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Searched refs:nonce (Results 26 – 50 of 93) sorted by relevance

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/openssl/apps/
H A Dts.c560 ASN1_INTEGER *nonce = NULL; in create_nonce() local
572 if ((nonce = ASN1_INTEGER_new()) == NULL) in create_nonce()
574 OPENSSL_free(nonce->data); in create_nonce()
575 nonce->length = len - i; in create_nonce()
576 nonce->data = app_malloc(nonce->length + 1, "nonce buffer"); in create_nonce()
577 memcpy(nonce->data, buf + i, nonce->length); in create_nonce()
578 return nonce; in create_nonce()
582 ASN1_INTEGER_free(nonce); in create_nonce()
/openssl/providers/implementations/rands/
H A Ddrbg.c352 unsigned char *nonce = NULL, *entropy = NULL; in ossl_prov_drbg_instantiate() local
392 nonce = OPENSSL_malloc(noncelen); in ossl_prov_drbg_instantiate()
393 if (nonce == NULL) { in ossl_prov_drbg_instantiate()
397 if (noncelen != drbg->parent_nonce(drbg->parent, nonce, in ossl_prov_drbg_instantiate()
420 noncelen = prov_drbg_get_nonce(drbg, &nonce, drbg->min_noncelen, in ossl_prov_drbg_instantiate()
447 if (!drbg->instantiate(drbg, entropy, entropylen, nonce, noncelen, in ossl_prov_drbg_instantiate()
461 if (nonce != NULL) in ossl_prov_drbg_instantiate()
462 ossl_prov_cleanup_nonce(drbg->provctx, nonce, noncelen); in ossl_prov_drbg_instantiate()
788 const unsigned char *nonce, size_t noncelen, in ossl_rand_drbg_new() argument
H A Ddrbg_local.h76 const unsigned char *nonce, size_t noncelen,
183 const unsigned char *nonce, size_t noncelen,
H A Ddrbg_hmac.c116 const unsigned char *nonce, size_t nonce_len, in ossl_drbg_hmac_init() argument
129 return drbg_hmac_update(hmac, ent, ent_len, nonce, nonce_len, pstr, in ossl_drbg_hmac_init()
134 const unsigned char *nonce, size_t nonce_len, in drbg_hmac_instantiate() argument
138 nonce, nonce_len, pstr, pstr_len); in drbg_hmac_instantiate()
H A Ddrbg_ctr.c264 const unsigned char *nonce, size_t noncelen) in ctr_update() argument
290 if (in1 != NULL || nonce != NULL || in2 != NULL) in ctr_update()
291 if (!ctr_df(ctr, in1, in1len, nonce, noncelen, in2, in2len)) in ctr_update()
309 const unsigned char *nonce, size_t noncelen, in drbg_ctr_instantiate() argument
323 if (!ctr_update(drbg, entropy, entropylen, pers, perslen, nonce, noncelen)) in drbg_ctr_instantiate()
/openssl/crypto/poly1305/asm/
H A Dpoly1305-armv4.pl342 my ($ctx,$mac,$nonce)=map("r$_",(0..2));
366 ldr $g0,[$nonce,#0]
371 ldr $g1,[$nonce,#4]
376 ldr $g2,[$nonce,#8]
381 ldr $g3,[$nonce,#12]
1195 ldr $g0,[$nonce,#0]
1198 ldr $g1,[$nonce,#4]
1201 ldr $g2,[$nonce,#8]
1204 ldr $g3,[$nonce,#12]
H A Dpoly1305-sparcv9.pl372 my ($mac,$nonce) = ($inp,$len);
394 ld [$nonce+0],$r0 ! load nonce
396 ld [$nonce+4],$r1
398 ld [$nonce+8],$r2
400 ld [$nonce+12],$r3
919 my ($mac,$nonce)=($inp,$len);
971 ld [$nonce+0],$d0 ! load nonce
975 ld [$nonce+4],$d1
979 ld [$nonce+8],$d2
981 ld [$nonce+12],$d3
H A Dpoly1305-ppcfp.pl550 my ($mac,$nonce)=($inp,$len);
613 lwz $d0,0($nonce) # load nonce
617 lwz $d1,4($nonce)
621 lwz $d2,8($nonce)
623 lwz $d3,12($nonce)
656 ld $d2,0($nonce) # load nonce
657 ld $d3,8($nonce)
/openssl/doc/internal/man3/
H A Dossl_cmp_ctx_set1_caPubs.pod29 const ASN1_OCTET_STRING *nonce);
53 ossl_cmp_ctx_set1_recipNonce() sets the given recipient nonce in the context.
