diff --git a/app/test/test_cryptodev.c b/app/test/test_cryptodev.c
index 3b5e784022..c5837ccbdd 100644
--- a/app/test/test_cryptodev.c
+++ b/app/test/test_cryptodev.c
@@ -858,6 +858,8 @@ ipsec_proto_testsuite_setup(void)
 static int
 tls_record_proto_testsuite_setup(void)
 {
+	test_sec_proto_pattern_generate();
+
 	return sec_proto_testsuite_setup(RTE_SECURITY_PROTOCOL_TLS_RECORD);
 }
 
@@ -11958,14 +11960,30 @@ test_tls_record_proto_known_vec_read(const void *test_data)
 static int
 test_tls_record_proto_all(const struct tls_record_test_flags *flags)
 {
+	unsigned int i, nb_pkts = 1, pass_cnt = 0, payload_len, max_payload_len;
 	struct tls_record_test_data td_outb[TEST_SEC_PKTS_MAX];
 	struct tls_record_test_data td_inb[TEST_SEC_PKTS_MAX];
-	unsigned int i, nb_pkts = 1, pass_cnt = 0;
 	int ret;
 
+	switch (flags->tls_version) {
+	case RTE_SECURITY_VERSION_TLS_1_2:
+		max_payload_len = TLS_1_2_RECORD_PLAINTEXT_MAX_LEN;
+		break;
+	case RTE_SECURITY_VERSION_TLS_1_3:
+		max_payload_len = TLS_1_3_RECORD_PLAINTEXT_MAX_LEN;
+		break;
+	case RTE_SECURITY_VERSION_DTLS_1_2:
+		max_payload_len = DTLS_1_2_RECORD_PLAINTEXT_MAX_LEN;
+		break;
+	default:
+		max_payload_len = 0;
+	}
+
 	for (i = 0; i < RTE_DIM(sec_alg_list); i++) {
+		payload_len = TLS_RECORD_PLAINTEXT_MIN_LEN;
+again:
 		test_tls_record_td_prepare(sec_alg_list[i].param1, sec_alg_list[i].param2, flags,
-					   td_outb, nb_pkts);
+					   td_outb, nb_pkts, payload_len);
 
 		ret = test_tls_record_proto_process(td_outb, td_inb, nb_pkts, true, flags);
 		if (ret == TEST_SKIPPED)
@@ -11983,6 +12001,9 @@ test_tls_record_proto_all(const struct tls_record_test_flags *flags)
 		if (ret == TEST_FAILED)
 			return TEST_FAILED;
 
+		if (flags->data_walkthrough && (++payload_len <= max_payload_len))
+			goto again;
+
 		if (flags->display_alg)
 			test_sec_alg_display(sec_alg_list[i].param1, sec_alg_list[i].param2);
 
@@ -11996,22 +12017,69 @@ test_tls_record_proto_all(const struct tls_record_test_flags *flags)
 }
 
 static int
-test_tls_record_proto_display_list(void)
+test_tls_1_2_record_proto_data_walkthrough(void)
+{
+	struct tls_record_test_flags flags;
+
+	memset(&flags, 0, sizeof(flags));
+
+	flags.data_walkthrough = true;
+	flags.tls_version = RTE_SECURITY_VERSION_TLS_1_2;
+
+	return test_tls_record_proto_all(&flags);
+}
+
+static int
+test_tls_1_2_record_proto_display_list(void)
 {
 	struct tls_record_test_flags flags;
 
 	memset(&flags, 0, sizeof(flags));
 
 	flags.display_alg = true;
+	flags.tls_version = RTE_SECURITY_VERSION_TLS_1_2;
 
