* key, RNG* rng); +int DsaVerify(const byte* digest, const byte* sig, DsaKey* key, int* answer); + + +#ifdef __cplusplus + } /* extern "C" */ +#endif + +#endif /* CTAO_CRYPT_DSA_H */ +#endif /* NO_DSA */ + diff --git a/release/src/router/cyassl/ctaocrypt/include/ctc_ecc.h b/release/src/router/cyassl/ctaocrypt/include/ctc_ecc.h new file mode 100644 index 00000000..207a96c4 --- /dev/null +++ b/release/src/router/cyassl/ctaocrypt/include/ctc_ecc.h @@ -0,0 +1,119 @@ +/* ctc_ecc.h + * + * Copyright (C) 2006-2011 Sawtooth Consulting Ltd. + * + * This file is part of CyaSSL. + * + * CyaSSL is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * CyaSSL is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + +#ifdef HAVE_ECC + +#ifndef CTAO_CRYPT_ECC_H +#define CTAO_CRYPT_ECC_H + +#include "types.h" +#include "integer.h" +#include "random.h" + +#ifdef __cplusplus + extern "C" { +#endif + + +enum { + ECC_PUBLICKEY = 1, + ECC_PRIVATEKEY = 2, + ECC_MAXNAME = 16, /* MAX CURVE NAME LENGTH */ + SIG_HEADER_SZ = 6, /* ECC signature header size */ + ECC_BUFSIZE = 256, /* for exported keys temp buffer */ + ECC_MAXSIZE = 66 /* MAX Private Key size */ +}; + + +/* ECC set type defined a NIST GF(p) curve */ +typedef struct { + int size; /* The size of the curve in octets */ + char* name; /* name of this curve */ + char* prime; /* prime that defines the field the curve is in (hex) */ + char* B; /* fields B param (hex) */ + char* order; /* order of the curve (hex) */ + char* Gx; /* x coordinate of the base point on curve (hex) */ + char* Gy; /* y coordinate of the base point on curve (hex) */ +} ecc_set_type; + + +/* A point on an ECC curve, stored in Jacbobian format such that (x,y,z) => + (x/z^2, y/z^3, 1) when interpreted as affine */ +typedef struct { + mp_int x; /* The x coordinate */ + mp_int y; /* The y coordinate */ + mp_int z; /* The z coordinate */ +} ecc_point; + +/* An ECC Key */ +typedef struct { + int type; /* Public or Private */ + int idx; /* Index into the ecc_sets[] for the parameters of + this curve if -1, this key is using user supplied + curve in dp */ + const ecc_set_type* dp; /* domain parameters, either points to NIST + curves (idx >= 0) or user supplied */ + ecc_point pubkey; /* public key */ + mp_int k; /* private key */ +} ecc_key; + + +/* ECC predefined curve sets */ +extern const ecc_set_type ecc_sets[]; + + +int ecc_make_key(RNG* rng, int keysize, ecc_key* key); +int ecc_shared_secret(ecc_key* private_key, ecc_key* public_key, byte* out, + word32* outlen); + +int ecc_sign_hash(const byte* in, word32 inlen, byte* out, word32 *outlen, + RNG* rng, ecc_key* key); +int ecc_verify_hash(const byte* sig, word32 siglen, byte* hash, word32 hashlen, + int* stat, ecc_key* key); + +void ecc_init(ecc_key* key); +void ecc_free(ecc_key* key); + + +/* ASN key helpers */ +int ecc_export_x963(ecc_key*, byte* out, word32* outLen); +int ecc_import_x963(const byte* in, word32 inLen, ecc_key* key); + +int ecc_import_private_key(const byte* priv, word32 privSz, const byte* pub, + word32 pubSz, ecc_key* key); + +/* size helper */ +int ecc_size(ecc_key* key); +int ecc_sig_size(ecc_key* key); + +/* TODO: fix mutex types */ +#define MUTEX_GLOBAL(x) int (x); +#define MUTEX_LOCK(x) +#define MUTEX_UNLOCK(x) + + + +#ifdef __cplusplus + } /* extern "C" */ +#endif + +#endif /* CTAO_CRYPT_ECC_H */ +#endif /* HAVE_ECC */ diff --git a/release/src/router/cyassl/ctaocrypt/include/ctc_hmac.h b/release/src/router/cyassl/ctaocrypt/include/ctc_hmac.h new file mode 100644 index 00000000..27ecb605 --- /dev/null +++ b/release/src/router/cyassl/ctaocrypt/include/ctc_hmac.h @@ -0,0 +1,85 @@ +/* ctc_hmac.h + * + * Copyright (C) 2006-2011 Sawtooth Consulting Ltd. + * + * This file is part of CyaSSL. + * + * CyaSSL is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * CyaSSL is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + +#ifndef NO_HMAC + +#ifndef CTAO_CRYPT_HMAC_H +#define CTAO_CRYPT_HMAC_H + +#include "ctc_md5.h" +#include "ctc_sha.h" + +#ifndef NO_SHA256 + #include "sha256.h" +#endif + +#ifdef __cplusplus + extern "C" { +#endif + + + +enum { + IPAD = 0x36, + OPAD = 0x5C, +#ifndef NO_SHA256 + INNER_HASH_SIZE = SHA256_DIGEST_SIZE, +#else + INNER_HASH_SIZE = SHA_DIGEST_SIZE, + SHA256 = 2, /* hash type unique */ +#endif + HMAC_BLOCK_SIZE = MD5_BLOCK_SIZE +}; + + +/* hash union */ +typedef union { + Md5 md5; + Sha sha; + #ifndef NO_SHA256 + Sha256 sha256; + #endif +} Hash; + +/* Hmac digest */ +typedef struct Hmac { + Hash hash; + word32 ipad[HMAC_BLOCK_SIZE / sizeof(word32)]; /* same block size all*/ + word32 opad[HMAC_BLOCK_SIZE / sizeof(word32)]; + word32 innerHash[INNER_HASH_SIZE / sizeof(word32)]; /* max size */ + byte macType; /* md5 sha or sha256 */ + byte innerHashKeyed; /* keyed flag */ +} Hmac; + + +void HmacSetKey(Hmac*, int type, const byte* key, word32 keySz); /* does init */ +void HmacUpdate(Hmac*, const byte*, word32); +void HmacFinal(Hmac*, byte*); + + +#ifdef __cplusplus + } /* extern "C" */ +#endif + +#endif /* CTAO_CRYPT_HMAC_H */ + +#endif /* NO_HMAC */ + diff --git a/release/src/router/cyassl/ctaocrypt/include/ctc_md4.h b/release/src/router/cyassl/ctaocrypt/include/ctc_md4.h new file mode 100644 index 00000000..2bb389d2 --- /dev/null +++ b/release/src/router/cyassl/ctaocrypt/include/ctc_md4.h @@ -0,0 +1,65 @@ +/* ctc_md4.h + * + * Copyright (C) 2006-2011 Sawtooth Consulting Ltd. + * + * This file is part of CyaSSL. + * + * CyaSSL is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * CyaSSL is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + + +#ifndef NO_MD4 + +#ifndef CTAO_CRYPT_MD4_H +#define CTAO_CRYPT_MD4_H + +#include "types.h" + +#ifdef __cplusplus + extern "C" { +#endif + + +/* in bytes */ +enum { + MD4_BLOCK_SIZE = 64, + MD4_DIGEST_SIZE = 16, + MD4_PAD_SIZE = 56 +}; + + +/* MD4 digest */ +typedef struct Md4 { + word32 buffLen; /* in bytes */ + word32 loLen; /* length in bytes */ + word32 hiLen; /* length in bytes */ + word32 digest[MD4_DIGEST_SIZE / sizeof(word32)]; + word32 buffer[MD4_BLOCK_SIZE / sizeof(word32)]; +} Md4; + + +void InitMd4(Md4*); +void Md4Update(Md4*, const byte*, word32); +void Md4Final(Md4*, byte*); + + +#ifdef __cplusplus + } /* extern "C" */ +#endif + +#endif /* CTAO_CRYPT_MD4_H */ + +#endif /* NO_MD4 */ + diff --git a/release/src/router/cyassl/ctaocrypt/include/ctc_md5.h b/release/src/router/cyassl/ctaocrypt/include/ctc_md5.h new file mode 100644 index 00000000..058f3ed2 --- /dev/null +++ b/release/src/router/cyassl/ctaocrypt/include/ctc_md5.h @@ -0,0 +1,62 @@ +/* ctc_md5.h + * + * Copyright (C) 2006-2011 Sawtooth Consulting Ltd. + * + * This file is part of CyaSSL. + * + * CyaSSL is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * CyaSSL is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + + +#ifndef CTAO_CRYPT_MD5_H +#define CTAO_CRYPT_MD5_H + +#include "types.h" + +#ifdef __cplusplus + extern "C" { +#endif + + +/* in bytes */ +enum { + MD5 = 0, /* hash type unique */ + MD5_BLOCK_SIZE = 64, + MD5_DIGEST_SIZE = 16, + MD5_PAD_SIZE = 56 +}; + + +/* MD5 digest */ +typedef struct Md5 { + word32 buffLen; /* in bytes */ + word32 loLen; /* length in bytes */ + word32 hiLen; /* length in bytes */ + word32 digest[MD5_DIGEST_SIZE / sizeof(word32)]; + word32 buffer[MD5_BLOCK_SIZE / sizeof(word32)]; +} Md5; + + +void InitMd5(Md5*); +void Md5Update(Md5*, const byte*, word32); +void Md5Final(Md5*, byte*); + + +#ifdef __cplusplus + } /* extern "C" */ +#endif + +#endif /* CTAO_CRYPT_MD5_H */ + diff --git a/release/src/router/cyassl/ctaocrypt/include/ctc_ripemd.h b/release/src/router/cyassl/ctaocrypt/include/ctc_ripemd.h new file mode 100644 index 00000000..dff20719 --- /dev/null +++ b/release/src/router/cyassl/ctaocrypt/include/ctc_ripemd.h @@ -0,0 +1,65 @@ +/* ctc_ripemd.h + * + * Copyright (C) 2006-2011 Sawtooth Consulting Ltd. + * + * This file is part of CyaSSL. + * + * CyaSSL is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * CyaSSL is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + + +#ifdef CYASSL_RIPEMD + +#ifndef CTAO_CRYPT_RIPEMD_H +#define CTAO_CRYPT_RIPEME_H + +#include "types.h" + +#ifdef __cplusplus + extern "C" { +#endif + + + +/* in bytes */ +enum { + RIPEMD = 3, /* hash type unique */ + RIPEMD_BLOCK_SIZE = 64, + RIPEMD_DIGEST_SIZE = 20, + RIPEMD_PAD_SIZE = 56 +}; + + +/* RipeMd 160 digest */ +typedef struct RipeMd { + word32 buffLen; /* in bytes */ + word32 loLen; /* length in bytes */ + word32 hiLen; /* length in bytes */ + word32 digest[RIPEMD_DIGEST_SIZE / sizeof(word32)]; + word32 buffer[RIPEMD_BLOCK_SIZE / sizeof(word32)]; +} RipeMd; + + +void InitRipeMd(RipeMd*); +void RipeMdUpdate(RipeMd*, const byte*, word32); +void RipeMdFinal(RipeMd*, byte*); + + +#ifdef __cplusplus + } /* extern "C" */ +#endif + +#endif /* CTAO_CRYPT_RIPEMD_H */ +#endif /* CYASSL_RIPEMD */ diff --git a/release/src/router/cyassl/ctaocrypt/include/ctc_rsa.h b/release/src/router/cyassl/ctaocrypt/include/ctc_rsa.h new file mode 100644 index 00000000..f47bbe29 --- /dev/null +++ b/release/src/router/cyassl/ctaocrypt/include/ctc_rsa.h @@ -0,0 +1,74 @@ +/* ctc_rsa.h + * + * Copyright (C) 2006-2011 Sawtooth Consulting Ltd. + * + * This file is part of CyaSSL. + * + * CyaSSL is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * CyaSSL is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + + +#ifndef CTAO_CRYPT_RSA_H +#define CTAO_CRYPT_RSA_H + +#include "types.h" +#include "integer.h" +#include "random.h" + +#ifdef __cplusplus + extern "C" { +#endif + + +enum { + RSA_PUBLIC = 0, + RSA_PRIVATE = 1 +}; + +/* RSA */ +typedef struct RsaKey { + mp_int n, e, d, p, q, dP, dQ, u; + int type; /* public or private */ + void* heap; /* for user memory overrides */ +} RsaKey; + + +void InitRsaKey(RsaKey* key, void*); +void FreeRsaKey(RsaKey* key); + +int RsaPublicEncrypt(const byte* in, word32 inLen, byte* out, word32 outLen, + RsaKey* key, RNG* rng); +int RsaPrivateDecryptInline(byte* in, word32 inLen, byte** out, RsaKey* key); +int RsaPrivateDecrypt(const byte* in, word32 inLen, byte* out, word32 outLen, + RsaKey* key); +int RsaSSL_Sign(const byte* in, word32 inLen, byte* out, word32 outLen, + RsaKey* key, RNG* rng); +int RsaSSL_VerifyInline(byte* in, word32 inLen, byte** out, RsaKey* key); +int RsaSSL_Verify(const byte* in, word32 inLen, byte* out, word32 outLen, + RsaKey* key); + +int RsaEncryptSize(RsaKey* key); + +#ifdef CYASSL_KEY_GEN + int MakeRsaKey(RsaKey* key, int size, long e, RNG* rng); +#endif + + +#ifdef __cplusplus + } /* extern "C" */ +#endif + +#endif /* CTAO_CRYPT_RSA_H */ + diff --git a/release/src/router/cyassl/ctaocrypt/include/ctc_sha.h b/release/src/router/cyassl/ctaocrypt/include/ctc_sha.h new file mode 100644 index 00000000..ab7f6cb1 --- /dev/null +++ b/release/src/router/cyassl/ctaocrypt/include/ctc_sha.h @@ -0,0 +1,63 @@ +/* ctc_sha.h + * + * Copyright (C) 2006-2011 Sawtooth Consulting Ltd. + * + * This file is