这篇教程C++ ASN1_bn_print函数代码示例写得很实用，希望能帮到您。
本文整理汇总了C++中ASN1_bn_print函数的典型用法代码示例。如果您正苦于以下问题：C++ ASN1_bn_print函数的具体用法？C++ ASN1_bn_print怎么用？C++ ASN1_bn_print使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。 在下文中一共展示了ASN1_bn_print函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。 示例1: do_dsa_printstatic int do_dsa_print(BIO *bp, const DSA *x, int off, int ptype) { unsigned char *m=NULL; int ret=0; size_t buf_len=0; const char *ktype = NULL; const BIGNUM *priv_key, *pub_key; if (ptype == 2) priv_key = x->priv_key; else priv_key = NULL; if (ptype > 0) pub_key = x->pub_key; else pub_key = NULL; if (ptype == 2) ktype = "Private-Key"; else if (ptype == 1) ktype = "Public-Key"; else ktype = "DSA-Parameters"; update_buflen(x->p, &buf_len); update_buflen(x->q, &buf_len); update_buflen(x->g, &buf_len); update_buflen(priv_key, &buf_len); update_buflen(pub_key, &buf_len); m=(unsigned char *)OPENSSL_malloc(buf_len+10); if (m == NULL) { DSAerr(DSA_F_DO_DSA_PRINT,ERR_R_MALLOC_FAILURE); goto err; } if (priv_key) { if(!BIO_indent(bp,off,128)) goto err; if (BIO_printf(bp,"%s: (%d bit)/n",ktype, BN_num_bits(x->p)) <= 0) goto err; } if (!ASN1_bn_print(bp,"priv:",priv_key,m,off)) goto err; if (!ASN1_bn_print(bp,"pub: ",pub_key,m,off)) goto err; if (!ASN1_bn_print(bp,"P: ",x->p,m,off)) goto err; if (!ASN1_bn_print(bp,"Q: ",x->q,m,off)) goto err; if (!ASN1_bn_print(bp,"G: ",x->g,m,off)) goto err; ret=1;err: if (m != NULL) OPENSSL_free(m); return(ret); }
开发者ID:EddieGarmon，项目名称:netduino-netmf，代码行数:59，
示例2: do_dsa_printstatic int do_dsa_print(BIO *bp, const DSA *x, int off, int ptype) { uint8_t *m = NULL; int ret = 0; size_t buf_len = 0; const char *ktype = NULL; const BIGNUM *priv_key, *pub_key; priv_key = NULL; if (ptype == 2) { priv_key = x->priv_key; } pub_key = NULL; if (ptype > 0) { pub_key = x->pub_key; } ktype = "DSA-Parameters"; if (ptype == 2) { ktype = "Private-Key"; } else if (ptype == 1) { ktype = "Public-Key"; } update_buflen(x->p, &buf_len); update_buflen(x->q, &buf_len); update_buflen(x->g, &buf_len); update_buflen(priv_key, &buf_len); update_buflen(pub_key, &buf_len); m = (uint8_t *)OPENSSL_malloc(buf_len + 10); if (m == NULL) { OPENSSL_PUT_ERROR(EVP, ERR_R_MALLOC_FAILURE); goto err; } if (priv_key) { if (!BIO_indent(bp, off, 128) || BIO_printf(bp, "%s: (%d bit)/n", ktype, BN_num_bits(x->p)) <= 0) { goto err; } } if (!ASN1_bn_print(bp, "priv:", priv_key, m, off) || !ASN1_bn_print(bp, "pub: ", pub_key, m, off) || !ASN1_bn_print(bp, "P: ", x->p, m, off) || !ASN1_bn_print(bp, "Q: ", x->q, m, off) || !ASN1_bn_print(bp, "G: ", x->g, m, off)) { goto err; } ret = 1;err: OPENSSL_free(m); return ret;}
开发者ID:bheesham，项目名称:boringssl，代码行数:57，
