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Searched refs:siglen (Results 1 – 25 of 68) sorted by relevance

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/openssl-master/crypto/evp/
A Dm_sigver.c469 size_t *siglen) in EVP_DigestSignFinal() argument
483 (siglen == NULL) ? 0 : *siglen); in EVP_DigestSignFinal()
490 (siglen == NULL) ? 0 : *siglen); in EVP_DigestSignFinal()
510 r = pctx->pmeth->signctx(pctx, sigret, siglen, ctx); in EVP_DigestSignFinal()
515 r = dctx->pmeth->signctx(dctx, sigret, siglen, ctx); in EVP_DigestSignFinal()
551 if (EVP_PKEY_sign(pctx, sigret, siglen, md, mdlen) <= 0) in EVP_DigestSignFinal()
589 return EVP_DigestSignFinal(ctx, sigret, siglen); in EVP_DigestSign()
593 size_t siglen) in EVP_DigestVerifyFinal() argument
637 r = pctx->pmeth->verifyctx(pctx, sig, siglen, ctx); in EVP_DigestVerifyFinal()
657 return EVP_PKEY_verify(pctx, sig, siglen, md, mdlen); in EVP_DigestVerifyFinal()
[all …]
A Dp_sign.c18 unsigned int *siglen, EVP_PKEY *pkey, OSSL_LIB_CTX *libctx, in EVP_SignFinal_ex() argument
27 *siglen = 0; in EVP_SignFinal_ex()
58 *siglen = sltmp; in EVP_SignFinal_ex()
66 unsigned int *siglen, EVP_PKEY *pkey) in EVP_SignFinal() argument
68 return EVP_SignFinal_ex(ctx, sigret, siglen, pkey, NULL, NULL); in EVP_SignFinal()
A Dp_verify.c18 unsigned int siglen, EVP_PKEY *pkey, OSSL_LIB_CTX *libctx, in EVP_VerifyFinal_ex() argument
53 i = EVP_PKEY_verify(pkctx, sigbuf, siglen, m, m_len); in EVP_VerifyFinal_ex()
60 unsigned int siglen, EVP_PKEY *pkey) in EVP_VerifyFinal() argument
62 return EVP_VerifyFinal_ex(ctx, sigbuf, siglen, pkey, NULL, NULL); in EVP_VerifyFinal()
A Dsignature.c630 unsigned char *sig, size_t *siglen, in EVP_PKEY_sign() argument
648 ret = ctx->op.sig.signature->sign(ctx->op.sig.algctx, sig, siglen, in EVP_PKEY_sign()
649 (sig == NULL) ? 0 : *siglen, tbs, tbslen); in EVP_PKEY_sign()
659 M_check_autoarg(ctx, sig, siglen, EVP_F_EVP_PKEY_SIGN) in EVP_PKEY_sign()
660 return ctx->pmeth->sign(ctx, sig, siglen, tbs, tbslen); in EVP_PKEY_sign()
674 const unsigned char *sig, size_t siglen, in EVP_PKEY_verify() argument
692 ret = ctx->op.sig.signature->verify(ctx->op.sig.algctx, sig, siglen, in EVP_PKEY_verify()
702 return ctx->pmeth->verify(ctx, sig, siglen, tbs, tbslen); in EVP_PKEY_verify()
718 const unsigned char *sig, size_t siglen) in EVP_PKEY_verify_recover() argument
738 sig, siglen); in EVP_PKEY_verify_recover()
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/openssl-master/crypto/rsa/
A Drsa_saos.c25 unsigned char *sigret, unsigned int *siglen, in RSA_sign_ASN1_OCTET_STRING() argument
53 *siglen = i; in RSA_sign_ASN1_OCTET_STRING()
62 unsigned int siglen, RSA *rsa) in RSA_verify_ASN1_OCTET_STRING() argument
69 if (siglen != (unsigned int)RSA_size(rsa)) { in RSA_verify_ASN1_OCTET_STRING()
74 s = OPENSSL_malloc((unsigned int)siglen); in RSA_verify_ASN1_OCTET_STRING()
79 i = RSA_public_decrypt((int)siglen, sigbuf, s, rsa, RSA_PKCS1_PADDING); in RSA_verify_ASN1_OCTET_STRING()
97 OPENSSL_clear_free(s, (unsigned int)siglen); in RSA_verify_ASN1_OCTET_STRING()
A Drsa_sign.c274 unsigned char *sigret, unsigned int *siglen, RSA *rsa) in RSA_sign() argument
