From 79de90bdc6c1bee23523fef395d10ccb323095d8 Mon Sep 17 00:00:00 2001
From: emanuel <vieira.e@ua.pt>
Date: Tue, 4 Jan 2022 16:58:02 +0000
Subject: [PATCH] TPM recv neighbour ID

---
 src/facilities.c | 12 ++++++++----
 src/tpm.c        |  2 +-
 src/tpm.h        |  2 +-
 3 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/src/facilities.c b/src/facilities.c
index 54a9a15..fedafdb 100644
--- a/src/facilities.c
+++ b/src/facilities.c
@@ -135,9 +135,9 @@ static int transport_indication(facilities_t *facilities, void* responder, void*
             // Get permisisons
             uint8_t* ssp = NULL;
             uint16_t ssp_len;
-            if (tpi->choice.btp.gn.permissions) {
-                ssp = tpi->choice.btp.gn.permissions->ssp.buf;
-                ssp_len = tpi->choice.btp.gn.permissions->ssp.size;
+            if (tpi->choice.btp.gn.securityPermissions) {
+                ssp = tpi->choice.btp.gn.securityPermissions->ssp.buf;
+                ssp_len = tpi->choice.btp.gn.securityPermissions->ssp.size;
             }
 
             // Manage message
@@ -202,7 +202,11 @@ static int transport_indication(facilities_t *facilities, void* responder, void*
                     break;
 
                 case 7011:
-                    tpm_recv(facilities, its_msg);
+                    tpm_recv(
+                            facilities, 
+                            its_msg,
+                            tpi->choice.btp.gn.securityNeighbour ? tpi->choice.btp.gn.securityNeighbour->buf : NULL
+                            );
                     break;
 
                 default:
diff --git a/src/tpm.c b/src/tpm.c
index 63736ea..a57401b 100644
--- a/src/tpm.c
+++ b/src/tpm.c
@@ -249,7 +249,7 @@ static void veh_handle_recv(tolling_s* tolling, TollReply_t* rep) {
     tolling->active = false;
 }
 
-int tpm_recv(void* fc, TPM_t* tpm_rx) {
+int tpm_recv(void* fc, TPM_t* tpm_rx, uint8_t* neighbour) {
     int rv = 0;
 
     facilities_t* facilities = (facilities_t*) fc;
diff --git a/src/tpm.h b/src/tpm.h
index 0a7846e..e33bf64 100644
--- a/src/tpm.h
+++ b/src/tpm.h
@@ -23,4 +23,4 @@ typedef struct tolling {
 } tolling_s;
 
 int tpm_pay(void* fc);
-int tpm_recv(void* fc, TPM_t* tpm_rx);
+int tpm_recv(void* fc, TPM_t* tpm_rx, uint8_t* neighbour);