/openssl/crypto/ts/
H A Dts_rsp_print.c154 if (a->nonce == NULL) in TS_TST_INFO_print_bio()
157 TS_ASN1_INTEGER_print_bio(bio, a->nonce); in TS_TST_INFO_print_bio()
H A Dts_asn1.c49 ASN1_OPT(TS_REQ, nonce, ASN1_INTEGER),
94 ASN1_OPT(TS_TST_INFO, nonce, ASN1_INTEGER),
/openssl/providers/implementations/ciphers/
H A Dcipher_aes_ccm.h36 } nonce; member
H A Dcipher_chacha20_poly1305.h22 unsigned int nonce[12 / 4]; member
H A Dcipher_aes_gcm_siv_hw.c59 memcpy(&data.block[sizeof(data.counter)], ctx->nonce, NONCE_SIZE); in aes_gcm_siv_initkey()
193 S_s[i] ^= ctx->nonce[i]; in aes_gcm_siv_encrypt()
258 S_s[i] ^= ctx->nonce[i]; in aes_gcm_siv_decrypt()
H A Dcipher_aes_gcm_siv.c110 if (ivlen != sizeof(ctx->nonce)) { in ossl_aes_gcm_siv_init()
114 memcpy(ctx->nonce, iv, sizeof(ctx->nonce)); in ossl_aes_gcm_siv_init()
H A Dcipher_aes_gcm_siv.h46 uint8_t nonce[NONCE_SIZE]; /* from user */ member
/openssl/providers/implementations/include/prov/
H A Dhmac_drbg.h27 const unsigned char *nonce, size_t nonce_len,
/openssl/crypto/
H A Ddeterministic_nonce.c133 const unsigned char *nonce, size_t noncelen, in kdf_setup() argument
155 (void *)nonce, noncelen); in kdf_setup()
/openssl/crypto/evp/
H A Devp_rand.c38 OSSL_FUNC_rand_nonce_fn *nonce; member
177 if (rand->nonce != NULL) in evp_rand_from_algorithm()
179 rand->nonce = OSSL_FUNC_rand_nonce(fns); in evp_rand_from_algorithm()
649 if (ctx->meth->nonce == NULL) in evp_rand_nonce_locked()
651 if (ctx->meth->nonce(ctx->algctx, out, str, outlen, outlen)) in evp_rand_nonce_locked()
H A De_aes.c986 } nonce; member
1795 ctx->aes.ccm.nonce.g[1] = mlen; in s390x_aes_ccm_setiv()
1796 memcpy(ctx->aes.ccm.nonce.b + 1, nonce, 15 - ctx->aes.ccm.l); in s390x_aes_ccm_setiv()
1876 flags = ctx->aes.ccm.nonce.b[0]; in s390x_aes_ccm()
1883 ctx->aes.ccm.nonce.b[0] = l; in s390x_aes_ccm()
1891 n |= ctx->aes.ccm.nonce.b[i]; in s390x_aes_ccm()
1892 ctx->aes.ccm.nonce.b[i] = 0; in s390x_aes_ccm()
1895 n |= ctx->aes.ccm.nonce.b[15]; in s390x_aes_ccm()
1896 ctx->aes.ccm.nonce.b[15] = 1; in s390x_aes_ccm()
1947 ctx->aes.ccm.nonce.b[i] = 0; in s390x_aes_ccm()
[all …]
/openssl/crypto/poly1305/
H A Dpoly1305_ieee754.c430 void poly1305_emit(void *ctx, unsigned char mac[16], const u32 nonce[4]) in poly1305_emit()
479 g0 = (u32)(t = (u64)g0 + nonce[0]); in poly1305_emit()
480 g1 = (u32)(t = (u64)g1 + (t >> 32) + nonce[1]); in poly1305_emit()
481 g2 = (u32)(t = (u64)g2 + (t >> 32) + nonce[2]); in poly1305_emit()
482 g3 = (u32)(t = (u64)g3 + (t >> 32) + nonce[3]); in poly1305_emit()
/openssl/doc/man7/
H A DEVP_SIGNATURE-ECDSA.pod69 =item "nonce-type" (B<OSSL_SIGNATURE_PARAM_NONCE_TYPE>) <unsigned integer>
88 =item "nonce-type" (B<OSSL_SIGNATURE_PARAM_NONCE_TYPE>) <unsigned integer>
H A DEVP_SIGNATURE-DSA.pod76 =item "nonce-type" (B<OSSL_SIGNATURE_PARAM_NONCE_TYPE>) <unsigned integer>
97 =item "nonce-type" (B<OSSL_SIGNATURE_PARAM_NONCE_TYPE>) <unsigned integer>
/openssl/crypto/hpke/
H A Dhpke.c63 unsigned char *nonce; /* aead base nonce */ member
433 buf[i] ^= ctx->nonce[i]; in hpke_seqnonce2buf()
748 ctx->nonce = OPENSSL_malloc(ctx->noncelen); in hpke_do_middle()
749 if (ctx->nonce == NULL) in hpke_do_middle()
751 if (ossl_hpke_labeled_expand(kctx, ctx->nonce, ctx->noncelen, in hpke_do_middle()
859 OPENSSL_clear_free(ctx->nonce, ctx->noncelen); in OSSL_HPKE_CTX_free()
1173 if (ctx->key == NULL || ctx->nonce == NULL) { in OSSL_HPKE_seal()
1215 if (ctx->key == NULL || ctx->nonce == NULL) { in OSSL_HPKE_open()
/openssl/doc/man1/
H A Dopenssl-ocsp.pod.in22 [B<-nonce>]
146 =item B<-nonce>, B<-no_nonce>
148 Add an OCSP nonce extension to a request or disable OCSP nonce addition.
150 nonce is added: using the B<-nonce> option will force addition of a nonce.
152 a nonce is automatically added specifying B<-no_nonce> overrides this.
247 Don't attempt to verify the OCSP response signature or the nonce

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