| /kernel/linux/linux-6.6/include/crypto/ |
| H A D | gcm.h | 16 static inline int crypto_gcm_check_authsize(unsigned int authsize) in crypto_gcm_check_authsize() argument
18 switch (authsize) { in crypto_gcm_check_authsize()
37 static inline int crypto_rfc4106_check_authsize(unsigned int authsize) in crypto_rfc4106_check_authsize() argument
39 switch (authsize) { in crypto_rfc4106_check_authsize()
70 unsigned int authsize; member
74 unsigned int keysize, unsigned int authsize);
|
| H A D | aead.h | 159 int (*setauthsize)(struct crypto_aead *tfm, unsigned int authsize);
177 unsigned int authsize; member
264 return tfm->authsize; in crypto_aead_authsize()
334 * @authsize: size of the authentication data / tag in bytes
341 int crypto_aead_setauthsize(struct crypto_aead *tfm, unsigned int authsize);
|
| /kernel/linux/linux-5.10/include/crypto/ |
| H A D | gcm.h | 13 static inline int crypto_gcm_check_authsize(unsigned int authsize) in crypto_gcm_check_authsize() argument
15 switch (authsize) { in crypto_gcm_check_authsize()
34 static inline int crypto_rfc4106_check_authsize(unsigned int authsize) in crypto_rfc4106_check_authsize() argument
36 switch (authsize) { in crypto_rfc4106_check_authsize()
|
| H A D | aead.h | 139 int (*setauthsize)(struct crypto_aead *tfm, unsigned int authsize);
153 unsigned int authsize; member
235 return tfm->authsize; in crypto_aead_authsize()
305 * @authsize: size of the authentication data / tag in bytes
312 int crypto_aead_setauthsize(struct crypto_aead *tfm, unsigned int authsize);
|
| /kernel/linux/linux-5.10/drivers/crypto/nx/ |
| H A D | nx-aes-ccm.c | 70 unsigned int authsize) in ccm_aes_nx_setauthsize()
72 switch (authsize) { in ccm_aes_nx_setauthsize()
89 unsigned int authsize) in ccm4309_aes_nx_setauthsize()
91 switch (authsize) { in ccm4309_aes_nx_setauthsize()
133 static int generate_b0(u8 *iv, unsigned int assoclen, unsigned int authsize, in generate_b0() argument
136 unsigned int l, lp, m = authsize; in generate_b0()
159 unsigned int authsize, in generate_pat()
211 rc = generate_b0(iv, assoclen, authsize, nbytes, b0); in generate_pat()
336 unsigned int authsize = crypto_aead_authsize(crypto_aead_reqtfm(req)); in ccm_nx_decrypt() local
344 nbytes -= authsize; in ccm_nx_decrypt()
69 ccm_aes_nx_setauthsize(struct crypto_aead *tfm, unsigned int authsize) ccm_aes_nx_setauthsize() argument
88 ccm4309_aes_nx_setauthsize(struct crypto_aead *tfm, unsigned int authsize) ccm4309_aes_nx_setauthsize() argument
156 generate_pat(u8 *iv, struct aead_request *req, struct nx_crypto_ctx *nx_ctx, unsigned int authsize, unsigned int nbytes, unsigned int assoclen, u8 *out) generate_pat() argument
414 unsigned int authsize = crypto_aead_authsize(crypto_aead_reqtfm(req)); ccm_nx_encrypt() local
[all...] |
| /kernel/linux/linux-6.6/drivers/crypto/nx/ |
| H A D | nx-aes-ccm.c | 70 unsigned int authsize) in ccm_aes_nx_setauthsize()
72 switch (authsize) { in ccm_aes_nx_setauthsize()
