mirror/lwip
1
0
Fork 0
mirror of https://github.com/lwip-tcpip/lwip.git synced 2025-01-30 12:32:37 +00:00
Code Issues Packages Projects Releases Wiki Activity

minor: mib2: removed some blocks by defining common variables above the switch

Browse Source
This commit is contained in:
goldsimon 2015-10-07 10:13:20 +02:00
parent b401f42520
commit 9b22f167f1
1 changed files with 140 additions and 232 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

372
src/core/snmp/mib2.c
View File

@ -1505,11 +1505,8 @@ system_get_value(struct obj_def *od, void *value)
MEMCPY(value, syslocation_ptr, *syslocation_len_ptr);
return *syslocation_len_ptr;
case 7: /* sysServices */
{
s32_t *sint_ptr = (s32_t*)value;
*sint_ptr = sysservices;
return sizeof(s32_t);
}
*(s32_t*)value = sysservices;
return sizeof(s32_t);
default:
LWIP_DEBUGF(SNMP_MIB_DEBUG,("system_get_value(): unknown id: %d\n", id));
break;
@ -1661,14 +1658,9 @@ ifentry_get_object_def(u8_t ident_len, s32_t *ident, struct obj_def *od)
od->asn_type = (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_GAUGE);
break;
case 6: /* ifPhysAddress */
{
struct netif *netif;
snmp_ifindextonetif(ident[1], &netif);
od->instance = MIB_OBJECT_TAB;
od->access = MIB_OBJECT_READ_ONLY;
od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR);
}
od->instance = MIB_OBJECT_TAB;
od->access = MIB_OBJECT_READ_ONLY;
od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR);
break;
case 7: /* ifAdminStatus */
od->instance = MIB_OBJECT_TAB;
@ -1720,154 +1712,109 @@ ifentry_get_value(struct obj_def *od, void *value)
{
struct netif *netif;
u8_t id;
s32_t *sint_ptr;
u32_t *uint_ptr;
snmp_ifindextonetif(od->id_inst_ptr[1], &netif);
LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
id = (u8_t)od->id_inst_ptr[0];
switch (id) {
case 1: /* ifIndex */
{
s32_t *sint_ptr = (s32_t*)value;
*sint_ptr = od->id_inst_ptr[1];
return sizeof(*sint_ptr);
}
sint_ptr = (s32_t*)value;
*sint_ptr = od->id_inst_ptr[1];
return sizeof(*sint_ptr);
case 2: /* ifDescr */
MEMCPY(value, netif->name, 2);
/** @todo this should be some sort of sizeof(struct netif.name) */
return 2;
case 3: /* ifType */
{
s32_t *sint_ptr = (s32_t*)value;
*sint_ptr = netif->link_type;
return sizeof(*sint_ptr);
}
sint_ptr = (s32_t*)value;
*sint_ptr = netif->link_type;
return sizeof(*sint_ptr);
case 4: /* ifMtu */
{
s32_t *sint_ptr = (s32_t*)value;
*sint_ptr = netif->mtu;
return sizeof(*sint_ptr);
}
sint_ptr = (s32_t*)value;
*sint_ptr = netif->mtu;
return sizeof(*sint_ptr);
case 5: /* ifSpeed */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = netif->link_speed;
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = netif->link_speed;
return sizeof(*uint_ptr);
case 6: /* ifPhysAddress */
MEMCPY(value, netif->hwaddr, netif->hwaddr_len);
return netif->hwaddr_len;
case 7: /* ifAdminStatus */
{
s32_t *sint_ptr = (s32_t*)value;
if (netif_is_up(netif))
{
if (netif_is_link_up(netif))
{
*sint_ptr = 1; /* up */
}
else
{
*sint_ptr = 7; /* lowerLayerDown */
}
sint_ptr = (s32_t*)value;
if (netif_is_up(netif)) {
if (netif_is_link_up(netif)) {
*sint_ptr = 1; /* up */
} else {
*sint_ptr = 7; /* lowerLayerDown */
}
else
{
*sint_ptr = 2; /* down */
}
return sizeof(*sint_ptr);
} else {
*sint_ptr = 2; /* down */
}
return sizeof(*sint_ptr);
case 8: /* ifOperStatus */
{
s32_t *sint_ptr = (s32_t*)value;
if (netif_is_up(netif))
{
*sint_ptr = 1;
}
else
{
*sint_ptr = 2;
}
return sizeof(*sint_ptr);
sint_ptr = (s32_t*)value;
if (netif_is_up(netif)) {
*sint_ptr = 1;
} else {
*sint_ptr = 2;
}
return sizeof(*sint_ptr);
case 9: /* ifLastChange */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = netif->ts;
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = netif->ts;
return sizeof(*uint_ptr);
case 10: /* ifInOctets */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = netif->mib2_counters.ifinoctets;
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = netif->mib2_counters.ifinoctets;
return sizeof(*uint_ptr);
case 11: /* ifInUcastPkts */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = netif->mib2_counters.ifinucastpkts;
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = netif->mib2_counters.ifinucastpkts;
return sizeof(*uint_ptr);
case 12: /* ifInNUcastPkts */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = netif->mib2_counters.ifinnucastpkts;
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = netif->mib2_counters.ifinnucastpkts;
return sizeof(*uint_ptr);
case 13: /* ifInDiscards */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = netif->mib2_counters.ifindiscards;
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = netif->mib2_counters.ifindiscards;
return sizeof(*uint_ptr);
case 14: /* ifInErrors */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = netif->mib2_counters.ifinerrors;
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = netif->mib2_counters.ifinerrors;
return sizeof(*uint_ptr);
case 15: /* ifInUnkownProtos */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = netif->mib2_counters.ifinunknownprotos;
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = netif->mib2_counters.ifinunknownprotos;
return sizeof(*uint_ptr);
case 16: /* ifOutOctets */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = netif->mib2_counters.ifoutoctets;
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = netif->mib2_counters.ifoutoctets;
return sizeof(*uint_ptr);
case 17: /* ifOutUcastPkts */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = netif->mib2_counters.ifoutucastpkts;
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = netif->mib2_counters.ifoutucastpkts;
return sizeof(*uint_ptr);
