diff --git a/dsoftbus.spec b/dsoftbus.spec
index 38e8d9a5be7664c5f8471cbf47fbe52fea4a86aa..c85313835f1b11f374a4256d8111fc918488c2a6 100644
--- a/dsoftbus.spec
+++ b/dsoftbus.spec
@@ -14,7 +14,7 @@
 
 Name: dsoftbus
 Version: 1.0.0
-Release: 6
+Release: 7
 Summary: openEuler embedded softbus capability support
 License: Apache License 2.0
 Url: https://openeuler.gitee.io/yocto-meta-openeuler/features/distributed_softbus.html
@@ -37,6 +37,7 @@ Patch0201: security-device-auth-0002-deviceauth-ipc-service.patch
 Patch0202: security-device-auth-0003-simplify-dependency-on-third-party-packages.patch
 Patch0300: security-huks-0001-support-huks-for-openeuler.patch
 Patch0301: security-huks-0002-simplify-dependency-on-third-party-packages.patch
+Patch0302: security-huks-0003-fix-discarded-qualifiers-error.patch
 Patch0400: commonlibrary-c-utils-0001-Adaptation-for-dsoftbus.patch
 Patch0401: libboundscheck-0001-Adaptation-for-dsoftbus.patch
 Patch0402: third-party-cjson-0001-adapter-cjson-in-openEuler-for-softbus.patch
@@ -119,6 +120,7 @@ mv %{_builddir}/%{source_commonlibrary_c_utils}-%{openHarmony_source_release} ${
 %patch202 -p1 -d ${dsoftbus_hichain}/deviceauth
 %patch300 -p1 -d ${dsoftbus_hichain}/huks
 %patch301 -p1 -d ${dsoftbus_hichain}/huks
+%patch302 -p1 -d ${dsoftbus_hichain}/huks
 %patch400 -p1 -d ${dsoftbus_utils}/native
 %patch401 -p1 -d ${dsoftbus_thirdparty}/bounds_checking_function
 %patch402 -p1 -d ${dsoftbus_thirdparty}/cJSON
@@ -199,6 +201,9 @@ ${dsoftbus_build_dir}/third_party/bounds_checking_function/include/*.h \
 /data/data
 
 %changelog
+* Wed Feb 8 2023 liheavy <lihaiwei8@huawei.com> - 1.0.0-7
+- fix security huks discarded qualifiers error
+
 * Fri Dec 30 2022 liheavy <lihaiwei8@huawei.com> - 1.0.0-6
 - update version of dsoftbus_standard and embedded-ipc
 
diff --git a/security-huks-0003-fix-discarded-qualifiers-error.patch b/security-huks-0003-fix-discarded-qualifiers-error.patch
new file mode 100644
index 0000000000000000000000000000000000000000..6d206790d800991cda0819ccd945a4562268b06c
--- /dev/null
+++ b/security-huks-0003-fix-discarded-qualifiers-error.patch
@@ -0,0 +1,53 @@
+From 05495d8cad3752f5bf357dfd878a1090fd2b191b Mon Sep 17 00:00:00 2001
+From: liheavy <lihaiwei8@huawei.com>
+Date: Wed, 8 Feb 2023 17:42:40 +0800
+Subject: [PATCH] fix discarded-qualifiers-error
+
+diff -Nur a/utils/crypto_adapter/hks_client_service_adapter.c b/utils/crypto_adapter/hks_client_service_adapter.c
+--- a/utils/crypto_adapter/hks_client_service_adapter.c	2022-07-28 15:16:34.000000000 +0800
++++ b/utils/crypto_adapter/hks_client_service_adapter.c	2023-02-09 10:28:07.858448659 +0800
+@@ -447,7 +447,7 @@
+ #ifdef HKS_SUPPORT_RSA_C
+ static int32_t X509PublicKeyToRsa(EVP_PKEY *pkey, struct HksBlob *rsaPublicKey)
+ {
+-    RSA *rsa = EVP_PKEY_get0_RSA(pkey);
++    const RSA *rsa = EVP_PKEY_get0_RSA(pkey);
+     if (rsa == NULL) {
+         HKS_LOG_E("EVP_PKEY_get1_RSA error %s", ERR_reason_error_string(ERR_get_error()));
+         return HKS_ERROR_NULL_POINTER;
+@@ -488,7 +488,7 @@
+ #endif
+ 
+ #ifdef HKS_SUPPORT_ECC_C
+-static int32_t EcKeyToPublicKey(EC_KEY *ecKey, struct HksBlob *eccPublicKey)
++static int32_t EcKeyToPublicKey(const EC_KEY *ecKey, struct HksBlob *eccPublicKey)
+ {
+     BIGNUM *x = BN_new();
+     BIGNUM *y = BN_new();
+@@ -546,7 +546,7 @@
+ 
+ static int32_t X509PublicKeyToEcc(EVP_PKEY *pkey, struct HksBlob *eccPublicKey)
+ {
+-    EC_KEY *ecKey = EVP_PKEY_get0_EC_KEY(pkey);
++    const EC_KEY *ecKey = EVP_PKEY_get0_EC_KEY(pkey);
+     if (ecKey == NULL) {
+         HKS_LOG_E("EVP_PKEY_get1_EC_KEY error %s", ERR_reason_error_string(ERR_get_error()));
+         return HKS_ERROR_NULL_POINTER;
+@@ -559,7 +559,7 @@
+ #ifdef HKS_SUPPORT_DSA_C
+ static int32_t X509PublicKeyToDsa(EVP_PKEY *pkey, struct HksBlob *dsaPublicKey)
+ {
+-    DSA *dsa = EVP_PKEY_get0_DSA(pkey);
++    const DSA *dsa = EVP_PKEY_get0_DSA(pkey);
+     if (dsa == NULL) {
+         HKS_LOG_E("EVP_PKEY_get1_DSA error %s", ERR_reason_error_string(ERR_get_error()));
+         return HKS_ERROR_NULL_POINTER;
+@@ -615,7 +615,7 @@
+ #ifdef HKS_SUPPORT_DH_C
+ static int32_t X509PublicKeyToDh(EVP_PKEY *pkey, struct HksBlob *dhPublicKey)
+ {
+-    DH *dh = EVP_PKEY_get0_DH(pkey);
++    const DH *dh = EVP_PKEY_get0_DH(pkey);
+     if (dh == NULL) {
+         HKS_LOG_E("EVP_PKEY_get0_DH error %s", ERR_reason_error_string(ERR_get_error()));
+         return HKS_ERROR_NULL_POINTER;