89 unsigned int authsize) in ccm4309_aes_nx_setauthsize()
91 switch (authsize) { in ccm4309_aes_nx_setauthsize()
133 static int generate_b0(u8 *iv, unsigned int assoclen, unsigned int authsize, in generate_b0() argument
136 unsigned int l, lp, m = authsize; in generate_b0()
156 unsigned int authsize, in generate_pat()
208 rc = generate_b0(iv, assoclen, authsize, nbytes, b0); in generate_pat()
333 unsigned int authsize = crypto_aead_authsize(crypto_aead_reqtfm(req)); in ccm_nx_decrypt() local
341 nbytes -= authsize; in ccm_nx_decrypt()
69 ccm_aes_nx_setauthsize(struct crypto_aead *tfm, unsigned int authsize) ccm_aes_nx_setauthsize() argument
88 ccm4309_aes_nx_setauthsize(struct crypto_aead *tfm, unsigned int authsize) ccm4309_aes_nx_setauthsize() argument
153 generate_pat(u8 *iv, struct aead_request *req, struct nx_crypto_ctx *nx_ctx, unsigned int authsize, unsigned int nbytes, unsigned int assoclen, u8 *out) generate_pat() argument
411 unsigned int authsize = crypto_aead_authsize(crypto_aead_reqtfm(req)); ccm_nx_encrypt() local
[all...] |
| /kernel/linux/linux-5.10/crypto/ |
| H A D | authencesn.c | 50 unsigned int authsize) in crypto_authenc_esn_setauthsize()
52 if (authsize > 0 && authsize < 4) in crypto_authenc_esn_setauthsize()
95 unsigned int authsize = crypto_aead_authsize(authenc_esn); in crypto_authenc_esn_genicv_tail() local
106 scatterwalk_map_and_copy(hash, dst, assoclen + cryptlen, authsize, 1); in crypto_authenc_esn_genicv_tail()
129 unsigned int authsize = crypto_aead_authsize(authenc_esn); in crypto_authenc_esn_genicv() local
135 if (!authsize) in crypto_authenc_esn_genicv()
223 unsigned int authsize = crypto_aead_authsize(authenc_esn); in crypto_authenc_esn_decrypt_tail() local
231 unsigned int cryptlen = req->cryptlen - authsize; in crypto_authenc_esn_decrypt_tail()
237 if (!authsize) in crypto_authenc_esn_decrypt_tail()
49 crypto_authenc_esn_setauthsize(struct crypto_aead *authenc_esn, unsigned int authsize) crypto_authenc_esn_setauthsize() argument
276 unsigned int authsize = crypto_aead_authsize(authenc_esn); crypto_authenc_esn_decrypt() local
[all...] |
| H A D | aead.c | 63 int crypto_aead_setauthsize(struct crypto_aead *tfm, unsigned int authsize) in crypto_aead_setauthsize() argument
67 if ((!authsize && crypto_aead_maxauthsize(tfm)) || in crypto_aead_setauthsize()
68 authsize > crypto_aead_maxauthsize(tfm)) in crypto_aead_setauthsize()
72 err = crypto_aead_alg(tfm)->setauthsize(tfm, authsize); in crypto_aead_setauthsize()
77 tfm->authsize = authsize; in crypto_aead_setauthsize()
133 aead->authsize = alg->maxauthsize; in crypto_aead_init_tfm()
|
| H A D | aegis128-core.c | 383 unsigned int authsize) in crypto_aegis128_setauthsize()
385 if (authsize > AEGIS128_MAX_AUTH_SIZE) in crypto_aegis128_setauthsize()
387 if (authsize < AEGIS128_MIN_AUTH_SIZE) in crypto_aegis128_setauthsize()
396 unsigned int authsize = crypto_aead_authsize(tfm); in crypto_aegis128_encrypt() local
419 authsize, 1); in crypto_aegis128_encrypt()
