From: Anoob Joseph <anoobj@marvell.com>
To: Thomas Monjalon <thomas@monjalon.net>,
Akhil Goyal <gakhil@marvell.com>,
Jerin Jacob <jerinj@marvell.com>,
Konstantin Ananyev <konstantin.v.ananyev@yandex.ru>
Cc: "Hemant Agrawal" <hemant.agrawal@nxp.com>,
"Mattias Rönnblom" <mattias.ronnblom@ericsson.com>,
"Kiran Kumar K" <kirankumark@marvell.com>,
"Volodymyr Fialko" <vfialko@marvell.com>,
dev@dpdk.org, "Olivier Matz" <olivier.matz@6wind.com>,
"Stephen Hemminger" <stephen@networkplumber.org>
Subject: [PATCH v5 08/21] pdcp: add IV generation routines
Date: Sat, 27 May 2023 12:45:57 +0530 [thread overview]
Message-ID: <20230527071610.903-9-anoobj@marvell.com> (raw)
In-Reply-To: <20230527071610.903-1-anoobj@marvell.com>
For PDCP, IV generated has varying formats depending on the ciphering and
authentication algorithm used. Add routines to populate IV accordingly.
Signed-off-by: Anoob Joseph <anoobj@marvell.com>
Signed-off-by: Volodymyr Fialko <vfialko@marvell.com>
---
lib/pdcp/pdcp_entity.h | 87 ++++++++++++
lib/pdcp/pdcp_process.c | 284 ++++++++++++++++++++++++++++++++++++++++
2 files changed, 371 insertions(+)
diff --git a/lib/pdcp/pdcp_entity.h b/lib/pdcp/pdcp_entity.h
index 1d4a43a3bc..10a72faae1 100644
--- a/lib/pdcp/pdcp_entity.h
+++ b/lib/pdcp/pdcp_entity.h
@@ -26,6 +26,89 @@ struct entity_state {
uint32_t rx_reord;
};
+union auth_iv_partial {
+ /* For AES-CMAC, there is no IV, but message gets prepended */
+ struct {
+#if RTE_BYTE_ORDER == RTE_LITTLE_ENDIAN
+ uint64_t count : 32;
+ uint64_t zero_38_39 : 2;
+ uint64_t direction : 1;
+ uint64_t bearer : 5;
+ uint64_t zero_40_63 : 24;
+#else
+ uint64_t count : 32;
+ uint64_t bearer : 5;
+ uint64_t direction : 1;
+ uint64_t zero_38_39 : 2;
+ uint64_t zero_40_63 : 24;
+#endif
+ } aes_cmac;
+ struct {
+#if RTE_BYTE_ORDER == RTE_LITTLE_ENDIAN
+ uint64_t count : 32;
+ uint64_t zero_37_39 : 3;
+ uint64_t bearer : 5;
+ uint64_t zero_40_63 : 24;
+
+ uint64_t rsvd_65_71 : 7;
+ uint64_t direction_64 : 1;
+ uint64_t rsvd_72_111 : 40;
+ uint64_t rsvd_113_119 : 7;
+ uint64_t direction_112 : 1;
+ uint64_t rsvd_120_127 : 8;
+#else
+ uint64_t count : 32;
+ uint64_t bearer : 5;
+ uint64_t zero_37_39 : 3;
+ uint64_t zero_40_63 : 24;
+
+ uint64_t direction_64 : 1;
+ uint64_t rsvd_65_71 : 7;
+ uint64_t rsvd_72_111 : 40;
+ uint64_t direction_112 : 1;
+ uint64_t rsvd_113_119 : 7;
+ uint64_t rsvd_120_127 : 8;
+#endif
+ } zs;
+ uint64_t u64[2];
+};
+
+union cipher_iv_partial {
+ struct {
+#if RTE_BYTE_ORDER == RTE_LITTLE_ENDIAN
+ uint64_t count : 32;
+ uint64_t zero_38_39 : 2;
+ uint64_t direction : 1;
+ uint64_t bearer : 5;
+ uint64_t zero_40_63 : 24;
+#else
+ uint64_t count : 32;
+ uint64_t bearer : 5;
+ uint64_t direction : 1;
+ uint64_t zero_38_39 : 2;
+ uint64_t zero_40_63 : 24;
+#endif
+ uint64_t zero_64_127;
+ } aes_ctr;
+ struct {
+#if RTE_BYTE_ORDER == RTE_LITTLE_ENDIAN
+ uint64_t count : 32;
+ uint64_t zero_38_39 : 2;
+ uint64_t direction : 1;
+ uint64_t bearer : 5;
+ uint64_t zero_40_63 : 24;
+#else
+ uint64_t count : 32;
+ uint64_t bearer : 5;
+ uint64_t direction : 1;
+ uint64_t zero_38_39 : 2;
+ uint64_t zero_40_63 : 24;
+#endif
+ uint64_t rsvd_64_127;
+ } zs;
+ uint64_t u64[2];
+};
+
/*
* Layout of PDCP entity: [rte_pdcp_entity] [entity_priv] [entity_dl/ul]
*/
@@ -35,6 +118,10 @@ struct entity_priv {
struct rte_cryptodev_sym_session *crypto_sess;
/** Entity specific IV generation function. */
iv_gen_t iv_gen;
