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Commit 04897ab6 authored by Xue Song's avatar Xue Song
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Fix GTPU's IP setting error

parent bce573e6
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Showing with 38 additions and 11 deletions
openair2/GNB_APP/gnb_config.c
View file @ 04897ab6
......@@ -676,13 +676,16 @@ int RCconfig_nr_gtpu(void ) {
char* gnb_interface_name_for_NGU = NULL;
char* gnb_ipv4_address_for_NGU = NULL;
uint32_t gnb_port_for_NGU = 0;
char* gnb_interface_name_for_S1U = NULL;
char* gnb_ipv4_address_for_S1U = NULL;
uint32_t gnb_port_for_S1U = 0;
char *address = NULL;
char *cidr = NULL;
char gtpupath[MAX_OPTNAME_SIZE*2 + 8];
uint8_t gnb_mode = 0;
paramdef_t GNBSParams[] = GNBSPARAMS_DESC;
paramdef_t NETParams[] = GNBNETPARAMS_DESC;
paramdef_t GTPUParams[] = GNBGTPUPARAMS_DESC;
LOG_I(GTPU,"Configuring GTPu\n");
......@@ -692,25 +695,40 @@ int RCconfig_nr_gtpu(void ) {
AssertFatal (num_gnbs >0,
"Failed to parse config file no active gNodeBs in %s \n", GNB_CONFIG_STRING_ACTIVE_GNBS);
sprintf(gtpupath,"%s.[%i].%s",GNB_CONFIG_STRING_GNB_LIST,0,GNB_CONFIG_STRING_NETWORK_INTERFACES_CONFIG);
config_get( GTPUParams,sizeof(GTPUParams)/sizeof(paramdef_t),gtpupath);
config_get(GTPUParams,sizeof(GTPUParams)/sizeof(paramdef_t),gtpupath);
config_get(NETParams,sizeof(NETParams)/sizeof(paramdef_t),gtpupath);
if (NETParams[0].strptr != NULL) { // SA
LOG_I(GTPU, "SA mode \n");
cidr = gnb_ipv4_address_for_NGU;
gnb_mode = 0;
} else {// NSA
LOG_I(GTPU, "NSA mode \n");
cidr = gnb_ipv4_address_for_S1U;
gnb_mode = 1;
}
address = strtok(cidr, "/");
if (address) {
MessageDef *message;
AssertFatal((message = itti_alloc_new_message(TASK_GNB_APP, GTPV1U_ENB_S1_REQ))!=NULL,"");
// IPV4_STR_ADDR_TO_INT_NWBO ( address, RC.gtpv1u_data_g->enb_ip_address_for_S1u_S12_S4_up, "BAD IP ADDRESS FORMAT FOR eNB NG_U !\n" );
// IPV4_STR_ADDR_TO_INT_NWBO ( address, RC.gtpv1u_data_g->enb_ip_address_for_S1u_S12_S4_up, "BAD IP ADDRESS FORMAT FOR eNB S1_U !\n" );
// LOG_I(GTPU,"Configuring GTPu address : %s -> %x\n",address,RC.gtpv1u_data_g->enb_ip_address_for_S1u_S12_S4_up);
IPV4_STR_ADDR_TO_INT_NWBO ( address, GTPV1U_ENB_S1_REQ(message).enb_ip_address_for_S1u_S12_S4_up, "BAD IP ADDRESS FORMAT FOR eNB NG_U !\n" );
LOG_I(GTPU,"Configuring GTPu address : %s -> %x\n",address,GTPV1U_ENB_S1_REQ(message).enb_ip_address_for_S1u_S12_S4_up);
GTPV1U_ENB_S1_REQ(message).enb_port_for_S1u_S12_S4_up = gnb_port_for_NGU;
if (gnb_mode == 1) { // NSA
IPV4_STR_ADDR_TO_INT_NWBO (address, GTPV1U_ENB_S1_REQ(message).enb_ip_address_for_S1u_S12_S4_up, "BAD IP ADDRESS FORMAT FOR eNB S1_U !\n" );
LOG_I(GTPU,"Configuring GTPu address : %s -> %x\n",address,GTPV1U_ENB_S1_REQ(message).enb_ip_address_for_S1u_S12_S4_up);
GTPV1U_ENB_S1_REQ(message).enb_port_for_S1u_S12_S4_up = gnb_port_for_S1U;
} else {// TODO SA
IPV4_STR_ADDR_TO_INT_NWBO (address, GTPV1U_ENB_S1_REQ(message).enb_ip_address_for_S1u_S12_S4_up, "BAD IP ADDRESS FORMAT FOR gNB NG_U !\n" );
LOG_I(GTPU,"Configuring GTPu address : %s -> %x\n",address,GTPV1U_ENB_S1_REQ(message).enb_ip_address_for_S1u_S12_S4_up);
GTPV1U_ENB_S1_REQ(message).enb_port_for_S1u_S12_S4_up = gnb_port_for_NGU;
}
itti_send_msg_to_task (TASK_GTPV1_U, 0, message); // data model is wrong: gtpu doesn't have enb_id (or module_id)
} else
LOG_E(GTPU,"invalid address for NGU\n");
......