428 unsigned int authsize = crypto_aead_authsize(tfm); in crypto_aegis128_decrypt() local
429 unsigned int cryptlen = req->cryptlen - authsize; in crypto_aegis128_decrypt()
435 authsize, 0); in crypto_aegis128_decrypt()
453 return crypto_memneq(tag.bytes, zeros, authsize) ? -EBADMSG : 0; in crypto_aegis128_decrypt()
382 crypto_aegis128_setauthsize(struct crypto_aead *tfm, unsigned int authsize) crypto_aegis128_setauthsize() argument
|
| /kernel/linux/linux-6.6/crypto/ |
| H A D | authencesn.c | 50 unsigned int authsize) in crypto_authenc_esn_setauthsize()
52 if (authsize > 0 && authsize < 4) in crypto_authenc_esn_setauthsize()
95 unsigned int authsize = crypto_aead_authsize(authenc_esn); in crypto_authenc_esn_genicv_tail() local
106 scatterwalk_map_and_copy(hash, dst, assoclen + cryptlen, authsize, 1); in crypto_authenc_esn_genicv_tail()
128 unsigned int authsize = crypto_aead_authsize(authenc_esn); in crypto_authenc_esn_genicv() local
134 if (!authsize) in crypto_authenc_esn_genicv()
221 unsigned int authsize = crypto_aead_authsize(authenc_esn); in crypto_authenc_esn_decrypt_tail() local
229 unsigned int cryptlen = req->cryptlen - authsize; in crypto_authenc_esn_decrypt_tail()
235 if (!authsize) in crypto_authenc_esn_decrypt_tail()
49 crypto_authenc_esn_setauthsize(struct crypto_aead *authenc_esn, unsigned int authsize) crypto_authenc_esn_setauthsize() argument
273 unsigned int authsize = crypto_aead_authsize(authenc_esn); crypto_authenc_esn_decrypt() local
[all...] |
| H A D | aegis128-core.c | 379 unsigned int authsize) in crypto_aegis128_setauthsize()
381 if (authsize > AEGIS128_MAX_AUTH_SIZE) in crypto_aegis128_setauthsize()
383 if (authsize < AEGIS128_MIN_AUTH_SIZE) in crypto_aegis128_setauthsize()
392 unsigned int authsize = crypto_aead_authsize(tfm); in crypto_aegis128_encrypt_generic() local
406 authsize, 1); in crypto_aegis128_encrypt_generic()
415 unsigned int authsize = crypto_aead_authsize(tfm); in crypto_aegis128_decrypt_generic() local
416 unsigned int cryptlen = req->cryptlen - authsize; in crypto_aegis128_decrypt_generic()
422 authsize, 0); in crypto_aegis128_decrypt_generic()
431 if (unlikely(crypto_memneq(tag.bytes, zeros, authsize))) { in crypto_aegis128_decrypt_generic()
453 unsigned int authsize in crypto_aegis128_encrypt_simd() local
378 crypto_aegis128_setauthsize(struct crypto_aead *tfm, unsigned int authsize) crypto_aegis128_setauthsize() argument
478 unsigned int authsize = crypto_aead_authsize(tfm); crypto_aegis128_decrypt_simd() local
[all...] |
| H A D | aead.c | 74 int crypto_aead_setauthsize(struct crypto_aead *tfm, unsigned int authsize) in crypto_aead_setauthsize() argument
78 if ((!authsize && crypto_aead_maxauthsize(tfm)) || in crypto_aead_setauthsize()
79 authsize > crypto_aead_maxauthsize(tfm)) in crypto_aead_setauthsize()
83 err = crypto_aead_alg(tfm)->setauthsize(tfm, authsize); in crypto_aead_setauthsize()
88 tfm->authsize = authsize; in crypto_aead_setauthsize()