283 return rsa->meth->rsa_sign(type, m, m_len, sigret, siglen, rsa); in RSA_sign()
314 *siglen = encrypt_len; in RSA_sign()
333 const unsigned char *sigbuf, size_t siglen, RSA *rsa) in ossl_rsa_verify() argument
339 if (siglen != (size_t)RSA_size(rsa)) { in ossl_rsa_verify()
345 decrypt_buf = OPENSSL_malloc(siglen); in ossl_rsa_verify()
351 len = RSA_public_decrypt((int)siglen, sigbuf, decrypt_buf, rsa, in ossl_rsa_verify()
445 OPENSSL_clear_free(decrypt_buf, siglen); in ossl_rsa_verify()
450 const unsigned char *sigbuf, unsigned int siglen, RSA *rsa) in RSA_verify() argument
454 return rsa->meth->rsa_verify(type, m, m_len, sigbuf, siglen, rsa); in RSA_verify()
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A Drsa_pmeth.c134 size_t *siglen, const unsigned char *tbs, in pkey_rsa_sign() argument
199 *siglen = ret; in pkey_rsa_sign()
205 const unsigned char *sig, size_t siglen) in pkey_rsa_verifyrecover() argument
220 ret = RSA_public_decrypt(siglen, sig, rctx->tbuf, rsa, in pkey_rsa_verifyrecover()
239 sig, siglen, rsa); in pkey_rsa_verifyrecover()
247 ret = RSA_public_decrypt(siglen, sig, rout, rsa, rctx->pad_mode); in pkey_rsa_verifyrecover()
256 const unsigned char *sig, size_t siglen, in pkey_rsa_verify() argument
271 sig, siglen, rsa); in pkey_rsa_verify()
277 if (pkey_rsa_verifyrecover(ctx, NULL, &rslen, sig, siglen) <= 0) in pkey_rsa_verify()
283 ret = RSA_public_decrypt(siglen, sig, rctx->tbuf, in pkey_rsa_verify()
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/openssl-master/crypto/dsa/
A Ddsa_sign.c155 unsigned char *sig, unsigned int *siglen, DSA *dsa) in ossl_dsa_sign_int() argument
165 *siglen = 0; in ossl_dsa_sign_int()
168 *siglen = i2d_DSA_SIG(s, &sig); in ossl_dsa_sign_int()
174 unsigned char *sig, unsigned int *siglen, DSA *dsa) in DSA_sign() argument
176 return ossl_dsa_sign_int(type, dgst, dlen, sig, siglen, dsa); in DSA_sign()
187 const unsigned char *sigbuf, int siglen, DSA *dsa) in DSA_verify() argument
198 if (d2i_DSA_SIG(&s, &p, siglen) == NULL) in DSA_verify()
202 if (derlen != siglen || memcmp(sigbuf, der, derlen)) in DSA_verify()
/openssl-master/crypto/ec/
A Decdsa_sign.c36 *sig, unsigned int *siglen, EC_KEY *eckey) in ECDSA_sign() argument
38 return ECDSA_sign_ex(type, dgst, dlen, sig, siglen, NULL, NULL, eckey); in ECDSA_sign()
42 unsigned char *sig, unsigned int *siglen, const BIGNUM *kinv, in ECDSA_sign_ex() argument
46 return eckey->meth->sign(type, dgst, dlen, sig, siglen, kinv, r, eckey); in ECDSA_sign_ex()
A Decx_meth.c812 *siglen = ED25519_SIGSIZE; in pkey_ecd_digestsign25519()
823 *siglen = ED25519_SIGSIZE; in pkey_ecd_digestsign25519()
834 *siglen = ED448_SIGSIZE; in pkey_ecd_digestsign448()
837 if (*siglen < ED448_SIGSIZE) { in pkey_ecd_digestsign448()
845 *siglen = ED448_SIGSIZE; in pkey_ecd_digestsign448()
855 if (siglen != ED25519_SIGSIZE) in pkey_ecd_digestverify25519()
868 if (siglen != ED448_SIGSIZE) in pkey_ecd_digestverify448()
1204 *siglen = ED25519_SIGSIZE; in s390x_pkey_ecd_digestsign25519()
1224 *siglen = ED448_SIGSIZE; in s390x_pkey_ecd_digestsign448()
1246 *siglen = ED448_SIGSIZE; in s390x_pkey_ecd_digestsign448()
[all …]