openair2/GNB_APP/gnb_paramdef.h
View file @ 04897ab6
......@@ -324,6 +324,12 @@ typedef struct ccparams_nr_x2 {
#define GNB_PORT_FOR_X2C_IDX 6
/* S1 interface configuration parameters names */
#define GNB_CONFIG_STRING_GNB_INTERFACE_NAME_FOR_S1_MME "GNB_INTERFACE_NAME_FOR_S1_MME"
#define GNB_CONFIG_STRING_GNB_IPV4_ADDRESS_FOR_S1_MME "GNB_IPV4_ADDRESS_FOR_S1_MME"
#define GNB_CONFIG_STRING_GNB_INTERFACE_NAME_FOR_S1U "GNB_INTERFACE_NAME_FOR_S1U"
#define GNB_CONFIG_STRING_GNB_IPV4_ADDRESS_FOR_S1U "GNB_IPV4_ADDRESS_FOR_S1U"
#define GNB_CONFIG_STRING_GNB_PORT_FOR_S1U "GNB_PORT_FOR_S1U"
#define GNB_CONFIG_STRING_GNB_INTERFACE_NAME_FOR_NG_AMF "GNB_INTERFACE_NAME_FOR_NG_AMF"
#define GNB_CONFIG_STRING_GNB_IPV4_ADDRESS_FOR_NG_AMF "GNB_IPV4_ADDRESS_FOR_NG_AMF"
#define GNB_CONFIG_STRING_GNB_INTERFACE_NAME_FOR_NGU "GNB_INTERFACE_NAME_FOR_NGU"
......@@ -357,7 +363,10 @@ typedef struct ccparams_nr_x2 {
#define GNBGTPUPARAMS_DESC { \
{GNB_CONFIG_STRING_GNB_INTERFACE_NAME_FOR_NGU, NULL, 0, strptr:&gnb_interface_name_for_NGU, defstrval:"lo", TYPE_STRING, 0}, \
{GNB_CONFIG_STRING_GNB_IPV4_ADDR_FOR_NGU, NULL, 0, strptr:&gnb_ipv4_address_for_NGU, defstrval:"127.0.0.1", TYPE_STRING, 0}, \
{GNB_CONFIG_STRING_GNB_PORT_FOR_NGU, NULL, 0, uptr:&gnb_port_for_NGU, defintval:2152, TYPE_UINT, 0} \
{GNB_CONFIG_STRING_GNB_PORT_FOR_NGU, NULL, 0, uptr:&gnb_port_for_NGU, defintval:2152, TYPE_UINT, 0}, \
{GNB_CONFIG_STRING_GNB_INTERFACE_NAME_FOR_S1U, NULL, 0, strptr:&gnb_interface_name_for_S1U, defstrval:"lo", TYPE_STRING, 0}, \
{GNB_CONFIG_STRING_GNB_IPV4_ADDRESS_FOR_S1U, NULL, 0, strptr:&gnb_ipv4_address_for_S1U, defstrval:"127.0.0.1", TYPE_STRING, 0}, \
{GNB_CONFIG_STRING_GNB_PORT_FOR_S1U, NULL, 0, uptr:&gnb_port_for_S1U, defintval:2152, TYPE_UINT, 0} \
}
/*-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------*/
/*-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------*/
......
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