 	return test_tls_record_proto_all(&flags);
 }
 
 static int
-test_tls_record_proto_sgl(void)
+test_tls_1_2_record_proto_sgl(void)
 {
 	struct tls_record_test_flags flags = {
-		.nb_segs_in_mbuf = 5
+		.nb_segs_in_mbuf = 5,
+		.tls_version = RTE_SECURITY_VERSION_TLS_1_2
+	};
+	struct crypto_testsuite_params *ts_params = &testsuite_params;
+	struct rte_cryptodev_info dev_info;
+
+	rte_cryptodev_info_get(ts_params->valid_devs[0], &dev_info);
+	if (!(dev_info.feature_flags & RTE_CRYPTODEV_FF_IN_PLACE_SGL)) {
+		printf("Device doesn't support in-place scatter-gather. Test Skipped.\n");
+		return TEST_SKIPPED;
+	}
+
+	return test_tls_record_proto_all(&flags);
+}
+
+static int
+test_dtls_1_2_record_proto_display_list(void)
+{
+	struct tls_record_test_flags flags;
+
+	memset(&flags, 0, sizeof(flags));
+
+	flags.display_alg = true;
+	flags.tls_version = RTE_SECURITY_VERSION_DTLS_1_2;
+
+	return test_tls_record_proto_all(&flags);
+}
+
+static int
+test_dtls_1_2_record_proto_sgl(void)
+{
+	struct tls_record_test_flags flags = {
+		.nb_segs_in_mbuf = 5,
+		.tls_version = RTE_SECURITY_VERSION_DTLS_1_2
 	};
 	struct crypto_testsuite_params *ts_params = &testsuite_params;
 	struct rte_cryptodev_info dev_info;
@@ -17081,11 +17149,15 @@ static struct unit_test_suite tls12_record_proto_testsuite  = {
 		TEST_CASE_NAMED_ST(
 			"Combined test alg list",
 			ut_setup_security, ut_teardown,
-			test_tls_record_proto_display_list),
+			test_tls_1_2_record_proto_display_list),
+		TEST_CASE_NAMED_ST(
+			"Data walkthrough combined test alg list",
+			ut_setup_security, ut_teardown,
+			test_tls_1_2_record_proto_data_walkthrough),
 		TEST_CASE_NAMED_ST(
 			"Multi-segmented mode",
 			ut_setup_security, ut_teardown,
-			test_tls_record_proto_sgl),
+			test_tls_1_2_record_proto_sgl),
 		TEST_CASES_END() /**< NULL terminate unit test array */
 	}
 };
@@ -17182,11 +17254,11 @@ static struct unit_test_suite dtls12_record_proto_testsuite  = {
 		TEST_CASE_NAMED_ST(
 			"Combined test alg list",
 			ut_setup_security, ut_teardown,
-			test_tls_record_proto_display_list),
+			test_dtls_1_2_record_proto_display_list),
 		TEST_CASE_NAMED_ST(
 			"Multi-segmented mode",
 			ut_setup_security, ut_teardown,
-			test_tls_record_proto_sgl),
+			test_dtls_1_2_record_proto_sgl),
 		TEST_CASES_END() /**< NULL terminate unit test array */
 	}
 };
diff --git a/app/test/test_cryptodev_security_tls_record.c b/app/test/test_cryptodev_security_tls_record.c
index 14a7a2511e..3745c6a0d1 100644
--- a/app/test/test_cryptodev_security_tls_record.c
+++ b/app/test/test_cryptodev_security_tls_record.c
@@ -62,7 +62,8 @@ test_tls_record_td_read_from_write(const struct tls_record_test_data *td_out,
 void
 test_tls_record_td_prepare(const struct crypto_param *param1, const struct crypto_param *param2,
 			   const struct tls_record_test_flags *flags,
-			   struct tls_record_test_data *td_array, int nb_td)
+			   struct tls_record_test_data *td_array,
+			   int nb_td, unsigned int data_len)
 {
 	int i, min_padding, hdr_len, tls_pkt_size, mac_len = 0, exp_nonce_len = 0, roundup_len = 0;
 	struct tls_record_test_data *td = NULL;
@@ -76,7 +77,10 @@ test_tls_record_td_prepare(const struct crypto_param *param1, const struct crypt
 
 		if (param1->type == RTE_CRYPTO_SYM_XFORM_AEAD) {
 			/* Copy template for packet & key fields */
-			memcpy(td, &tls_test_data_aes_128_gcm_v1, sizeof(*td));
+			if (flags->tls_version == RTE_SECURITY_VERSION_DTLS_1_2)
+				memcpy(td, &dtls_test_data_aes_128_gcm, sizeof(*td));
+			else
+				memcpy(td, &tls_test_data_aes_128_gcm_v1, sizeof(*td));
 
 			td->aead = true;
 			td->xform.aead.aead.algo = param1->alg.aead;
@@ -84,7 +88,10 @@ test_tls_record_td_prepare(const struct crypto_param *param1, const struct crypt
 			td->xform.aead.aead.digest_length = param1->digest_length;
 		} else {
 			/* Copy template for packet & key fields */
-			memcpy(td, &tls_test_data_aes_128_cbc_sha1_hmac, sizeof(*td));
+			if (flags->tls_version == RTE_SECURITY_VERSION_DTLS_1_2)
+				memcpy(td, &dtls_test_data_aes_128_cbc_sha1_hmac, sizeof(*td));
+			else
+				memcpy(td, &tls_test_data_aes_128_cbc_sha1_hmac, sizeof(*td));
 
 			td->aead = false;
 			td->xform.chain.cipher.cipher.algo = param1->alg.cipher;
@@ -96,6 +103,11 @@ test_tls_record_td_prepare(const struct crypto_param *param1, const struct crypt
 		}
 	}
 