167 aead->authsize = alg->maxauthsize; in crypto_aead_init_tfm()
|
| /kernel/linux/linux-5.10/drivers/crypto/cavium/nitrox/ |
| H A D | nitrox_aead.c | 60 unsigned int authsize) in nitrox_aead_setauthsize()
67 flags.w0.mac_len = authsize; in nitrox_aead_setauthsize()
70 aead->authsize = authsize; in nitrox_aead_setauthsize()
76 unsigned int authsize) in nitrox_aes_gcm_setauthsize()
78 switch (authsize) { in nitrox_aes_gcm_setauthsize()
91 return nitrox_aead_setauthsize(aead, authsize); in nitrox_aes_gcm_setauthsize()
231 rctx->dstlen = rctx->srclen + aead->authsize; in nitrox_aes_gcm_enc()
262 rctx->cryptlen = areq->cryptlen - aead->authsize; in nitrox_aes_gcm_dec()
265 rctx->dstlen = rctx->srclen - aead->authsize; in nitrox_aes_gcm_dec()
59 nitrox_aead_setauthsize(struct crypto_aead *aead, unsigned int authsize) nitrox_aead_setauthsize() argument
75 nitrox_aes_gcm_setauthsize(struct crypto_aead *aead, unsigned int authsize) nitrox_aes_gcm_setauthsize() argument
379 nitrox_rfc4106_setauthsize(struct crypto_aead *aead, unsigned int authsize) nitrox_rfc4106_setauthsize() argument
[all...] |
| /kernel/linux/linux-6.6/drivers/crypto/cavium/nitrox/ |
| H A D | nitrox_aead.c | 59 unsigned int authsize) in nitrox_aead_setauthsize()
66 flags.w0.mac_len = authsize; in nitrox_aead_setauthsize()
69 aead->authsize = authsize; in nitrox_aead_setauthsize()
75 unsigned int authsize) in nitrox_aes_gcm_setauthsize()
77 switch (authsize) { in nitrox_aes_gcm_setauthsize()
90 return nitrox_aead_setauthsize(aead, authsize); in nitrox_aes_gcm_setauthsize()
230 rctx->dstlen = rctx->srclen + aead->authsize; in nitrox_aes_gcm_enc()
261 rctx->cryptlen = areq->cryptlen - aead->authsize; in nitrox_aes_gcm_dec()
264 rctx->dstlen = rctx->srclen - aead->authsize; in nitrox_aes_gcm_dec()
58 nitrox_aead_setauthsize(struct crypto_aead *aead, unsigned int authsize) nitrox_aead_setauthsize() argument
74 nitrox_aes_gcm_setauthsize(struct crypto_aead *aead, unsigned int authsize) nitrox_aes_gcm_setauthsize() argument
378 nitrox_rfc4106_setauthsize(struct crypto_aead *aead, unsigned int authsize) nitrox_rfc4106_setauthsize() argument
[all...] |
| /kernel/linux/linux-5.10/arch/x86/crypto/ |
| H A D | aegis128-aesni-glue.c | 156 unsigned int authsize) in crypto_aegis128_aesni_setauthsize()
158 if (authsize > AEGIS128_MAX_AUTH_SIZE) in crypto_aegis128_aesni_setauthsize()
160 if (authsize < AEGIS128_MIN_AUTH_SIZE) in crypto_aegis128_aesni_setauthsize()
197 unsigned int authsize = crypto_aead_authsize(tfm); in crypto_aegis128_aesni_encrypt() local
203 req->assoclen + cryptlen, authsize, 1); in crypto_aegis128_aesni_encrypt()
219 unsigned int authsize = crypto_aead_authsize(tfm); in crypto_aegis128_aesni_decrypt() local
220 unsigned int cryptlen = req->cryptlen - authsize; in crypto_aegis128_aesni_decrypt()
223 req->assoclen + cryptlen, authsize, 0); in crypto_aegis128_aesni_decrypt()
227 return crypto_memneq(tag.bytes, zeros.bytes, authsize) ? -EBADMSG : 0; in crypto_aegis128_aesni_decrypt()