part of CyaSSL. + * + * CyaSSL is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * CyaSSL is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + + +#ifndef CTAO_CRYPT_SHA_H +#define CTAO_CRYPT_SHA_H + +#include "types.h" + +#ifdef __cplusplus + extern "C" { +#endif + + + +/* in bytes */ +enum { + SHA = 1, /* hash type unique */ + SHA_BLOCK_SIZE = 64, + SHA_DIGEST_SIZE = 20, + SHA_PAD_SIZE = 56 +}; + + +/* Sha digest */ +typedef struct Sha { + word32 buffLen; /* in bytes */ + word32 loLen; /* length in bytes */ + word32 hiLen; /* length in bytes */ + word32 digest[SHA_DIGEST_SIZE / sizeof(word32)]; + word32 buffer[SHA_BLOCK_SIZE / sizeof(word32)]; +} Sha; + + +void InitSha(Sha*); +void ShaUpdate(Sha*, const byte*, word32); +void ShaFinal(Sha*, byte*); + + +#ifdef __cplusplus + } /* extern "C" */ +#endif + +#endif /* CTAO_CRYPT_SHA_H */ + diff --git a/release/src/router/cyassl/ctaocrypt/include/des3.h b/release/src/router/cyassl/ctaocrypt/include/des3.h new file mode 100644 index 00000000..3af40fb3 --- /dev/null +++ b/release/src/router/cyassl/ctaocrypt/include/des3.h @@ -0,0 +1,75 @@ +/* des3.h + * + * Copyright (C) 2006-2011 Sawtooth Consulting Ltd. + * + * This file is part of CyaSSL. + * + * CyaSSL is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * CyaSSL is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + +#ifndef NO_DES3 + +#ifndef CTAO_CRYPT_DES3_H +#define CTAO_CRYPT_DES3_H + + +#include "types.h" + + +#ifdef __cplusplus + extern "C" { +#endif + +enum { + DES_BLOCK_SIZE = 8, + DES_KS_SIZE = 32, + + DES_ENCRYPTION = 0, + DES_DECRYPTION = 1, +}; + + +/* DES encryption and decryption */ +typedef struct Des { + word32 key[DES_KS_SIZE]; + word32 reg[DES_BLOCK_SIZE / sizeof(word32)]; /* for CBC mode */ + word32 tmp[DES_BLOCK_SIZE / sizeof(word32)]; /* same */ +} Des; + + +/* DES3 encryption and decryption */ +typedef struct Des3 { + word32 key[3][DES_KS_SIZE]; + word32 reg[DES_BLOCK_SIZE / sizeof(word32)]; /* for CBC mode */ + word32 tmp[DES_BLOCK_SIZE / sizeof(word32)]; /* same */ +} Des3; + + +void Des_SetKey(Des* des, const byte* key, const byte* iv, int dir); +void Des_CbcEncrypt(Des* des, byte* out, const byte* in, word32 sz); +void Des_CbcDecrypt(Des* des, byte* out, const byte* in, word32 sz); + +void Des3_SetKey(Des3* des, const byte* key, const byte* iv, int dir); +void Des3_CbcEncrypt(Des3* des, byte* out, const byte* in, word32 sz); +void Des3_CbcDecrypt(Des3* des, byte* out, const byte* in, word32 sz); + + +#ifdef __cplusplus + } /* extern "C" */ +#endif + +#endif /* NO_DES3 */ +#endif /* CTAO_CRYPT_DES3_H */ + diff --git a/release/src/router/cyassl/ctaocrypt/include/error.h b/release/src/router/cyassl/ctaocrypt/include/error.h new file mode 100644 index 00000000..5dd6508b --- /dev/null +++ b/release/src/router/cyassl/ctaocrypt/include/error.h @@ -0,0 +1,106 @@ +/* error.h + * + * Copyright (C) 2006-2011 Sawtooth Consulting Ltd. + * + * This file is part of CyaSSL. + * + * CyaSSL is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * CyaSSL is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + + +#ifndef CTAO_CRYPT_ERROR_H +#define CTAO_CRYPT_ERROR_H + +#include "types.h" + + +#ifdef __cplusplus + extern "C" { +#endif + + +/* error codes */ +enum { + MAX_ERROR_SZ = 80, /* max size of error string */ + MAX_CODE_E = -100, /* errors -101 - -199 */ + OPEN_RAN_E = -101, /* opening random device error */ + READ_RAN_E = -102, /* reading random device error */ + WINCRYPT_E = -103, /* windows crypt init error */ + CRYPTGEN_E = -104, /* windows crypt generation error */ + RAN_BLOCK_E = -105, /* reading random device would block */ + + MP_INIT_E = -110, /* mp_init error state */ + MP_READ_E = -111, /* mp_read error state */ + MP_EXPTMOD_E = -112, /* mp_exptmod error state */ + MP_TO_E = -113, /* mp_to_xxx error state, can't convert */ + MP_SUB_E = -114, /* mp_sub error state, can't subtract */ + MP_ADD_E = -115, /* mp_add error state, can't add */ + MP_MUL_E = -116, /* mp_mul error state, can't multiply */ + MP_MULMOD_E = -117, /* mp_mulmod error state, can't multiply mod */ + MP_MOD_E = -118, /* mp_mod error state, can't mod */ + MP_INVMOD_E = -119, /* mp_invmod error state, can't inv mod */ + MP_CMP_E = -120, /* mp_cmp error state */ + + MEMORY_E = -125, /* out of memory error */ + + RSA_WRONG_TYPE_E = -130, /* RSA wrong block type for RSA function */ + RSA_BUFFER_E = -131, /* RSA buffer error, output too small or + input too large */ + BUFFER_E = -132, /* output buffer too small or input too large */ + ALGO_ID_E = -133, /* setting algo id error */ + PUBLIC_KEY_E = -134, /* setting public key error */ + DATE_E = -135, /* setting date validity error */ + SUBJECT_E = -136, /* setting subject name error */ + ISSUER_E = -137, /* setting issuer name error */ + + ASN_PARSE_E = -140, /* ASN parsing error, invalid input */ + ASN_VERSION_E = -141, /* ASN version error, invalid number */ + ASN_GETINT_E = -142, /* ASN get big int error, invalid data */ + ASN_RSA_KEY_E = -143, /* ASN key init error, invalid input */ + ASN_OBJECT_ID_E = -144, /* ASN object id error, invalid id */ + ASN_TAG_NULL_E = -145, /* ASN tag error, not null */ + ASN_EXPECT_0_E = -146, /* ASN expect error, not zero */ + ASN_BITSTR_E = -147, /* ASN bit string error, wrong id */ + ASN_UNKNOWN_OID_E = -148, /* ASN oid error, unknown sum id */ + ASN_DATE_SZ_E = -149, /* ASN date error, bad size */ + ASN_BEFORE_DATE_E = -150, /* ASN date error, current date before */ + ASN_AFTER_DATE_E = -151, /* ASN date error, current date after */ + ASN_SIG_OID_E = -152, /* ASN signature error, mismatched oid */ + ASN_TIME_E = -153, /* ASN time error, unkown time type */ + ASN_INPUT_E = -154, /* ASN input error, not enough data */ + ASN_SIG_CONFIRM_E = -155, /* ASN sig error, confirm failure */ + ASN_SIG_HASH_E = -156, /* ASN sig error, unsupported hash type */ + ASN_SIG_KEY_E = -157, /* ASN sig error, unsupported key type */ + ASN_DH_KEY_E = -158, /* ASN key init error, invalid input */ + ASN_NTRU_KEY_E = -159, /* ASN ntru key decode error, invalid input */ + + /* TODO: TAO add ECC error strings to ErrorString() */ + ECC_BAD_ARG_E = -170, /* ECC input argument of wrong type */ + ASN_ECC_KEY_E = -171, /* ASN ECC bad input */ + ECC_CURVE_OID_E = -172, /* Unsupported ECC OID curve type */ + + MIN_CODE_E = -200 /* errors -101 - -199 */ +}; + + +void CTaoCryptErrorString(int error, char* buffer); + + +#ifdef __cplusplus + } /* extern "C" */ +#endif + +#endif /* CTAO_CRYPT_ERROR_H */ + diff --git a/release/src/router/cyassl/ctaocrypt/include/hc128.h b/release/src/router/cyassl/ctaocrypt/include/hc128.h new file mode 100644 index 00000000..aa58304d --- /dev/null +++ b/release/src/router/cyassl/ctaocrypt/include/hc128.h @@ -0,0 +1,57 @@ +/* hc128.h + * + * Copyright (C) 2006-2011 Sawtooth Consulting Ltd. + * + * This file is part of CyaSSL. + * + * CyaSSL is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * CyaSSL is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + + +#ifndef NO_HC128 + +#ifndef CTAO_CRYPT_HC128_H +#define CTAO_CRYPT_HC128_H + +#include "types.h" + +#ifdef __cplusplus + extern "C" { +#endif + + + +/* HC-128 stream cipher */ +typedef struct HC128 { + word32 T[1024]; /* P[i] = T[i]; Q[i] = T[1024 + i ]; */ + word32 X[16]; + word32 Y[16]; + word32 counter1024; /* counter1024 = i mod 1024 at the ith step */ + word32 key[8]; + word32 iv[8]; +} HC128; + + +void Hc128_Process(HC128*, byte*, const byte*, word32); +void Hc128_SetKey(HC128*, const byte* key, const byte* iv); + + +#ifdef __cplusplus + } /* extern "C" */ +#endif + +#endif /* CTAO_CRYPT_HC128_H */ + +#endif /* NO_HC128 */ diff --git a/release/src/router/cyassl/ctaocrypt/include/integer.h b/release/src/router/cyassl/ctaocrypt/include/integer.h new file mode 100644 index 00000000..aaa2c7b1 --- /dev/null +++ b/release/src/router/cyassl/ctaocrypt/include/integer.h @@ -0,0 +1,329 @@ +/* integer.h + * + * Copyright (C) 2006-2011 Sawtooth Consulting Ltd. + * + * This file is part of CyaSSL. + * + * CyaSSL is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * CyaSSL is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + + + +/* + * Based on public domain LibTomMath 0.38 by Tom St Denis, tomstdenis@iahu.ca, + * http://math.libtomcrypt.com + */ + + +#ifndef CTAO_CRYPT_INTEGER_H +#define CTAO_CRYPT_INTEGER_H + +/* may optionally use fast math instead, not yet supported on all platforms and + may not be faster on all +*/ +#include "types.h" /* will set MP_xxBIT if not default */ +#ifdef USE_FAST_MATH + #include "tfm.h" +#else + +#ifndef CHAR_BIT + #include <limits.h> +#endif + +#include "mpi_class.h" + +#ifndef MIN + #define MIN(x,y) ((x)<(y)?(x):(y)) +#endif + +#ifndef MAX + #define MAX(x,y) ((x)>(y)?(x):(y)) +#endif + +#ifdef __cplusplus +extern "C" { + +/* C++ compilers don't like assigning void * to mp_digit * */ +#define OPT_CAST(x) (x *) + +#else + +/* C on the other hand doesn't care */ +#define OPT_CAST(x) + +#endif + + +/* detect 64-bit mode if possible */ +#if defined(__x86_64__) + #if !(defined(MP_64BIT) && defined(MP_16BIT) && defined(MP_8BIT)) + #define MP_64BIT + #endif +#endif + +/* some default configurations. + * + * A "mp_digit" must be able to hold DIGIT_BIT + 1 bits + * A "mp_word" must be able to hold 2*DIGIT_BIT + 1 bits + * + * At the very least a mp_digit must be able to hold 7 bits + * [any size beyond that is ok provided it doesn't overflow the data type] + */ +#ifdef MP_8BIT + typedef unsigned char mp_digit; + typedef unsigned short mp_word; +#elif defined(MP_16BIT) + typedef unsigned short mp_digit; + typedef unsigned long mp_word; +#elif defined(MP_64BIT) + /* for GCC only on supported platforms */ +#ifndef CRYPT + typedef unsigned long long ulong64; + typedef signed long long long64; +#endif + + typedef unsigned long mp_digit; + typedef unsigned long mp_word __attribute__ ((mode(TI))); + + #define DIGIT_BIT 60 +#else + /* this is the default case, 28-bit digits */ + + /* this is to make porting into LibTomCrypt easier :-) */ +#ifndef CRYPT + #if defined(_MSC_VER) || defined(__BORLANDC__) + typedef unsigned __int64 ulong64; + typedef signed __int64 long64; + #else + typedef unsigned long long ulong64; + typedef signed long long long64; + #endif +#endif + + typedef unsigned long mp_digit; + typedef ulong64 mp_word; + +#ifdef MP_31BIT + /* this is an extension that uses 31-bit digits */ + #define DIGIT_BIT 31 +#else + /* default case is 28-bit digits, defines MP_28BIT as a handy test macro */ + #define DIGIT_BIT 28 + #define MP_28BIT +#endif +#endif + + +/* otherwise the bits per digit is calculated automatically from the size of + a mp_digit */ +#ifndef DIGIT_BIT + #define DIGIT_BIT ((int)((CHAR_BIT * sizeof(mp_digit) - 1))) + /* bits per digit */ +#endif + +#define MP_DIGIT_BIT DIGIT_BIT +#define MP_MASK ((((mp_digit)1)<<((mp_digit)DIGIT_BIT))-((mp_digit)1)) +#define MP_DIGIT_MAX MP_MASK + +/* equalities */ +#define MP_LT -1 /* less than */ +#define MP_EQ 0 /* equal to */ +#define MP_GT 1 /* greater than */ + +#define MP_ZPOS 0 /* positive integer */ +#define MP_NEG 1 /* negative */ + +#define MP_OKAY 0 /* ok result */ +#define MP_MEM -2 /* out of mem */ +#define MP_VAL -3 /* invalid input */ +#define MP_RANGE MP_VAL + +#define MP_YES 1 /* yes response */ +#define MP_NO 0 /* no response */ + +/* Primality generation flags */ +#define LTM_PRIME_BBS 0x0001 /* BBS style prime */ +#define LTM_PRIME_SAFE 0x0002 /* Safe prime (p-1)/2 == prime */ +#define LTM_PRIME_2MSB_ON 0x0008 /* force 2nd MSB to 1 */ + +typedef int mp_err; + +/* define this to use lower memory usage routines (exptmods mostly) */ +#define MP_LOW_MEM + +/* default precision */ +#ifndef MP_PREC + #ifndef MP_LOW_MEM + #define MP_PREC 32 /* default digits of precision */ + #else + #define MP_PREC 1 /* default digits of precision */ + #endif +#endif + +/* size of comba arrays, should be at least 2 * 2**(BITS_PER_WORD - + BITS_PER_DIGIT*2) */ +#define MP_WARRAY (1 << (sizeof(mp_word) * CHAR_BIT - 2 * DIGIT_BIT + 1)) + +/* the infamous mp_int structure */ +typedef struct { + int used, alloc, sign; + mp_digit *dp; +} mp_int; + +/* callback for mp_prime_random, should fill dst with random bytes and return + how many read [upto len] */ +typedef int ltm_prime_callback(unsigned char *dst, int len, void *dat); + + +#define USED(m) ((m)->used) +#define DIGIT(m,k) ((m)->dp[(k)]) +#define SIGN(m) ((m)->sign) + + +/* ---> Basic Manipulations <--- */ +#define mp_iszero(a) (((a)->used == 0) ? MP_YES : MP_NO) +#define mp_iseven(a) \ + (((a)->used > 0 && (((a)->dp[0] & 1) == 0)) ? MP_YES : MP_NO) +#define mp_isodd(a) \ + (((a)->used > 0 && (((a)->dp[0] & 1) == 1)) ? MP_YES : MP_NO) + + +/* number of primes */ +#ifdef MP_8BIT + #define PRIME_SIZE 31 +#else + #define PRIME_SIZE 256 +#endif + +#define mp_prime_random(a, t, size, bbs, cb, dat) \ + mp_prime_random_ex(a, t, ((size) * 8) + 1, (bbs==1)?LTM_PRIME_BBS:0, cb, dat) + +#define mp_read_raw(mp, str, len) mp_read_signed_bin((mp), (str), (len)) +#define mp_raw_size(mp) mp_signed_bin_size(mp) +#define mp_toraw(mp, str) mp_to_signed_bin((mp), (str)) +#define mp_read_mag(mp, str, len) mp_read_unsigned_bin((mp), (str), (len)) +#define mp_mag_size(mp) mp_unsigned_bin_size(mp) +#define mp_tomag(mp, str) mp_to_unsigned_bin((mp), (str)) + +#define mp_tobinary(M, S) mp_toradix((M), (S), 2) +#define mp_tooctal(M, S) mp_toradix((M), (S), 8) +#define mp_todecimal(M, S) mp_toradix((M), (S), 10) +#define mp_tohex(M, S) mp_toradix((M), (S), 16) + +#define s_mp_mul(a, b, c) s_mp_mul_digs(a, b, c, (a)->used + (b)->used + 1) + +extern const char *mp_s_rmap; + +/* 6 functions needed by Rsa */ +int mp_init (mp_int * a); +void mp_clear (mp_int * a); +int mp_unsigned_bin_size(mp_int * a); +int mp_read_unsigned_bin (mp_int * a, const unsigned char *b, int c); +int mp_to_unsigned_bin (mp_int * a, unsigned char *b); +int mp_exptmod (mp_int * G, mp_int * X, mp_int * P, mp_int * Y); +/* end functions needed by Rsa */ + +/* functions added to support above needed, removed TOOM and KARATSUBA */ +int mp_count_bits (mp_int * a); +int mp_init_copy (mp_int * a, mp_int * b); +int mp_copy (mp_int * a, mp_int * b); +int mp_grow (mp_int * a, int size); +void bn_reverse (unsigned char *s, int len); +int mp_div_2d (mp_int * a, int b, mp_int * c, mp_int * d); +void mp_zero (mp_int * a); +void mp_clamp (mp_int * a); +void mp_exch (mp_int * a, mp_int * b); +void mp_rshd (mp_int * a, int b); +int mp_mod_2d (mp_int * a, int b, mp_int * c); +int mp_read_unsigned_bin (mp_int * a, const unsigned char *b, int c); +int mp_mul_2d (mp_int * a, int b, mp_int * c); +int mp_lshd (mp_int * a, int b); +int mp_exptmod (mp_int * G, mp_int * X, mp_int * P, mp_int * Y); +int mp_abs (mp_int * a, mp_int * b); +int mp_invmod (mp_int * a, mp_int * b, mp_int * c); +int fast_mp_invmod (mp_int * a, mp_int * b, mp_int * c); +int mp_invmod_slow (mp_int * a, mp_int * b, mp_int * c); +int mp_cmp_mag (mp_int * a, mp_int * b); +int mp_cmp (mp_int * a, mp_int * b); +int mp_cmp_d(mp_int * a, mp_digit b); +void mp_set (mp_int * a, mp_digit b); +int mp_mod (mp_int * a, mp_int * b, mp_int * c); +int mp_div(mp_int * a, mp_int * b, mp_int * c, mp_int * d); +int mp_div_2(mp_int * a, mp_int * b); +int mp_add (mp_int * a, mp_int * b, mp_int * c); +int s_mp_add (mp_int * a, mp_int * b, mp_int * c); +int s_mp_sub (mp_int * a, mp_int * b, mp_int * c); +int mp_sub (mp_int * a, mp_int * b, mp_int * c); +int mp_init (mp_int * a); +int mp_reduce_is_2k_l(mp_int *a); +int mp_reduce_is_2k(mp_int *a); +int mp_dr_is_modulus(mp_int *a); +int mp_exptmod_fast (mp_int * G, mp_int * X, mp_int * P, mp_int * Y, int); +int mp_montgomery_setup (mp_int * n, mp_digit * rho); +int fast_mp_montgomery_reduce (mp_int * x, mp_int * n, mp_digit rho); +int mp_montgomery_reduce (mp_int * x, mp_int * n, mp_digit rho); +void mp_dr_setup(mp_int *a, mp_digit *d); +int mp_dr_reduce (mp_int * x, mp_int * n, mp_digit k); +int mp_reduce_2k(mp_int *a, mp_int *n, mp_digit d); +int fast_s_mp_mul_high_digs (mp_int * a, mp_int * b, mp_int * c, int digs); +int s_mp_mul_high_digs (mp_int * a, mp_int * b, mp_int * c, int digs); +int mp_reduce_2k_setup_l(mp_int *a, mp_int *d); +int mp_reduce_2k_l(mp_int *a, mp_int *n, mp_int *d); +int mp_reduce (mp_int * x, mp_int * m, mp_int * mu); +int mp_reduce_setup (mp_int * a, mp_int * b); +int s_mp_exptmod (mp_int * G, mp_int * X, mp_int * P, mp_int * Y, int redmode); +int mp_montgomery_calc_normalization (mp_int * a, mp_int * b); +int s_mp_mul_digs (mp_int * a, mp_int * b, mp_int * c, int digs); +int s_mp_sqr (mp_int * a, mp_int * b); +int fast_s_mp_mul_digs (mp_int * a, mp_int * b, mp_int * c, int digs); +int fast_s_mp_sqr (mp_int * a, mp_int * b); +int mp_init_size (mp_int * a, int size); +int mp_div_3 (mp_int * a, mp_int *c, mp_digit * d); +int mp_mul_2(mp_int * a, mp_int * b); +int mp_mul (mp_int * a, mp_int * b, mp_int * c); +int mp_sqr (mp_int * a, mp_int * b); +int mp_mulmod (mp_int * a, mp_int * b, mp_int * c, mp_int * d); +int mp_mul_d (mp_int * a, mp_digit b, mp_int * c); +int mp_2expt (mp_int * a, int b); +int mp_reduce_2k_setup(mp_int *a, mp_digit *d); +/* end support added functions */ + +/* added */ +int mp_init_multi(mp_int* a, mp_int* b, mp_int* c, mp_int* d, mp_int* e, + mp_int* f); + +#ifdef HAVE_ECC + int mp_sqrmod(mp_int* a, mp_int* b, mp_int* c); + int mp_read_radix(mp_int* a, const char* str, int radix); +#endif + +#ifdef CYASSL_KEY_GEN + int mp_prime_is_prime (mp_int * a, int t, int *result); + int mp_set_int (mp_int * a, unsigned long b); + int mp_gcd (mp_int * a, mp_int * b, mp_int * c); + int mp_lcm (mp_int * a, mp_int * b, mp_int * c); + int mp_sub_d (mp_int * a, mp_digit b, mp_int * c); +#endif + + +#ifdef __cplusplus + } +#endif + + +#endif /* USE_FAST_MATH */ + +#endif /* CTAO_CRYPT_INTEGER_H */ + diff --git a/release/src/router/cyassl/ctaocrypt/include/misc.h b/release/src/router/cyassl/ctaocrypt/include/misc.h new file mode 100644 index 00000000..63ab1068 --- /dev/null +++ b/release/src/router/cyassl/ctaocrypt/include/misc.h @@ -0,0 +1,55 @@ +/* misc.h + * + * Copyright (C) 2006-2011 Sawtooth Consulting Ltd. + * + * This file is part of CyaSSL. + * + * CyaSSL is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * CyaSSL is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + + +#ifndef CTAO_CRYPT_MISC_H +#define CTAO_CRYPT_MISC_H + + +#include "types.h" + + + +#ifdef __cplusplus + extern "C" { +#endif + + +#ifdef NO_INLINE +word32 rotlFixed(word32, word32); +word32 rotrFixed(word32, word32); + +word32 ByteReverseWord32(word32); +void ByteReverseWords(word32*, const word32*, word32); +void ByteReverseBytes(byte*, const byte*, word32); + +void XorWords(word*, const word*, word32); +void xorbuf(byte*, const byte*, word32); +#endif /* NO_INLINE */ + + +#ifdef __cplusplus + } /* extern "C" */ +#endif + + +#endif /* CTAO_CRYPT_MISC_H */ + diff --git a/release/src/router/cyassl/ctaocrypt/include/mpi_class.h b/release/src/router/cyassl/ctaocrypt/include/mpi_class.h new file mode 100644 index 00000000..e2b20bf9 --- /dev/null +++ b/release/src/router/cyassl/ctaocrypt/include/mpi_class.h @@ -0,0 +1,996 @@ +#if !(defined(LTM1) && defined(LTM2) && defined(LTM3)) +#if defined(LTM2) +#define LTM3 +#endif +#if defined(LTM1) +#define LTM2 +#endif +#define LTM1 + +#if defined(LTM_ALL) +#define BN_ERROR_C +#define BN_FAST_MP_INVMOD_C +#define BN_FAST_MP_MONTGOMERY_REDUCE_C +#define BN_FAST_S_MP_MUL_DIGS_C +#define BN_FAST_S_MP_MUL_HIGH_DIGS_C +#define BN_FAST_S_MP_SQR_C +#define BN_MP_2EXPT_C +#define BN_MP_ABS_C +#define BN_MP_ADD_C +#define BN_MP_ADD_D_C +#define BN_MP_ADDMOD_C +#define BN_MP_AND_C +#define BN_MP_CLAMP_C +#define BN_MP_CLEAR_C +#define BN_MP_CLEAR_MULTI_C +#define BN_MP_CMP_C +#define BN_MP_CMP_D_C +#define BN_MP_CMP_MAG_C +#define BN_MP_CNT_LSB_C +#define BN_MP_COPY_C +#define BN_MP_COUNT_BITS_C +#define BN_MP_DIV_C +#define BN_MP_DIV_2_C +#define BN_MP_DIV_2D_C +#define BN_MP_DIV_3_C +#define BN_MP_DIV_D_C +#define BN_MP_DR_IS_MODULUS_C +#define BN_MP_DR_REDUCE_C +#define BN_MP_DR_SETUP_C +#define BN_MP_EXCH_C +#define BN_MP_EXPT_D_C +#define BN_MP_EXPTMOD_C +#define BN_MP_EXPTMOD_FAST_C +#define BN_MP_EXTEUCLID_C +#define BN_MP_FREAD_C +#define BN_MP_FWRITE_C +#define BN_MP_GCD_C +#define BN_MP_GET_INT_C +#define BN_MP_GROW_C +#define BN_MP_INIT_C +#define BN_MP_INIT_COPY_C +#define BN_MP_INIT_MULTI_C +#define BN_MP_INIT_SET_C +#define BN_MP_INIT_SET_INT_C +#define BN_MP_INIT_SIZE_C +#define BN_MP_INVMOD_C +#define BN_MP_INVMOD_SLOW_C +#define BN_MP_IS_SQUARE_C +#define BN_MP_JACOBI_C +#define BN_MP_KARATSUBA_MUL_C +#define BN_MP_KARATSUBA_SQR_C +#define BN_MP_LCM_C +#define BN_MP_LSHD_C +#define BN_MP_MOD_C +#define BN_MP_MOD_2D_C +#define BN_MP_MOD_D_C +#define BN_MP_MONTGOMERY_CALC_NORMALIZATION_C +#define BN_MP_MONTGOMERY_REDUCE_C +#define BN_MP_MONTGOMERY_SETUP_C +#define BN_MP_MUL_C +#define BN_MP_MUL_2_C +#define BN_MP_MUL_2D_C +#define BN_MP_MUL_D_C +#define BN_MP_MULMOD_C +#define BN_MP_N_ROOT_C +#define BN_MP_NEG_C +#define BN_MP_OR_C +#define BN_MP_PRIME_FERMAT_C +#define BN_MP_PRIME_IS_DIVISIBLE_C +#define BN_MP_PRIME_IS_PRIME_C +#define BN_MP_PRIME_MILLER_RABIN_C +#define BN_MP_PRIME_NEXT_PRIME_C +#define BN_MP_PRIME_RABIN_MILLER_TRIALS_C +#define BN_MP_PRIME_RANDOM_EX_C +#define BN_MP_RADIX_SIZE_C +#define BN_MP_RADIX_SMAP_C +#define BN_MP_RAND_C +#define BN_MP_READ_RADIX_C +#define BN_MP_READ_SIGNED_BIN_C +#define BN_MP_READ_UNSIGNED_BIN_C +#define BN_MP_REDUCE_C +#define BN_MP_REDUCE_2K_C +#define BN_MP_REDUCE_2K_L_C +#define BN_MP_REDUCE_2K_SETUP_C +#define BN_MP_REDUCE_2K_SETUP_L_C +#define BN_MP_REDUCE_IS_2K_C +#define BN_MP_REDUCE_IS_2K_L_C +#define BN_MP_REDUCE_SETUP_C +#define BN_MP_RSHD_C +#define BN_MP_SET_C +#define BN_MP_SET_INT_C +#define BN_MP_SHRINK_C +#define