/openssl-master/doc/man3/
A DEVP_PKEY_sign.pod15 unsigned char *sig, size_t *siglen,
32 buffer is written to the I<siglen> parameter. If I<sig> is not NULL then
33 before the call the I<siglen> parameter should contain the length of the
35 I<sig> and the amount of data written to I<siglen>.
67 size_t mdlen = 32, siglen;
86 if (EVP_PKEY_sign(ctx, NULL, &siglen, md, mdlen) <= 0)
89 sig = OPENSSL_malloc(siglen);
94 if (EVP_PKEY_sign(ctx, sig, &siglen, md, mdlen) <= 0)
97 /* Signature is siglen bytes written to buffer sig */
A DEVP_PKEY_meth_new.pod70 size_t siglen,
89 size_t *siglen,
96 int siglen,
126 size_t *siglen,
170 size_t siglen,
189 size_t *siglen,
196 int siglen,
293 int (*sign) (EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen,
302 const unsigned char *sig, size_t siglen,
311 const unsigned char *sig, size_t siglen);
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A DEVP_PKEY_verify_recover.pod18 const unsigned char *sig, size_t siglen);
34 I<siglen> parameters. If I<rout> is NULL then the maximum size of the output
72 size_t routlen, siglen;
76 * NB: assumes verify_key, sig and siglen are already set up
90 if (EVP_PKEY_verify_recover(ctx, NULL, &routlen, sig, siglen) <= 0)
98 if (EVP_PKEY_verify_recover(ctx, rout, &routlen, sig, siglen) <= 0)
A DEVP_PKEY_verify.pod15 const unsigned char *sig, size_t siglen,
31 I<siglen> parameters. The verified data (i.e. the data believed originally
64 size_t mdlen, siglen;
68 * NB: assumes verify_key, sig, siglen md and mdlen are already set up
82 ret = EVP_PKEY_verify(ctx, sig, siglen, md, mdlen);
A DRSA_sign_ASN1_OCTET_STRING.pod17 unsigned int *siglen, RSA *rsa);
21 unsigned int siglen, RSA *rsa);
31 in B<siglen>. B<sigret> must point to B<RSA_size(rsa)> bytes of
42 of size B<siglen> is the DER representation of a given octet string
/openssl-master/providers/implementations/signature/
A Deddsa_sig.c150 size_t *siglen, size_t sigsize, in ed25519_digest_sign() argument
160 *siglen = ED25519_SIGSIZE; in ed25519_digest_sign()
176 *siglen = ED25519_SIGSIZE; in ed25519_digest_sign()
181 size_t *siglen, size_t sigsize, in ed448_digest_sign() argument
191 *siglen = ED448_SIGSIZE; in ed448_digest_sign()
207 *siglen = ED448_SIGSIZE; in ed448_digest_sign()
212 size_t siglen, const unsigned char *tbs, in ed25519_digest_verify() argument
218 if (!ossl_prov_is_running() || siglen != ED25519_SIGSIZE) in ed25519_digest_verify()
231 size_t siglen, const unsigned char *tbs, in ed448_digest_verify() argument
237 if (!ossl_prov_is_running() || siglen != ED448_SIGSIZE) in ed448_digest_verify()
A Dsm2_sig.c157 static int sm2sig_sign(void *vpsm2ctx, unsigned char *sig, size_t *siglen, in sm2sig_sign() argument
167 *siglen = ecsize; in sm2sig_sign()
181 *siglen = sltmp; in sm2sig_sign()
185 static int sm2sig_verify(void *vpsm2ctx, const unsigned char *sig, size_t siglen, in sm2sig_verify() argument
193 return ossl_sm2_internal_verify(tbs, tbslen, sig, siglen, ctx->ec); in sm2sig_verify()
284 int sm2sig_digest_sign_final(void *vpsm2ctx, unsigned char *sig, size_t *siglen, in sm2sig_digest_sign_final() argument
304 return sm2sig_sign(vpsm2ctx, sig, siglen, sigsize, digest, (size_t)dlen); in sm2sig_digest_sign_final()
309 size_t siglen) in sm2sig_digest_verify_final() argument
324 return sm2sig_verify(vpsm2ctx, sig, siglen, digest, (size_t)dlen); in sm2sig_digest_verify_final()
