| /linux-4.4.14/crypto/ |
| D | hmac.c | 51 char *opad = ipad + ss; in hmac_setkey() local
52 struct hmac_ctx *ctx = align_ptr(opad + ss, in hmac_setkey()
74 memcpy(opad, ipad, bs); in hmac_setkey()
78 opad[i] ^= 0x5c; in hmac_setkey()
85 crypto_shash_update(shash, opad, bs) ?: in hmac_setkey()
86 crypto_shash_export(shash, opad); in hmac_setkey()
129 char *opad = crypto_shash_ctx_aligned(parent) + ss; in hmac_final() local
135 crypto_shash_import(desc, opad) ?: in hmac_final()
146 char *opad = crypto_shash_ctx_aligned(parent) + ss; in hmac_finup() local
152 crypto_shash_import(desc, opad) ?: in hmac_finup()
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| /linux-4.4.14/drivers/crypto/ |
| D | mv_cesa.c | 803 char opad[ss]; in mv_hash_setkey() local
822 memcpy(opad, ipad, bs); in mv_hash_setkey()
826 opad[i] ^= 0x5c; in mv_hash_setkey()
833 crypto_shash_update(shash, opad, bs) ? : in mv_hash_setkey()
834 crypto_shash_export(shash, opad); in mv_hash_setkey()
837 mv_hash_init_ivs(ctx, ipad, opad); in mv_hash_setkey()
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| D | omap-sham.c | 163 u8 opad[SHA512_BLOCK_SIZE] OMAP_ALIGNED; member
304 u32 *opad = (u32 *)bctx->opad; in omap_sham_copy_hash_omap4() local
308 opad[i] = omap_sham_read(dd, in omap_sham_copy_hash_omap4()
312 opad[i]); in omap_sham_copy_hash_omap4()
965 crypto_shash_update(shash, bctx->opad, bs) ?: in omap_sham_finish_hmac()
1229 memcpy(bctx->opad, bctx->ipad, bs); in omap_sham_setkey()
1233 bctx->opad[i] ^= 0x5c; in omap_sham_setkey()
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| /linux-4.4.14/drivers/crypto/marvell/ |
| D | hash.c | 1097 u8 *ipad, u8 *opad, in mv_cesa_ahmac_pad_init() argument
1137 memcpy(opad, ipad, blocksize); in mv_cesa_ahmac_pad_init()
1141 opad[i] ^= 0x5c; in mv_cesa_ahmac_pad_init()
1155 u8 *opad; in mv_cesa_ahmac_setkey() local
1179 opad = ipad + blocksize; in mv_cesa_ahmac_setkey()
1181 ret = mv_cesa_ahmac_pad_init(req, key, keylen, ipad, opad, blocksize); in mv_cesa_ahmac_setkey()
1189 ret = mv_cesa_ahmac_iv_state_init(req, opad, ostate, blocksize); in mv_cesa_ahmac_setkey()
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| /linux-4.4.14/drivers/crypto/ccp/ |
| D | ccp-crypto-sha.c | 140 rctx->cmd.u.sha.opad = ctx->u.sha.key_len ? in ccp_do_sha_update()
290 ctx->u.sha.opad[i] = ctx->u.sha.key[i] ^ 0x5c; in ccp_sha_setkey()
293 sg_init_one(&ctx->u.sha.opad_sg, ctx->u.sha.opad, block_size); in ccp_sha_setkey()
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| D | ccp-crypto.h | 152 u8 opad[MAX_SHA_BLOCK_SIZE]; member
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| D | ccp-ops.c | 1500 if (sha->final && sha->opad) { in ccp_run_sha_cmd()
1537 scatterwalk_map_and_copy(hmac_buf, sha->opad, 0, block_size, 0); in ccp_run_sha_cmd()
1547 hmac_cmd.u.sha.opad = NULL; in ccp_run_sha_cmd()
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| /linux-4.4.14/drivers/crypto/qat/qat_common/ |
| D | qat_algs.c | 156 char opad[block_size]; in qat_alg_do_precomputes() local
162 memset(opad, 0, block_size); in qat_alg_do_precomputes()
172 memcpy(opad, ipad, digest_size); in qat_alg_do_precomputes()
175 memcpy(opad, auth_key, auth_keylen); in qat_alg_do_precomputes()
180 char *opad_ptr = opad + i; in qat_alg_do_precomputes()
220 if (crypto_shash_update(shash, opad, block_size)) in qat_alg_do_precomputes()
250 memzero_explicit(opad, block_size); in qat_alg_do_precomputes()
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| /linux-4.4.14/include/linux/ |
| D | ccp.h | 269 struct scatterlist *opad; member
|