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authorAlexander Couzens <lynxis@fe80.eu>2023-03-07 16:01:52 +0100
committerlynxis lazus <lynxis@fe80.eu>2023-11-28 17:05:22 +0000
commit505f70552aa1e06713666077b8bc90e88d474b9d (patch)
tree073bdb4450370ca0a94bcaae82bc01171e834638
parentcoding: gsm0503_tch_{afs,ahs}_encode(): add ability to emit BFI (diff)
downloadlibosmocore-master.tar.xz
libosmocore-master.zip
gsup: add message type for osmo-epdg CEAI interfaceHEADmaster
The CEIA interface is an interface between osmo-epdg and strongswan. It is used by the osmo-epdg to synchronize state. Related: OS#6091 Change-Id: I6f7c20340c99f94b1326a8a7dc99c86cf6a0dbc3
-rw-r--r--include/osmocom/gsm/gsup.h5
-rw-r--r--src/gsm/gsup.c5
2 files changed, 10 insertions, 0 deletions
diff --git a/include/osmocom/gsm/gsup.h b/include/osmocom/gsm/gsup.h
index 56d7a309..6e7fcf01 100644
--- a/include/osmocom/gsm/gsup.h
+++ b/include/osmocom/gsm/gsup.h
@@ -198,6 +198,10 @@ enum osmo_gsup_message_type {
OSMO_GSUP_MSGT_E_ABORT = 0b01001011,
OSMO_GSUP_MSGT_ROUTING_ERROR = 0b01001110,
+
+ OSMO_GSUP_MSGT_EPDG_TUNNEL_REQUEST = 0b01010000,
+ OSMO_GSUP_MSGT_EPDG_TUNNEL_ERROR = 0b01010001,
+ OSMO_GSUP_MSGT_EPDG_TUNNEL_RESULT = 0b01010010,
};
#define OSMO_GSUP_MSGT_E_ROUTING_ERROR OSMO_GSUP_MSGT_ROUTING_ERROR
@@ -281,6 +285,7 @@ enum osmo_gsup_message_class {
OSMO_GSUP_MESSAGE_CLASS_SMS = 2,
OSMO_GSUP_MESSAGE_CLASS_USSD = 3,
OSMO_GSUP_MESSAGE_CLASS_INTER_MSC = 4,
+ OSMO_GSUP_MESSAGE_CLASS_IPSEC_EPDG = 5,
/* Keep this as last entry with a value of max(enum osmo_gsup_message_class) + 1.
* This value shall serve as the size for an array to aid de-muxing all known GSUP classes. */
OSMO_GSUP_MESSAGE_CLASS_ARRAYSIZE
diff --git a/src/gsm/gsup.c b/src/gsm/gsup.c
index ef33ed08..4e09ac8c 100644
--- a/src/gsm/gsup.c
+++ b/src/gsm/gsup.c
@@ -103,6 +103,10 @@ const struct value_string osmo_gsup_message_type_names[] = {
OSMO_VALUE_STRING(OSMO_GSUP_MSGT_ROUTING_ERROR),
+ OSMO_VALUE_STRING(OSMO_GSUP_MSGT_EPDG_TUNNEL_REQUEST),
+ OSMO_VALUE_STRING(OSMO_GSUP_MSGT_EPDG_TUNNEL_RESULT),
+ OSMO_VALUE_STRING(OSMO_GSUP_MSGT_EPDG_TUNNEL_ERROR),
+
{ 0, NULL }
};
@@ -911,6 +915,7 @@ const struct value_string osmo_gsup_message_class_names[] = {
{ OSMO_GSUP_MESSAGE_CLASS_SMS, "SMS" },
{ OSMO_GSUP_MESSAGE_CLASS_USSD, "USSD" },
{ OSMO_GSUP_MESSAGE_CLASS_INTER_MSC, "Inter-MSC" },
+ { OSMO_GSUP_MESSAGE_CLASS_IPSEC_EPDG, "IPsec-ePDG" },
{}
};