+ /** Pre-prepared auth IV. */
+ union auth_iv_partial auth_iv_part;
+ /** Pre-prepared cipher IV. */
+ union cipher_iv_partial cipher_iv_part;
/** Entity state variables. */
struct entity_state state;
/** Flags. */
diff --git a/lib/pdcp/pdcp_process.c b/lib/pdcp/pdcp_process.c
index bd75e6f802..28ac4102da 100644
--- a/lib/pdcp/pdcp_process.c
+++ b/lib/pdcp/pdcp_process.c
@@ -14,6 +14,181 @@
#include "pdcp_entity.h"
#include "pdcp_process.h"
+/* Enum of supported algorithms for ciphering */
+enum pdcp_cipher_algo {
+ PDCP_CIPHER_ALGO_NULL,
+ PDCP_CIPHER_ALGO_AES,
+ PDCP_CIPHER_ALGO_ZUC,
+ PDCP_CIPHER_ALGO_SNOW3G,
+ PDCP_CIPHER_ALGO_MAX
+};
+
+/* Enum of supported algorithms for integrity */
+enum pdcp_auth_algo {
+ PDCP_AUTH_ALGO_NULL,
+ PDCP_AUTH_ALGO_AES,
+ PDCP_AUTH_ALGO_ZUC,
+ PDCP_AUTH_ALGO_SNOW3G,
+ PDCP_AUTH_ALGO_MAX
+};
+
+/* IV generation functions based on type of operation (cipher - auth) */
+
+static void
+pdcp_iv_gen_null_null(struct rte_crypto_op *cop, const struct entity_priv *en_priv, uint32_t count)
+{
+ /* No IV required for NULL cipher + NULL auth */
+ RTE_SET_USED(cop);
+ RTE_SET_USED(en_priv);
+ RTE_SET_USED(count);
+}
+
+static void
+pdcp_iv_gen_null_aes_cmac(struct rte_crypto_op *cop, const struct entity_priv *en_priv,
+ uint32_t count)
+{
+ struct rte_crypto_sym_op *op = cop->sym;
+ struct rte_mbuf *mb = op->m_src;
+ uint8_t *m_ptr;
+ uint64_t m;
+
+ /* AES-CMAC requires message to be prepended with info on count etc */
+
+ /* Prepend by 8 bytes to add custom message */
+ m_ptr = (uint8_t *)rte_pktmbuf_prepend(mb, 8);
+
+ m = en_priv->auth_iv_part.u64[0] | ((uint64_t)(rte_cpu_to_be_32(count)));
+
+ rte_memcpy(m_ptr, &m, 8);
+}
+
+static void
+pdcp_iv_gen_null_zs(struct rte_crypto_op *cop, const struct entity_priv *en_priv, uint32_t count)
+{
+ uint64_t iv_u64[2];
+ uint8_t *iv;
+
+ iv = rte_crypto_op_ctod_offset(cop, uint8_t *, PDCP_IV_OFFSET);
+
+ iv_u64[0] = en_priv->auth_iv_part.u64[0] | ((uint64_t)(rte_cpu_to_be_32(count)));
+ rte_memcpy(iv, &iv_u64[0], 8);
+
+ iv_u64[1] = iv_u64[0] ^ en_priv->auth_iv_part.u64[1];
+ rte_memcpy(iv + 8, &iv_u64[1], 8);
+}
+
+static void
+pdcp_iv_gen_aes_ctr_null(struct rte_crypto_op *cop, const struct entity_priv *en_priv,
+ uint32_t count)
+{
+ uint64_t iv_u64[2];
+ uint8_t *iv;
+
+ iv = rte_crypto_op_ctod_offset(cop, uint8_t *, PDCP_IV_OFFSET);
+
+ iv_u64[0] = en_priv->cipher_iv_part.u64[0] | ((uint64_t)(rte_cpu_to_be_32(count)));
+ iv_u64[1] = 0;
+ rte_memcpy(iv, iv_u64, 16);
+}
+
+static void
+pdcp_iv_gen_zs_null(struct rte_crypto_op *cop, const struct entity_priv *en_priv, uint32_t count)
+{
+ uint64_t iv_u64;
+ uint8_t *iv;
+
+ iv = rte_crypto_op_ctod_offset(cop, uint8_t *, PDCP_IV_OFFSET);
+
+ iv_u64 = en_priv->cipher_iv_part.u64[0] | ((uint64_t)(rte_cpu_to_be_32(count)));
+ rte_memcpy(iv, &iv_u64, 8);
+ rte_memcpy(iv + 8, &iv_u64, 8);
+}
+
+static void
+pdcp_iv_gen_zs_zs(struct rte_crypto_op *cop, const struct entity_priv *en_priv, uint32_t count)
+{
+ uint64_t iv_u64[2];
+ uint8_t *iv;
+
+ iv = rte_crypto_op_ctod_offset(cop, uint8_t *, PDCP_IV_OFFSET);
+
+ /* Generating cipher IV */
+ iv_u64[0] = en_priv->cipher_iv_part.u64[0] | ((uint64_t)(rte_cpu_to_be_32(count)));
+ rte_memcpy(iv, &iv_u64[0], 8);
+ rte_memcpy(iv + 8, &iv_u64[0], 8);
+
+ iv += PDCP_IV_LEN;
+
+ /* Generating auth IV */
+ iv_u64[0] = en_priv->auth_iv_part.u64[0] | ((uint64_t)(rte_cpu_to_be_32(count)));