示例3: dsa_sig_printstatic int dsa_sig_print(BIO *bp, const X509_ALGOR *sigalg, const ASN1_STRING *sig, int indent, ASN1_PCTX *pctx){ DSA_SIG *dsa_sig; const unsigned char *p; if (!sig) { if (BIO_puts(bp, "/n") <= 0) return 0; else return 1; } p = sig->data; dsa_sig = d2i_DSA_SIG(NULL, &p, sig->length); if (dsa_sig) { int rv = 0; size_t buf_len = 0; unsigned char *m=NULL; update_buflen(dsa_sig->r, &buf_len); update_buflen(dsa_sig->s, &buf_len); m = OPENSSL_malloc(buf_len+10); if (m == NULL) { DSAerr(DSA_F_DSA_SIG_PRINT,ERR_R_MALLOC_FAILURE); goto err; } if (BIO_write(bp, "/n", 1) != 1) goto err; if (!ASN1_bn_print(bp,"r: ",dsa_sig->r,m,indent)) goto err; if (!ASN1_bn_print(bp,"s: ",dsa_sig->s,m,indent)) goto err; rv = 1;err: if (m) OPENSSL_free(m); DSA_SIG_free(dsa_sig); return rv; } return X509_signature_dump(bp, sig, indent);}
开发者ID:Ashod，项目名称:openssl，代码行数:45，
示例4: do_dsa_printstatic int do_dsa_print(BIO *bp, const DSA *x, int off, int ptype){ int ret = 0; const char *ktype = NULL; const BIGNUM *priv_key, *pub_key; if (ptype == 2) priv_key = x->priv_key; else priv_key = NULL; if (ptype > 0) pub_key = x->pub_key; else pub_key = NULL; if (ptype == 2) ktype = "Private-Key"; else if (ptype == 1) ktype = "Public-Key"; else ktype = "DSA-Parameters"; if (priv_key) { if (!BIO_indent(bp, off, 128)) goto err; if (BIO_printf(bp, "%s: (%d bit)/n", ktype, BN_num_bits(x->p)) <= 0) goto err; } if (!ASN1_bn_print(bp, "priv:", priv_key, NULL, off)) goto err; if (!ASN1_bn_print(bp, "pub: ", pub_key, NULL, off)) goto err; if (!ASN1_bn_print(bp, "P: ", x->p, NULL, off)) goto err; if (!ASN1_bn_print(bp, "Q: ", x->q, NULL, off)) goto err; if (!ASN1_bn_print(bp, "G: ", x->g, NULL, off)) goto err; ret = 1; err: return ret;}
开发者ID:akamai，项目名称:openssl，代码行数:45，
示例5: dsa_sig_printstatic int dsa_sig_print(BIO *bp, const X509_ALGOR *sigalg, const ASN1_STRING *sig, int indent, ASN1_PCTX *pctx) { DSA_SIG *dsa_sig; const uint8_t *p; if (!sig) { return BIO_puts(bp, "/n") > 0; } p = sig->data; dsa_sig = d2i_DSA_SIG(NULL, &p, sig->length); if (dsa_sig == NULL) { return X509_signature_dump(bp, sig, indent); } int rv = 0; size_t buf_len = 0; uint8_t *m = NULL; update_buflen(dsa_sig->r, &buf_len); update_buflen(dsa_sig->s, &buf_len); m = OPENSSL_malloc(buf_len + 10); if (m == NULL) { OPENSSL_PUT_ERROR(EVP, ERR_R_MALLOC_FAILURE); goto err; } if (BIO_write(bp, "/n", 1) != 1 || !ASN1_bn_print(bp, "r: ", dsa_sig->r, m, indent) || !ASN1_bn_print(bp, "s: ", dsa_sig->s, m, indent)) { goto err; } rv = 1;err: OPENSSL_free(m); DSA_SIG_free(dsa_sig); return rv;}
开发者ID:bheesham，项目名称:boringssl，代码行数:39，
示例6: dsa_sig_printstatic int dsa_sig_print(BIO *bp, const X509_ALGOR *sigalg, const ASN1_STRING *sig, int indent, ASN1_PCTX *pctx){ DSA_SIG *dsa_sig; const unsigned char *p; if (!sig) { if (BIO_puts(bp, "/n") <= 0) return 0; else return 1; } p = sig->data; dsa_sig = d2i_DSA_SIG(NULL, &p, sig->length); if (dsa_sig) { int rv = 0; const BIGNUM *r, *s; DSA_SIG_get0(dsa_sig, &r, &s); if (BIO_write(bp, "/n", 1) != 1) goto err; if (!ASN1_bn_print(bp, "r: ", r, NULL, indent)) goto err; if (!ASN1_bn_print(bp, "s: ", s, NULL, indent)) goto err; rv = 1; err: DSA_SIG_free(dsa_sig); return rv; } if (BIO_puts(bp, "/n") <= 0) return 0; return X509_signature_dump(bp, sig, indent);}
开发者ID:akamai，项目名称:openssl，代码行数:36，
