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Searched refs:kctx (Results 1 – 5 of 5) sorted by relevance

/linux/tools/perf/util/bpf_skel/
H A Dsample_filter.bpf.c74 static inline __u64 perf_get_sample(struct bpf_perf_event_data_kern *kctx, in perf_get_sample() argument
77 struct perf_sample_data___new *data = (void *)kctx->data; in perf_get_sample()
109 return kctx->data->ip; in perf_get_sample()
111 return kctx->data->id; in perf_get_sample()
114 return kctx->data->tid_entry.pid; in perf_get_sample()
116 return kctx->data->tid_entry.tid; in perf_get_sample()
118 return kctx->data->cpu_entry.cpu; in perf_get_sample()
120 return kctx->data->time; in perf_get_sample()
122 return kctx->data->addr; in perf_get_sample()
124 return kctx->data->period; in perf_get_sample()
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/linux/net/sunrpc/auth_gss/
H A Dgss_krb5_crypto.c582 gss_krb5_aes_encrypt(struct krb5_ctx *kctx, u32 offset, in gss_krb5_aes_encrypt() argument
593 if (kctx->initiate) { in gss_krb5_aes_encrypt()
594 cipher = kctx->initiator_enc; in gss_krb5_aes_encrypt()
595 aux_cipher = kctx->initiator_enc_aux; in gss_krb5_aes_encrypt()
596 ahash = kctx->initiator_integ; in gss_krb5_aes_encrypt()
598 cipher = kctx->acceptor_enc; in gss_krb5_aes_encrypt()
599 aux_cipher = kctx->acceptor_enc_aux; in gss_krb5_aes_encrypt()
600 ahash = kctx->acceptor_integ; in gss_krb5_aes_encrypt()
625 hmac.len = kctx->gk5e->cksumlength; in gss_krb5_aes_encrypt()
651 buf->tail[0].iov_len += kctx->gk5e->cksumlength; in gss_krb5_aes_encrypt()
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H A Dgss_krb5_wrap.c94 gss_krb5_wrap_v2(struct krb5_ctx *kctx, int offset, in gss_krb5_wrap_v2() argument
115 if ((kctx->flags & KRB5_CTX_FLAG_INITIATOR) == 0) in gss_krb5_wrap_v2()
117 if ((kctx->flags & KRB5_CTX_FLAG_ACCEPTOR_SUBKEY) != 0) in gss_krb5_wrap_v2()
131 *be64ptr = cpu_to_be64(atomic64_fetch_inc(&kctx->seq_send64)); in gss_krb5_wrap_v2()
133 err = (*kctx->gk5e->encrypt)(kctx, offset, buf, pages); in gss_krb5_wrap_v2()
138 return (kctx->endtime < now) ? GSS_S_CONTEXT_EXPIRED : GSS_S_COMPLETE; in gss_krb5_wrap_v2()
142 gss_krb5_unwrap_v2(struct krb5_ctx *kctx, int offset, int len, in gss_krb5_unwrap_v2() argument
164 if ((!kctx->initiate && (flags & KG2_TOKEN_FLAG_SENTBYACCEPTOR)) || in gss_krb5_unwrap_v2()
165 (kctx->initiate && !(flags & KG2_TOKEN_FLAG_SENTBYACCEPTOR))) in gss_krb5_unwrap_v2()
187 err = (*kctx->gk5e->decrypt)(kctx, offset, len, buf, in gss_krb5_unwrap_v2()
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H A Dgss_krb5_mech.c282 gss_krb5_alloc_hash_v2(struct krb5_ctx *kctx, const struct xdr_netobj *key) in gss_krb5_alloc_hash_v2() argument
286 tfm = crypto_alloc_ahash(kctx->gk5e->cksum_name, 0, CRYPTO_ALG_ASYNC); in gss_krb5_alloc_hash_v2()
496 struct krb5_ctx *kctx = internal_ctx; in gss_krb5_delete_sec_context() local
498 crypto_free_sync_skcipher(kctx->seq); in gss_krb5_delete_sec_context()
499 crypto_free_sync_skcipher(kctx->enc); in gss_krb5_delete_sec_context()
500 crypto_free_sync_skcipher(kctx->acceptor_enc); in gss_krb5_delete_sec_context()
501 crypto_free_sync_skcipher(kctx->initiator_enc); in gss_krb5_delete_sec_context()
502 crypto_free_sync_skcipher(kctx->acceptor_enc_aux); in gss_krb5_delete_sec_context()
503 crypto_free_sync_skcipher(kctx->initiator_enc_aux); in gss_krb5_delete_sec_context()
504 crypto_free_ahash(kctx->acceptor_sign); in gss_krb5_delete_sec_context()
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/linux/tools/testing/selftests/bpf/progs/
H A Dtype_cast.c26 struct xdp_buff *kctx = bpf_cast_to_kern_ctx(ctx); in md_xdp() local
29 dev = kctx->rxq->dev; in md_xdp()
73 u64 *kctx = bpf_core_cast(ctx, u64); in kctx_u64() local
75 (void)kctx; in kctx_u64()