+ rte_memcpy(iv, &iv_u64[0], 8);
+
+ iv_u64[1] = iv_u64[0] ^ en_priv->auth_iv_part.u64[1];
+ rte_memcpy(iv + 8, &iv_u64[1], 8);
+}
+
+static void
+pdcp_iv_gen_zs_aes_cmac(struct rte_crypto_op *cop, const struct entity_priv *en_priv,
+ uint32_t count)
+{
+ struct rte_crypto_sym_op *op = cop->sym;
+ struct rte_mbuf *mb = op->m_src;
+ uint8_t *m_ptr, *iv;
+ uint64_t iv_u64[2];
+ uint64_t m;
+
+ iv = rte_crypto_op_ctod_offset(cop, uint8_t *, PDCP_IV_OFFSET);
+ iv_u64[0] = en_priv->cipher_iv_part.u64[0] | ((uint64_t)(rte_cpu_to_be_32(count)));
+ rte_memcpy(iv, &iv_u64[0], 8);
+ rte_memcpy(iv + 8, &iv_u64[0], 8);
+
+ m_ptr = (uint8_t *)rte_pktmbuf_prepend(mb, 8);
+ m = en_priv->auth_iv_part.u64[0] | ((uint64_t)(rte_cpu_to_be_32(count)));
+ rte_memcpy(m_ptr, &m, 8);
+}
+
+static void
+pdcp_iv_gen_aes_ctr_aes_cmac(struct rte_crypto_op *cop, const struct entity_priv *en_priv,
+ uint32_t count)
+{
+ struct rte_crypto_sym_op *op = cop->sym;
+ struct rte_mbuf *mb = op->m_src;
+ uint8_t *m_ptr, *iv;
+ uint64_t iv_u64[2];
+ uint64_t m;
+
+ iv = rte_crypto_op_ctod_offset(cop, uint8_t *, PDCP_IV_OFFSET);
+
+ iv_u64[0] = en_priv->cipher_iv_part.u64[0] | ((uint64_t)(rte_cpu_to_be_32(count)));
+ iv_u64[1] = 0;
+ rte_memcpy(iv, iv_u64, PDCP_IV_LEN);
+
+ m_ptr = (uint8_t *)rte_pktmbuf_prepend(mb, 8);
+ m = en_priv->auth_iv_part.u64[0] | ((uint64_t)(rte_cpu_to_be_32(count)));
+ rte_memcpy(m_ptr, &m, 8);
+}
+
+static void
+pdcp_iv_gen_aes_ctr_zs(struct rte_crypto_op *cop, const struct entity_priv *en_priv, uint32_t count)
+{
+ uint64_t iv_u64[2];
+ uint8_t *iv;
+
+ iv = rte_crypto_op_ctod_offset(cop, uint8_t *, PDCP_IV_OFFSET);
+
+ iv_u64[0] = en_priv->cipher_iv_part.u64[0] | ((uint64_t)(rte_cpu_to_be_32(count)));
+ iv_u64[1] = 0;
+ rte_memcpy(iv, iv_u64, PDCP_IV_LEN);
+
+ iv += PDCP_IV_LEN;
+
+ iv_u64[0] = en_priv->auth_iv_part.u64[0] | ((uint64_t)(rte_cpu_to_be_32(count)));
+ rte_memcpy(iv, &iv_u64[0], 8);
+
+ iv_u64[1] = iv_u64[0] ^ en_priv->auth_iv_part.u64[1];
+ rte_memcpy(iv + 8, &iv_u64[1], 8);
+}
+
static int
pdcp_crypto_xfrm_get(const struct rte_pdcp_entity_conf *conf, struct rte_crypto_sym_xform **c_xfrm,
struct rte_crypto_sym_xform **a_xfrm)
@@ -37,6 +212,111 @@ pdcp_crypto_xfrm_get(const struct rte_pdcp_entity_conf *conf, struct rte_crypto_
return 0;
}
+static int
+pdcp_iv_gen_func_set(struct rte_pdcp_entity *entity, const struct rte_pdcp_entity_conf *conf)
+{
+ struct rte_crypto_sym_xform *c_xfrm, *a_xfrm;
+ enum rte_security_pdcp_direction direction;
+ enum pdcp_cipher_algo cipher_algo;
+ enum pdcp_auth_algo auth_algo;
+ struct entity_priv *en_priv;
+ int ret;
+
+ en_priv = entity_priv_get(entity);
+
+ direction = conf->pdcp_xfrm.pkt_dir;
+ if (conf->reverse_iv_direction)
+ direction = !direction;
+
+ ret = pdcp_crypto_xfrm_get(conf, &c_xfrm, &a_xfrm);
+ if (ret)
+ return ret;
+
+ if (c_xfrm == NULL)
+ return -EINVAL;
+
+ memset(&en_priv->auth_iv_part, 0, sizeof(en_priv->auth_iv_part));
+ memset(&en_priv->cipher_iv_part, 0, sizeof(en_priv->cipher_iv_part));
+
+ switch (c_xfrm->cipher.algo) {
+ case RTE_CRYPTO_CIPHER_NULL:
+ cipher_algo = PDCP_CIPHER_ALGO_NULL;
+ break;
+ case RTE_CRYPTO_CIPHER_AES_CTR:
+ cipher_algo = PDCP_CIPHER_ALGO_AES;
+ en_priv->cipher_iv_part.aes_ctr.bearer = conf->pdcp_xfrm.bearer;
+ en_priv->cipher_iv_part.aes_ctr.direction = direction;
+ break;
+ case RTE_CRYPTO_CIPHER_SNOW3G_UEA2:
+ cipher_algo = PDCP_CIPHER_ALGO_SNOW3G;
