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Allow MME name preformatted as FQDN in SGsAP 

Change-Id: I2d55f9524b9fc15d661e5cb6b5df6d715c52ccf9
This commit is contained in:
Omar Ramadan 2019-04-12 09:03:39 -07:00
parent c65cfe8696
commit e2bd9eb37d
1 changed files with 6 additions and 0 deletions
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6
src/libmsc/sgs_iface.c
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@ -168,6 +168,12 @@ static int decode_mme_name(char *mme_name, const struct tlv_parsed *tp)
if (!mme_name_enc)
return -EINVAL;
/* some implementations use FDQN format violating TS 29.118 9.3.14 */
if (!osmo_parse_mme_domain(&gummei, (const char *) mme_name_enc)) {
memcpy(mme_name, mme_name_enc, TLVP_LEN(tp, SGSAP_IE_MME_NAME));
return 0;
}
/* decode the MME name from DNS labels to string */
osmo_apn_to_str(mme_name, TLVP_VAL(tp, SGSAP_IE_MME_NAME), TLVP_LEN(tp, SGSAP_IE_MME_NAME));