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eliminate temporary storage when using netif addresses for ip_addr_t* now that they have the correct type (ATTENTION: ip6_select_source_address() and ip4_netif_get_local_ip() now return ip_addr_t*!)

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This commit is contained in:
goldsimon
2015-09-24 14:34:24 +02:00
parent 4d2f4ce78c
commit 262a641396
14 changed files with 30 additions and 78 deletions
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5
src/core/snmp/msg_out.c
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@@ -228,9 +228,6 @@ snmp_send_trap(s8_t generic_trap, const struct snmp_obj_id *eoid, s32_t specific
{
struct snmp_trap_dst *td;
struct netif *dst_if;
#if LWIP_IPV4 && LWIP_IPV6
ip_addr_t dst_ip_storage;
#endif /* LWIP_IPV4 && LWIP_IPV6 */
const ip_addr_t* dst_ip;
struct pbuf *p;
u16_t i,tot_len;
@@ -244,7 +241,7 @@ snmp_send_trap(s8_t generic_trap, const struct snmp_obj_id *eoid, s32_t specific
ip_addr_copy(trap_msg.dip, td->dip);
/* lookup current source address for this dst */
ip_route_get_local_ip(PCB_ISIPV6(trap_msg.pcb), &trap_msg.pcb->local_ip,
&td->dip, dst_if, dst_ip, &dst_ip_storage);
&td->dip, dst_if, dst_ip);
if ((dst_if != NULL) && (dst_ip != NULL)) {
trap_msg.sip_raw_len = (IP_IS_V6_VAL(*dst_ip) ? 16 : 4);
memcpy(trap_msg.sip_raw, dst_ip, trap_msg.sip_raw_len);