+ en_priv->cipher_iv_part.zs.bearer = conf->pdcp_xfrm.bearer;
+ en_priv->cipher_iv_part.zs.direction = direction;
+ break;
+ case RTE_CRYPTO_CIPHER_ZUC_EEA3:
+ cipher_algo = PDCP_CIPHER_ALGO_ZUC;
+ en_priv->cipher_iv_part.zs.bearer = conf->pdcp_xfrm.bearer;
+ en_priv->cipher_iv_part.zs.direction = direction;
+ break;
+ default:
+ return -ENOTSUP;
+ }
+
+ if (a_xfrm != NULL) {
+ switch (a_xfrm->auth.algo) {
+ case RTE_CRYPTO_AUTH_NULL:
+ auth_algo = PDCP_AUTH_ALGO_NULL;
+ break;
+ case RTE_CRYPTO_AUTH_AES_CMAC:
+ auth_algo = PDCP_AUTH_ALGO_AES;
+ en_priv->auth_iv_part.aes_cmac.bearer = conf->pdcp_xfrm.bearer;
+ en_priv->auth_iv_part.aes_cmac.direction = direction;
+ break;
+ case RTE_CRYPTO_AUTH_SNOW3G_UIA2:
+ auth_algo = PDCP_AUTH_ALGO_SNOW3G;
+ en_priv->auth_iv_part.zs.bearer = conf->pdcp_xfrm.bearer;
+ en_priv->auth_iv_part.zs.direction_64 = direction;
+ en_priv->auth_iv_part.zs.direction_112 = direction;
+ break;
+ case RTE_CRYPTO_AUTH_ZUC_EIA3:
+ auth_algo = PDCP_AUTH_ALGO_ZUC;
+ en_priv->auth_iv_part.zs.bearer = conf->pdcp_xfrm.bearer;
+ en_priv->auth_iv_part.zs.direction_64 = direction;
+ en_priv->auth_iv_part.zs.direction_112 = direction;
+ break;
+ default:
+ return -ENOTSUP;
+ }
+ } else {
+ auth_algo = PDCP_AUTH_ALGO_NULL;
+ }
+
+ static const iv_gen_t iv_gen_map[PDCP_CIPHER_ALGO_MAX][PDCP_AUTH_ALGO_MAX] = {
+ [PDCP_CIPHER_ALGO_NULL][PDCP_AUTH_ALGO_NULL] = pdcp_iv_gen_null_null,
+ [PDCP_CIPHER_ALGO_NULL][PDCP_AUTH_ALGO_AES] = pdcp_iv_gen_null_aes_cmac,
+ [PDCP_CIPHER_ALGO_NULL][PDCP_AUTH_ALGO_SNOW3G] = pdcp_iv_gen_null_zs,
+ [PDCP_CIPHER_ALGO_NULL][PDCP_AUTH_ALGO_ZUC] = pdcp_iv_gen_null_zs,
+
+ [PDCP_CIPHER_ALGO_AES][PDCP_AUTH_ALGO_NULL] = pdcp_iv_gen_aes_ctr_null,
+ [PDCP_CIPHER_ALGO_AES][PDCP_AUTH_ALGO_AES] = pdcp_iv_gen_aes_ctr_aes_cmac,
+ [PDCP_CIPHER_ALGO_AES][PDCP_AUTH_ALGO_SNOW3G] = pdcp_iv_gen_aes_ctr_zs,
+ [PDCP_CIPHER_ALGO_AES][PDCP_AUTH_ALGO_ZUC] = pdcp_iv_gen_aes_ctr_zs,
+
+ [PDCP_CIPHER_ALGO_SNOW3G][PDCP_AUTH_ALGO_NULL] = pdcp_iv_gen_zs_null,
+ [PDCP_CIPHER_ALGO_SNOW3G][PDCP_AUTH_ALGO_AES] = pdcp_iv_gen_zs_aes_cmac,
+ [PDCP_CIPHER_ALGO_SNOW3G][PDCP_AUTH_ALGO_SNOW3G] = pdcp_iv_gen_zs_zs,
+ [PDCP_CIPHER_ALGO_SNOW3G][PDCP_AUTH_ALGO_ZUC] = pdcp_iv_gen_zs_zs,
+
+ [PDCP_CIPHER_ALGO_ZUC][PDCP_AUTH_ALGO_NULL] = pdcp_iv_gen_zs_null,
+ [PDCP_CIPHER_ALGO_ZUC][PDCP_AUTH_ALGO_AES] = pdcp_iv_gen_zs_aes_cmac,
+ [PDCP_CIPHER_ALGO_ZUC][PDCP_AUTH_ALGO_SNOW3G] = pdcp_iv_gen_zs_zs,
+ [PDCP_CIPHER_ALGO_ZUC][PDCP_AUTH_ALGO_ZUC] = pdcp_iv_gen_zs_zs,
+ };
+
+ en_priv->iv_gen = iv_gen_map[cipher_algo][auth_algo];
+
+ return 0;
+}
+
static inline void
cop_prepare(const struct entity_priv *en_priv, struct rte_mbuf *mb, struct rte_crypto_op *cop,
uint8_t data_offset, uint32_t count, const bool is_auth)
@@ -844,6 +1124,10 @@ pdcp_process_func_set(struct rte_pdcp_entity *entity, const struct rte_pdcp_enti
en_priv = entity_priv_get(entity);
+ ret = pdcp_iv_gen_func_set(entity, conf);
+ if (ret)
+ return ret;
+
ret = pdcp_entity_priv_populate(en_priv, conf);
if (ret)
return ret;
--
2.25.1
next prev parent reply other threads:[~2023-05-27 12:04 UTC|newest]
Thread overview: 192+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-27 5:21 [RFC 0/1] lib: add pdcp protocol Anoob Joseph
2022-10-27 5:21 ` [RFC 1/1] " Anoob Joseph
2022-12-13 7:01 ` [RFC 0/1] " Akhil Goyal
2022-12-20 12:15 ` Anoob Joseph
2022-12-22 9:25 ` [PATCH 0/5] " Anoob Joseph
2022-12-22 9:25 ` [PATCH 1/5] net: add PDCP header Anoob Joseph
