udp: clean up indentation.
Consistently use tabs.
[skip ci]
diff --git a/print-udp.c b/print-udp.c
index 0f5c830..b5254f0 100644
--- a/print-udp.c
+++ b/print-udp.c
@@ -568,14 +568,14 @@
}
if (ndo->ndo_vflag && !ndo->ndo_Kflag && !fragmented) {
- /* Check the checksum, if possible. */
- uint16_t sum, udp_sum;
+ /* Check the checksum, if possible. */
+ uint16_t sum, udp_sum;
/*
* XXX - do this even if vflag == 1?
* TCP does, and we do so for UDP-over-IPv6.
*/
- if (IP_V(ip) == 4 && (ndo->ndo_vflag > 1)) {
+ if (IP_V(ip) == 4 && (ndo->ndo_vflag > 1)) {
ND_TCHECK_2(up->uh_sum);
udp_sum = GET_BE_U_2(up->uh_sum);
if (udp_sum == 0) {
@@ -583,7 +583,7 @@
} else if (ND_TTEST_LEN(cp, length)) {
sum = udp_cksum(ndo, ip, up, length + sizeof(struct udphdr));
- if (sum != 0) {
+ if (sum != 0) {
ND_PRINT("[bad udp cksum 0x%04x -> 0x%04x!] ",
udp_sum,
in_cksum_shouldbe(udp_sum, sum));
@@ -598,7 +598,7 @@
ND_TCHECK_2(up->uh_sum);
udp_sum = GET_BE_U_2(up->uh_sum);
- if (sum != 0) {
+ if (sum != 0) {
ND_PRINT("[bad udp cksum 0x%04x -> 0x%04x!] ",
udp_sum,
in_cksum_shouldbe(udp_sum, sum));
@@ -624,11 +624,11 @@
else if (IS_SRC_OR_DST_PORT(AODV_PORT))
aodv_print(ndo, (const u_char *)(up + 1), length,
ip6 != NULL);
- else if (IS_SRC_OR_DST_PORT(ISAKMP_PORT))
+ else if (IS_SRC_OR_DST_PORT(ISAKMP_PORT))
isakmp_print(ndo, (const u_char *)(up + 1), length, bp2);
- else if (IS_SRC_OR_DST_PORT(ISAKMP_PORT_NATT))
+ else if (IS_SRC_OR_DST_PORT(ISAKMP_PORT_NATT))
isakmp_rfc3948_print(ndo, (const u_char *)(up + 1), length, bp2, IP_V(ip), fragmented, ttl_hl);
- else if (IS_SRC_OR_DST_PORT(ISAKMP_PORT_USER1) || IS_SRC_OR_DST_PORT(ISAKMP_PORT_USER2))
+ else if (IS_SRC_OR_DST_PORT(ISAKMP_PORT_USER1) || IS_SRC_OR_DST_PORT(ISAKMP_PORT_USER2))
isakmp_print(ndo, (const u_char *)(up + 1), length, bp2);
else if (IS_SRC_OR_DST_PORT(SNMP_PORT) || IS_SRC_OR_DST_PORT(SNMPTRAP_PORT))
snmp_print(ndo, (const u_char *)(up + 1), length);
@@ -698,27 +698,27 @@
dport == BFD_LAG_PORT ||
dport == BFD_ECHO_PORT )
bfd_print(ndo, (const u_char *)(up+1), length, dport);
- else if (IS_SRC_OR_DST_PORT(LMP_PORT))
+ else if (IS_SRC_OR_DST_PORT(LMP_PORT))
lmp_print(ndo, (const u_char *)(up + 1), length);
else if (IS_SRC_OR_DST_PORT(VQP_PORT))
vqp_print(ndo, (const u_char *)(up + 1), length);
- else if (IS_SRC_OR_DST_PORT(SFLOW_PORT))
- sflow_print(ndo, (const u_char *)(up + 1), length);
- else if (dport == LWAPP_CONTROL_PORT)
+ else if (IS_SRC_OR_DST_PORT(SFLOW_PORT))
+ sflow_print(ndo, (const u_char *)(up + 1), length);
+ else if (dport == LWAPP_CONTROL_PORT)
lwapp_control_print(ndo, (const u_char *)(up + 1), length, 1);
- else if (sport == LWAPP_CONTROL_PORT)
- lwapp_control_print(ndo, (const u_char *)(up + 1), length, 0);
- else if (IS_SRC_OR_DST_PORT(LWAPP_DATA_PORT))
- lwapp_data_print(ndo, (const u_char *)(up + 1), length);
- else if (IS_SRC_OR_DST_PORT(SIP_PORT))
+ else if (sport == LWAPP_CONTROL_PORT)
+ lwapp_control_print(ndo, (const u_char *)(up + 1), length, 0);
+ else if (IS_SRC_OR_DST_PORT(LWAPP_DATA_PORT))
+ lwapp_data_print(ndo, (const u_char *)(up + 1), length);
+ else if (IS_SRC_OR_DST_PORT(SIP_PORT))
sip_print(ndo, (const u_char *)(up + 1), length);
- else if (IS_SRC_OR_DST_PORT(SYSLOG_PORT))
+ else if (IS_SRC_OR_DST_PORT(SYSLOG_PORT))
syslog_print(ndo, (const u_char *)(up + 1), length);
- else if (IS_SRC_OR_DST_PORT(OTV_PORT))
+ else if (IS_SRC_OR_DST_PORT(OTV_PORT))
otv_print(ndo, (const u_char *)(up + 1), length);
- else if (IS_SRC_OR_DST_PORT(VXLAN_PORT))
+ else if (IS_SRC_OR_DST_PORT(VXLAN_PORT))
vxlan_print(ndo, (const u_char *)(up + 1), length);
- else if (IS_SRC_OR_DST_PORT(GENEVE_PORT))
+ else if (IS_SRC_OR_DST_PORT(GENEVE_PORT))
geneve_print(ndo, (const u_char *)(up + 1), length);
else if (IS_SRC_OR_DST_PORT(LISP_CONTROL_PORT))
lisp_print(ndo, (const u_char *)(up + 1), length);
@@ -734,12 +734,12 @@
if (ndo->ndo_vflag)
ND_PRINT("kip ");
llap_print(ndo, cp, length);
- } else if (IS_SRC_OR_DST_PORT(PTP_EVENT_PORT) ||
- IS_SRC_OR_DST_PORT(PTP_GENERAL_PORT)) {
- ptp_print(ndo, cp, length);
- } else if (IS_SRC_OR_DST_PORT(SOMEIP_PORT))
- someip_print(ndo, (const u_char *)(up + 1), length);
- else {
+ } else if (IS_SRC_OR_DST_PORT(PTP_EVENT_PORT) ||
+ IS_SRC_OR_DST_PORT(PTP_GENERAL_PORT)) {
+ ptp_print(ndo, cp, length);
+ } else if (IS_SRC_OR_DST_PORT(SOMEIP_PORT))
+ someip_print(ndo, (const u_char *)(up + 1), length);
+ else {
if (ulen > length)
ND_PRINT("UDP, bad length %u > %u",
ulen, length);
