| /Linux-v5.15/lib/crypto/ |
| D | chacha20poly1305.c | 57 __chacha20poly1305_encrypt(u8 *dst, const u8 *src, const size_t src_len, in __chacha20poly1305_encrypt() argument
74 chacha20_crypt(chacha_state, dst, src, src_len); in __chacha20poly1305_encrypt()
76 poly1305_update(&poly1305_state, dst, src_len); in __chacha20poly1305_encrypt()
77 if (src_len & 0xf) in __chacha20poly1305_encrypt()
78 poly1305_update(&poly1305_state, pad0, 0x10 - (src_len & 0xf)); in __chacha20poly1305_encrypt()
81 b.lens[1] = cpu_to_le64(src_len); in __chacha20poly1305_encrypt()
84 poly1305_final(&poly1305_state, dst + src_len); in __chacha20poly1305_encrypt()
90 void chacha20poly1305_encrypt(u8 *dst, const u8 *src, const size_t src_len, in chacha20poly1305_encrypt() argument
105 __chacha20poly1305_encrypt(dst, src, src_len, ad, ad_len, chacha_state); in chacha20poly1305_encrypt()
112 void xchacha20poly1305_encrypt(u8 *dst, const u8 *src, const size_t src_len, in xchacha20poly1305_encrypt() argument
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| /Linux-v5.15/arch/s390/include/asm/ |
| D | cpacf.h | 249 u8 *dest, const u8 *src, long src_len) in cpacf_km() argument
255 s.odd = (unsigned long)src_len; in cpacf_km()
266 return src_len - s.odd; in cpacf_km()
281 u8 *dest, const u8 *src, long src_len) in cpacf_kmc() argument
287 s.odd = (unsigned long)src_len; in cpacf_kmc()
298 return src_len - s.odd; in cpacf_kmc()
310 const u8 *src, long src_len) in cpacf_kimd() argument
315 s.odd = (unsigned long)src_len; in cpacf_kimd()
335 const u8 *src, long src_len) in cpacf_klmd() argument
340 s.odd = (unsigned long)src_len; in cpacf_klmd()
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| /Linux-v5.15/lib/ |
| D | decompress_unlzo.c | 105 u32 src_len, dst_len; in unlzo() local
207 src_len = get_unaligned_be32(in_buf); in unlzo()
211 if (src_len <= 0 || src_len > dst_len) { in unlzo()
217 if (fill && in_len < src_len) { in unlzo()
218 skip = fill(in_buf + in_len, src_len - in_len); in unlzo()
222 if (in_len < src_len) { in unlzo()
231 if (unlikely(dst_len == src_len)) in unlzo()
232 memcpy(out_buf, in_buf, src_len); in unlzo()
234 r = lzo1x_decompress_safe((u8 *) in_buf, src_len, in unlzo()
248 *posp += src_len + 12; in unlzo()
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| /Linux-v5.15/net/decnet/ |
| D | dn_rules.c | 44 unsigned char src_len; member
149 if (frh->src_len) in dn_fib_rule_configure()
155 r->src_len = frh->src_len; in dn_fib_rule_configure()
156 r->srcmask = dnet_make_mask(r->src_len); in dn_fib_rule_configure()
169 if (frh->src_len && (r->src_len != frh->src_len)) in dn_fib_rule_compare()
175 if (frh->src_len && (r->src != nla_get_le16(tb[FRA_SRC]))) in dn_fib_rule_compare()
208 frh->src_len = r->src_len; in dn_fib_rule_fill()
213 (r->src_len && in dn_fib_rule_fill()
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| /Linux-v5.15/include/crypto/ |
| D | chacha20poly1305.h | 18 void chacha20poly1305_encrypt(u8 *dst, const u8 *src, const size_t src_len,
24 chacha20poly1305_decrypt(u8 *dst, const u8 *src, const size_t src_len,
28 void xchacha20poly1305_encrypt(u8 *dst, const u8 *src, const size_t src_len,
34 u8 *dst, const u8 *src, const size_t src_len, const u8 *ad,
38 bool chacha20poly1305_encrypt_sg_inplace(struct scatterlist *src, size_t src_len,
43 bool chacha20poly1305_decrypt_sg_inplace(struct scatterlist *src, size_t src_len,
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| D | akcipher.h | 37 unsigned int src_len; member