2023-01-18 16:36 ` Thomas Monjalon
2023-01-18 17:39 ` [EXT] " Anoob Joseph
2023-01-19 8:05 ` Thomas Monjalon
2023-01-23 9:21 ` Anoob Joseph
2023-01-23 15:31 ` Thomas Monjalon
2022-12-22 9:25 ` [PATCH 2/5] lib: add pdcp protocol Anoob Joseph
2023-01-18 16:26 ` Akhil Goyal
2023-02-13 10:59 ` Anoob Joseph
2022-12-22 9:25 ` [PATCH 3/5] app/test: add lib pdcp tests Anoob Joseph
2022-12-22 9:25 ` [PATCH 4/5] app/test: pdcp HFN tests in combined mode Anoob Joseph
2022-12-22 9:25 ` [PATCH 5/5] doc: add PDCP library guide Anoob Joseph
2023-01-18 16:39 ` [PATCH 0/5] lib: add pdcp protocol Thomas Monjalon
2023-01-23 17:36 ` Jerin Jacob
2023-04-14 17:44 ` [PATCH v2 00/22] " Anoob Joseph
2023-04-14 17:44 ` [PATCH v2 01/22] net: add PDCP header Anoob Joseph
2023-05-16 14:02 ` Akhil Goyal
2023-04-14 17:44 ` [PATCH v2 02/22] lib: add pdcp protocol Anoob Joseph
2023-05-16 15:30 ` Akhil Goyal
2023-05-18 6:53 ` Anoob Joseph
2023-05-18 7:40 ` Akhil Goyal
2023-05-18 8:32 ` Anoob Joseph
2023-05-18 8:46 ` Akhil Goyal
2023-05-22 7:03 ` Anoob Joseph
2023-04-14 17:44 ` [PATCH v2 03/22] pdcp: add pre and post-process Anoob Joseph
2023-05-16 15:43 ` Akhil Goyal
2023-04-14 17:44 ` [PATCH v2 04/22] pdcp: add packet group Anoob Joseph
2023-05-16 15:56 ` Akhil Goyal
2023-05-18 8:12 ` Anoob Joseph
2023-04-14 17:44 ` [PATCH v2 05/22] pdcp: add crypto session create and destroy Anoob Joseph
2023-05-16 16:21 ` Akhil Goyal
2023-04-14 17:44 ` [PATCH v2 06/22] pdcp: add pre and post process for UL Anoob Joseph
2023-05-18 6:38 ` Akhil Goyal
2023-04-14 17:44 ` [PATCH v2 07/22] pdcp: add pre and post process for DL Anoob Joseph
2023-05-18 6:47 ` Akhil Goyal
2023-05-18 7:33 ` Anoob Joseph
2023-04-14 17:44 ` [PATCH v2 08/22] pdcp: add IV generation routines Anoob Joseph
2023-05-18 6:51 ` Akhil Goyal
2023-04-14 17:44 ` [PATCH v2 09/22] app/test: add lib pdcp tests Anoob Joseph
2023-05-18 8:03 ` Akhil Goyal
2023-05-18 11:31 ` Anoob Joseph
2023-05-18 12:06 ` Akhil Goyal
2023-05-19 10:31 ` Anoob Joseph
2023-04-14 17:45 ` [PATCH v2 10/22] test/pdcp: pdcp HFN tests in combined mode Anoob Joseph
2023-04-14 17:45 ` [PATCH v2 11/22] doc: add PDCP library guide Anoob Joseph
2023-05-18 8:26 ` Akhil Goyal
2023-05-22 10:22 ` Anoob Joseph
2023-04-14 17:45 ` [PATCH v2 12/22] pdcp: add control PDU handling Anoob Joseph
2023-05-18 9:15 ` Akhil Goyal
2023-05-22 11:09 ` Anoob Joseph
2023-04-14 17:45 ` [PATCH v2 13/22] pdcp: implement t-Reordering and packet buffering Anoob Joseph
2023-04-14 17:45 ` [PATCH v2 14/22] test/pdcp: add in-order delivery cases Anoob Joseph
2023-04-14 17:45 ` [PATCH v2 15/22] pdcp: add timer callback handlers Anoob Joseph
2023-05-18 9:37 ` Akhil Goyal
2023-04-14 17:45 ` [PATCH v2 16/22] pdcp: add timer expiry handle Anoob Joseph
2023-05-18 9:43 ` Akhil Goyal
2023-05-22 11:34 ` Anoob Joseph
2023-04-14 17:45 ` [PATCH v2 17/22] test/pdcp: add timer expiry cases Anoob Joseph
2023-04-14 17:45 ` [PATCH v2 18/22] test/pdcp: add timer restart case Anoob Joseph
2023-04-14 17:45 ` [PATCH v2 19/22] pdcp: add support for status report Anoob Joseph
2023-04-14 17:45 ` [PATCH v2 20/22] pdcp: allocate reorder buffer alongside with entity Anoob Joseph
2023-04-14 17:45 ` [PATCH v2 21/22] pdcp: add thread safe processing Anoob Joseph
2023-04-14 17:45 ` [PATCH v2 22/22] test/pdcp: add PDCP status report cases Anoob Joseph
2023-05-24 16:00 ` [PATCH v3 00/22] lib: add pdcp protocol Anoob Joseph
