diff options
Diffstat (limited to 'crypto/dsa/dsagen.c')
| -rw-r--r-- | crypto/dsa/dsagen.c | 82 |
1 files changed, 43 insertions, 39 deletions
diff --git a/crypto/dsa/dsagen.c b/crypto/dsa/dsagen.c index 1b6a1cca0fec..e7d346b1ec4b 100644 --- a/crypto/dsa/dsagen.c +++ b/crypto/dsa/dsagen.c @@ -5,21 +5,21 @@ * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. - * + * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * + * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. - * + * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: @@ -34,10 +34,10 @@ * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from + * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * + * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE @@ -49,7 +49,7 @@ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. - * + * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence @@ -63,49 +63,53 @@ #define GENUINE_DSA #ifdef GENUINE_DSA -#define LAST_VALUE 0xbd +# define LAST_VALUE 0xbd #else -#define LAST_VALUE 0xd3 +# define LAST_VALUE 0xd3 #endif #ifdef TEST -unsigned char seed[20]={ - 0xd5,0x01,0x4e,0x4b, - 0x60,0xef,0x2b,0xa8, - 0xb6,0x21,0x1b,0x40, - 0x62,0xba,0x32,0x24, - 0xe0,0x42,0x7d,LAST_VALUE}; +unsigned char seed[20] = { + 0xd5, 0x01, 0x4e, 0x4b, + 0x60, 0xef, 0x2b, 0xa8, + 0xb6, 0x21, 0x1b, 0x40, + 0x62, 0xba, 0x32, 0x24, + 0xe0, 0x42, 0x7d, LAST_VALUE +}; #endif int cb(int p, int n) - { - char c='*'; +{ + char c = '*'; - if (p == 0) c='.'; - if (p == 1) c='+'; - if (p == 2) c='*'; - if (p == 3) c='\n'; - printf("%c",c); - fflush(stdout); - } + if (p == 0) + c = '.'; + if (p == 1) + c = '+'; + if (p == 2) + c = '*'; + if (p == 3) + c = '\n'; + printf("%c", c); + fflush(stdout); +} main() - { - int i; - BIGNUM *n; - BN_CTX *ctx; - unsigned char seed_buf[20]; - DSA *dsa; - int counter,h; - BIO *bio_err=NULL; - - if (bio_err == NULL) - bio_err=BIO_new_fp(stderr,BIO_NOCLOSE); +{ + int i; + BIGNUM *n; + BN_CTX *ctx; + unsigned char seed_buf[20]; + DSA *dsa; + int counter, h; + BIO *bio_err = NULL; - memcpy(seed_buf,seed,20); - dsa=DSA_generate_parameters(1024,seed,20,&counter,&h,cb,bio_err); + if (bio_err == NULL) + bio_err = BIO_new_fp(stderr, BIO_NOCLOSE); - if (dsa == NULL) - DSA_print(bio_err,dsa,0); - } + memcpy(seed_buf, seed, 20); + dsa = DSA_generate_parameters(1024, seed, 20, &counter, &h, cb, bio_err); + if (dsa == NULL) + DSA_print(bio_err, dsa, 0); +} |