示例7: do_rsa_printstatic int do_rsa_print(BIO *bp, const RSA *x, int off, int priv){ char *str; const char *s; int ret = 0, mod_len = 0; if (x->n != NULL) mod_len = BN_num_bits(x->n); if (!BIO_indent(bp, off, 128)) goto err; if (priv && x->d) { if (BIO_printf(bp, "Private-Key: (%d bit)/n", mod_len) <= 0) goto err; str = "modulus:"; s = "publicExponent:"; } else { if (BIO_printf(bp, "Public-Key: (%d bit)/n", mod_len) <= 0) goto err; str = "Modulus:"; s = "Exponent:"; } if (!ASN1_bn_print(bp, str, x->n, NULL, off)) goto err; if (!ASN1_bn_print(bp, s, x->e, NULL, off)) goto err; if (priv) { if (!ASN1_bn_print(bp, "privateExponent:", x->d, NULL, off)) goto err; if (!ASN1_bn_print(bp, "prime1:", x->p, NULL, off)) goto err; if (!ASN1_bn_print(bp, "prime2:", x->q, NULL, off)) goto err; if (!ASN1_bn_print(bp, "exponent1:", x->dmp1, NULL, off)) goto err; if (!ASN1_bn_print(bp, "exponent2:", x->dmq1, NULL, off)) goto err; if (!ASN1_bn_print(bp, "coefficient:", x->iqmp, NULL, off)) goto err; } ret = 1; err: return (ret);}
开发者ID:Astel，项目名称:openssl，代码行数:45，
示例8: do_dh_printstatic int do_dh_print(BIO *bp, const DH *x, int indent, ASN1_PCTX *ctx, int ptype){ unsigned char *m = NULL; int reason = ERR_R_BUF_LIB, ret = 0; size_t buf_len = 0; const char *ktype = NULL; BIGNUM *priv_key, *pub_key; if (ptype == 2) priv_key = x->priv_key; else priv_key = NULL; if (ptype > 0) pub_key = x->pub_key; else pub_key = NULL; update_buflen(x->p, &buf_len); if (buf_len == 0) { reason = ERR_R_PASSED_NULL_PARAMETER; goto err; } update_buflen(x->g, &buf_len); update_buflen(x->q, &buf_len); update_buflen(x->j, &buf_len); update_buflen(x->counter, &buf_len); update_buflen(pub_key, &buf_len); update_buflen(priv_key, &buf_len); if (ptype == 2) ktype = "DH Private-Key"; else if (ptype == 1) ktype = "DH Public-Key"; else ktype = "DH Parameters"; m = OPENSSL_malloc(buf_len + 10); if (m == NULL) { reason = ERR_R_MALLOC_FAILURE; goto err; } BIO_indent(bp, indent, 128); if (BIO_printf(bp, "%s: (%d bit)/n", ktype, BN_num_bits(x->p)) <= 0) goto err; indent += 4; if (!ASN1_bn_print(bp, "private-key:", priv_key, m, indent)) goto err; if (!ASN1_bn_print(bp, "public-key:", pub_key, m, indent)) goto err; if (!ASN1_bn_print(bp, "prime:", x->p, m, indent)) goto err; if (!ASN1_bn_print(bp, "generator:", x->g, m, indent)) goto err; if (x->q && !ASN1_bn_print(bp, "subgroup order:", x->q, m, indent)) goto err; if (x->j && !ASN1_bn_print(bp, "subgroup factor:", x->j, m, indent)) goto err; if (x->seed) { int i; BIO_indent(bp, indent, 128); BIO_puts(bp, "seed:"); for (i = 0; i < x->seedlen; i++) { if ((i % 15) == 0) { if (BIO_puts(bp, "/n") <= 0 || !BIO_indent(bp, indent + 4, 128)) goto err; } if (BIO_printf(bp, "%02x%s", x->seed[i], ((i + 1) == x->seedlen) ? "" : ":") <= 0) goto err; } if (BIO_write(bp, "/n", 1) <= 0) return (0); } if (x->counter && !ASN1_bn_print(bp, "counter:", x->counter, m, indent)) goto err; if (x->length != 0) { BIO_indent(bp, indent, 128); if (BIO_printf(bp, "recommended-private-length: %d bits/n", (int)x->length) <= 0) goto err; } ret = 1; if (0) { err: DHerr(DH_F_DO_DH_PRINT, reason); } if (m != NULL) OPENSSL_free(m); return (ret);//.........这里部分代码省略.........