2023-05-24 16:00 ` [PATCH v3 01/22] net: add PDCP header Anoob Joseph
2023-05-24 16:00 ` [PATCH v3 02/22] lib: add pdcp protocol Anoob Joseph
2023-05-24 16:00 ` [PATCH v3 03/22] pdcp: add pre and post-process Anoob Joseph
2023-05-24 16:00 ` [PATCH v3 04/22] pdcp: add packet group Anoob Joseph
2023-05-24 16:00 ` [PATCH v3 05/22] pdcp: add crypto session create and destroy Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 06/22] pdcp: add pre and post process for UL Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 07/22] pdcp: add pre and post process for DL Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 08/22] pdcp: add IV generation routines Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 09/22] app/test: add lib pdcp tests Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 10/22] test/pdcp: pdcp HFN tests in combined mode Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 11/22] doc: add PDCP library guide Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 12/22] pdcp: add control PDU handling for status report Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 13/22] pdcp: implement t-Reordering and packet buffering Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 14/22] test/pdcp: add in-order delivery cases Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 15/22] pdcp: add timer callback handlers Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 16/22] pdcp: add timer expiry handle Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 17/22] test/pdcp: add timer expiry cases Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 18/22] test/pdcp: add timer restart case Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 19/22] pdcp: add support for status report Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 20/22] pdcp: allocate reorder buffer alongside with entity Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 21/22] pdcp: add thread safe processing Anoob Joseph
2023-05-24 18:31 ` Stephen Hemminger
2023-05-25 8:15 ` [EXT] " Anoob Joseph
2023-05-25 15:25 ` Stephen Hemminger
2023-05-25 15:37 ` Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 22/22] test/pdcp: add PDCP status report cases Anoob Joseph
2023-05-26 21:01 ` [PATCH v4 00/22] lib: add pdcp protocol Anoob Joseph
2023-05-26 21:01 ` [PATCH v4 01/22] net: add PDCP header Anoob Joseph
2023-05-26 21:01 ` [PATCH v4 02/22] lib: add pdcp protocol Anoob Joseph
2023-05-26 21:01 ` [PATCH v4 03/22] pdcp: add pre and post-process Anoob Joseph
2023-05-26 21:01 ` [PATCH v4 04/22] pdcp: add packet group Anoob Joseph
2023-05-26 21:01 ` [PATCH v4 05/22] pdcp: add crypto session create and destroy Anoob Joseph
2023-05-26 21:01 ` [PATCH v4 06/22] pdcp: add pre and post process for UL Anoob Joseph
2023-05-26 21:01 ` [PATCH v4 07/22] pdcp: add pre and post process for DL Anoob Joseph
2023-05-26 21:02 ` [PATCH v4 08/22] pdcp: add IV generation routines Anoob Joseph
2023-05-26 21:02 ` [PATCH v4 09/22] app/test: add lib pdcp tests Anoob Joseph
2023-05-26 21:02 ` [PATCH v4 10/22] test/pdcp: pdcp HFN tests in combined mode Anoob Joseph
2023-05-26 21:02 ` [PATCH v4 11/22] doc: add PDCP library guide Anoob Joseph
2023-05-26 21:02 ` [PATCH v4 12/22] pdcp: add control PDU handling for status report Anoob Joseph
2023-05-26 21:02 ` [PATCH v4 13/22] pdcp: implement t-Reordering and packet buffering Anoob Joseph