155 crypto_aegis128_aesni_setauthsize(struct crypto_aead *tfm, unsigned int authsize) crypto_aegis128_aesni_setauthsize() argument
|
| /kernel/linux/linux-6.6/arch/x86/crypto/ |
| H A D | aegis128-aesni-glue.c | 156 unsigned int authsize) in crypto_aegis128_aesni_setauthsize()
158 if (authsize > AEGIS128_MAX_AUTH_SIZE) in crypto_aegis128_aesni_setauthsize()
160 if (authsize < AEGIS128_MIN_AUTH_SIZE) in crypto_aegis128_aesni_setauthsize()
197 unsigned int authsize = crypto_aead_authsize(tfm); in crypto_aegis128_aesni_encrypt() local
203 req->assoclen + cryptlen, authsize, 1); in crypto_aegis128_aesni_encrypt()
219 unsigned int authsize = crypto_aead_authsize(tfm); in crypto_aegis128_aesni_decrypt() local
220 unsigned int cryptlen = req->cryptlen - authsize; in crypto_aegis128_aesni_decrypt()
223 req->assoclen + cryptlen, authsize, 0); in crypto_aegis128_aesni_decrypt()
227 return crypto_memneq(tag.bytes, zeros.bytes, authsize) ? -EBADMSG : 0; in crypto_aegis128_aesni_decrypt()
155 crypto_aegis128_aesni_setauthsize(struct crypto_aead *tfm, unsigned int authsize) crypto_aegis128_aesni_setauthsize() argument
|
| /kernel/linux/linux-6.6/arch/arm64/crypto/ |
| H A D | aes-ce-ccm-glue.c | 52 static int ccm_setauthsize(struct crypto_aead *tfm, unsigned int authsize) in ccm_setauthsize() argument
54 if ((authsize & 1) || authsize < 4) in ccm_setauthsize()
203 unsigned int authsize = crypto_aead_authsize(aead); in ccm_decrypt() local
207 u32 len = req->cryptlen - authsize; in ccm_decrypt()
251 req->assoclen + req->cryptlen - authsize, in ccm_decrypt()
252 authsize, 0); in ccm_decrypt()
254 if (crypto_memneq(mac, buf, authsize)) in ccm_decrypt()
|
| H A D | sm4-ce-ccm-glue.c | 46 static int ccm_setauthsize(struct crypto_aead *tfm, unsigned int authsize) in ccm_setauthsize() argument
48 if ((authsize & 1) || authsize < 4) in ccm_setauthsize()
243 unsigned int authsize = crypto_aead_authsize(aead); in ccm_decrypt() local
250 err = ccm_format_input(mac, req, req->cryptlen - authsize); in ccm_decrypt()
264 req->assoclen + req->cryptlen - authsize, in ccm_decrypt()
265 authsize, 0); in ccm_decrypt()
267 if (crypto_memneq(authtag, mac, authsize)) in ccm_decrypt()
|
| H A D | sm4-ce-gcm-glue.c | 61 static int gcm_setauthsize(struct crypto_aead *tfm, unsigned int authsize) in gcm_setauthsize() argument
63 switch (authsize) { in gcm_setauthsize()
220 unsigned int authsize = crypto_aead_authsize(aead); in gcm_decrypt() local
233 req->assoclen + req->cryptlen - authsize, in gcm_decrypt()
234 authsize, 0); in gcm_decrypt()
236 if (crypto_memneq(authtag, ghash, authsize)) in gcm_decrypt()
|
| /kernel/linux/linux-6.6/drivers/crypto/qce/ |
| H A D | aead.c | 74 totallen, ctx->authsize, 1); in qce_aead_done()
77 totallen, ctx->authsize, 1); in qce_aead_done()
80 totallen = req->cryptlen + req->assoclen - ctx->authsize; in qce_aead_done()
81 scatterwalk_map_and_copy(tag, req->src, totallen, ctx->authsize, 0); in qce_aead_done()