+	if (flags->data_walkthrough) {
+		test_sec_proto_pattern_set(td->input_text.data, data_len);
+		td->input_text.len = data_len;
+	}
+
 	tls_pkt_size = td->input_text.len;
 
 	if (!td->aead) {
@@ -221,6 +233,7 @@ test_tls_record_res_d_prepare(const uint8_t *output_text, uint32_t len,
 
 	return TEST_SUCCESS;
 }
+
 static int
 tls_record_hdr_verify(const struct tls_record_test_data *td, const uint8_t *output_text)
 {
@@ -280,13 +293,13 @@ int
 test_tls_record_post_process(const struct rte_mbuf *m, const struct tls_record_test_data *td,
 			     struct tls_record_test_data *res_d, bool silent)
 {
+	uint8_t output_text[TEST_SEC_CIPHERTEXT_MAX_LEN];
 	uint32_t len = rte_pktmbuf_pkt_len(m), data_len;
-	uint8_t output_text[TLS_RECORD_MAX_LEN];
 	const struct rte_mbuf *seg;
 	const uint8_t *output;
 	int ret;
 
-	memset(output_text, 0, TLS_RECORD_MAX_LEN);
+	memset(output_text, 0, TEST_SEC_CIPHERTEXT_MAX_LEN);
 
 	/*
 	 * Actual data in packet might be less in error cases, hence take minimum of pkt_len and sum
@@ -300,7 +313,7 @@ test_tls_record_post_process(const struct rte_mbuf *m, const struct tls_record_t
 	}
 
 	len = RTE_MIN(len, data_len);
-	TEST_ASSERT(len <= TLS_RECORD_MAX_LEN, "Invalid packet length: %u", len);
+	TEST_ASSERT(len <= TEST_SEC_CIPHERTEXT_MAX_LEN, "Invalid packet length: %u", len);
 
 	/* Copy mbuf payload to continuous buffer */
 	output = rte_pktmbuf_read(m, 0, len, output_text);
diff --git a/app/test/test_cryptodev_security_tls_record.h b/app/test/test_cryptodev_security_tls_record.h
index 0bd83f88f0..56d9d11962 100644
--- a/app/test/test_cryptodev_security_tls_record.h
+++ b/app/test/test_cryptodev_security_tls_record.h
@@ -10,7 +10,37 @@
 
 #include "test_security_proto.h"
 
-#define TLS_RECORD_MAX_LEN 16384u
+/* TLS 1.2 Ciphertext length can be up to (2^14 + 2048 + 5 (TLS Header)) Bytes */
+#define TLS_1_2_RECORD_CIPHERTEXT_MAX_LEN  (4096u)
+static_assert(TLS_1_2_RECORD_CIPHERTEXT_MAX_LEN <= TEST_SEC_CIPHERTEXT_MAX_LEN,
+	      "TEST_SEC_CIPHERTEXT_MAX_LEN should be at least RECORD MAX LEN!");
+
+/* TLS 1.2 Plaintext length can be up to (2^14 + 1024) Bytes */
+#define TLS_1_2_RECORD_PLAINTEXT_MAX_LEN   (3072u)
+static_assert(TLS_1_2_RECORD_PLAINTEXT_MAX_LEN <= TEST_SEC_CLEARTEXT_MAX_LEN,
+	      "TEST_SEC_CLEARTEXT_MAX_LEN should be at least RECORD MAX LEN!");
+
+/* DTLS 1.2 Ciphertext length is similar to TLS 1.2 */
+#define DTLS_1_2_RECORD_CIPHERTEXT_MAX_LEN (4096u)
+static_assert(DTLS_1_2_RECORD_CIPHERTEXT_MAX_LEN <= TEST_SEC_CIPHERTEXT_MAX_LEN,
+	      "TEST_SEC_CIPHERTEXT_MAX_LEN should be at least RECORD MAX LEN!");
+
+/* DTLS 1.2 Plaintext length is similar to TLS 1.2 */
+#define DTLS_1_2_RECORD_PLAINTEXT_MAX_LEN  (3072u)
+static_assert(DTLS_1_2_RECORD_PLAINTEXT_MAX_LEN <= TEST_SEC_CLEARTEXT_MAX_LEN,
+	      "TEST_SEC_CLEARTEXT_MAX_LEN should be at least RECORD MAX LEN!");
+
+/* TLS 1.3 Ciphertext length can be up to (2^14 + 256 + 5 (TLS Header)) Bytes */
+#define TLS_1_3_RECORD_CIPHERTEXT_MAX_LEN  (4096u)
+static_assert(TLS_1_3_RECORD_CIPHERTEXT_MAX_LEN <= TEST_SEC_CIPHERTEXT_MAX_LEN,
+	      "TEST_SEC_CIPHERTEXT_MAX_LEN should be at least RECORD MAX LEN!");
+
+/* TLS 1.3 Plaintext length can be up to 2^14 Bytes */
+#define TLS_1_3_RECORD_PLAINTEXT_MAX_LEN   (3072u)
+static_assert(TLS_1_3_RECORD_PLAINTEXT_MAX_LEN <= TEST_SEC_CLEARTEXT_MAX_LEN,
+	      "TEST_SEC_CLEARTEXT_MAX_LEN should be at least RECORD MAX LEN!");
+
+#define TLS_RECORD_PLAINTEXT_MIN_LEN       (1u)
 