开发者ID:Orav，项目名称:kbengine，代码行数:101，
示例9: do_rsa_printstatic int do_rsa_print(BIO *bp, const RSA *x, int off, int priv){ char *str; const char *s; unsigned char *m = NULL; int ret = 0, mod_len = 0; size_t buf_len = 0; update_buflen(x->n, &buf_len); update_buflen(x->e, &buf_len); if (priv) { update_buflen(x->d, &buf_len); update_buflen(x->p, &buf_len); update_buflen(x->q, &buf_len); update_buflen(x->dmp1, &buf_len); update_buflen(x->dmq1, &buf_len); update_buflen(x->iqmp, &buf_len); } m = (unsigned char *)OPENSSL_malloc(buf_len + 10); if (m == NULL) { RSAerr(RSA_F_DO_RSA_PRINT, ERR_R_MALLOC_FAILURE); goto err; } if (x->n != NULL) mod_len = BN_num_bits(x->n); if (!BIO_indent(bp, off, 128)) goto err; if (priv && x->d) { if (BIO_printf(bp, "Private-Key: (%d bit)/n", mod_len) <= 0) goto err; str = "modulus:"; s = "publicExponent:"; } else { if (BIO_printf(bp, "Public-Key: (%d bit)/n", mod_len) <= 0) goto err; str = "Modulus:"; s = "Exponent:"; } if (!ASN1_bn_print(bp, str, x->n, m, off)) goto err; if (!ASN1_bn_print(bp, s, x->e, m, off)) goto err; if (priv) { if (!ASN1_bn_print(bp, "privateExponent:", x->d, m, off)) goto err; if (!ASN1_bn_print(bp, "prime1:", x->p, m, off)) goto err; if (!ASN1_bn_print(bp, "prime2:", x->q, m, off)) goto err; if (!ASN1_bn_print(bp, "exponent1:", x->dmp1, m, off)) goto err; if (!ASN1_bn_print(bp, "exponent2:", x->dmq1, m, off)) goto err; if (!ASN1_bn_print(bp, "coefficient:", x->iqmp, m, off)) goto err; } ret = 1; err: if (m != NULL) OPENSSL_free(m); return (ret);}
开发者ID:03050903，项目名称:godot，代码行数:69，
示例10: do_dh_printstatic int do_dh_print(BIO *bp, const DH *x, int indent, ASN1_PCTX *ctx, int ptype) { unsigned char *m=NULL; int reason=ERR_R_BUF_LIB,ret=0; size_t buf_len=0; const char *ktype = NULL; BIGNUM *priv_key, *pub_key; if (ptype == 2) priv_key = x->priv_key; else priv_key = NULL; if (ptype > 0) pub_key = x->pub_key; else pub_key = NULL; update_buflen(x->p, &buf_len); if (buf_len == 0) { reason = ERR_R_PASSED_NULL_PARAMETER; goto err; } update_buflen(x->g, &buf_len); update_buflen(pub_key, &buf_len); update_buflen(priv_key, &buf_len); if (ptype == 2) ktype = "PKCS#3 DH Private-Key"; else if (ptype == 1) ktype = "PKCS#3 DH Public-Key"; else ktype = "PKCS#3 DH Parameters"; m= OPENSSL_malloc(buf_len+10); if (m == NULL) { reason=ERR_R_MALLOC_FAILURE; goto err; } BIO_indent(bp, indent, 128); if (BIO_printf(bp,"%s: (%d bit)/n", ktype, BN_num_bits(x->p)) <= 0) goto err; indent += 4; if (!ASN1_bn_print(bp,"private-key:",priv_key,m,indent)) goto err; if (!ASN1_bn_print(bp,"public-key:",pub_key,m,indent)) goto err; if (!ASN1_bn_print(bp,"prime:",x->p,m,indent)) goto err; if (!ASN1_bn_print(bp,"generator:",x->g,m,indent)) goto err; if (x->length != 0) { BIO_indent(bp, indent, 128); if (BIO_printf(bp,"recommended-private-length: %d bits/n", (int)x->length) <= 0) goto err; } ret=1; if (0) {err: DHerr(DH_F_DO_DH_PRINT,reason); } if (m != NULL) OPENSSL_free(m); return(ret); }
开发者ID:002301，项目名称:node，代码行数:74，