2023-05-26 21:02 ` [PATCH v4 14/22] test/pdcp: add in-order delivery cases Anoob Joseph
2023-05-26 21:02 ` [PATCH v4 15/22] pdcp: add timer callback handlers Anoob Joseph
2023-05-26 21:02 ` [PATCH v4 16/22] pdcp: add timer expiry handle Anoob Joseph
2023-05-26 21:02 ` [PATCH v4 17/22] test/pdcp: add timer expiry cases Anoob Joseph
2023-05-26 21:02 ` [PATCH v4 18/22] test/pdcp: add timer restart case Anoob Joseph
2023-05-26 21:02 ` [PATCH v4 19/22] pdcp: add support for status report Anoob Joseph
2023-05-26 21:02 ` [PATCH v4 20/22] pdcp: allocate reorder buffer alongside with entity Anoob Joseph
2023-05-26 21:02 ` [PATCH v4 21/22] pdcp: add thread safe processing Anoob Joseph
2023-05-26 22:11 ` Stephen Hemminger
2023-05-27 5:24 ` [EXT] " Anoob Joseph
2023-05-27 7:17 ` Anoob Joseph
2023-05-26 22:15 ` Stephen Hemminger
2023-05-26 21:02 ` [PATCH v4 22/22] test/pdcp: add PDCP status report cases Anoob Joseph
2023-05-27 7:15 ` [PATCH v5 00/21] lib: add pdcp protocol Anoob Joseph
2023-05-27 7:15 ` [PATCH v5 01/21] net: add PDCP header Anoob Joseph
2023-05-30 8:51 ` Akhil Goyal
2023-05-27 7:15 ` [PATCH v5 02/21] lib: add pdcp protocol Anoob Joseph
2023-05-27 7:15 ` [PATCH v5 03/21] pdcp: add pre and post-process Anoob Joseph
2023-05-27 7:15 ` [PATCH v5 04/21] pdcp: add packet group Anoob Joseph
2023-05-27 7:15 ` [PATCH v5 05/21] pdcp: add crypto session create and destroy Anoob Joseph
2023-05-27 7:15 ` [PATCH v5 06/21] pdcp: add pre and post process for UL Anoob Joseph
2023-05-27 7:15 ` [PATCH v5 07/21] pdcp: add pre and post process for DL Anoob Joseph
2023-05-27 7:15 ` Anoob Joseph [this message]
2023-05-27 7:15 ` [PATCH v5 09/21] app/test: add lib pdcp tests Anoob Joseph
2023-05-27 7:15 ` [PATCH v5 10/21] test/pdcp: pdcp HFN tests in combined mode Anoob Joseph
2023-05-27 7:16 ` [PATCH v5 11/21] doc: add PDCP library guide Anoob Joseph
2023-05-27 7:16 ` [PATCH v5 12/21] pdcp: add control PDU handling for status report Anoob Joseph
2023-05-27 7:16 ` [PATCH v5 13/21] pdcp: implement t-Reordering and packet buffering Anoob Joseph
2023-05-27 7:16 ` [PATCH v5 14/21] test/pdcp: add in-order delivery cases Anoob Joseph
2023-05-27 7:16 ` [PATCH v5 15/21] pdcp: add timer callback handlers Anoob Joseph
2023-05-27 7:16 ` [PATCH v5 16/21] pdcp: add timer expiry handle Anoob Joseph
2023-05-27 7:16 ` [PATCH v5 17/21] test/pdcp: add timer expiry cases Anoob Joseph
2023-05-27 7:16 ` [PATCH v5 18/21] test/pdcp: add timer restart case Anoob Joseph
2023-05-27 7:16 ` [PATCH v5 19/21] pdcp: add support for status report Anoob Joseph
2023-05-27 7:16 ` [PATCH v5 20/21] pdcp: allocate reorder buffer alongside with entity Anoob Joseph
2023-05-27 7:16 ` [PATCH v5 21/21] test/pdcp: add PDCP status report cases Anoob Joseph
2023-05-27 8:58 ` [PATCH v5 00/21] lib: add pdcp protocol Anoob Joseph
2023-05-27 8:58 ` [PATCH v5 01/21] net: add PDCP header Anoob Joseph
2023-05-27 8:58 ` [PATCH v5 02/21] lib: add pdcp protocol Anoob Joseph
2023-05-27 8:58 ` [PATCH v5 03/21] pdcp: add pre and post-process Anoob Joseph
2023-05-27 8:58 ` [PATCH v5 04/21] pdcp: add packet group Anoob Joseph
2023-05-27 8:58 ` [PATCH v5 05/21] pdcp: add crypto session create and destroy Anoob Joseph
2023-05-27 8:58 ` [PATCH v5 06/21] pdcp: add pre and post process for UL Anoob Joseph
2023-05-27 8:58 ` [PATCH v5 07/21] pdcp: add pre and post process for DL Anoob Joseph
2023-05-27 8:58 ` [PATCH v5 08/21] pdcp: add IV generation routines Anoob Joseph