BN_MP_SIGNED_BIN_SIZE_C +#define BN_MP_SQR_C +#define BN_MP_SQRMOD_C +#define BN_MP_SQRT_C +#define BN_MP_SUB_C +#define BN_MP_SUB_D_C +#define BN_MP_SUBMOD_C +#define BN_MP_TO_SIGNED_BIN_C +#define BN_MP_TO_SIGNED_BIN_N_C +#define BN_MP_TO_UNSIGNED_BIN_C +#define BN_MP_TO_UNSIGNED_BIN_N_C +#define BN_MP_TOOM_MUL_C +#define BN_MP_TOOM_SQR_C +#define BN_MP_TORADIX_C +#define BN_MP_TORADIX_N_C +#define BN_MP_UNSIGNED_BIN_SIZE_C +#define BN_MP_XOR_C +#define BN_MP_ZERO_C +#define BN_PRIME_TAB_C +#define BN_REVERSE_C +#define BN_S_MP_ADD_C +#define BN_S_MP_EXPTMOD_C +#define BN_S_MP_MUL_DIGS_C +#define BN_S_MP_MUL_HIGH_DIGS_C +#define BN_S_MP_SQR_C +#define BN_S_MP_SUB_C +#define BNCORE_C +#endif + +#if defined(BN_ERROR_C) + #define BN_MP_ERROR_TO_STRING_C +#endif + +#if defined(BN_FAST_MP_INVMOD_C) + #define BN_MP_ISEVEN_C + #define BN_MP_INIT_MULTI_C + #define BN_MP_COPY_C + #define BN_MP_MOD_C + #define BN_MP_SET_C + #define BN_MP_DIV_2_C + #define BN_MP_ISODD_C + #define BN_MP_SUB_C + #define BN_MP_CMP_C + #define BN_MP_ISZERO_C + #define BN_MP_CMP_D_C + #define BN_MP_ADD_C + #define BN_MP_EXCH_C + #define BN_MP_CLEAR_MULTI_C +#endif + +#if defined(BN_FAST_MP_MONTGOMERY_REDUCE_C) + #define BN_MP_GROW_C + #define BN_MP_RSHD_C + #define BN_MP_CLAMP_C + #define BN_MP_CMP_MAG_C + #define BN_S_MP_SUB_C +#endif + +#if defined(BN_FAST_S_MP_MUL_DIGS_C) + #define BN_MP_GROW_C + #define BN_MP_CLAMP_C +#endif + +#if defined(BN_FAST_S_MP_MUL_HIGH_DIGS_C) + #define BN_MP_GROW_C + #define BN_MP_CLAMP_C +#endif + +#if defined(BN_FAST_S_MP_SQR_C) + #define BN_MP_GROW_C + #define BN_MP_CLAMP_C +#endif + +#if defined(BN_MP_2EXPT_C) + #define BN_MP_ZERO_C + #define BN_MP_GROW_C +#endif + +#if defined(BN_MP_ABS_C) + #define BN_MP_COPY_C +#endif + +#if defined(BN_MP_ADD_C) + #define BN_S_MP_ADD_C + #define BN_MP_CMP_MAG_C + #define BN_S_MP_SUB_C +#endif + +#if defined(BN_MP_ADD_D_C) + #define BN_MP_GROW_C + #define BN_MP_SUB_D_C + #define BN_MP_CLAMP_C +#endif + +#if defined(BN_MP_ADDMOD_C) + #define BN_MP_INIT_C + #define BN_MP_ADD_C + #define BN_MP_CLEAR_C + #define BN_MP_MOD_C +#endif + +#if defined(BN_MP_AND_C) + #define BN_MP_INIT_COPY_C + #define BN_MP_CLAMP_C + #define BN_MP_EXCH_C + #define BN_MP_CLEAR_C +#endif + +#if defined(BN_MP_CLAMP_C) +#endif + +#if defined(BN_MP_CLEAR_C) +#endif + +#if defined(BN_MP_CLEAR_MULTI_C) + #define BN_MP_CLEAR_C +#endif + +#if defined(BN_MP_CMP_C) + #define BN_MP_CMP_MAG_C +#endif + +#if defined(BN_MP_CMP_D_C) +#endif + +#if defined(BN_MP_CMP_MAG_C) +#endif + +#if defined(BN_MP_CNT_LSB_C) + #define BN_MP_ISZERO_C +#endif + +#if defined(BN_MP_COPY_C) + #define BN_MP_GROW_C +#endif + +#if defined(BN_MP_COUNT_BITS_C) +#endif + +#if defined(BN_MP_DIV_C) + #define BN_MP_ISZERO_C + #define BN_MP_CMP_MAG_C + #define BN_MP_COPY_C + #define BN_MP_ZERO_C + #define BN_MP_INIT_MULTI_C + #define BN_MP_SET_C + #define BN_MP_COUNT_BITS_C + #define BN_MP_ABS_C + #define BN_MP_MUL_2D_C + #define BN_MP_CMP_C + #define BN_MP_SUB_C + #define BN_MP_ADD_C + #define BN_MP_DIV_2D_C + #define BN_MP_EXCH_C + #define BN_MP_CLEAR_MULTI_C + #define BN_MP_INIT_SIZE_C + #define BN_MP_INIT_C + #define BN_MP_INIT_COPY_C + #define BN_MP_LSHD_C + #define BN_MP_RSHD_C + #define BN_MP_MUL_D_C + #define BN_MP_CLAMP_C + #define BN_MP_CLEAR_C +#endif + +#if defined(BN_MP_DIV_2_C) + #define BN_MP_GROW_C + #define BN_MP_CLAMP_C +#endif + +#if defined(BN_MP_DIV_2D_C) + #define BN_MP_COPY_C + #define BN_MP_ZERO_C + #define BN_MP_INIT_C + #define BN_MP_MOD_2D_C + #define BN_MP_CLEAR_C + #define BN_MP_RSHD_C + #define BN_MP_CLAMP_C + #define BN_MP_EXCH_C +#endif + +#if defined(BN_MP_DIV_3_C) + #define BN_MP_INIT_SIZE_C + #define BN_MP_CLAMP_C + #define BN_MP_EXCH_C + #define BN_MP_CLEAR_C +#endif + +#if defined(BN_MP_DIV_D_C) + #define BN_MP_ISZERO_C + #define BN_MP_COPY_C + #define BN_MP_DIV_2D_C + #define BN_MP_DIV_3_C + #define BN_MP_INIT_SIZE_C + #define BN_MP_CLAMP_C + #define BN_MP_EXCH_C + #define BN_MP_CLEAR_C +#endif + +#if defined(BN_MP_DR_IS_MODULUS_C) +#endif + +#if defined(BN_MP_DR_REDUCE_C) + #define BN_MP_GROW_C + #define BN_MP_CLAMP_C + #define BN_MP_CMP_MAG_C + #define BN_S_MP_SUB_C +#endif + +#if defined(BN_MP_DR_SETUP_C) +#endif + +#if defined(BN_MP_EXCH_C) +#endif + +#if defined(BN_MP_EXPT_D_C) + #define BN_MP_INIT_COPY_C + #define BN_MP_SET_C + #define BN_MP_SQR_C + #define BN_MP_CLEAR_C + #define BN_MP_MUL_C +#endif + +#if defined(BN_MP_EXPTMOD_C) + #define BN_MP_INIT_C + #define BN_MP_INVMOD_C + #define BN_MP_CLEAR_C + #define BN_MP_ABS_C + #define BN_MP_CLEAR_MULTI_C + #define BN_MP_REDUCE_IS_2K_L_C + #define BN_S_MP_EXPTMOD_C + #define BN_MP_DR_IS_MODULUS_C + #define BN_MP_REDUCE_IS_2K_C + #define BN_MP_ISODD_C + #define BN_MP_EXPTMOD_FAST_C +#endif + +#if defined(BN_MP_EXPTMOD_FAST_C) + #define BN_MP_COUNT_BITS_C + #define BN_MP_INIT_C + #define BN_MP_CLEAR_C + #define BN_MP_MONTGOMERY_SETUP_C + #define BN_FAST_MP_MONTGOMERY_REDUCE_C + #define BN_MP_MONTGOMERY_REDUCE_C + #define BN_MP_DR_SETUP_C + #define BN_MP_DR_REDUCE_C + #define BN_MP_REDUCE_2K_SETUP_C + #define BN_MP_REDUCE_2K_C + #define BN_MP_MONTGOMERY_CALC_NORMALIZATION_C + #define BN_MP_MULMOD_C + #define BN_MP_SET_C + #define BN_MP_MOD_C + #define BN_MP_COPY_C + #define BN_MP_SQR_C + #define BN_MP_MUL_C + #define BN_MP_EXCH_C +#endif + +#if defined(BN_MP_EXTEUCLID_C) + #define BN_MP_INIT_MULTI_C + #define BN_MP_SET_C + #define BN_MP_COPY_C + #define BN_MP_ISZERO_C + #define BN_MP_DIV_C + #define BN_MP_MUL_C + #define BN_MP_SUB_C + #define BN_MP_NEG_C + #define BN_MP_EXCH_C + #define BN_MP_CLEAR_MULTI_C +#endif + +#if defined(BN_MP_FREAD_C) + #define BN_MP_ZERO_C + #define BN_MP_S_RMAP_C + #define BN_MP_MUL_D_C + #define BN_MP_ADD_D_C + #define BN_MP_CMP_D_C +#endif + +#if defined(BN_MP_FWRITE_C) + #define BN_MP_RADIX_SIZE_C + #define BN_MP_TORADIX_C +#endif + +#if defined(BN_MP_GCD_C) + #define BN_MP_ISZERO_C + #define BN_MP_ABS_C + #define BN_MP_ZERO_C + #define BN_MP_INIT_COPY_C + #define BN_MP_CNT_LSB_C + #define BN_MP_DIV_2D_C + #define BN_MP_CMP_MAG_C + #define BN_MP_EXCH_C + #define BN_S_MP_SUB_C + #define BN_MP_MUL_2D_C + #define BN_MP_CLEAR_C +#endif + +#if defined(BN_MP_GET_INT_C) +#endif + +#if defined(BN_MP_GROW_C) +#endif + +#if defined(BN_MP_INIT_C) +#endif + +#if defined(BN_MP_INIT_COPY_C) + #define BN_MP_COPY_C +#endif + +#if defined(BN_MP_INIT_MULTI_C) + #define BN_MP_ERR_C + #define BN_MP_INIT_C + #define BN_MP_CLEAR_C +#endif + +#if defined(BN_MP_INIT_SET_C) + #define BN_MP_INIT_C + #define BN_MP_SET_C +#endif + +#if defined(BN_MP_INIT_SET_INT_C) + #define BN_MP_INIT_C + #define BN_MP_SET_INT_C +#endif + +#if defined(BN_MP_INIT_SIZE_C) + #define BN_MP_INIT_C +#endif + +#if defined(BN_MP_INVMOD_C) + #define BN_MP_ISZERO_C + #define BN_MP_ISODD_C + #define BN_FAST_MP_INVMOD_C + #define BN_MP_INVMOD_SLOW_C +#endif + +#if defined(BN_MP_INVMOD_SLOW_C) + #define BN_MP_ISZERO_C + #define BN_MP_INIT_MULTI_C + #define BN_MP_MOD_C + #define BN_MP_COPY_C + #define BN_MP_ISEVEN_C + #define BN_MP_SET_C + #define BN_MP_DIV_2_C + #define BN_MP_ISODD_C + #define BN_MP_ADD_C + #define BN_MP_SUB_C + #define BN_MP_CMP_C + #define BN_MP_CMP_D_C + #define BN_MP_CMP_MAG_C + #define BN_MP_EXCH_C + #define BN_MP_CLEAR_MULTI_C +#endif + +#if defined(BN_MP_IS_SQUARE_C) + #define BN_MP_MOD_D_C + #define BN_MP_INIT_SET_INT_C + #define BN_MP_MOD_C + #define BN_MP_GET_INT_C + #define BN_MP_SQRT_C + #define BN_MP_SQR_C + #define BN_MP_CMP_MAG_C + #define BN_MP_CLEAR_C +#endif + +#if defined(BN_MP_JACOBI_C) + #define BN_MP_CMP_D_C + #define BN_MP_ISZERO_C + #define BN_MP_INIT_COPY_C + #define BN_MP_CNT_LSB_C + #define BN_MP_DIV_2D_C + #define BN_MP_MOD_C + #define BN_MP_CLEAR_C +#endif + +#if defined(BN_MP_KARATSUBA_MUL_C) + #define BN_MP_MUL_C + #define BN_MP_INIT_SIZE_C + #define BN_MP_CLAMP_C + #define BN_MP_SUB_C + #define BN_MP_ADD_C + #define BN_MP_LSHD_C + #define BN_MP_CLEAR_C +#endif + +#if defined(BN_MP_KARATSUBA_SQR_C) + #define BN_MP_INIT_SIZE_C + #define BN_MP_CLAMP_C + #define BN_MP_SQR_C + #define BN_MP_SUB_C + #define BN_S_MP_ADD_C + #define BN_MP_LSHD_C + #define BN_MP_ADD_C + #define BN_MP_CLEAR_C +#endif + +#if defined(BN_MP_LCM_C) + #define BN_MP_INIT_MULTI_C + #define BN_MP_GCD_C + #define BN_MP_CMP_MAG_C + #define BN_MP_DIV_C + #define BN_MP_MUL_C + #define BN_MP_CLEAR_MULTI_C +#endif + +#if defined(BN_MP_LSHD_C) + #define BN_MP_GROW_C + #define BN_MP_RSHD_C +#endif + +#if defined(BN_MP_MOD_C) + #define BN_MP_INIT_C + #define BN_MP_DIV_C + #define BN_MP_CLEAR_C + #define BN_MP_ADD_C + #define BN_MP_EXCH_C +#endif + +#if defined(BN_MP_MOD_2D_C) + #define BN_MP_ZERO_C + #define BN_MP_COPY_C + #define BN_MP_CLAMP_C +#endif + +#if defined(BN_MP_MOD_D_C) + #define BN_MP_DIV_D_C +#endif + +#if defined(BN_MP_MONTGOMERY_CALC_NORMALIZATION_C) + #define BN_MP_COUNT_BITS_C + #define BN_MP_2EXPT_C + #define BN_MP_SET_C + #define BN_MP_MUL_2_C + #define BN_MP_CMP_MAG_C + #define BN_S_MP_SUB_C +#endif + +#if defined(BN_MP_MONTGOMERY_REDUCE_C) + #define BN_FAST_MP_MONTGOMERY_REDUCE_C + #define BN_MP_GROW_C + #define BN_MP_CLAMP_C + #define BN_MP_RSHD_C + #define BN_MP_CMP_MAG_C + #define BN_S_MP_SUB_C +#endif + +#if defined(BN_MP_MONTGOMERY_SETUP_C) +#endif + +#if defined(BN_MP_MUL_C) + #define BN_MP_TOOM_MUL_C + #define BN_MP_KARATSUBA_MUL_C + #define BN_FAST_S_MP_MUL_DIGS_C + #define BN_S_MP_MUL_C + #define BN_S_MP_MUL_DIGS_C +#endif + +#if defined(BN_MP_MUL_2_C) + #define BN_MP_GROW_C +#endif + +#if defined(BN_MP_MUL_2D_C) + #define BN_MP_COPY_C + #define BN_MP_GROW_C + #define BN_MP_LSHD_C + #define BN_MP_CLAMP_C +#endif + +#if defined(BN_MP_MUL_D_C) + #define BN_MP_GROW_C + #define BN_MP_CLAMP_C +#endif + +#if defined(BN_MP_MULMOD_C) + #define BN_MP_INIT_C + #define BN_MP_MUL_C + #define BN_MP_CLEAR_C + #define BN_MP_MOD_C +#endif + +#if defined(BN_MP_N_ROOT_C) + #define BN_MP_INIT_C + #define BN_MP_SET_C + #define BN_MP_COPY_C + #define BN_MP_EXPT_D_C + #define BN_MP_MUL_C + #define BN_MP_SUB_C + #define BN_MP_MUL_D_C + #define BN_MP_DIV_C + #define BN_MP_CMP_C + #define BN_MP_SUB_D_C + #define BN_MP_EXCH_C + #define BN_MP_CLEAR_C +#endif + +#if defined(BN_MP_NEG_C) + #define BN_MP_COPY_C + #define BN_MP_ISZERO_C +#endif + +#if defined(BN_MP_OR_C) + #define BN_MP_INIT_COPY_C + #define BN_MP_CLAMP_C + #define BN_MP_EXCH_C + #define BN_MP_CLEAR_C +#endif + +#if defined(BN_MP_PRIME_FERMAT_C) + #define BN_MP_CMP_D_C + #define BN_MP_INIT_C + #define BN_MP_EXPTMOD_C + #define BN_MP_CMP_C + #define BN_MP_CLEAR_C +#endif + +#if defined(BN_MP_PRIME_IS_DIVISIBLE_C) + #define BN_MP_MOD_D_C +#endif + +#if defined(BN_MP_PRIME_IS_PRIME_C) + #define BN_MP_CMP_D_C + #define BN_MP_PRIME_IS_DIVISIBLE_C + #define BN_MP_INIT_C + #define BN_MP_SET_C + #define BN_MP_PRIME_MILLER_RABIN_C + #define BN_MP_CLEAR_C +#endif + +#if defined(BN_MP_PRIME_MILLER_RABIN_C) + #define BN_MP_CMP_D_C + #define BN_MP_INIT_COPY_C + #define BN_MP_SUB_D_C + #define BN_MP_CNT_LSB_C + #define BN_MP_DIV_2D_C + #define BN_MP_EXPTMOD_C + #define BN_MP_CMP_C + #define BN_MP_SQRMOD_C + #define BN_MP_CLEAR_C +#endif + +#if defined(BN_MP_PRIME_NEXT_PRIME_C) + #define BN_MP_CMP_D_C + #define BN_MP_SET_C + #define BN_MP_SUB_D_C + #define BN_MP_ISEVEN_C + #define BN_MP_MOD_D_C + #define BN_MP_INIT_C + #define BN_MP_ADD_D_C + #define BN_MP_PRIME_MILLER_RABIN_C + #define BN_MP_CLEAR_C +#endif + +#if defined(BN_MP_PRIME_RABIN_MILLER_TRIALS_C) +#endif + +#if defined(BN_MP_PRIME_RANDOM_EX_C) + #define BN_MP_READ_UNSIGNED_BIN_C + #define BN_MP_PRIME_IS_PRIME_C + #define BN_MP_SUB_D_C + #define BN_MP_DIV_2_C + #define BN_MP_MUL_2_C + #define BN_MP_ADD_D_C +#endif + +#if defined(BN_MP_RADIX_SIZE_C) + #define BN_MP_COUNT_BITS_C + #define BN_MP_INIT_COPY_C + #define BN_MP_ISZERO_C + #define BN_MP_DIV_D_C + #define BN_MP_CLEAR_C +#endif + +#if defined(BN_MP_RADIX_SMAP_C) + #define BN_MP_S_RMAP_C +#endif + +#if defined(BN_MP_RAND_C) + #define BN_MP_ZERO_C + #define BN_MP_ADD_D_C + #define BN_MP_LSHD_C +#endif + +#if defined(BN_MP_READ_RADIX_C) + #define BN_MP_ZERO_C + #define BN_MP_S_RMAP_C + #define BN_MP_RADIX_SMAP_C + #define BN_MP_MUL_D_C + #define BN_MP_ADD_D_C + #define BN_MP_ISZERO_C +#endif + +#if defined(BN_MP_READ_SIGNED_BIN_C) + #define BN_MP_READ_UNSIGNED_BIN_C +#endif + +#if defined(BN_MP_READ_UNSIGNED_BIN_C) + #define BN_MP_GROW_C + #define BN_MP_ZERO_C + #define BN_MP_MUL_2D_C + #define BN_MP_CLAMP_C +#endif + +#if defined(BN_MP_REDUCE_C) + #define BN_MP_REDUCE_SETUP_C + #define BN_MP_INIT_COPY_C + #define BN_MP_RSHD_C + #define BN_MP_MUL_C + #define BN_S_MP_MUL_HIGH_DIGS_C + #define BN_FAST_S_MP_MUL_HIGH_DIGS_C + #define BN_MP_MOD_2D_C + #define BN_S_MP_MUL_DIGS_C + #define BN_MP_SUB_C + #define BN_MP_CMP_D_C + #define BN_MP_SET_C + #define BN_MP_LSHD_C + #define BN_MP_ADD_C + #define BN_MP_CMP_C + #define BN_S_MP_SUB_C + #define BN_MP_CLEAR_C +#endif + +#if defined(BN_MP_REDUCE_2K_C) + #define BN_MP_INIT_C + #define BN_MP_COUNT_BITS_C + #define BN_MP_DIV_2D_C + #define BN_MP_MUL_D_C + #define BN_S_MP_ADD_C + #define BN_MP_CMP_MAG_C + #define BN_S_MP_SUB_C + #define BN_MP_CLEAR_C +#endif + +#if defined(BN_MP_REDUCE_2K_L_C) + #define BN_MP_INIT_C + #define BN_MP_COUNT_BITS_C + #define BN_MP_DIV_2D_C + #define BN_MP_MUL_C + #define BN_S_MP_ADD_C + #define BN_MP_CMP_MAG_C + #define BN_S_MP_SUB_C + #define BN_MP_CLEAR_C +#endif + +#if defined(BN_MP_REDUCE_2K_SETUP_C) + #define BN_MP_INIT_C + #define BN_MP_COUNT_BITS_C + #define BN_MP_2EXPT_C + #define BN_MP_CLEAR_C + #define BN_S_MP_SUB_C +#endif + +#if defined(BN_MP_REDUCE_2K_SETUP_L_C) + #define BN_MP_INIT_C + #define BN_MP_2EXPT_C + #define BN_MP_COUNT_BITS_C + #define BN_S_MP_SUB_C + #define BN_MP_CLEAR_C +#endif + +#if defined(BN_MP_REDUCE_IS_2K_C) + #define BN_MP_REDUCE_2K_C + #define BN_MP_COUNT_BITS_C +#endif + +#if defined(BN_MP_REDUCE_IS_2K_L_C) +#endif + +#if defined(BN_MP_REDUCE_SETUP_C) + #define BN_MP_2EXPT_C + #define BN_MP_DIV_C +#endif + +#if defined(BN_MP_RSHD_C) + #define BN_MP_ZERO_C +#endif + +#if defined(BN_MP_SET_C) + #define BN_MP_ZERO_C +#endif + +#if defined(BN_MP_SET_INT_C) + #define BN_MP_ZERO_C + #define BN_MP_MUL_2D_C + #define BN_MP_CLAMP_C +#endif + +#if defined(BN_MP_SHRINK_C) +#endif + +#if defined(BN_MP_SIGNED_BIN_SIZE_C) + #define BN_MP_UNSIGNED_BIN_SIZE_C +#endif + +#if defined(BN_MP_SQR_C) + #define BN_MP_TOOM_SQR_C + #define BN_MP_KARATSUBA_SQR_C + #define BN_FAST_S_MP_SQR_C + #define BN_S_MP_SQR_C +#endif + +#if defined(BN_MP_SQRMOD_C) + #define BN_MP_INIT_C + #define BN_MP_SQR_C + #define BN_MP_CLEAR_C + #define BN_MP_MOD_C +#endif + +#if defined(BN_MP_SQRT_C) + #define BN_MP_N_ROOT_C + #define BN_MP_ISZERO_C + #define BN_MP_ZERO_C + #define BN_MP_INIT_COPY_C + #define BN_MP_RSHD_C + #define BN_MP_DIV_C + #define BN_MP_ADD_C + #define BN_MP_DIV_2_C + #define BN_MP_CMP_MAG_C + #define BN_MP_EXCH_C + #define BN_MP_CLEAR_C +#endif + +#if defined(BN_MP_SUB_C) + #define BN_S_MP_ADD_C + #define BN_MP_CMP_MAG_C + #define BN_S_MP_SUB_C +#endif + +#if defined(BN_MP_SUB_D_C) + #define BN_MP_GROW_C + #define BN_MP_ADD_D_C + #define BN_MP_CLAMP_C +#endif + +#if defined(BN_MP_SUBMOD_C) + #define BN_MP_INIT_C + #define BN_MP_SUB_C + #define BN_MP_CLEAR_C + #define BN_MP_MOD_C +#endif + +#if defined(BN_MP_TO_SIGNED_BIN_C) + #define BN_MP_TO_UNSIGNED_BIN_C +#endif + +#if defined(BN_MP_TO_SIGNED_BIN_N_C) + #define BN_MP_SIGNED_BIN_SIZE_C + #define BN_MP_TO_SIGNED_BIN_C +#endif + +#if defined(BN_MP_TO_UNSIGNED_BIN_C) + #define BN_MP_INIT_COPY_C + #define BN_MP_ISZERO_C + #define BN_MP_DIV_2D_C + #define BN_MP_CLEAR_C +#endif + +#if defined(BN_MP_TO_UNSIGNED_BIN_N_C) + #define BN_MP_UNSIGNED_BIN_SIZE_C + #define BN_MP_TO_UNSIGNED_BIN_C +#endif + +#if defined(BN_MP_TOOM_MUL_C) + #define BN_MP_INIT_MULTI_C + #define BN_MP_MOD_2D_C + #define BN_MP_COPY_C + #define BN_MP_RSHD_C + #define BN_MP_MUL_C + #define BN_MP_MUL_2_C + #define BN_MP_ADD_C + #define BN_MP_SUB_C + #define BN_MP_DIV_2_C + #define BN_MP_MUL_2D_C + #define BN_MP_MUL_D_C + #define BN_MP_DIV_3_C + #define BN_MP_LSHD_C + #define BN_MP_CLEAR_MULTI_C +#endif + +#if defined(BN_MP_TOOM_SQR_C) + #define BN_MP_INIT_MULTI_C + #define BN_MP_MOD_2D_C + #define BN_MP_COPY_C + #define BN_MP_RSHD_C + #define BN_MP_SQR_C + #define BN_MP_MUL_2_C + #define BN_MP_ADD_C + #define BN_MP_SUB_C + #define BN_MP_DIV_2_C + #define BN_MP_MUL_2D_C + #define BN_MP_MUL_D_C + #define BN_MP_DIV_3_C + #define BN_MP_LSHD_C + #define BN_MP_CLEAR_MULTI_C +#endif + +#if defined(BN_MP_TORADIX_C) + #define BN_MP_ISZERO_C + #define BN_MP_INIT_COPY_C + #define BN_MP_DIV_D_C + #define BN_MP_CLEAR_C + #define BN_MP_S_RMAP_C +#endif + +#if defined(BN_MP_TORADIX_N_C) + #define BN_MP_ISZERO_C + #define BN_MP_INIT_COPY_C + #define BN_MP_DIV_D_C + #define BN_MP_CLEAR_C + #define BN_MP_S_RMAP_C +#endif + +#if defined(BN_MP_UNSIGNED_BIN_SIZE_C) + #define BN_MP_COUNT_BITS_C +#endif + +#if defined(BN_MP_XOR_C) + #define BN_MP_INIT_COPY_C + #define BN_MP_CLAMP_C + #define BN_MP_EXCH_C + #define BN_MP_CLEAR_C +#endif + +#if defined(BN_MP_ZERO_C) +#endif + +#if defined(BN_PRIME_TAB_C) +#endif + +#if defined(BN_REVERSE_C) +#endif + +#if defined(BN_S_MP_ADD_C) + #define BN_MP_GROW_C + #define BN_MP_CLAMP_C +#endif + +#if defined(BN_S_MP_EXPTMOD_C) + #define BN_MP_COUNT_BITS_C + #define BN_MP_INIT_C + #define BN_MP_CLEAR_C + #define BN_MP_REDUCE_SETUP_C + #define BN_MP_REDUCE_C + #define BN_MP_REDUCE_2K_SETUP_L_C + #define BN_MP_REDUCE_2K_L_C + #define BN_MP_MOD_C + #define BN_MP_COPY_C + #define BN_MP_SQR_C + #define BN_MP_MUL_C + #define BN_MP_SET_C + #define BN_MP_EXCH_C +#endif + +#if defined(BN_S_MP_MUL_DIGS_C) + #define BN_FAST_S_MP_MUL_DIGS_C + #define BN_MP_INIT_SIZE_C + #define BN_MP_CLAMP_C + #define BN_MP_EXCH_C + #define BN_MP_CLEAR_C +#endif + +#if defined(BN_S_MP_MUL_HIGH_DIGS_C) + #define BN_FAST_S_MP_MUL_HIGH_DIGS_C + #define BN_MP_INIT_SIZE_C + #define BN_MP_CLAMP_C + #define BN_MP_EXCH_C + #define BN_MP_CLEAR_C +#endif + +#if defined(BN_S_MP_SQR_C) + #define BN_MP_INIT_SIZE_C + #define BN_MP_CLAMP_C + #define BN_MP_EXCH_C + #define BN_MP_CLEAR_C +#endif + +#if defined(BN_S_MP_SUB_C) + #define BN_MP_GROW_C + #define BN_MP_CLAMP_C +#endif + +#if defined(BNCORE_C) +#endif + +#ifdef LTM3 +#define LTM_LAST +#endif +#include "mpi_superclass.h" +#include "mpi_class.h" +#else +#define LTM_LAST +#endif + diff --git a/release/src/router/cyassl/ctaocrypt/include/mpi_superclass.h b/release/src/router/cyassl/ctaocrypt/include/mpi_superclass.h new file mode 100644 index 00000000..a7d16f01 --- /dev/null +++ b/release/src/router/cyassl/ctaocrypt/include/mpi_superclass.h @@ -0,0 +1,73 @@ +/* super class file for PK algos */ + +/* default ... include all MPI */ +#define LTM_ALL + +/* RSA only (does not support DH/DSA/ECC) */ +/* #define SC_RSA_1 */ + +/* For reference.... On an Athlon64 optimizing for speed... + + LTM's mpi.o with all functions [striped] is 142KiB in size. + +*/ + +/* Works for RSA only, mpi.o is 68KiB */ +#ifdef SC_RSA_1 + #define BN_MP_SHRINK_C + #define BN_MP_LCM_C + #define BN_MP_PRIME_RANDOM_EX_C + #define BN_MP_INVMOD_C + #define BN_MP_GCD_C + #define BN_MP_MOD_C + #define BN_MP_MULMOD_C + #define BN_MP_ADDMOD_C + #define BN_MP_EXPTMOD_C + #define BN_MP_SET_INT_C + #define BN_MP_INIT_MULTI_C + #define BN_MP_CLEAR_MULTI_C + #define BN_MP_UNSIGNED_BIN_SIZE_C + #define BN_MP_TO_UNSIGNED_BIN_C + #define BN_MP_MOD_D_C + #define BN_MP_PRIME_RABIN_MILLER_TRIALS_C + #define BN_REVERSE_C + #define BN_PRIME_TAB_C + + /* other modifiers */ + #define BN_MP_DIV_SMALL /* Slower division, not critical */ + + /* here we are on the last pass so we turn things off. The functions classes are still there + * but we remove them specifically from the build. This also invokes tweaks in functions + * like removing support for even moduli, etc... + */ +#ifdef LTM_LAST + #undef BN_MP_TOOM_MUL_C + #undef BN_MP_TOOM_SQR_C + #undef BN_MP_KARATSUBA_MUL_C + #undef BN_MP_KARATSUBA_SQR_C + #undef BN_MP_REDUCE_C + #undef BN_MP_REDUCE_SETUP_C + #undef BN_MP_DR_IS_MODULUS_C + #undef BN_MP_DR_SETUP_C + #undef BN_MP_DR_REDUCE_C + #undef BN_MP_REDUCE_IS_2K_C + #undef BN_MP_REDUCE_2K_SETUP_C + #undef BN_MP_REDUCE_2K_C + #undef BN_S_MP_EXPTMOD_C + #undef BN_MP_DIV_3_C + #undef BN_S_MP_MUL_HIGH_DIGS_C + #undef BN_FAST_S_MP_MUL_HIGH_DIGS_C + #undef BN_FAST_MP_INVMOD_C + + /* To safely undefine these you have to make sure your RSA key won't exceed the Comba threshold + * which is roughly 255 digits [7140 bits for 32-bit machines, 15300 bits for 64-bit machines] + * which means roughly speaking you can handle upto 2536-bit RSA keys with these defined without + * trouble. + */ + #undef BN_S_MP_MUL_DIGS_C + #undef BN_S_MP_SQR_C + #undef BN_MP_MONTGOMERY_REDUCE_C +#endif + +#endif + diff --git a/release/src/router/cyassl/ctaocrypt/include/os_settings.h b/release/src/router/cyassl/ctaocrypt/include/os_settings.h new file mode 100644 index 00000000..9fbd8f8b --- /dev/null +++ b/release/src/router/cyassl/ctaocrypt/include/os_settings.h @@ -0,0 +1,269 @@ +/* os_settings.h + * + * Copyright (C) 2006-2011 Sawtooth Consulting Ltd. + * + * This file is part of CyaSSL. + * + * CyaSSL is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * CyaSSL is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + +/* Place OS specific preprocessor flags, defines, includes here, will be + included into every file because types.h includes it */ + +#ifndef CTAO_CRYPT_OS_SETTINGS_H +#define CTAO_CRYPT_OS_SETTINGS_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Uncomment next line if using IPHONE */ +/* #define IPHONE */ + +/* Uncomment next line if using ThreadX */ +/* #define THREADX */ + +/* Uncomment next line if using Micrium ucOS */ +/* #define MICRIUM */ + +/* Uncomment next line if using Mbed */ +/* #define MBED */ + + +#ifdef IPHONE + #define SIZEOF_LONG_LONG 8 +#endif + +#ifdef THREADX + #define SIZEOF_LONG_LONG 8 +#endif + +#ifdef MBED + #define SINGLE_THREADED + #define CYASSL_USER_IO + #define NO_WRITEV + #define NO_DEV_RANDOM + #define NO_SHA512 + #define NO_DH + #define NO_DSA + #define NO_HC128 +#endif /* MBED */ + + +#ifdef MICRIUM + + #include "stdlib.h" + #include "net_cfg.h" + #include "ssl_cfg.h" + #include "net_secure_os.h" + + #define CYASSL_TYPES + + typedef CPU_INT08U byte; + typedef CPU_INT16U word16; + typedef CPU_INT32U word32; + + #if (NET_SECURE_MGR_CFG_WORD_SIZE == CPU_WORD_SIZE_32) + #define SIZEOF_LONG 4 + #undef SIZEOF_LONG_LONG + #else + #undef SIZEOF_LONG + #define SIZEOF_LONG_LONG 8 + #endif + + #define STRING_USER + + #define XSTRLEN(pstr) ((CPU_SIZE_T)Str_Len((CPU_CHAR *)(pstr))) + #define XSTRNCPY(pstr_dest, pstr_src, len_max) \ + ((CPU_CHAR *)Str_Copy_N((CPU_CHAR *)(pstr_dest), \ + (CPU_CHAR *)(pstr_src), (CPU_SIZE_T)(len_max))) + #define XSTRNCMP(pstr_1, pstr_2, len_max) \ + ((CPU_INT16S)Str_Cmp_N((CPU_CHAR *)(pstr_1), \ + (CPU_CHAR *)(pstr_2), (CPU_SIZE_T)(len_max))) + #define XSTRSTR(pstr, pstr_srch) \ + ((CPU_CHAR *)Str_Str((CPU_CHAR *)(pstr), \ + (CPU_CHAR *)(pstr_srch))) + #define XMEMSET(pmem, data_val, size) \ + ((void)Mem_Set((void *)(pmem), (CPU_INT08U) (data_val), \ + (CPU_SIZE_T)(size))) + #define XMEMCPY(pdest, psrc, size) ((void)Mem_Copy((void *)(pdest), \ + (void *)(psrc), (CPU_SIZE_T)(size))) + #define XMEMCMP(pmem_1, pmem_2, size) \ + (((CPU_BOOLEAN)Mem_Cmp((void *)(pmem_1), (void *)(pmem_2), \ + (CPU_SIZE_T)(size))) ? DEF_NO : DEF_YES) + #define XMEMMOVE XMEMCPY + +#if (NET_SECURE_MGR_CFG_EN == DEF_ENABLED) + #define MICRIUM_MALLOC + #define XMALLOC(s, h, type) ((void *)NetSecure_BlkGet((CPU_INT08U)(type), \ + (CPU_SIZE_T)(s), (void *)0)) + #define XFREE(p, h, type) (NetSecure_BlkFree((CPU_INT08U)(type), \ + (p), (void *)0)) + #define XREALLOC(p, n, h, t) realloc((p), (n)) +#endif + + #if (NET_SECURE_MGR_CFG_FS_EN == DEF_ENABLED) + #undef NO_FILESYSTEM + #else + #define NO_FILESYSTEM + #endif + + #if (SSL_CFG_TRACE_LEVEL == CYASSL_TRACE_LEVEL_DBG) + #define DEBUG_CYASSL + #else + #undef DEBUG_CYASSL + #endif + + #if (SSL_CFG_OPENSSL_EN == DEF_ENABLED) + #define OPENSSL_EXTRA + #else + #undef OPENSSL_EXTRA + #endif + + #if (SSL_CFG_MULTI_THREAD_EN == DEF_ENABLED) + #undef SINGLE_THREADED + #else + #define SINGLE_THREADED + #endif + + #if (SSL_CFG_DH_EN == DEF_ENABLED) + #undef NO_DH + #else + #define NO_DH + #endif + + #if (SSL_CFG_DSA_EN == DEF_ENABLED) + #undef NO_DSA + #else + #define NO_DSA + #endif + + #if (SSL_CFG_PSK_EN == DEF_ENABLED) + #undef NO_PSK + #else + #define NO_PSK + #endif + + #if (SSL_CFG_3DES_EN == DEF_ENABLED) + #undef NO_DES + #else + #define NO_DES + #endif + + #if (SSL_CFG_AES_EN == DEF_ENABLED) + #undef NO_AES + #else + #define NO_AES + #endif + + #if (SSL_CFG_RC4_EN == DEF_ENABLED) + #undef NO_RC4 + #else + #define NO_RC4 + #endif + + #if (SSL_CFG_RABBIT_EN == DEF_ENABLED) + #undef NO_RABBIT + #else + #define NO_RABBIT + #endif + + #if (SSL_CFG_HC128_EN == DEF_ENABLED) + #undef NO_HC128 + #else + #define NO_HC128 + #endif + + #if (CPU_CFG_ENDIAN_TYPE == CPU_ENDIAN_TYPE_BIG) + #define BIG_ENDIAN_ORDER + #else + #undef BIG_ENDIAN_ORDER + #define LITTLE_ENDIAN_ORDER + #endif + + #if (SSL_CFG_MD4_EN == DEF_ENABLED) + #undef NO_MD4 + #else + #define NO_MD4 + #endif + + #if (SSL_CFG_WRITEV_EN == DEF_ENABLED) + #undef NO_WRITEV + #else + #define NO_WRITEV + #endif + + #if (SSL_CFG_USER_RNG_SEED_EN == DEF_ENABLED) + #define NO_DEV_RANDOM + #else + #undef NO_DEV_RANDOM + #endif + + #if (SSL_CFG_USER_IO_EN == DEF_ENABLED) + #define CYASSL_USER_IO + #else + #undef CYASSL_USER_IO + #endif + + #if (SSL_CFG_DYNAMIC_BUFFERS_EN == DEF_ENABLED) + #undef LARGE_STATIC_BUFFERS + #undef STATIC_CHUNKS_ONLY + #else + #define LARGE_STATIC_BUFFERS + #define STATIC_CHUNKS_ONLY + #endif + + #if (SSL_CFG_DER_LOAD_EN == DEF_ENABLED) + #define CYASSL_DER_LOAD + #else + #undef CYASSL_DER_LOAD + #endif + + #if (SSL_CFG_DTLS_EN == DEF_ENABLED) + #define CYASSL_DTLS + #else + #undef CYASSL_DTLS + #endif + + #if (SSL_CFG_CALLBACKS_EN == DEF_ENABLED) + #define CYASSL_CALLBACKS + #else + #undef CYASSL_CALLBACKS + #endif + + #if (SSL_CFG_FAST_MATH_EN == DEF_ENABLED) + #define USE_FAST_MATH + #else + #undef USE_FAST_MATH + #endif + + #if (SSL_CFG_TFM_TIMING_RESISTANT_EN == DEF_ENABLED) + #define TFM_TIMING_RESISTANT + #else + #undef TFM_TIMING_RESISTANT + #endif + +#endif /* MICRIUM */ + +/* Place any other flags or defines here */ + + +#ifdef __cplusplus + } /* extern "C" */ +#endif + + +#endif /* CTAO_CRYPT_OS_SETTINGS_H */ + diff --git a/release/src/router/cyassl/ctaocrypt/include/pwdbased.h b/release/src/router/cyassl/ctaocrypt/include/pwdbased.h new file mode 100644 index 00000000..43194897 --- /dev/null +++ b/release/src/router/cyassl/ctaocrypt/include/pwdbased.h @@ -0,0 +1,47 @@ +/* pwdbased.h + * + * Copyright (C) 2006-2011 Sawtooth Consulting Ltd. + * + * This file is part of CyaSSL. + * + * CyaSSL is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * CyaSSL is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + + +#ifndef NO_PWDBASED + +#ifndef CTAO_CRYPT_PWDBASED_H +#define CTAO_CRYPT_PWDBASED_H + +#include "types.h" +#include "ctc_md5.h" /* for hash type */ +#include "ctc_sha.h" + +#ifdef __cplusplus + extern "C" { +#endif + + +int PBKDF1(byte* output, const byte* passwd, int pLen, const byte* salt, + int sLen, int iterations, int kLen, int hashType); + + + +#ifdef __cplusplus + } /* extern "C" */ +#endif + +#endif /* CTAO_CRYPT_PWDBASED_H */ +#endif /* NO_PWDBASED */ diff --git a/release/src/router/cyassl/ctaocrypt/include/rabbit.h b/release/src/router/cyassl/ctaocrypt/include/rabbit.h new file mode 100644 index 00000000..dd9165dd --- /dev/null +++ b/release/src/router/cyassl/ctaocrypt/include/rabbit.h @@ -0,0 +1,60 @@ +/* rabbit.h + * + * Copyright (C) 2006-2011 Sawtooth Consulting Ltd. + * + * This file is part of CyaSSL. + * + * CyaSSL is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * CyaSSL is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + + +#ifndef NO_RABBIT + +#ifndef CTAO_CRYPT_RABBIT_H +#define CTAO_CRYPT_RABBIT_H + +#include "types.h" + +#ifdef __cplusplus + extern "C" { +#endif + + +/* Rabbit Context */ +typedef struct RabbitCtx { + word32 x[8]; + word32 c[8]; + word32 carry; +} RabbitCtx; + + +/* Rabbit stream cipher */ +typedef struct Rabbit { + RabbitCtx masterCtx; + RabbitCtx workCtx; +} Rabbit; + + +void RabbitProcess(Rabbit*, byte*, const byte*, word32); +void RabbitSetKey(Rabbit*, const byte* key, const byte* iv); + + +#ifdef __cplusplus + } /* extern "C" */ +#endif + +#endif /* CTAO_CRYPT_RABBIT_H */ + +#endif /* NO_RABBIT */ diff --git a/release/src/router/cyassl/ctaocrypt/include/random.h b/release/src/router/cyassl/ctaocrypt/include/random.h new file mode 100644 index 00000000..f153b1e8 --- /dev/null +++ b/release/src/router/cyassl/ctaocrypt/include/random.h @@ -0,0 +1,72 @@ +/* random.h + * + * Copyright (C) 2006-2011 Sawtooth Consulting Ltd. + * + * This file is part of CyaSSL. + * + * CyaSSL is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * CyaSSL is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + + +#ifndef CTAO_CRYPT_RANDOM_H +#define CTAO_CRYPT_RANDOM_H + +#include "arc4.h" + +#ifdef __cplusplus + extern "C" { +#endif + + +#if defined(USE_WINDOWS_API) + #if defined(_WIN64) + typedef unsigned __int64 ProviderHandle; + /* type HCRYPTPROV, avoid #include <windows.h> */ + #else + typedef unsigned long ProviderHandle; + #endif +#endif + + +/* OS specific seeder */ +typedef struct OS_Seed { + #if defined(USE_WINDOWS_API) + ProviderHandle handle; + #else + int fd; + #endif +} OS_Seed; + +int GenerateSeed(OS_Seed* os, byte* seed, word32 sz); + + +/* secure Random Nnumber Generator */ +typedef struct RNG { + OS_Seed seed; + Arc4 cipher; +} RNG; + + +int InitRng(RNG*); +void RNG_GenerateBlock(RNG*, byte*, word32 sz); +byte RNG_GenerateByte(RNG*); + + +#ifdef __cplusplus + } /* extern "C" */ +#endif + +#endif /* CTAO_CRYPT_RANDOM_H */ + diff --git a/release/src/router/cyassl/ctaocrypt/include/sha256.h b/release/src/router/cyassl/ctaocrypt/include/sha256.h new file mode 100644 index 00000000..811b6f69 --- /dev/null +++ b/release/src/router/cyassl/ctaocrypt/include/sha256.h @@ -0,0 +1,69 @@ +/* sha256.h + * + * Copyright (C) 2006-2011 Sawtooth Consulting Ltd. + * + * This file is part of CyaSSL. + * + * CyaSSL is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * CyaSSL is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + + +/* code submitted by raphael.huck@efixo.com */ + + +#ifndef NO_SHA256 + +#ifndef CTAO_CRYPT_SHA256_H +#define CTAO_CRYPT_SHA256_H + +#include "types.h" + +#ifdef __cplusplus + extern "C" { +#endif + + + +/* in bytes */ +enum { + SHA256 = 2, /* hash type unique */ + SHA256_BLOCK_SIZE = 64, + SHA256_DIGEST_SIZE = 32, + SHA256_PAD_SIZE = 56 +}; + + +/* Sha256 digest */ +typedef struct Sha256 { + word32 buffLen; /* in bytes */ + word32 loLen; /* length in bytes */ + word32 hiLen; /* length in bytes */ + word32 digest[SHA256_DIGEST_SIZE / sizeof(word32)]; + word32 buffer[SHA256_BLOCK_SIZE / sizeof(word32)]; +} Sha256; + + +void InitSha256(Sha256*); +void Sha256Update(Sha256*, const byte*, word32); +void Sha256Final(Sha256*, byte*); + + +#ifdef __cplusplus + } /* extern "C" */ +#endif + +#endif /* CTAO_CRYPT_SHA256_H */ +#endif /* NO_SHA256 */ + diff --git a/release/src/router/cyassl/ctaocrypt/include/sha512.h b/release/src/router/cyassl/ctaocrypt/include/sha512.h new file mode 100644 index 00000000..f892a4fb --- /dev/null +++ b/release/src/router/cyassl/ctaocrypt/include/sha512.h @@ -0,0 +1,65 @@ +/* sha512.h + * + * Copyright (C) 2006-2011 Sawtooth Consulting Ltd. + * + * This file is part of CyaSSL. + * + * CyaSSL is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * CyaSSL is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + + +#ifdef CYASSL_SHA512 + +#ifndef CTAO_CRYPT_SHA512_H +#define CTAO_CRYPT_SHA512_H + +#include "types.h" + +#ifdef __cplusplus + extern "C" { +#endif + + + +/* in bytes */ +enum { + SHA512 = 4, /* hash type unique */ + SHA512_BLOCK_SIZE = 128, + SHA512_DIGEST_SIZE = 64, + SHA512_PAD_SIZE = 112 +}; + + +/* Sha512 digest */ +typedef struct Sha512 { + word32 buffLen; /* in bytes */ + word32 loLen; /* length in bytes */ + word32 hiLen; /* length in bytes */ + word64 digest[SHA512_DIGEST_SIZE / sizeof(word64)]; + word64 buffer[SHA512_BLOCK_SIZE / sizeof(word64)]; +} Sha512; + + +void InitSha512(Sha512*); +void Sha512Update(Sha512*, const byte*, word32); +void Sha512Final(Sha512*, byte*); + + +#ifdef __cplusplus + } /* extern "C" */ +#endif + +#endif /* CTAO_CRYPT_SHA512_H */ +#endif /* CYASSL_SHA512 */ diff --git a/release/src/router/cyassl/ctaocrypt/include/tfm.h b/release/src/router/cyassl/ctaocrypt/include/tfm.h new file mode 100644 index 00000000..75eb15c0 --- /dev/null +++ b/release/src/router/cyassl/ctaocrypt/include/tfm.h @@ -0,0 +1,667 @@ +/* tfm.h + * + * Copyright (C) 2006-2011 Sawtooth Consulting Ltd. + * + * This file is part of CyaSSL. + * + * CyaSSL is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * CyaSSL is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + + + +/* + * Based on public domain TomsFastMath 0.10 by Tom St Denis, tomstdenis@iahu.ca, + * http://math.libtomcrypt.com + */ + + +/** + * Edited by Moisés Guimarães (moises.guimaraes@phoebus.com.br) + * to fit CyaSSL's needs. + */ + + +#ifndef CTAO_CRYPT_TFM_H +#define CTAO_CRYPT_TFM_H + +#include "types.h" +#ifndef CHAR_BIT + #include <limits.h> +#endif + + +#ifdef __cplusplus + extern "C" { +#endif + +#ifndef MIN + #define MIN(x,y) ((x)<(y)?