示例11: do_EC_KEY_printstatic int do_EC_KEY_print(BIO *bp, const EC_KEY *x, int off, int ktype) { unsigned char *buffer=NULL; const char *ecstr; size_t buf_len=0, i; int ret=0, reason=ERR_R_BIO_LIB; BIGNUM *pub_key=NULL, *order=NULL; BN_CTX *ctx=NULL; const EC_GROUP *group; const EC_POINT *public_key; const BIGNUM *priv_key; if (x == NULL || (group = EC_KEY_get0_group(x)) == NULL) { reason = ERR_R_PASSED_NULL_PARAMETER; goto err; } ctx = BN_CTX_new(); if (ctx == NULL) { reason = ERR_R_MALLOC_FAILURE; goto err; } if (ktype > 0) { public_key = EC_KEY_get0_public_key(x); if (public_key != NULL) { if ((pub_key = EC_POINT_point2bn(group, public_key, EC_KEY_get_conv_form(x), NULL, ctx)) == NULL) { reason = ERR_R_EC_LIB; goto err; } buf_len = (size_t)BN_num_bytes(pub_key); } } if (ktype == 2) { priv_key = EC_KEY_get0_private_key(x); if (priv_key && (i = (size_t)BN_num_bytes(priv_key)) > buf_len) buf_len = i; } else priv_key = NULL; if (ktype > 0) { buf_len += 10; if ((buffer = OPENSSL_malloc(buf_len)) == NULL) { reason = ERR_R_MALLOC_FAILURE; goto err; } } if (ktype == 2) ecstr = "Private-Key"; else if (ktype == 1) ecstr = "Public-Key"; else ecstr = "ECDSA-Parameters"; if (!BIO_indent(bp, off, 128)) goto err; if ((order = BN_new()) == NULL) goto err; if (!EC_GROUP_get_order(group, order, NULL)) goto err; if (BIO_printf(bp, "%s: (%d bit)/n", ecstr, BN_num_bits(order)) <= 0) goto err; if ((priv_key != NULL) && !ASN1_bn_print(bp, "priv:", priv_key, buffer, off)) goto err; if ((pub_key != NULL) && !ASN1_bn_print(bp, "pub: ", pub_key, buffer, off)) goto err; if (!ECPKParameters_print(bp, group, off)) goto err; ret=1;err: if (!ret) ECerr(EC_F_DO_EC_KEY_PRINT, reason); if (pub_key) BN_free(pub_key); if (order) BN_free(order); if (ctx) BN_CTX_free(ctx); if (buffer != NULL) OPENSSL_free(buffer); return(ret); }
开发者ID:RyunosukeOno，项目名称:rayjack，代码行数:96，
示例12: ECPKParameters_print//.........这里部分代码省略......... !EC_GROUP_get_cofactor(x, cofactor, NULL)) { reason = ERR_R_EC_LIB; goto err; } form = EC_GROUP_get_point_conversion_form(x); if ((gen = EC_POINT_point2bn(x, point, form, NULL, ctx)) == NULL) { reason = ERR_R_EC_LIB; goto err; } buf_len = (size_t) BN_num_bytes(p); if (buf_len < (i = (size_t) BN_num_bytes(a))) buf_len = i; if (buf_len < (i = (size_t) BN_num_bytes(b))) buf_len = i; if (buf_len < (i = (size_t) BN_num_bytes(gen))) buf_len = i; if (buf_len < (i = (size_t) BN_num_bytes(order))) buf_len = i; if (buf_len < (i = (size_t) BN_num_bytes(cofactor))) buf_len = i; if ((seed = EC_GROUP_get0_seed(x)) != NULL) seed_len = EC_GROUP_get_seed_len(x); buf_len += 10; if ((buffer = malloc(buf_len)) == NULL) { reason = ERR_R_MALLOC_FAILURE; goto err; } if (!BIO_indent(bp, off, 128)) goto err; /* print the 'short name' of the field type */ if (BIO_printf(bp, "Field Type: %s/n", OBJ_nid2sn(tmp_nid)) <= 0) goto err; if (is_char_two) { /* print the 'short name' of the base type OID */ int basis_type = EC_GROUP_get_basis_type(x); if (basis_type == 0) goto err; if (!BIO_indent(bp, off, 128)) goto err; if (BIO_printf(bp, "Basis Type: %s/n", OBJ_nid2sn(basis_type)) <= 0) goto err; /* print the polynomial */ if ((p != NULL) && !ASN1_bn_print(bp, "Polynomial:", p, buffer, off)) goto err; } else { if ((p != NULL) && !ASN1_bn_print(bp, "Prime:", p, buffer, off)) goto err; } if ((a != NULL) && !ASN1_bn_print(bp, "A: ", a, buffer, off)) goto err; if ((b != NULL) && !ASN1_bn_print(bp, "B: ", b, buffer, off)) goto err; if (form == POINT_CONVERSION_COMPRESSED) { if ((gen != NULL) && !ASN1_bn_print(bp, gen_compressed, gen, buffer, off)) goto err; } else if (form == POINT_CONVERSION_UNCOMPRESSED) { if ((gen != NULL) && !ASN1_bn_print(bp, gen_uncompressed, gen, buffer, off)) goto err; } else { /* form == POINT_CONVERSION_HYBRID */ if ((gen != NULL) && !ASN1_bn_print(bp, gen_hybrid, gen, buffer, off)) goto err; } if ((order != NULL) && !ASN1_bn_print(bp, "Order: ", order, buffer, off)) goto err; if ((cofactor != NULL) && !ASN1_bn_print(bp, "Cofactor: ", cofactor, buffer, off)) goto err; if (seed && !print_bin(bp, "Seed:", seed, seed_len, off)) goto err; } ret = 1;err: if (!ret) ECerror(reason); BN_free(p); BN_free(a); BN_free(b); BN_free(gen); BN_free(order); BN_free(cofactor); BN_CTX_free(ctx); free(buffer); return (ret);}
开发者ID:2trill2spill，项目名称:nextgen，代码行数:101，
示例13: do_rsa_printstatic int do_rsa_print(BIO *out, const RSA *rsa, int off, int include_private) { char *str; const char *s; uint8_t *m = NULL; int ret = 0, mod_len = 0; size_t buf_len = 0; update_buflen(rsa->n, &buf_len); update_buflen(rsa->e, &buf_len); if (include_private) { update_buflen(rsa->d, &buf_len); update_buflen(rsa->p, &buf_len); update_buflen(rsa->q, &buf_len); update_buflen(rsa->dmp1, &buf_len); update_buflen(rsa->dmq1, &buf_len); update_buflen(rsa->iqmp, &buf_len); if (rsa->additional_primes != NULL) { size_t i; for (i = 0; i < sk_RSA_additional_prime_num(rsa->additional_primes); i++) { const RSA_additional_prime *ap = sk_RSA_additional_prime_value(rsa->additional_primes, i); update_buflen(ap->prime, &buf_len); update_buflen(ap->exp, &buf_len); update_buflen(ap->coeff, &buf_len); } } } m = (uint8_t *)OPENSSL_malloc(buf_len + 10); if (m == NULL) { OPENSSL_PUT_ERROR(EVP, do_rsa_print, ERR_R_MALLOC_FAILURE); goto err; } if (rsa->n != NULL) { mod_len = BN_num_bits(rsa->n); } if (!BIO_indent(out, off, 128)) { goto err; } if (include_private && rsa->d) { if (BIO_printf(out, "Private-Key: (%d bit)/nversion: %ld/n", mod_len, rsa->version) <= 0) { goto err; } str = "modulus:"; s = "publicExponent:"; } else { if (BIO_printf(out, "Public-Key: (%d bit)/n", mod_len) <= 0) { goto err; } str = "Modulus:"; s = "Exponent:"; } if (!ASN1_bn_print(out, str, rsa->n, m, off) || !ASN1_bn_print(out, s, rsa->e, m, off)) { goto err; } if (include_private) { if (!ASN1_bn_print(out, "privateExponent:", rsa->d, m, off) || !ASN1_bn_print(out, "prime1:", rsa->p, m, off) || !ASN1_bn_print(out, "prime2:", rsa->q, m, off) || !ASN1_bn_print(out, "exponent1:", rsa->dmp1, m, off) || !ASN1_bn_print(out, "exponent2:", rsa->dmq1, m, off) || !ASN1_bn_print(out, "coefficient:", rsa->iqmp, m, off)) { goto