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Harald Welte gerrit-no-reply at lists.osmocom.orgHarald Welte has submitted this change and it was merged. Change subject: libgtp: Add back-reference to gsn from pdp context ...................................................................... libgtp: Add back-reference to gsn from pdp context This is required once one wants to support multiple GSNs in a single application. WARNING: This breaks ABI compatibility, LIBVERSION must be adjusted Change-Id: I68ae49a765828fa681054c68bf7f5e74dbe48ad2 --- M gtp/gtp.c M gtp/pdp.h 2 files changed, 11 insertions(+), 1 deletion(-) Approvals: Harald Welte: Looks good to me, approved Jenkins Builder: Verified diff --git a/gtp/gtp.c b/gtp/gtp.c index a3f6eb2..87ab075 100644 --- a/gtp/gtp.c +++ b/gtp/gtp.c @@ -90,7 +90,11 @@ int gtp_newpdp(struct gsn_t *gsn, struct pdp_t **pdp, uint64_t imsi, uint8_t nsapi) { - return pdp_newpdp(pdp, imsi, nsapi, NULL); + int rc; + rc = pdp_newpdp(pdp, imsi, nsapi, NULL); + if (!rc && *pdp) + (*pdp)->gsn = gsn; + return rc; } int gtp_freepdp(struct gsn_t *gsn, struct pdp_t *pdp) @@ -1570,6 +1574,8 @@ } pdp_newpdp(&pdp, pdp->imsi, pdp->nsapi, pdp); + if (pdp) + pdp->gsn = gsn; /* Callback function to validata login */ if (gsn->cb_create_context_ind != 0) diff --git a/gtp/pdp.h b/gtp/pdp.h index 432f1df..c51e9e2 100644 --- a/gtp/pdp.h +++ b/gtp/pdp.h @@ -12,6 +12,8 @@ #ifndef _PDP_H #define _PDP_H +struct gsn_t; + #define PDP_MAX 1024 /* Max number of PDP contexts */ #define PDP_MAXNSAPI 16 /* Max number of NSAPI */ @@ -221,6 +223,8 @@ /* to be used by libgtp callers/users (to attach their own private state) */ void *priv; + + struct gsn_t *gsn; }; /* functions related to pdp_t management */ -- To view, visit https://gerrit.osmocom.org/3845 To unsubscribe, visit https://gerrit.osmocom.org/settings Gerrit-MessageType: merged Gerrit-Change-Id: I68ae49a765828fa681054c68bf7f5e74dbe48ad2 Gerrit-PatchSet: 4 Gerrit-Project: openggsn Gerrit-Branch: master Gerrit-Owner: Harald Welte <laforge at gnumonks.org> Gerrit-Reviewer: Harald Welte <laforge at gnumonks.org> Gerrit-Reviewer: Jenkins Builder