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arm-bsp/recipes-security: Add protobuf interface to crypto-sp in corstone1000

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Adds protobuf interface to se-proxy-sp as the main crypto-sp uses it and
parsec service 1.4 also switch using protobuf interface.

Signed-off-by: Philip Puk <philip.puk@arm.com>
Signed-off-by: Jon Mason <jon.mason@arm.com>
This commit is contained in:
Philip Puk
2025-01-13 16:34:27 +00:00
committed by Jon Mason
parent 0905953af4
commit 90123a287f
2 changed files with 66 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
meta-arm-bsp/recipes-security/trusted-services/corstone1000/0020-se-proxy-protobuf-change.patch
+65
View File
@@ -0,0 +1,65 @@
From e5a4487e2b757d0063148691c7d06ae1c7e15b9a Mon Sep 17 00:00:00 2001
From: Emekcan Aras <emekcan.aras@arm.com>
Date: Tue, 18 Jun 2024 11:52:43 +0100
Subject: [PATCH] protobuf fix
Upstream-Status: Pending (not yet submitted to upstream)
Signed-off-by: Emekcan Aras <emekcan.aras@arm.com>
---
.../se-proxy/env/commonsp/se_proxy_sp.c | 25 ++++++++++++++++++-
1 file changed, 24 insertions(+), 1 deletion(-)
diff --git a/deployments/se-proxy/env/commonsp/se_proxy_sp.c b/deployments/se-proxy/env/commonsp/se_proxy_sp.c
index a0eb03b6f..e2774c135 100644
--- a/deployments/se-proxy/env/commonsp/se_proxy_sp.c
+++ b/deployments/se-proxy/env/commonsp/se_proxy_sp.c
@@ -13,6 +13,7 @@
#include "trace.h"
#include "deployments/se-proxy/infra/service_proxy_factory.h"
#include "deployments/se-proxy/se_proxy_interfaces.h"
+#include <service/crypto/factory/crypto_provider_factory.h>
static bool sp_init(uint16_t *own_sp_id);
@@ -39,7 +40,7 @@ void __noreturn sp_main(union ffa_boot_info *boot_info)
goto fatal_error;
}
- rpc_status = ts_rpc_endpoint_sp_init(&rpc_endpoint, 5, 16);
+ rpc_status = ts_rpc_endpoint_sp_init(&rpc_endpoint, 6, 16);
if (rpc_status != RPC_SUCCESS) {
EMSG("Failed to initialize RPC endpoint: %d", rpc_status);
goto fatal_error;
@@ -129,6 +130,28 @@ void __noreturn sp_main(union ffa_boot_info *boot_info)
goto fatal_error;
}
+ struct rpc_service_interface *crypto_iface_protobuf = NULL;
+ struct crypto_provider *crypto_protobuf_provider = NULL;
+
+ crypto_protobuf_provider = crypto_protobuf_provider_factory_create();
+ if (!crypto_protobuf_provider) {
+ EMSG("Failed to create crypto protobuf provider factory");
+ goto fatal_error;
+ }
+
+ crypto_iface_protobuf = service_provider_get_rpc_interface(
+ &crypto_protobuf_provider->base_provider);
+ if (!crypto_iface_protobuf) {
+ EMSG("Failed to create service provider RPC interface");
+ goto fatal_error;
+ }
+
+ rpc_status = ts_rpc_endpoint_sp_add_service(&rpc_endpoint, crypto_iface_protobuf);
+ if (rpc_status != RPC_SUCCESS) {
+ EMSG("Failed to add service to RPC endpoint: %d", rpc_status);
+ goto fatal_error;
+ }
+
while (1) {
ts_rpc_endpoint_sp_receive(&rpc_endpoint, &req_msg, &resp_msg);
--
2.25.1
meta-arm-bsp/recipes-security/trusted-services/ts-arm-platforms.inc
+1
View File
@@ -21,6 +21,7 @@ SRC_URI:append:corstone1000 = " \
file://0017-Implement-Private-Authenticated-Variable-verificatio.patch \
file://0018-Make-RSS-and-MHU-sizes-compile-time-definitions-user.patch \
file://0019-Align-PSA-Crypto-with-TF-Mv2.1.patch \
file://0020-se-proxy-protobuf-change.patch \
"
# The patches above introduce errors with GCC 14.1, silence them for now