2023-05-27 8:58 ` [PATCH v5 09/21] app/test: add lib pdcp tests Anoob Joseph
2023-05-27 8:58 ` [PATCH v5 10/21] test/pdcp: pdcp HFN tests in combined mode Anoob Joseph
2023-05-27 8:59 ` [PATCH v5 11/21] doc: add PDCP library guide Anoob Joseph
2023-05-27 8:59 ` [PATCH v5 12/21] pdcp: add control PDU handling for status report Anoob Joseph
2023-05-27 8:59 ` [PATCH v5 13/21] pdcp: implement t-Reordering and packet buffering Anoob Joseph
2023-05-27 8:59 ` [PATCH v5 14/21] test/pdcp: add in-order delivery cases Anoob Joseph
2023-05-27 8:59 ` [PATCH v5 15/21] pdcp: add timer callback handlers Anoob Joseph
2023-05-27 8:59 ` [PATCH v5 16/21] pdcp: add timer expiry handle Anoob Joseph
2023-05-27 8:59 ` [PATCH v5 17/21] test/pdcp: add timer expiry cases Anoob Joseph
2023-05-27 8:59 ` [PATCH v5 18/21] test/pdcp: add timer restart case Anoob Joseph
2023-05-27 8:59 ` [PATCH v5 19/21] pdcp: add support for status report Anoob Joseph
2023-05-27 8:59 ` [PATCH v5 20/21] pdcp: allocate reorder buffer alongside with entity Anoob Joseph
2023-05-27 8:59 ` [PATCH v5 21/21] test/pdcp: add PDCP status report cases Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 00/21] lib: add pdcp protocol Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 01/21] net: add PDCP header Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 02/21] lib: add pdcp protocol Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 03/21] pdcp: add pre and post-process Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 04/21] pdcp: add packet group Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 05/21] pdcp: add crypto session create and destroy Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 06/21] pdcp: add pre and post process for UL Anoob Joseph
2023-06-10 22:50 ` Thomas Monjalon
2023-06-12 5:19 ` [EXT] " Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 07/21] pdcp: add pre and post process for DL Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 08/21] pdcp: add IV generation routines Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 09/21] app/test: add lib pdcp tests Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 10/21] test/pdcp: pdcp HFN tests in combined mode Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 11/21] doc: add PDCP library guide Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 12/21] pdcp: add control PDU handling for status report Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 13/21] pdcp: implement t-Reordering and packet buffering Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 14/21] test/pdcp: add in-order delivery cases Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 15/21] pdcp: add timer callback handlers Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 16/21] pdcp: add timer expiry handle Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 17/21] test/pdcp: add timer expiry cases Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 18/21] test/pdcp: add timer restart case Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 19/21] pdcp: add support for status report Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 20/21] pdcp: allocate reorder buffer alongside with entity Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 21/21] test/pdcp: add PDCP status report cases Anoob Joseph
2023-06-01 8:47 ` [PATCH v6 00/21] lib: add pdcp protocol Akhil Goyal
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