82 ret = memcmp(result_buf->auth_iv, tag, ctx->authsize); in qce_aead_done()
198 cryptlen = rctx->cryptlen + ctx->authsize; in qce_aead_ccm_prepare_buf_assoclen()
344 cryptlen = rctx->cryptlen + ctx->authsize; in qce_aead_ccm_prepare_buf()
399 rctx->ccm_nonce[0] |= ((ctx->authsize - 2) / 2) << in qce_aead_create_ccm_nonce()
516 rctx->cryptlen = req->cryptlen - ctx->authsize; in qce_aead_crypt()
651 static int qce_aead_setauthsize(struct crypto_aead *tfm, unsigned int authsize) in qce_aead_setauthsize() argument
[all...] |
| /kernel/linux/linux-5.10/drivers/crypto/ccree/ |
| H A D | cc_buffer_mgr.c | 538 static bool cc_is_icv_frag(unsigned int sgl_nents, unsigned int authsize, in cc_is_icv_frag() argument
541 return ((sgl_nents > 1) && (last_entry_data_size < authsize)); in cc_is_icv_frag()
657 unsigned int authsize = areq_ctx->req_authsize; in cc_prepare_aead_data_dlli() local
665 offset = *src_last_bytes - authsize; in cc_prepare_aead_data_dlli()
668 offset = *dst_last_bytes - authsize; in cc_prepare_aead_data_dlli()
683 unsigned int authsize = areq_ctx->req_authsize; in cc_prepare_aead_data_mlli() local
695 cc_is_icv_frag(areq_ctx->src.nents, authsize, in cc_prepare_aead_data_mlli()
722 (*src_last_bytes - authsize); in cc_prepare_aead_data_mlli()
724 (*src_last_bytes - authsize); in cc_prepare_aead_data_mlli()
739 cc_is_icv_frag(areq_ctx->src.nents, authsize, in cc_prepare_aead_data_mlli()
796 unsigned int authsize = areq_ctx->req_authsize; cc_aead_chain_data() local
952 unsigned int authsize = areq_ctx->req_authsize; cc_map_aead_request() local
[all...] |
| H A D | cc_aead.c | 57 unsigned int authsize; /* Actual (reduced?) size of the MAC/ICv */ member
229 ctx->authsize) != 0) { in cc_aead_complete()
231 ctx->authsize, ctx->cipher_mode); in cc_aead_complete()
244 skip, (skip + ctx->authsize), in cc_aead_complete()
670 unsigned int authsize) in cc_aead_setauthsize()
676 if (authsize == 0 || in cc_aead_setauthsize()
677 authsize > crypto_aead_maxauthsize(authenc)) { in cc_aead_setauthsize()
681 ctx->authsize = authsize; in cc_aead_setauthsize()
682 dev_dbg(dev, "authlen=%d\n", ctx->authsize); in cc_aead_setauthsize()
669 cc_aead_setauthsize(struct crypto_aead *authenc, unsigned int authsize) cc_aead_setauthsize() argument
687 cc_rfc4309_ccm_setauthsize(struct crypto_aead *authenc, unsigned int authsize) cc_rfc4309_ccm_setauthsize() argument
702 cc_ccm_setauthsize(struct crypto_aead *authenc, unsigned int authsize) cc_ccm_setauthsize() argument
2141 cc_gcm_setauthsize(struct crypto_aead *authenc, unsigned int authsize) cc_gcm_setauthsize() argument
2160 cc_rfc4106_gcm_setauthsize(struct crypto_aead *authenc, unsigned int authsize) cc_rfc4106_gcm_setauthsize() argument
2180 cc_rfc4543_gcm_setauthsize(struct crypto_aead *authenc, unsigned int authsize) cc_rfc4543_gcm_setauthsize() argument
[all...] |
| /kernel/linux/linux-6.6/drivers/crypto/ccree/ |
