eigrpd: Cleanup tab/spacing of the *.c files

[mirror_frr.git] / eigrpd / eigrp_siareply.c

diff --git a/eigrpd/eigrp_siareply.c b/eigrpd/eigrp_siareply.c
index b4940906120bf51a2b5d0c4becc6737791e4b4f2..4c4793f8641b4d60d8840add6454f39e7c3846f4 100644 (file)
--- a/eigrpd/eigrp_siareply.c
+++ b/eigrpd/eigrp_siareply.c
@@ -25,7 +25,6 @@
  * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  * 02111-1307, USA.
  */
-
 #include <zebra.h>
 
 #include "thread.h"
@@ -58,7 +57,7 @@
 /*EIGRP SIA-REPLY read function*/
 void
 eigrp_siareply_receive (struct eigrp *eigrp, struct ip *iph, struct eigrp_header *eigrph,
-                     struct stream * s, struct eigrp_interface *ei, int size)
+                        struct stream * s, struct eigrp_interface *ei, int size)
 {
   struct eigrp_neighbor *nbr;
   struct TLV_IPv4_Internal_type *tlv;
@@ -89,17 +88,17 @@ eigrp_siareply_receive (struct eigrp *eigrp, struct ip *iph, struct eigrp_header
           dest_addr = prefix_ipv4_new();
           dest_addr->prefix = tlv->destination;
           dest_addr->prefixlen = tlv->prefix_length;
-          struct eigrp_prefix_entry *dest = eigrp_topology_table_lookup_ipv4(
-              eigrp->topology_table, dest_addr);
+          struct eigrp_prefix_entry *dest =
+            eigrp_topology_table_lookup_ipv4(eigrp->topology_table, dest_addr);
 
           /* If the destination exists (it should, but one never know)*/
           if (dest != NULL)
             {
               struct eigrp_fsm_action_message *msg;
               msg = XCALLOC(MTYPE_EIGRP_FSM_MSG,
-                  sizeof(struct eigrp_fsm_action_message));
-              struct eigrp_neighbor_entry *entry = eigrp_prefix_entry_lookup(
-                  dest->entries, nbr);
+                            sizeof(struct eigrp_fsm_action_message));
+              struct eigrp_neighbor_entry *entry =
+                eigrp_prefix_entry_lookup(dest->entries, nbr);
               msg->packet_type = EIGRP_OPC_SIAQUERY;
               msg->eigrp = eigrp;
               msg->data_type = EIGRP_TLV_IPv4_INT;
@@ -126,40 +125,42 @@ eigrp_send_siareply (struct eigrp_neighbor *nbr, struct eigrp_prefix_entry *pe)
 
   /* Prepare EIGRP INIT UPDATE header */
   eigrp_packet_header_init(EIGRP_OPC_SIAREPLY, nbr->ei, ep->s, 0,
-                            nbr->ei->eigrp->sequence_number, 0);
+                           nbr->ei->eigrp->sequence_number, 0);
 
   // encode Authentication TLV, if needed
-  if((IF_DEF_PARAMS (nbr->ei->ifp)->auth_type == EIGRP_AUTH_TYPE_MD5) && (IF_DEF_PARAMS (nbr->ei->ifp)->auth_keychain != NULL))
+  if((IF_DEF_PARAMS (nbr->ei->ifp)->auth_type == EIGRP_AUTH_TYPE_MD5) &&
+     (IF_DEF_PARAMS (nbr->ei->ifp)->auth_keychain != NULL))
     {
       length += eigrp_add_authTLV_MD5_to_stream(ep->s,nbr->ei);
     }
 
-    length += eigrp_add_internalTLV_to_stream(ep->s, pe);
+  length += eigrp_add_internalTLV_to_stream(ep->s, pe);
 
-  if((IF_DEF_PARAMS (nbr->ei->ifp)->auth_type == EIGRP_AUTH_TYPE_MD5) && (IF_DEF_PARAMS (nbr->ei->ifp)->auth_keychain != NULL))
+  if((IF_DEF_PARAMS (nbr->ei->ifp)->auth_type == EIGRP_AUTH_TYPE_MD5) &&
+     (IF_DEF_PARAMS (nbr->ei->ifp)->auth_keychain != NULL))
     {
       eigrp_make_md5_digest(nbr->ei,ep->s, EIGRP_AUTH_UPDATE_FLAG);
     }
 
   /* EIGRP Checksum */
-    eigrp_packet_checksum(nbr->ei, ep->s, length);
+  eigrp_packet_checksum(nbr->ei, ep->s, length);
 
-    ep->length = length;
-    ep->dst.s_addr = nbr->src.s_addr;
+  ep->length = length;
+  ep->dst.s_addr = nbr->src.s_addr;
 
-    /*This ack number we await from neighbor*/
-    ep->sequence_number = nbr->ei->eigrp->sequence_number;
+  /*This ack number we await from neighbor*/
+  ep->sequence_number = nbr->ei->eigrp->sequence_number;
 
-    if (nbr->state == EIGRP_NEIGHBOR_UP)
-      {
-        /*Put packet to retransmission queue*/
-        eigrp_fifo_push_head(nbr->retrans_queue, ep);
+  if (nbr->state == EIGRP_NEIGHBOR_UP)
+    {
+      /*Put packet to retransmission queue*/
+      eigrp_fifo_push_head(nbr->retrans_queue, ep);
 
-        if (nbr->retrans_queue->count == 1)
-          {
-            eigrp_send_packet_reliably(nbr);
-          }
-      }
+      if (nbr->retrans_queue->count == 1)
+        {
+          eigrp_send_packet_reliably(nbr);
+        }
+    }
 }