err; } if (rsa->additional_primes != NULL && sk_RSA_additional_prime_num(rsa->additional_primes) > 0) { size_t i; if (BIO_printf(out, "otherPrimeInfos:/n") <= 0) { goto err; } for (i = 0; i < sk_RSA_additional_prime_num(rsa->additional_primes); i++) { const RSA_additional_prime *ap = sk_RSA_additional_prime_value(rsa->additional_primes, i); if (BIO_printf(out, "otherPrimeInfo (prime %u):/n", (unsigned)(i + 3)) <= 0 || !ASN1_bn_print(out, "prime:", ap->prime, m, off) || !ASN1_bn_print(out, "exponent:", ap->exp, m, off) || !ASN1_bn_print(out, "coeff:", ap->coeff, m, off)) { goto err; } } } } ret = 1;//.........这里部分代码省略.........
开发者ID:krunalsoni01，项目名称:src，代码行数:101，
示例14: do_EC_KEY_printstatic int do_EC_KEY_print(BIO *bp, const EC_KEY *x, int off, int ktype) { uint8_t *buffer = NULL; const char *ecstr; size_t buf_len = 0, i; int ret = 0, reason = ERR_R_BIO_LIB; BN_CTX *ctx = NULL; const EC_GROUP *group; const EC_POINT *public_key; const BIGNUM *priv_key; uint8_t *pub_key_bytes = NULL; size_t pub_key_bytes_len = 0; if (x == NULL || (group = EC_KEY_get0_group(x)) == NULL) { reason = ERR_R_PASSED_NULL_PARAMETER; goto err; } ctx = BN_CTX_new(); if (ctx == NULL) { reason = ERR_R_MALLOC_FAILURE; goto err; } if (ktype > 0) { public_key = EC_KEY_get0_public_key(x); if (public_key != NULL) { pub_key_bytes_len = EC_POINT_point2oct( group, public_key, EC_KEY_get_conv_form(x), NULL, 0, ctx); if (pub_key_bytes_len == 0) { reason = ERR_R_MALLOC_FAILURE; goto err; } pub_key_bytes = OPENSSL_malloc(pub_key_bytes_len); if (pub_key_bytes == NULL) { reason = ERR_R_MALLOC_FAILURE; goto err; } pub_key_bytes_len = EC_POINT_point2oct(group, public_key, EC_KEY_get_conv_form(x), pub_key_bytes, pub_key_bytes_len, ctx); if (pub_key_bytes_len == 0) { reason = ERR_R_MALLOC_FAILURE; goto err; } buf_len = pub_key_bytes_len; } } if (ktype == 2) { priv_key = EC_KEY_get0_private_key(x); if (priv_key && (i = (size_t)BN_num_bytes(priv_key)) > buf_len) { buf_len = i; } } else { priv_key = NULL; } if (ktype > 0) { buf_len += 10; if ((buffer = OPENSSL_malloc(buf_len)) == NULL) { reason = ERR_R_MALLOC_FAILURE; goto err; } } if (ktype == 2) { ecstr = "Private-Key"; } else if (ktype == 1) { ecstr = "Public-Key"; } else { ecstr = "ECDSA-Parameters"; } if (!BIO_indent(bp, off, 128)) { goto err; } const BIGNUM *order = EC_GROUP_get0_order(group); if (BIO_printf(bp, "%s: (%d bit)/n", ecstr, BN_num_bits(order)) <= 0) { goto err; } if ((priv_key != NULL) && !ASN1_bn_print(bp, "priv:", priv_key, buffer, off)) { goto err; } if (pub_key_bytes != NULL) { BIO_hexdump(bp, pub_key_bytes, pub_key_bytes_len, off); } /* TODO(fork): implement */ /* if (!ECPKParameters_print(bp, group, off)) goto err; */ ret = 1;err: if (!ret) { OPENSSL_PUT_ERROR(EVP, reason); } OPENSSL_free(pub_key_bytes); BN_CTX_free(ctx); OPENSSL_free(buffer);//.........这里部分代码省略.........
