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added S. Held patch-0004-buggy-indexing

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git-svn-id: http://svn.eurecom.fr/openair4G/trunk@7178 818b1a75-f10b-46b9-bf7c-635c3b92a50f
This commit is contained in:
Raymond Knopp
2015-04-16 13:01:15 +00:00
parent b4f002b5de
commit 16ea66db2a
1 changed files with 4 additions and 1 deletions
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openair2/RRC/LITE/rrc_UE.c
+4 -1
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@@ -213,6 +213,9 @@ init_SI_UE(
UE_rrc_inst[ctxt_pP->module_id].sib1[eNB_index] = (SystemInformationBlockType1_t*)malloc16(sizeof(SystemInformationBlockType1_t));
UE_rrc_inst[ctxt_pP->module_id].SI[eNB_index] = (uint8_t*)malloc16(64);
// FIXME the structure member si is defined as si[NB_CNX_UE][8]
// FIXME the code at rrc_UE.c:2250 indexes si like this: UE_rrc_inst[ctxt_pP->module_id].si[eNB_index][si_window]
// FIXME for si_window = 2 (which can happen) this produces a SIGSEGV
for (i=0; i<NB_CNX_UE; i++) {
UE_rrc_inst[ctxt_pP->module_id].si[eNB_index][i] = (SystemInformation_t*)malloc16(sizeof(SystemInformation_t));
}
@@ -2245,7 +2248,7 @@ decode_BCCH_DLSCH_Message(
// if ((frameP %8) == 1) { // check only in odd frames for SI
si_window = (ctxt_pP->frame%(UE_rrc_inst[ctxt_pP->module_id].Info[eNB_index].SIperiod/10))/
(UE_rrc_inst[ctxt_pP->module_id].Info[eNB_index].SIwindowsize/10);
memcpy((void*)si[si_window],
memcpy((void*)si[si_window], // FIXME check indexing (see line 219)
(void*)&bcch_message->message.choice.c1.choice.systemInformation,
sizeof(SystemInformation_t));
LOG_D(RRC,"[UE %d] Decoding SI for frameP %d, si_window %d\n",