251 unsigned int src_len, in akcipher_request_set_crypt() argument
256 req->src_len = src_len; in akcipher_request_set_crypt()
292 unsigned int src_len = req->src_len; in crypto_akcipher_encrypt() local
297 crypto_stats_akcipher_encrypt(src_len, ret, calg); in crypto_akcipher_encrypt()
316 unsigned int src_len = req->src_len; in crypto_akcipher_decrypt() local
321 crypto_stats_akcipher_decrypt(src_len, ret, calg); in crypto_akcipher_decrypt()
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| /Linux-v5.15/net/smc/ |
| D | smc_tx.c | 321 size_t src_off, size_t src_len, in smcr_tx_rdma_writes() argument
329 int src_len_sum = src_len, dst_len_sum = dst_len; in smcr_tx_rdma_writes()
342 sge[srcchunk].length = src_len; in smcr_tx_rdma_writes()
345 src_off += src_len; in smcr_tx_rdma_writes()
352 src_len = dst_len - src_len; /* remainder */ in smcr_tx_rdma_writes()
353 src_len_sum += src_len; in smcr_tx_rdma_writes()
365 src_len = min_t(int, dst_len, conn->sndbuf_desc->len - in smcr_tx_rdma_writes()
367 src_len_sum = src_len; in smcr_tx_rdma_writes()
374 size_t src_off, size_t src_len, in smcd_tx_rdma_writes() argument
377 int src_len_sum = src_len, dst_len_sum = dst_len; in smcd_tx_rdma_writes()
[all …]
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| /Linux-v5.15/net/ipv4/ |
| D | fib_rules.c | 37 u8 src_len; member
52 if (r->dst_len || r->src_len || r->tos) in fib4_rule_matchall()
256 if (frh->src_len) in fib4_rule_configure()
273 rule4->src_len = frh->src_len; in fib4_rule_configure()
274 rule4->srcmask = inet_make_mask(rule4->src_len); in fib4_rule_configure()
314 if (frh->src_len && (rule4->src_len != frh->src_len)) in fib4_rule_compare()
328 if (frh->src_len && (rule4->src != nla_get_in_addr(tb[FRA_SRC]))) in fib4_rule_compare()
343 frh->src_len = rule4->src_len; in fib4_rule_fill()
348 (rule4->src_len && in fib4_rule_fill()
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| /Linux-v5.15/include/linux/ |
| D | ccp.h | 183 u64 src_len; /* In bytes */ member
243 u64 src_len; /* In bytes */ member
292 u64 src_len; /* In bytes */ member
354 u64 src_len; /* In bytes */ member
382 u32 src_len; /* In bytes */ member
441 u64 src_len; /* In bytes */ member
470 u64 src_len; /* In bytes */ member
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| D | lzo.h | 24 int lzo1x_1_compress(const unsigned char *src, size_t src_len,
28 int lzorle1x_1_compress(const unsigned char *src, size_t src_len,
32 int lzo1x_decompress_safe(const unsigned char *src, size_t src_len,
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| D | crypto.h | 518 void crypto_stats_akcipher_encrypt(unsigned int src_len, int ret, struct crypto_alg *alg);
519 void crypto_stats_akcipher_decrypt(unsigned int src_len, int ret, struct crypto_alg *alg);
544 static inline void crypto_stats_akcipher_encrypt(unsigned int src_len, int ret, struct crypto_alg *… in crypto_stats_akcipher_encrypt() argument
546 static inline void crypto_stats_akcipher_decrypt(unsigned int src_len, int ret, struct crypto_alg *… in crypto_stats_akcipher_decrypt() argument
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| /Linux-v5.15/drivers/base/regmap/ |
| D | regcache-lzo.c | 21 size_t src_len; member
47 ret = lzo1x_1_compress(lzo_ctx->src, lzo_ctx->src_len, in regcache_lzo_compress()
61 ret = lzo1x_decompress_safe(lzo_ctx->src, lzo_ctx->src_len, in regcache_lzo_decompress()
181 lzo_blocks[i]->src_len = end - p; in regcache_lzo_init()
183 lzo_blocks[i]->src_len = blksize; in regcache_lzo_init()