 struct tls_record_test_data {
 	struct {
@@ -22,12 +52,12 @@ struct tls_record_test_data {
 	} auth_key;
 
 	struct {
-		uint8_t data[TLS_RECORD_MAX_LEN];
+		uint8_t data[TEST_SEC_CIPHERTEXT_MAX_LEN];
 		unsigned int len;
 	} input_text;
 
 	struct {
-		uint8_t data[TLS_RECORD_MAX_LEN];
+		uint8_t data[TEST_SEC_CIPHERTEXT_MAX_LEN];
 		unsigned int len;
 	} output_text;
 
@@ -56,6 +86,8 @@ struct tls_record_test_data {
 struct tls_record_test_flags {
 	bool display_alg;
 	int nb_segs_in_mbuf;
+	bool data_walkthrough;
+	enum rte_security_tls_version tls_version;
 };
 
 extern struct tls_record_test_data tls_test_data_aes_128_gcm_v1;
@@ -89,7 +121,8 @@ void test_tls_record_td_read_from_write(const struct tls_record_test_data *td_ou
 void test_tls_record_td_prepare(const struct crypto_param *param1,
 				const struct crypto_param *param2,
 				const struct tls_record_test_flags *flags,
-				struct tls_record_test_data *td_array, int nb_td);
+				struct tls_record_test_data *td_array, int nb_td,
+				unsigned int data_len);
 
 void test_tls_record_td_update(struct tls_record_test_data td_inb[],
 			       const struct tls_record_test_data td_outb[], int nb_td,
diff --git a/app/test/test_security_proto.c b/app/test/test_security_proto.c
index d242c852af..cf40d5fc9a 100644
--- a/app/test/test_security_proto.c
+++ b/app/test/test_security_proto.c
@@ -13,6 +13,8 @@ struct crypto_param_comb sec_alg_list[RTE_DIM(aead_list) +
 
 struct crypto_param_comb sec_auth_only_alg_list[2 * (RTE_DIM(auth_list) - 1)];
 
+static uint8_t cleartext_pattern[TEST_SEC_CLEARTEXT_MAX_LEN];
+
 void
 test_sec_alg_list_populate(void)
 {
@@ -152,3 +154,18 @@ test_sec_alg_display(const struct crypto_param *param1, const struct crypto_para
 	}
 	printf("\n");
 }
+
+void
+test_sec_proto_pattern_generate(void)
+{
+	unsigned int i;
+
+	for (i = 0; i < TEST_SEC_CLEARTEXT_MAX_LEN; i++)
+		cleartext_pattern[i] = (i + 1) & 0xff;
+}
+
+void
+test_sec_proto_pattern_set(uint8_t *buf, int len)
+{
+	rte_memcpy(buf, cleartext_pattern, len);
+}
diff --git a/app/test/test_security_proto.h b/app/test/test_security_proto.h
index 5b92daa810..7eb815604a 100644
--- a/app/test/test_security_proto.h
+++ b/app/test/test_security_proto.h
@@ -8,6 +8,10 @@
 #include <rte_cryptodev.h>
 #include <rte_security.h>
 
+#include "test_cryptodev.h"
+
+#define TEST_SEC_CLEARTEXT_MAX_LEN  (MBUF_DATAPAYLOAD_SIZE - 1024)
+#define TEST_SEC_CIPHERTEXT_MAX_LEN (MBUF_DATAPAYLOAD_SIZE)
 #define TEST_SEC_PKTS_MAX 32
 
 struct crypto_param {
@@ -186,4 +190,8 @@ int test_sec_crypto_caps_auth_verify(const struct rte_security_capability *sec_c
 
 void test_sec_alg_display(const struct crypto_param *param1, const struct crypto_param *param2);
 
+void test_sec_proto_pattern_generate(void);
+
+void test_sec_proto_pattern_set(uint8_t *buf, int len);
+
 #endif