(x):(y)) +#endif + +#ifndef MAX + #define MAX(x,y) ((x)>(y)?(x):(y)) +#endif + +/* externally define this symbol to ignore the default settings, useful for changing the build from the make process */ +#ifndef TFM_ALREADY_SET + +/* do we want the large set of small multiplications ? + Enable these if you are going to be doing a lot of small (<= 16 digit) multiplications say in ECC + Or if you're on a 64-bit machine doing RSA as a 1024-bit integer == 16 digits ;-) + */ +/* need to refactor the function */ +/*#define TFM_SMALL_SET */ + +/* do we want huge code + Enable these if you are doing 20, 24, 28, 32, 48, 64 digit multiplications (useful for RSA) + Less important on 64-bit machines as 32 digits == 2048 bits + */ +#if 0 +#define TFM_MUL3 +#define TFM_MUL4 +#define TFM_MUL6 +#define TFM_MUL7 +#define TFM_MUL8 +#define TFM_MUL9 +#define TFM_MUL12 +#define TFM_MUL17 +#endif +#ifdef TFM_SMALL_SET +#define TFM_MUL20 +#define TFM_MUL24 +#define TFM_MUL28 +#define TFM_MUL32 +#define TFM_MUL48 +#define TFM_MUL64 +#endif + +#if 0 +#define TFM_SQR3 +#define TFM_SQR4 +#define TFM_SQR6 +#define TFM_SQR7 +#define TFM_SQR8 +#define TFM_SQR9 +#define TFM_SQR12 +#define TFM_SQR17 +#endif +#ifdef TFM_SMALL_SET +#define TFM_SQR20 +#define TFM_SQR24 +#define TFM_SQR28 +#define TFM_SQR32 +#define TFM_SQR48 +#define TFM_SQR64 +#endif + +/* do we want some overflow checks + Not required if you make sure your numbers are within range (e.g. by default a modulus for fp_exptmod() can only be upto 2048 bits long) + */ +/* #define TFM_CHECK */ + +/* Is the target a P4 Prescott + */ +/* #define TFM_PRESCOTT */ + +/* Do we want timing resistant fp_exptmod() ? + * This makes it slower but also timing invariant with respect to the exponent + */ +/* #define TFM_TIMING_RESISTANT */ + +#endif + +/* Max size of any number in bits. Basically the largest size you will be multiplying + * should be half [or smaller] of FP_MAX_SIZE-four_digit + * + * You can externally define this or it defaults to 4096-bits [allowing multiplications upto 2048x2048 bits ] + */ +#ifndef FP_MAX_SIZE + #define FP_MAX_SIZE (4096+(8*DIGIT_BIT)) +#endif + +/* will this lib work? */ +#if (CHAR_BIT & 7) + #error CHAR_BIT must be a multiple of eight. +#endif +#if FP_MAX_SIZE % CHAR_BIT + #error FP_MAX_SIZE must be a multiple of CHAR_BIT +#endif + +/* autodetect x86-64 and make sure we are using 64-bit digits with x86-64 asm */ +#if defined(__x86_64__) + #if defined(TFM_X86) || defined(TFM_SSE2) || defined(TFM_ARM) + #error x86-64 detected, x86-32/SSE2/ARM optimizations are not valid! + #endif + #if !defined(TFM_X86_64) && !defined(TFM_NO_ASM) + #define TFM_X86_64 + #endif +#endif +#if defined(TFM_X86_64) + #if !defined(FP_64BIT) + #define FP_64BIT + #endif +#endif + +/* try to detect x86-32 */ +#if defined(__i386__) && !defined(TFM_SSE2) + #if defined(TFM_X86_64) || defined(TFM_ARM) + #error x86-32 detected, x86-64/ARM optimizations are not valid! + #endif + #if !defined(TFM_X86) && !defined(TFM_NO_ASM) + #define TFM_X86 + #endif +#endif + +/* make sure we're 32-bit for x86-32/sse/arm/ppc32 */ +#if (defined(TFM_X86) || defined(TFM_SSE2) || defined(TFM_ARM) || defined(TFM_PPC32)) && defined(FP_64BIT) + #warning x86-32, SSE2 and ARM, PPC32 optimizations require 32-bit digits (undefining) + #undef FP_64BIT +#endif + +/* multi asms? */ +#ifdef TFM_X86 + #define TFM_ASM +#endif +#ifdef TFM_X86_64 + #ifdef TFM_ASM + #error TFM_ASM already defined! + #endif + #define TFM_ASM +#endif +#ifdef TFM_SSE2 + #ifdef TFM_ASM + #error TFM_ASM already defined! + #endif + #define TFM_ASM +#endif +#ifdef TFM_ARM + #ifdef TFM_ASM + #error TFM_ASM already defined! + #endif + #define TFM_ASM +#endif +#ifdef TFM_PPC32 + #ifdef TFM_ASM + #error TFM_ASM already defined! + #endif + #define TFM_ASM +#endif +#ifdef TFM_PPC64 + #ifdef TFM_ASM + #error TFM_ASM already defined! + #endif + #define TFM_ASM +#endif +#ifdef TFM_AVR32 + #ifdef TFM_ASM + #error TFM_ASM already defined! + #endif + #define TFM_ASM +#endif + +/* we want no asm? */ +#ifdef TFM_NO_ASM + #undef TFM_X86 + #undef TFM_X86_64 + #undef TFM_SSE2 + #undef TFM_ARM + #undef TFM_PPC32 + #undef TFM_PPC64 + #undef TFM_AVR32 + #undef TFM_ASM +#endif + +/* ECC helpers */ +#ifdef TFM_ECC192 + #ifdef FP_64BIT + #define TFM_MUL3 + #define TFM_SQR3 + #else + #define TFM_MUL6 + #define TFM_SQR6 + #endif +#endif + +#ifdef TFM_ECC224 + #ifdef FP_64BIT + #define TFM_MUL4 + #define TFM_SQR4 + #else + #define TFM_MUL7 + #define TFM_SQR7 + #endif +#endif + +#ifdef TFM_ECC256 + #ifdef FP_64BIT + #define TFM_MUL4 + #define TFM_SQR4 + #else + #define TFM_MUL8 + #define TFM_SQR8 + #endif +#endif + +#ifdef TFM_ECC384 + #ifdef FP_64BIT + #define TFM_MUL6 + #define TFM_SQR6 + #else + #define TFM_MUL12 + #define TFM_SQR12 + #endif +#endif + +#ifdef TFM_ECC521 + #ifdef FP_64BIT + #define TFM_MUL9 + #define TFM_SQR9 + #else + #define TFM_MUL17 + #define TFM_SQR17 + #endif +#endif + + +/* some default configurations. + */ +#if defined(FP_64BIT) + /* for GCC only on supported platforms */ +#ifndef CRYPT + typedef unsigned long ulong64; +#endif + typedef ulong64 fp_digit; + typedef unsigned long fp_word __attribute__ ((mode(TI))); +#else + /* this is to make porting into LibTomCrypt easier :-) */ +#ifndef CRYPT + #if defined(_MSC_VER) || defined(__BORLANDC__) + typedef unsigned __int64 ulong64; + typedef signed __int64 long64; + #else + typedef unsigned long long ulong64; + typedef signed long long long64; + #endif +#endif + typedef unsigned long fp_digit; + typedef ulong64 fp_word; +#endif + +/* # of digits this is */ +#define DIGIT_BIT (int)((CHAR_BIT) * sizeof(fp_digit)) +#define FP_MASK (fp_digit)(-1) +#define FP_SIZE (FP_MAX_SIZE/DIGIT_BIT) + +/* signs */ +#define FP_ZPOS 0 +#define FP_NEG 1 + +/* return codes */ +#define FP_OKAY 0 +#define FP_VAL 1 +#define FP_MEM 2 + +/* equalities */ +#define FP_LT -1 /* less than */ +#define FP_EQ 0 /* equal to */ +#define FP_GT 1 /* greater than */ + +/* replies */ +#define FP_YES 1 /* yes response */ +#define FP_NO 0 /* no response */ + +/* a FP type */ +typedef struct { + fp_digit dp[FP_SIZE]; + int used, + sign; +} fp_int; + +/* functions */ + +/* returns a TFM ident string useful for debugging... */ +/*const char *fp_ident(void);*/ + +/* initialize [or zero] an fp int */ +#define fp_init(a) (void)XMEMSET((a), 0, sizeof(fp_int)) +#define fp_zero(a) fp_init(a) + +/* zero/even/odd ? */ +#define fp_iszero(a) (((a)->used == 0) ? FP_YES : FP_NO) +#define fp_iseven(a) (((a)->used >= 0 && (((a)->dp[0] & 1) == 0)) ? FP_YES : FP_NO) +#define fp_isodd(a) (((a)->used > 0 && (((a)->dp[0] & 1) == 1)) ? FP_YES : FP_NO) + +/* set to a small digit */ +void fp_set(fp_int *a, fp_digit b); + +/* copy from a to b */ +#define fp_copy(a, b) (void)(((a) != (b)) ? (XMEMCPY((b), (a), sizeof(fp_int))) : (void)0) +#define fp_init_copy(a, b) fp_copy(b, a) + +/* clamp digits */ +#define fp_clamp(a) { while ((a)->used && (a)->dp[(a)->used-1] == 0) --((a)->used); (a)->sign = (a)->used ? (a)->sign : FP_ZPOS; } + +/* negate and absolute */ +#define fp_neg(a, b) { fp_copy(a, b); (b)->sign ^= 1; fp_clamp(b); } +#define fp_abs(a, b) { fp_copy(a, b); (b)->sign = 0; } + +/* right shift x digits */ +void fp_rshd(fp_int *a, int x); + +/* left shift x digits */ +void fp_lshd(fp_int *a, int x); + +/* signed comparison */ +int fp_cmp(fp_int *a, fp_int *b); + +/* unsigned comparison */ +int fp_cmp_mag(fp_int *a, fp_int *b); + +/* power of 2 operations */ +void fp_div_2d(fp_int *a, int b, fp_int *c, fp_int *d); +void fp_mod_2d(fp_int *a, int b, fp_int *c); +void fp_mul_2d(fp_int *a, int b, fp_int *c); +void fp_2expt (fp_int *a, int b); +void fp_mul_2(fp_int *a, fp_int *c); +void fp_div_2(fp_int *a, fp_int *c); + +/* Counts the number of lsbs which are zero before the first zero bit */ +/*int fp_cnt_lsb(fp_int *a);*/ + +/* c = a + b */ +void fp_add(fp_int *a, fp_int *b, fp_int *c); + +/* c = a - b */ +void fp_sub(fp_int *a, fp_int *b, fp_int *c); + +/* c = a * b */ +void fp_mul(fp_int *a, fp_int *b, fp_int *c); + +/* b = a*a */ +void fp_sqr(fp_int *a, fp_int *b); + +/* a/b => cb + d == a */ +int fp_div(fp_int *a, fp_int *b, fp_int *c, fp_int *d); + +/* c = a mod b, 0 <= c < b */ +int fp_mod(fp_int *a, fp_int *b, fp_int *c); + +/* compare against a single digit */ +int fp_cmp_d(fp_int *a, fp_digit b); + +/* c = a + b */ +/*void fp_add_d(fp_int *a, fp_digit b, fp_int *c);*/ + +/* c = a - b */ +/*void fp_sub_d(fp_int *a, fp_digit b, fp_int *c);*/ + +/* c = a * b */ +void fp_mul_d(fp_int *a, fp_digit b, fp_int *c); + +/* a/b => cb + d == a */ +/*int fp_div_d(fp_int *a, fp_digit b, fp_int *c, fp_digit *d);*/ + +/* c = a mod b, 0 <= c < b */ +/*int fp_mod_d(fp_int *a, fp_digit b, fp_digit *c);*/ + +/* ---> number theory <--- */ +/* d = a + b (mod c) */ +/*int fp_addmod(fp_int *a, fp_int *b, fp_int *c, fp_int *d);*/ + +/* d = a - b (mod c) */ +/*int fp_submod(fp_int *a, fp_int *b, fp_int *c, fp_int *d);*/ + +/* d = a * b (mod c) */ +int fp_mulmod(fp_int *a, fp_int *b, fp_int *c, fp_int *d); + +/* c = a * a (mod b) */ +/*int fp_sqrmod(fp_int *a, fp_int *b, fp_int *c);*/ + +/* c = 1/a (mod b) */ +int fp_invmod(fp_int *a, fp_int *b, fp_int *c); + +/* c = (a, b) */ +/*void fp_gcd(fp_int *a, fp_int *b, fp_int *c);*/ + +/* c = [a, b] */ +/*void fp_lcm(fp_int *a, fp_int *b, fp_int *c);*/ + +/* setups the montgomery reduction */ +int fp_montgomery_setup(fp_int *a, fp_digit *mp); + +/* computes a = B**n mod b without division or multiplication useful for + * normalizing numbers in a Montgomery system. + */ +void fp_montgomery_calc_normalization(fp_int *a, fp_int *b); + +/* computes x/R == x (mod N) via Montgomery Reduction */ +void fp_montgomery_reduce(fp_int *a, fp_int *m, fp_digit mp); + +/* d = a**b (mod c) */ +int fp_exptmod(fp_int *a, fp_int *b, fp_int *c, fp_int *d); + +/* primality stuff */ + +/* perform a Miller-Rabin test of a to the base b and store result in "result" */ +/*void fp_prime_miller_rabin (fp_int * a, fp_int * b, int *result);*/ + +/* 256 trial divisions + 8 Miller-Rabins, returns FP_YES if probable prime */ +/*int