gsm0808: Add gsm0808_create_common_id()
This function encodes a GSM 08.08 / 48.008 "Common ID" message.
Change-Id: I353adc1aa72377f7d4b3336d2ff47791fb73d62c
Related: OS#2969
diff --git a/src/gsm/libosmogsm.map b/src/gsm/libosmogsm.map
index 742cec3..713ffe3 100644
--- a/src/gsm/libosmogsm.map
+++ b/src/gsm/libosmogsm.map
@@ -202,6 +202,7 @@
gsm0808_create_handover_complete;
gsm0808_create_handover_failure;
gsm0808_create_handover_performed;
+gsm0808_create_common_id;
gsm0808_prepend_dtap_header;
gsm0808_enc_cause;
gsm0808_enc_aoip_trasp_addr;