A Ddsa_sig.c231 static int dsa_sign(void *vpdsactx, unsigned char *sig, size_t *siglen, in dsa_sign() argument
244 *siglen = dsasize; in dsa_sign()
258 *siglen = sltmp; in dsa_sign()
262 static int dsa_verify(void *vpdsactx, const unsigned char *sig, size_t siglen, in dsa_verify() argument
271 return DSA_verify(0, tbs, tbslen, sig, siglen, pdsactx->dsa); in dsa_verify()
333 int dsa_digest_sign_final(void *vpdsactx, unsigned char *sig, size_t *siglen, in dsa_digest_sign_final() argument
359 return dsa_sign(vpdsactx, sig, siglen, sigsize, digest, (size_t)dlen); in dsa_digest_sign_final()
364 size_t siglen) in dsa_digest_verify_final() argument
383 return dsa_verify(vpdsactx, sig, siglen, digest, (size_t)dlen); in dsa_digest_verify_final()
A Decdsa_sig.c169 static int ecdsa_sign(void *vctx, unsigned char *sig, size_t *siglen, in ecdsa_sign() argument
181 *siglen = ecsize; in ecdsa_sign()
200 *siglen = sltmp; in ecdsa_sign()
204 static int ecdsa_verify(void *vctx, const unsigned char *sig, size_t siglen, in ecdsa_verify() argument
212 return ECDSA_verify(0, tbs, tbslen, sig, siglen, ctx->ec); in ecdsa_verify()
336 int ecdsa_digest_sign_final(void *vctx, unsigned char *sig, size_t *siglen, in ecdsa_digest_sign_final() argument
354 return ecdsa_sign(vctx, sig, siglen, sigsize, digest, (size_t)dlen); in ecdsa_digest_sign_final()
358 size_t siglen) in ecdsa_digest_verify_final() argument
370 return ecdsa_verify(ctx, sig, siglen, digest, (size_t)dlen); in ecdsa_digest_verify_final()
/openssl-master/util/perl/TLSProxy/
A DCertificateVerify.pm52 my $siglen = unpack('n', substr($remdata, 0, 2));
55 die "Invalid CertificateVerify signature length" if length($sig) != $siglen;
58 print " Signature Len:".$siglen."\n";
/openssl-master/apps/
A Ddgst.c28 EVP_PKEY *key, unsigned char *sigin, int siglen,
108 int separator = 0, debug = 0, keyform = FORMAT_UNDEF, siglen = 0; in dgst_main() local
384 siglen = EVP_PKEY_get_size(sigkey); in dgst_main()
385 sigbuf = app_malloc(siglen, "signature buffer"); in dgst_main()
386 siglen = BIO_read(sigbio, sigbuf, siglen); in dgst_main()
388 if (siglen <= 0) { in dgst_main()
418 siglen, NULL, md_name, "stdin"); in dgst_main()
434 sigkey, sigbuf, siglen, sig_name, md_name, argv[i])) in dgst_main()
523 EVP_PKEY *key, unsigned char *sigin, int siglen, in do_fp() argument
543 i = EVP_DigestVerifyFinal(ctx, sigin, (unsigned int)siglen); in do_fp()
/openssl-master/test/
A Dfake_rsaprov.c152 size_t *siglen, size_t sigsize, in fake_rsa_sig_sign() argument
161 *siglen = 256; in fake_rsa_sig_sign()
164 if (!TEST_int_ge(sigsize, *siglen)) in fake_rsa_sig_sign()
168 memset(sig, 'a', *siglen); in fake_rsa_sig_sign()
A Dprovider_pkey_test.c81 size_t siglen; in test_pkey_sig() local
100 if (!TEST_int_eq(EVP_PKEY_sign(ctx, NULL, &siglen, NULL, 0), 1) in test_pkey_sig()
101 || !TEST_size_t_eq(siglen, 256)) in test_pkey_sig()
/openssl-master/crypto/ct/
A Dct_oct.c26 size_t siglen; in o2i_SCT_signature() local
55 n2s(p, siglen); in o2i_SCT_signature()
57 if (siglen > len_remaining) { in o2i_SCT_signature()
62 if (SCT_set1_signature(sct, p, siglen) != 1) in o2i_SCT_signature()
64 len_remaining -= siglen; in o2i_SCT_signature()
65 *in = p + siglen; in o2i_SCT_signature()
/openssl-master/crypto/pem/
A Dpem_sign.c29 unsigned int *siglen, EVP_PKEY *pkey) in PEM_SignFinal() argument
45 *siglen = i; in PEM_SignFinal()

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