fp_isprime(fp_int *a);*/ + +/* Primality generation flags */ +/*#define TFM_PRIME_BBS 0x0001 */ /* BBS style prime */ +/*#define TFM_PRIME_SAFE 0x0002 */ /* Safe prime (p-1)/2 == prime */ +/*#define TFM_PRIME_2MSB_OFF 0x0004 */ /* force 2nd MSB to 0 */ +/*#define TFM_PRIME_2MSB_ON 0x0008 */ /* force 2nd MSB to 1 */ + +/* callback for fp_prime_random, should fill dst with random bytes and return how many read [upto len] */ +/*typedef int tfm_prime_callback(unsigned char *dst, int len, void *dat);*/ + +/*#define fp_prime_random(a, t, size, bbs, cb, dat) fp_prime_random_ex(a, t, ((size) * 8) + 1, (bbs==1)?TFM_PRIME_BBS:0, cb, dat)*/ + +/*int fp_prime_random_ex(fp_int *a, int t, int size, int flags, tfm_prime_callback cb, void *dat);*/ + +/* radix conersions */ +int fp_count_bits(fp_int *a); + +int fp_unsigned_bin_size(fp_int *a); +void fp_read_unsigned_bin(fp_int *a, unsigned char *b, int c); +void fp_to_unsigned_bin(fp_int *a, unsigned char *b); + +/*int fp_signed_bin_size(fp_int *a);*/ +/*void fp_read_signed_bin(fp_int *a, unsigned char *b, int c);*/ +/*void fp_to_signed_bin(fp_int *a, unsigned char *b);*/ + +/*int fp_read_radix(fp_int *a, char *str, int radix);*/ +/*int fp_toradix(fp_int *a, char *str, int radix);*/ +/*int fp_toradix_n(fp_int * a, char *str, int radix, int maxlen);*/ + + +/* VARIOUS LOW LEVEL STUFFS */ +void s_fp_add(fp_int *a, fp_int *b, fp_int *c); +void s_fp_sub(fp_int *a, fp_int *b, fp_int *c); +void fp_reverse(unsigned char *s, int len); + +void fp_mul_comba(fp_int *A, fp_int *B, fp_int *C); + +#ifdef TFM_SMALL_SET +void fp_mul_comba_small(fp_int *A, fp_int *B, fp_int *C); +#endif + +#ifdef TFM_MUL3 +void fp_mul_comba3(fp_int *A, fp_int *B, fp_int *C); +#endif +#ifdef TFM_MUL4 +void fp_mul_comba4(fp_int *A, fp_int *B, fp_int *C); +#endif +#ifdef TFM_MUL6 +void fp_mul_comba6(fp_int *A, fp_int *B, fp_int *C); +#endif +#ifdef TFM_MUL7 +void fp_mul_comba7(fp_int *A, fp_int *B, fp_int *C); +#endif +#ifdef TFM_MUL8 +void fp_mul_comba8(fp_int *A, fp_int *B, fp_int *C); +#endif +#ifdef TFM_MUL9 +void fp_mul_comba9(fp_int *A, fp_int *B, fp_int *C); +#endif +#ifdef TFM_MUL12 +void fp_mul_comba12(fp_int *A, fp_int *B, fp_int *C); +#endif +#ifdef TFM_MUL17 +void fp_mul_comba17(fp_int *A, fp_int *B, fp_int *C); +#endif + +#ifdef TFM_MUL20 +void fp_mul_comba20(fp_int *A, fp_int *B, fp_int *C); +#endif +#ifdef TFM_MUL24 +void fp_mul_comba24(fp_int *A, fp_int *B, fp_int *C); +#endif +#ifdef TFM_MUL28 +void fp_mul_comba28(fp_int *A, fp_int *B, fp_int *C); +#endif +#ifdef TFM_MUL32 +void fp_mul_comba32(fp_int *A, fp_int *B, fp_int *C); +#endif +#ifdef TFM_MUL48 +void fp_mul_comba48(fp_int *A, fp_int *B, fp_int *C); +#endif +#ifdef TFM_MUL64 +void fp_mul_comba64(fp_int *A, fp_int *B, fp_int *C); +#endif + +void fp_sqr_comba(fp_int *A, fp_int *B); + +#ifdef TFM_SMALL_SET +void fp_sqr_comba_small(fp_int *A, fp_int *B); +#endif + +#ifdef TFM_SQR3 +void fp_sqr_comba3(fp_int *A, fp_int *B); +#endif +#ifdef TFM_SQR4 +void fp_sqr_comba4(fp_int *A, fp_int *B); +#endif +#ifdef TFM_SQR6 +void fp_sqr_comba6(fp_int *A, fp_int *B); +#endif +#ifdef TFM_SQR7 +void fp_sqr_comba7(fp_int *A, fp_int *B); +#endif +#ifdef TFM_SQR8 +void fp_sqr_comba8(fp_int *A, fp_int *B); +#endif +#ifdef TFM_SQR9 +void fp_sqr_comba9(fp_int *A, fp_int *B); +#endif +#ifdef TFM_SQR12 +void fp_sqr_comba12(fp_int *A, fp_int *B); +#endif +#ifdef TFM_SQR17 +void fp_sqr_comba17(fp_int *A, fp_int *B); +#endif + +#ifdef TFM_SQR20 +void fp_sqr_comba20(fp_int *A, fp_int *B); +#endif +#ifdef TFM_SQR24 +void fp_sqr_comba24(fp_int *A, fp_int *B); +#endif +#ifdef TFM_SQR28 +void fp_sqr_comba28(fp_int *A, fp_int *B); +#endif +#ifdef TFM_SQR32 +void fp_sqr_comba32(fp_int *A, fp_int *B); +#endif +#ifdef TFM_SQR48 +void fp_sqr_comba48(fp_int *A, fp_int *B); +#endif +#ifdef TFM_SQR64 +void fp_sqr_comba64(fp_int *A, fp_int *B); +#endif +/*extern const char *fp_s_rmap;*/ + + +/** + * Used by CyaSSL + */ + +/* Types */ + typedef fp_digit mp_digit; + typedef fp_word mp_word; + typedef fp_int mp_int; + +/* Constants */ + #define MP_LT FP_LT /* less than */ + #define MP_EQ FP_EQ /* equal to */ + #define MP_GT FP_GT /* greater than */ + #define MP_OKAY FP_OKAY /* ok result */ + #define MP_NO FP_NO /* yes/no result */ + #define MP_YES FP_YES /* yes/no result */ + +/* Prototypes */ +int mp_init (mp_int * a); +void mp_clear (mp_int * a); +int mp_init_multi(mp_int* a, mp_int* b, mp_int* c, mp_int* d, mp_int* e, mp_int* f); + +int mp_add (mp_int * a, mp_int * b, mp_int * c); +int mp_sub (mp_int * a, mp_int * b, mp_int * c); + +int mp_mul (mp_int * a, mp_int * b, mp_int * c); +int mp_mulmod (mp_int * a, mp_int * b, mp_int * c, mp_int * d); +int mp_mod(mp_int *a, mp_int *b, mp_int *c); +int mp_invmod(mp_int *a, mp_int *b, mp_int *c); +int mp_exptmod (mp_int * G, mp_int * X, mp_int * P, mp_int * Y); + +int mp_cmp(mp_int *a, mp_int *b); +int mp_cmp_d(mp_int *a, mp_digit b); + +int mp_unsigned_bin_size(mp_int * a); +int mp_read_unsigned_bin (mp_int * a, const unsigned char *b, int c); +int mp_to_unsigned_bin (mp_int * a, unsigned char *b); + +#ifdef HAVE_ECC + int mp_sqrmod(mp_int* a, mp_int* b, mp_int* c); + int mp_montgomery_calc_normalization(mp_int *a, mp_int *b); + int mp_read_radix(mp_int* a, const char* str, int radix); + int mp_iszero(mp_int* a); + int mp_set(fp_int *a, fp_digit b); + int mp_sqr(fp_int *A, fp_int *B); + int mp_montgomery_reduce(fp_int *a, fp_int *m, fp_digit mp); + int mp_montgomery_setup(fp_int *a, fp_digit *rho); + int mp_isodd(mp_int* a); + int mp_div_2(fp_int * a, fp_int * b); +#endif + +#if defined(HAVE_ECC) || defined(CYASSL_KEY_GEN) + int mp_copy(fp_int* a, fp_int* b); +#endif + +#ifdef CYASSL_KEY_GEN +int mp_set_int(fp_int *a, fp_digit b); +int mp_gcd(fp_int *a, fp_int *b, fp_int *c); +int mp_lcm(fp_int *a, fp_int *b, fp_int *c); +int mp_sub_d(fp_int *a, fp_digit b, fp_int *c); +int mp_prime_is_prime(mp_int* a, int t, int* result); +#endif /* CYASSL_KEY_GEN */ + +#ifdef __cplusplus + } +#endif + + +#endif /* CTAO_CRYPT_TFM_H */ diff --git a/release/src/router/cyassl/ctaocrypt/include/types.h b/release/src/router/cyassl/ctaocrypt/include/types.h new file mode 100644 index 00000000..fd8e5bca --- /dev/null +++ b/release/src/router/cyassl/ctaocrypt/include/types.h @@ -0,0 +1,198 @@ +/* types.h + * + * Copyright (C) 2006-2011 Sawtooth Consulting Ltd. + * + * This file is part of CyaSSL. + * + * CyaSSL is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * CyaSSL is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + + +#ifndef CTAO_CRYPT_TYPES_H +#define CTAO_CRYPT_TYPES_H + +#include "os_settings.h" + +#ifdef HAVE_CONFIG_H + #include "config.h" +#endif + +#ifdef __cplusplus + extern "C" { +#endif + + +#if defined(WORDS_BIGENDIAN) || (defined(__MWERKS__) && !defined(__INTEL__)) + #define BIG_ENDIAN_ORDER +#endif + +#ifndef BIG_ENDIAN_ORDER + #define LITTLE_ENDIAN_ORDER +#endif + +#ifndef CYASSL_TYPES + typedef unsigned char byte; + typedef unsigned short word16; + typedef unsigned int word32; +#endif + +#if defined(_MSC_VER) || defined(__BCPLUSPLUS__) + #define WORD64_AVAILABLE + #define W64LIT(x) x##ui64 + typedef unsigned __int64 word64; +#elif SIZEOF_LONG == 8 + #define WORD64_AVAILABLE + #define W64LIT(x) x##LL + typedef unsigned long word64; +#elif SIZEOF_LONG_LONG == 8 + #define WORD64_AVAILABLE + #define W64LIT(x) x##LL + typedef unsigned long long word64; +#else + #define MP_16BIT /* for mp_int, mp_word needs to be twice as big as + mp_digit, no 64 bit type so make mp_digit 16 bit */ +#endif + + +/* These platforms have 64-bit CPU registers. */ +#if (defined(__alpha__) || defined(__ia64__) || defined(_ARCH_PPC64) || \ + defined(__mips64) || defined(__x86_64__)) + typedef word64 word; +#else + typedef word32 word; + #ifdef WORD64_AVAILABLE + #define CTAOCRYPT_SLOW_WORD64 + #endif +#endif + + +enum { + WORD_SIZE = sizeof(word), + BIT_SIZE = 8, + WORD_BITS = WORD_SIZE * BIT_SIZE +}; + + +/* use inlining if compiler allows */ +#ifndef INLINE +#ifndef NO_INLINE + #ifdef _MSC_VER + #define INLINE __inline + #elif defined(__GNUC__) + #define INLINE inline + #elif defined(THREADX) + #define INLINE _Inline + #else + #define INLINE + #endif +#else + #define INLINE +#endif +#endif + + +/* set up rotate style */ +#if defined(_MSC_VER) || defined(__BCPLUSPLUS__) + #define INTEL_INTRINSICS + #define FAST_ROTATE +#elif defined(__MWERKS__) && TARGET_CPU_PPC + #define PPC_INTRINSICS + #define FAST_ROTATE +#elif defined(__GNUC__) && defined(__i386__) + /* GCC does peephole optimizations which should result in using rotate + instructions */ + #define FAST_ROTATE +#endif + + +/* Micrium will use Visual Studio for compilation but not the Win32 API */ +#if defined(_WIN32) && !defined(MICRIUM) + #define USE_WINDOWS_API +#endif + + +/* idea to add global alloc override by Moisés Guimarães */ +/* default to libc stuff */ +/* XREALLOC is used once in mormal math lib, not in fast math lib */ +/* XFREE on some embeded systems doesn't like free(0) so test */ +#ifdef XMALLOC_USER + /* prototypes for user heap override functions */ + #include <stddef.h> /* for size_t */ + extern void *XMALLOC(size_t n, void* heap, int type); + extern void *XREALLOC(void *p, size_t n, void* heap, int type); + extern void XFREE(void *p, void* heap, int type); +#elif !defined(MICRIUM_MALLOC) + /* defaults to C runtime if user doesn't override and not Micrium */ + #include <stdlib.h> + #define XMALLOC(s, h, t) malloc((s)) + #define XFREE(p, h, t) {void* xp = (p); if((xp)) free((xp));} + #define XREALLOC(p, n, h, t) realloc((p), (n)) +#endif + +#ifndef STRING_USER + #include <string.h> + #define XMEMCPY(d,s,l) memcpy((d),(s),(l)) + #define XMEMSET(b,c,l) memset((b),(c),(l)) + #define XMEMCMP(s1,s2,n) memcmp((s1),(s2),(n)) + #define XMEMMOVE(d,s,l) memmove((d),(s),(l)) + + #define XSTRLEN(s1) strlen((s1)) + #define XSTRNCPY(s1,s2,n) strncpy((s1),(s2),(n)) + /* strstr and strncmp only used by CyaSSL proper, not required for + CTaoCrypt only */ + #define XSTRSTR(s1,s2) strstr((s1),(s2)) + #define XSTRNCMP(s1,s2,n) strncmp((s1),(s2),(n)) +#endif + +#ifdef HAVE_ECC + #ifndef CTYPE_USER + #include <ctype.h> + #define XTOUPPER(c) toupper((c)) + #endif +#endif + + +/* memory allocation types for user hints */ +enum { + DYNAMIC_TYPE_CA = 1, + DYNAMIC_TYPE_CERT = 2, + DYNAMIC_TYPE_KEY = 3, + DYNAMIC_TYPE_FILE = 4, + DYNAMIC_TYPE_ISSUER_CN = 5, + DYNAMIC_TYPE_PUBLIC_KEY = 6, + DYNAMIC_TYPE_SIGNER = 7, + DYNAMIC_TYPE_NONE = 8, + DYNAMIC_TYPE_BIGINT = 9, + DYNAMIC_TYPE_RSA = 10, + DYNAMIC_TYPE_METHOD = 11, + DYNAMIC_TYPE_OUT_BUFFER = 12, + DYNAMIC_TYPE_IN_BUFFER = 13, + DYNAMIC_TYPE_INFO = 14, + DYNAMIC_TYPE_DH = 15, + DYNAMIC_TYPE_DOMAIN = 16, + DYNAMIC_TYPE_SSL = 17, + DYNAMIC_TYPE_CTX = 18, + DYNAMIC_TYPE_WRITEV = 19, + DYNAMIC_TYPE_OPENSSL = 20 +}; + + +#ifdef __cplusplus + } /* extern "C" */ +#endif + + +#endif /* CTAO_CRYPT_TYPES_H */ + |