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ranap: Ensure we free any intermediate dynamically allocated memory

This commit is contained in:
Harald Welte 2015-12-18 13:33:00 +01:00
parent d062df5307
commit 2676554c92
1 changed files with 20 additions and 4 deletions
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24
src/ranap_common.c
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@ -58,6 +58,7 @@ struct msgb *ranap_generate_initiating_message(e_RANAP_ProcedureCode procedureCo
asn_TYPE_descriptor_t *td, void *sptr)
{
RANAP_RANAP_PDU_t pdu;
struct msgb *msg;
int rc;
memset(&pdu, 0, sizeof(pdu));
@ -71,7 +72,10 @@ struct msgb *ranap_generate_initiating_message(e_RANAP_ProcedureCode procedureCo
return NULL;
}
return _ranap_gen_msg(&pdu);
msg = _ranap_gen_msg(&pdu);
ASN_STRUCT_FREE_CONTENTS_ONLY(asn_DEF_RANAP_RANAP_PDU, &pdu);
return msg;
}
struct msgb *ranap_generate_successful_outcome(
@ -81,6 +85,7 @@ struct msgb *ranap_generate_successful_outcome(
void *sptr)
{
RANAP_RANAP_PDU_t pdu;
struct msgb *msg;
int rc;
memset(&pdu, 0, sizeof(pdu));
@ -94,7 +99,10 @@ struct msgb *ranap_generate_successful_outcome(
return NULL;
}
return _ranap_gen_msg(&pdu);
msg = _ranap_gen_msg(&pdu);
ASN_STRUCT_FREE_CONTENTS_ONLY(asn_DEF_RANAP_RANAP_PDU, &pdu);
return msg;
}
struct msgb *ranap_generate_unsuccessful_outcome(
@ -104,6 +112,7 @@ struct msgb *ranap_generate_unsuccessful_outcome(
void *sptr)
{
RANAP_RANAP_PDU_t pdu;
struct msgb *msg;
int rc;
memset(&pdu, 0, sizeof(pdu));
@ -117,7 +126,10 @@ struct msgb *ranap_generate_unsuccessful_outcome(
return NULL;
}
return _ranap_gen_msg(&pdu);
msg = _ranap_gen_msg(&pdu);
ASN_STRUCT_FREE_CONTENTS_ONLY(asn_DEF_RANAP_RANAP_PDU, &pdu);
return msg;
}
struct msgb *ranap_generate_outcome(
@ -127,6 +139,7 @@ struct msgb *ranap_generate_outcome(
void *sptr)
{
RANAP_RANAP_PDU_t pdu;
struct msgb *msg;
int rc;
memset(&pdu, 0, sizeof(pdu));
@ -140,7 +153,10 @@ struct msgb *ranap_generate_outcome(
return NULL;
}
return _ranap_gen_msg(&pdu);
msg = _ranap_gen_msg(&pdu);
ASN_STRUCT_FREE_CONTENTS_ONLY(asn_DEF_RANAP_RANAP_PDU, &pdu);
return msg;
}