| H A D | cc_buffer_mgr.c | 538 static bool cc_is_icv_frag(unsigned int sgl_nents, unsigned int authsize, in cc_is_icv_frag() argument
541 return ((sgl_nents > 1) && (last_entry_data_size < authsize)); in cc_is_icv_frag()
657 unsigned int authsize = areq_ctx->req_authsize; in cc_prepare_aead_data_dlli() local
665 offset = *src_last_bytes - authsize; in cc_prepare_aead_data_dlli()
668 offset = *dst_last_bytes - authsize; in cc_prepare_aead_data_dlli()
683 unsigned int authsize = areq_ctx->req_authsize; in cc_prepare_aead_data_mlli() local
695 cc_is_icv_frag(areq_ctx->src.nents, authsize, in cc_prepare_aead_data_mlli()
722 (*src_last_bytes - authsize); in cc_prepare_aead_data_mlli()
724 (*src_last_bytes - authsize); in cc_prepare_aead_data_mlli()
739 cc_is_icv_frag(areq_ctx->src.nents, authsize, in cc_prepare_aead_data_mlli()
796 unsigned int authsize = areq_ctx->req_authsize; cc_aead_chain_data() local
952 unsigned int authsize = areq_ctx->req_authsize; cc_map_aead_request() local
[all...] |
| H A D | cc_aead.c | 57 unsigned int authsize; /* Actual (reduced?) size of the MAC/ICv */ member
229 ctx->authsize) != 0) { in cc_aead_complete()
231 ctx->authsize, ctx->cipher_mode); in cc_aead_complete()
244 skip, (skip + ctx->authsize), in cc_aead_complete()
670 unsigned int authsize) in cc_aead_setauthsize()
676 if (authsize == 0 || in cc_aead_setauthsize()
677 authsize > crypto_aead_maxauthsize(authenc)) { in cc_aead_setauthsize()
681 ctx->authsize = authsize; in cc_aead_setauthsize()
682 dev_dbg(dev, "authlen=%d\n", ctx->authsize); in cc_aead_setauthsize()
669 cc_aead_setauthsize(struct crypto_aead *authenc, unsigned int authsize) cc_aead_setauthsize() argument
687 cc_rfc4309_ccm_setauthsize(struct crypto_aead *authenc, unsigned int authsize) cc_rfc4309_ccm_setauthsize() argument
702 cc_ccm_setauthsize(struct crypto_aead *authenc, unsigned int authsize) cc_ccm_setauthsize() argument
2141 cc_gcm_setauthsize(struct crypto_aead *authenc, unsigned int authsize) cc_gcm_setauthsize() argument
2160 cc_rfc4106_gcm_setauthsize(struct crypto_aead *authenc, unsigned int authsize) cc_rfc4106_gcm_setauthsize() argument
2180 cc_rfc4543_gcm_setauthsize(struct crypto_aead *authenc, unsigned int authsize) cc_rfc4543_gcm_setauthsize() argument
[all...] |
| /kernel/linux/linux-6.6/lib/crypto/ |
| H A D | aesgcm.c | 41 * @authsize: The size in bytes of the GCM authentication tag
43 * Returns: 0 on success, or -EINVAL if @keysize or @authsize contain values
47 unsigned int keysize, unsigned int authsize) in aesgcm_expandkey()
52 ret = crypto_gcm_check_authsize(authsize) ?: in aesgcm_expandkey()
57 ctx->authsize = authsize; in aesgcm_expandkey()
89 crypto_xor_cpy(authtag, buf, (u8 *)&ghash, ctx->authsize); in aesgcm_mac()
133 * @ctx->authsize bytes.
176 if (crypto_memneq(authtag, tagbuf, ctx->authsize)) { in aesgcm_decrypt()
46 aesgcm_expandkey(struct aesgcm_ctx *ctx, const u8 *key, unsigned int keysize, unsigned int authsize) aesgcm_expandkey() argument
|