| /openbsd-current/usr.bin/ssh/ |
| H A D | cipher-chachapoly.c | 54 * En/decrypt with header key 'aadlen' bytes from 'src', storing result
57 * En/decrypt 'len' bytes at offset 'aadlen' from 'src' to 'dest'. Use
58 * POLY1305_TAGLEN bytes at offset 'len'+'aadlen' as the authentication
63 const u_char *src, u_int len, u_int aadlen, u_int authlen, int do_encrypt)
82 const u_char *tag = src + aadlen + len;
84 poly1305_auth(expected_tag, src, aadlen + len, poly_key);
92 if (aadlen) {
94 chacha_encrypt_bytes(&ctx->header_ctx, src, dest, aadlen);
99 chacha_encrypt_bytes(&ctx->main_ctx, src + aadlen,
100 dest + aadlen, le
62 chachapoly_crypt(struct chachapoly_ctx *ctx, u_int seqnr, u_char *dest, const u_char *src, u_int len, u_int aadlen, u_int authlen, int do_encrypt) argument
[all...] |
| H A D | cipher-chachapoly-libcrypto.c | 70 * En/decrypt with header key 'aadlen' bytes from 'src', storing result
73 * En/decrypt 'len' bytes at offset 'aadlen' from 'src' to 'dest'. Use
74 * POLY1305_TAGLEN bytes at offset 'len'+'aadlen' as the authentication
79 const u_char *src, u_int len, u_int aadlen, u_int authlen, int do_encrypt)
101 const u_char *tag = src + aadlen + len;
103 poly1305_auth(expected_tag, src, aadlen + len, poly_key);
111 if (aadlen) {
113 EVP_Cipher(ctx->header_evp, dest, src, aadlen) < 0) {
122 EVP_Cipher(ctx->main_evp, dest + aadlen, src + aadlen, le
78 chachapoly_crypt(struct chachapoly_ctx *ctx, u_int seqnr, u_char *dest, const u_char *src, u_int len, u_int aadlen, u_int authlen, int do_encrypt) argument
[all...] |
| H A D | cipher-chachapoly.h | 34 u_char *dest, const u_char *src, u_int len, u_int aadlen, u_int authlen,
|
| H A D | cipher.c | 330 * Copy 'aadlen' bytes (without en/decryption) from 'src' to 'dest'.
333 * En/Decrypt 'len' bytes at offset 'aadlen' from 'src' to 'dest'.
334 * Use 'authlen' bytes at offset 'len'+'aadlen' as the authentication tag.
336 * Both 'aadlen' and 'authlen' can be set to 0.
340 const u_char *src, u_int len, u_int aadlen, u_int authlen)
344 len, aadlen, authlen, cc->encrypt);
347 memcpy(dest, src, aadlen + len);
352 if (aadlen)
353 memcpy(dest, src, aadlen);
354 aesctr_encrypt_bytes(&cc->ac_ctx, src + aadlen,
339 cipher_crypt(struct sshcipher_ctx *cc, u_int seqnr, u_char *dest, const u_char *src, u_int len, u_int aadlen, u_int authlen) argument
[all...] |
| H A D | sshkey-xmss.c | 891 size_t i, keylen, ivlen, blocksize, authlen, encrypted_len, aadlen; local
942 aadlen = sshbuf_len(encoded);
951 encrypted_len + aadlen + authlen, &cp)) != 0 ||
955 encrypted_len, aadlen, authlen)) != 0)
982 size_t keylen, ivlen, authlen, aadlen; local
1037 aadlen = sshbuf_len(copy) - sshbuf_len(encoded);
1044 if ((r = sshbuf_reserve(decrypted, aadlen + encrypted_len, &dp)) != 0 ||
1048 encrypted_len, aadlen, authlen)) != 0)
1060 if ((r = sshbuf_consume(decrypted, aadlen)) != 0)
|
| H A D | packet.c | 1145 u_int authlen = 0, aadlen = 0; local
1161 aadlen = (mac && mac->enabled && mac->etm) || authlen ? 4 : 0;
1197 len -= aadlen; /* packet length is not encrypted for EtM modes */
1241 DBG(debug("send: len %d (includes padlen %d, aadlen %d)",
1242 len, padlen, aadlen));
1258 len - aadlen, aadlen, authlen)) != 0)
1263 /* EtM: compute mac over aadlen + cipher text */
1539 u_int maclen, aadlen = 0, authlen = 0, block_size; local
1563 aadlen
[all...] |
| /openbsd-current/regress/sys/crypto/gmac/ |
| H A D | gmac_test.c | 639 const unsigned char *aad, size_t aadlen,
653 for (i = 0; i < aadlen; i += GMAC_BLOCK_LEN) {
655 memcpy(blk, aad + i, MINIMUM(aadlen - i, GMAC_BLOCK_LEN));
666 *p = htobe32(aadlen * 8);
637 dogmac(const unsigned char *key, size_t klen, const unsigned char *iv, size_t ivlen, const unsigned char *aad, size_t aadlen, const unsigned char *in, unsigned char *out, size_t len) argument
|
| /openbsd-current/regress/sys/crypto/chachapoly/ |
| H A D | chachapoly_test.c | 317 const unsigned char *aad, size_t aadlen,
331 for (i = 0; i < aadlen; i += POLY1305_BLOCK_LEN) {
333 memcpy(blk, aad + i, MINIMUM(aadlen - i, POLY1305_BLOCK_LEN));
344 *p = htole32(aadlen);
315 dopoly(const unsigned char *key, size_t klen, const unsigned char *iv, size_t ivlen, const unsigned char *aad, size_t aadlen, const unsigned char *in, unsigned char *out, size_t len) argument
|
| /openbsd-current/sys/arch/amd64/amd64/ |
| H A D | aesni.c | 441 int aadlen, err, ivlen, iskip, oskip, rlen; local
448 aadlen = rlen = err = iskip = oskip = 0;
502 aadlen = crda->crd_len;
504 aadlen += 4;
517 rlen = roundup(aadlen, GMAC_BLOCK_LEN);
529 bzero(buf, aadlen);
583 *dw = htobe32(aadlen * 8);
|
| /openbsd-current/sys/arch/octeon/dev/ |
| H A D | octcrypto.c | 686 size_t aadlen; local
749 aadlen = crda->crd_len;
751 aadlen += 4;
771 octcrypto_ghash_update(buf, roundup(aadlen, GMAC_BLOCK_LEN));
774 memset(buf, 0, aadlen);
804 block[0] = htobe64(aadlen * 8);
|
| /openbsd-current/sys/crypto/ |
| H A D | cryptosoft.c | 494 int aadlen, blksz, i, ivlen, outtype, len, iskip, oskip; local
569 aadlen = crda->crd_len;
580 aadlen += 4;
623 *blkp = htobe32(aadlen * 8);
632 *blkp = htole32(aadlen);
|