189 lzo_blocks[i]->src_len; in regcache_lzo_init()
249 lzo_block->src_len = lzo_block->dst_len; in regcache_lzo_read()
286 lzo_block->src_len = lzo_block->dst_len; in regcache_lzo_write()
303 lzo_block->src_len = lzo_block->dst_len; in regcache_lzo_write()
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| /Linux-v5.15/crypto/ |
| D | rsa-pkcs1pad.c | 240 if (req->src_len > ctx->key_size - 11) in pkcs1pad_encrypt()
248 req_ctx->in_buf = kmalloc(ctx->key_size - 1 - req->src_len, in pkcs1pad_encrypt()
253 ps_end = ctx->key_size - req->src_len - 2; in pkcs1pad_encrypt()
260 ctx->key_size - 1 - req->src_len, req->src); in pkcs1pad_encrypt()
353 if (!ctx->key_size || req->src_len != ctx->key_size) in pkcs1pad_decrypt()
369 req_ctx->out_sg, req->src_len, in pkcs1pad_decrypt()
396 if (req->src_len + digest_size > ctx->key_size - 11) in pkcs1pad_sign()
404 req_ctx->in_buf = kmalloc(ctx->key_size - 1 - req->src_len, in pkcs1pad_sign()
409 ps_end = ctx->key_size - digest_size - req->src_len - 2; in pkcs1pad_sign()
419 ctx->key_size - 1 - req->src_len, req->src); in pkcs1pad_sign()
[all …]
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| D | ecrdsa.c | 99 req->dst_len * 2 != req->src_len || in ecrdsa_verify()
100 WARN_ON(req->src_len > sizeof(sig)) || in ecrdsa_verify()
104 sg_copy_to_buffer(req->src, sg_nents_for_len(req->src, req->src_len), in ecrdsa_verify()
105 sig, req->src_len); in ecrdsa_verify()
108 req->src_len + req->dst_len), in ecrdsa_verify()
109 digest, req->dst_len, req->src_len); in ecrdsa_verify()
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| D | ecdsa.c | 154 buffer = kmalloc(req->src_len + req->dst_len, GFP_KERNEL); in ecdsa_verify()
159 sg_nents_for_len(req->src, req->src_len + req->dst_len), in ecdsa_verify()
160 buffer, req->src_len + req->dst_len, 0); in ecdsa_verify()
163 buffer, req->src_len); in ecdsa_verify()
172 memcpy(&rawhash[diff], buffer + req->src_len, req->dst_len); in ecdsa_verify()
175 memcpy(&rawhash, buffer + req->src_len, keylen); in ecdsa_verify()
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| D | sm2.c | 360 buffer = kmalloc(req->src_len + req->dst_len, GFP_KERNEL); in sm2_verify()
365 sg_nents_for_len(req->src, req->src_len + req->dst_len), in sm2_verify()
366 buffer, req->src_len + req->dst_len, 0); in sm2_verify()
371 buffer, req->src_len); in sm2_verify()
376 hash = mpi_read_raw_data(buffer + req->src_len, req->dst_len); in sm2_verify()
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| /Linux-v5.15/tools/bpf/bpftool/ |
| D | tracelog.c | 42 size_t src_len; in find_tracefs_mnt_single() local
47 src_len = strlen(mntpt); in find_tracefs_mnt_single()
48 if (src_len + 1 >= PATH_MAX) { in find_tracefs_mnt_single()
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| /Linux-v5.15/drivers/staging/rtl8723bs/os_dep/ |
| D | osdep_service.c | 180 void rtw_buf_update(u8 **buf, u32 *buf_len, u8 *src, u32 src_len) in rtw_buf_update() argument
189 if (!src || !src_len) in rtw_buf_update()
193 dup = rtw_malloc(src_len); in rtw_buf_update()
195 dup_len = src_len; in rtw_buf_update()
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| /Linux-v5.15/drivers/staging/r8188eu/os_dep/ |
| D | osdep_service.c | 230 void rtw_buf_update(u8 **buf, u32 *buf_len, u8 *src, u32 src_len) in rtw_buf_update() argument
239 if (!src || !src_len) in rtw_buf_update()
243 dup = kmalloc(src_len, GFP_ATOMIC); in rtw_buf_update()
245 dup_len = src_len; in rtw_buf_update()
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| /Linux-v5.15/drivers/crypto/ccp/ |
