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Add SCTP output stream generator (#54)

This commit is contained in:
Sukchan Lee 2018-05-10 11:18:43 +09:00
parent 529b55c16b
commit 280aaf9fe1
2 changed files with 12 additions and 0 deletions
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9
src/mme/mme_context.c
View File

@ -1938,6 +1938,15 @@ mme_ue_t* mme_ue_add(enb_ue_t *enb_ue)
mme_ue->mme_s11_teid = mme_ue->index;
/*
* SCTP output stream identification
* Default context_self()->parameter.sctp_streams : 30
* 0 : Non UE signalling
* 1-29 : UE specific association
*/
mme_ue->ostream_id = NEXT_ID(self.ostream_id,
1, context_self()->parameter.sctp_streams-1);
/* Create New GUTI */
mme_ue_new_guti(mme_ue);

3
src/mme/mme_context.h
View File

@ -113,6 +113,7 @@ typedef struct _mme_context_t {
/* Generator for unique identification */
c_uint32_t mme_ue_s1ap_id; /* mme_ue_s1ap_id generator */
c_uint16_t ostream_id; /* ostream_id generator */
/* M-TMSI Pool */
struct {
@ -244,6 +245,8 @@ struct _mme_ue_t {
c_uint32_t mme_s11_teid; /* MME-S11-TEID is derived from INDEX */
c_uint32_t sgw_s11_teid; /* SGW-S11-TEID is received from SGW */
c_uint16_t ostream_id; /* SCTP output stream identification */
/* UE Info */
tai_t tai;
e_cgi_t e_cgi;