开发者ID:bheesham，项目名称:boringssl，代码行数:101，
示例15: pkey_rsa_printstatic int pkey_rsa_print(BIO *bp, const EVP_PKEY *pkey, int off, int priv){ const RSA *x = pkey->pkey.rsa; char *str; const char *s; int ret = 0, mod_len = 0, ex_primes; if (x->n != NULL) mod_len = BN_num_bits(x->n); ex_primes = sk_RSA_PRIME_INFO_num(x->prime_infos); if (!BIO_indent(bp, off, 128)) goto err; if (BIO_printf(bp, "%s ", pkey_is_pss(pkey) ? "RSA-PSS" : "RSA") <= 0) goto err; if (priv && x->d) { if (BIO_printf(bp, "Private-Key: (%d bit, %d primes)/n", mod_len, ex_primes <= 0 ? 2 : ex_primes + 2) <= 0) goto err; str = "modulus:"; s = "publicExponent:"; } else { if (BIO_printf(bp, "Public-Key: (%d bit)/n", mod_len) <= 0) goto err; str = "Modulus:"; s = "Exponent:"; } if (!ASN1_bn_print(bp, str, x->n, NULL, off)) goto err; if (!ASN1_bn_print(bp, s, x->e, NULL, off)) goto err; if (priv) { int i; if (!ASN1_bn_print(bp, "privateExponent:", x->d, NULL, off)) goto err; if (!ASN1_bn_print(bp, "prime1:", x->p, NULL, off)) goto err; if (!ASN1_bn_print(bp, "prime2:", x->q, NULL, off)) goto err; if (!ASN1_bn_print(bp, "exponent1:", x->dmp1, NULL, off)) goto err; if (!ASN1_bn_print(bp, "exponent2:", x->dmq1, NULL, off)) goto err; if (!ASN1_bn_print(bp, "coefficient:", x->iqmp, NULL, off)) goto err; for (i = 0; i < sk_RSA_PRIME_INFO_num(x->prime_infos); i++) { /* print multi-prime info */ BIGNUM *bn = NULL; RSA_PRIME_INFO *pinfo; int j; pinfo = sk_RSA_PRIME_INFO_value(x->prime_infos, i); for (j = 0; j < 3; j++) { if (!BIO_indent(bp, off, 128)) goto err; switch (j) { case 0: if (BIO_printf(bp, "prime%d:", i + 3) <= 0) goto err; bn = pinfo->r; break; case 1: if (BIO_printf(bp, "exponent%d:", i + 3) <= 0) goto err; bn = pinfo->d; break; case 2: if (BIO_printf(bp, "coefficient%d:", i + 3) <= 0) goto err; bn = pinfo->t; break; default: break; } if (!ASN1_bn_print(bp, "", bn, NULL, off)) goto err; } } } if (pkey_is_pss(pkey) && !rsa_pss_param_print(bp, 1, x->pss, off)) goto err; ret = 1; err: return ret;}
开发者ID:Bilibili，项目名称:openssl，代码行数:88，
注：本文中的ASN1_bn_print函数示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。
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