| D | ccp-dmaengine.c | 366 unsigned int src_offset, src_len; in ccp_create_desc() local
384 src_len = sg_dma_len(src_sg); in ccp_create_desc()
391 if (!src_len) { in ccp_create_desc()
400 src_len = sg_dma_len(src_sg); in ccp_create_desc()
419 len = min(dst_len, src_len); in ccp_create_desc()
435 ccp_pt->src_len = len; in ccp_create_desc()
445 &ccp_pt->dst_dma, ccp_pt->src_len); in ccp_create_desc()
449 src_len -= len; in ccp_create_desc()
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| D | ccp-ops.c | 487 if (aes->src_len & (AES_BLOCK_SIZE - 1)) in ccp_run_aes_cmac_cmd()
562 ret = ccp_init_data(&src, cmd_q, aes->src, aes->src_len, in ccp_run_aes_cmac_cmd()
685 ilen = aes->src_len; in ccp_run_aes_gcm_cmd()
689 ilen = aes->src_len - authsize; in ccp_run_aes_gcm_cmd()
930 (aes->src_len & (AES_BLOCK_SIZE - 1))) in ccp_run_aes_cmd()
1019 ret = ccp_init_data(&src, cmd_q, aes->src, aes->src_len, in ccp_run_aes_cmd()
1028 ret = ccp_init_data(&dst, cmd_q, aes->dst, aes->src_len, in ccp_run_aes_cmd()
1130 if (!xts->final && (xts->src_len & (AES_BLOCK_SIZE - 1))) in ccp_run_xts_aes_cmd()
1229 ret = ccp_init_data(&src, cmd_q, xts->src, xts->src_len, in ccp_run_xts_aes_cmd()
1238 ret = ccp_init_data(&dst, cmd_q, xts->dst, xts->src_len, in ccp_run_xts_aes_cmd()
[all …]
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| /Linux-v5.15/net/ipv6/ |
| D | fib6_rules.c | 368 if (frh->src_len) in fib6_rule_configure()
374 rule6->src.plen = frh->src_len; in fib6_rule_configure()
403 if (frh->src_len && (rule6->src.plen != frh->src_len)) in fib6_rule_compare()
412 if (frh->src_len && in fib6_rule_compare()
429 frh->src_len = rule6->src.plen; in fib6_rule_fill()
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| /Linux-v5.15/arch/x86/xen/ |
| D | setup.c | 677 phys_addr_t dest_off, src_off, dest_len, src_len, len; in xen_phys_memcpy() local
686 src_len = n; in xen_phys_memcpy()
687 if (src_len > (NR_FIX_BTMAPS << PAGE_SHIFT) - src_off) in xen_phys_memcpy()
688 src_len = (NR_FIX_BTMAPS << PAGE_SHIFT) - src_off; in xen_phys_memcpy()
689 len = min(dest_len, src_len); in xen_phys_memcpy()
691 from = early_memremap(src - src_off, src_len + src_off); in xen_phys_memcpy()
694 early_memunmap(from, src_len + src_off); in xen_phys_memcpy()
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| /Linux-v5.15/drivers/target/ |
| D | target_core_rd.c | 428 u32 src_len; in rd_execute_rw() local
460 src_len = PAGE_SIZE - rd_offset; in rd_execute_rw()
475 len = min((u32)m.length, src_len); in rd_execute_rw()
495 src_len -= len; in rd_execute_rw()
496 if (src_len) { in rd_execute_rw()
504 src_len = PAGE_SIZE; in rd_execute_rw()
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| /Linux-v5.15/drivers/net/wireguard/ |
| D | noise.c | 399 static void mix_hash(u8 hash[NOISE_HASH_LEN], const u8 *src, size_t src_len) in mix_hash() argument
405 blake2s_update(&blake, src, src_len); in mix_hash()
431 size_t src_len, u8 key[NOISE_SYMMETRIC_KEY_LEN], in message_encrypt() argument
434 chacha20poly1305_encrypt(dst_ciphertext, src_plaintext, src_len, hash, in message_encrypt()
437 mix_hash(hash, dst_ciphertext, noise_encrypted_len(src_len)); in message_encrypt()
441 size_t src_len, u8 key[NOISE_SYMMETRIC_KEY_LEN], in message_decrypt() argument
444 if (!chacha20poly1305_decrypt(dst_plaintext, src_ciphertext, src_len, in message_decrypt()
448 mix_hash(hash, src_ciphertext, src_len); in message_decrypt()
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