case 18: /* ifOutNUcastPkts */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = netif->mib2_counters.ifoutnucastpkts;
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = netif->mib2_counters.ifoutnucastpkts;
return sizeof(*uint_ptr);
case 19: /* ifOutDiscarts */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = netif->mib2_counters.ifoutdiscards;
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = netif->mib2_counters.ifoutdiscards;
return sizeof(*uint_ptr);
case 20: /* ifOutErrors */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = netif->mib2_counters.ifouterrors;
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = netif->mib2_counters.ifouterrors;
return sizeof(*uint_ptr);
case 21: /* ifOutQLen */
/** @todo figure out if this must be 0 (no queue) or 1? */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = 0;
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = 0;
return sizeof(*uint_ptr);
case 22: /* ifSpecific */
MEMCPY(value, ifspecific.id, ifspecific.len * sizeof(s32_t));
return ifspecific.len * sizeof(s32_t);
@ -2083,140 +2030,102 @@ static u16_t
ip_get_value(struct obj_def *od, void *value)
{
u8_t id;
s32_t *sint_ptr;
u32_t *uint_ptr;
LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
id = (u8_t)od->id_inst_ptr[0];
switch (id) {
case 1: /* ipForwarding */
{
s32_t *sint_ptr = (s32_t*)value;
sint_ptr = (s32_t*)value;
#if IP_FORWARD
/* forwarding */
*sint_ptr = 1;
/* forwarding */
*sint_ptr = 1;
#else
/* not-forwarding */
*sint_ptr = 2;
/* not-forwarding */
*sint_ptr = 2;
#endif
return sizeof(*sint_ptr);
}
return sizeof(*sint_ptr);
case 2: /* ipDefaultTTL */
{
s32_t *sint_ptr = (s32_t*)value;
*sint_ptr = IP_DEFAULT_TTL;
return sizeof(*sint_ptr);
}
sint_ptr = (s32_t*)value;
*sint_ptr = IP_DEFAULT_TTL;
return sizeof(*sint_ptr);
case 3: /* ipInReceives */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipinreceives);
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipinreceives);
return sizeof(*uint_ptr);
case 4: /* ipInHdrErrors */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipinhdrerrors);
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipinhdrerrors);
return sizeof(*uint_ptr);
case 5: /* ipInAddrErrors */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipinaddrerrors);
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipinaddrerrors);
return sizeof(*uint_ptr);
case 6: /* ipForwDatagrams */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipforwdatagrams);
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipforwdatagrams);
return sizeof(*uint_ptr);
case 7: /* ipInUnknownProtos */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipinunknownprotos);
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipinunknownprotos);
return sizeof(*uint_ptr);
case 8: /* ipInDiscards */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipindiscards);
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipindiscards);
return sizeof(*uint_ptr);
case 9: /* ipInDelivers */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipindelivers);
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipindelivers);
return sizeof(*uint_ptr);
case 10: /* ipOutRequests */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipoutrequests);
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipoutrequests);
return sizeof(*uint_ptr);
case 11: /* ipOutDiscards */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipoutdiscards);
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipoutdiscards);
return sizeof(*uint_ptr);
case 12: /* ipOutNoRoutes */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipoutnoroutes);
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipoutnoroutes);
return sizeof(*uint_ptr);
case 13: /* ipReasmTimeout */
{
s32_t *sint_ptr = (s32_t*)value;
sint_ptr = (s32_t*)value;
#if IP_REASSEMBLY
*sint_ptr = IP_REASS_MAXAGE;
*sint_ptr = IP_REASS_MAXAGE;
#else
*sint_ptr = 0;
*sint_ptr = 0;
#endif
return sizeof(*sint_ptr);
}
return sizeof(*sint_ptr);
case 14: /* ipReasmReqds */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipreasmreqds);
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipreasmreqds);
return sizeof(*uint_ptr);
case 15: /* ipReasmOKs */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipreasmoks);
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipreasmoks);
return sizeof(*uint_ptr);
case 16: /* ipReasmFails */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipreasmfails);
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipreasmfails);
return sizeof(*uint_ptr);
case 17: /* ipFragOKs */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipfragoks);
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipfragoks);
return sizeof(*uint_ptr);
case 18: /* ipFragFails */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipfragfails);
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipfragfails);
return sizeof(*uint_ptr);
case 19: /* ipFragCreates */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipfragcreates);
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = STATS_GET(mib2.ipfragcreates);
return sizeof(*uint_ptr);
case 23: /* ipRoutingDiscards: not supported -> always 0 */
{
u32_t *uint_ptr = (u32_t*)value;
*uint_ptr = 0;
return sizeof(*uint_ptr);
}
uint_ptr = (u32_t*)value;
*uint_ptr = 0;
return sizeof(*uint_ptr);
default:
LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_get_value(): unknown id: %d\n", id));
break;
@ -2259,8 +2168,7 @@ ip_set_test(struct obj_def *od, u16_t len, void *value)
}
break;
case 2: /* ipDefaultTTL */
if (*sint_ptr == IP_DEFAULT_TTL)
{
if (*sint_ptr == IP_DEFAULT_TTL) {
set_ok = 1;
}
break;