Restoring authorship annotation for <shadchin@yandex-team.ru>. Commit 1 of 2.

1 files changed, 100 insertions, 100 deletions

diff --git a/contrib/libs/c-ares/ares_parse_soa_reply.c b/contrib/libs/c-ares/ares_parse_soa_reply.c
index 8b84a368db..473b3542a8 100644
--- a/contrib/libs/c-ares/ares_parse_soa_reply.c
+++ b/contrib/libs/c-ares/ares_parse_soa_reply.c
@@ -48,8 +48,8 @@ ares_parse_soa_reply(const unsigned char *abuf, int alen,
   long len;
   char *qname = NULL, *rr_name = NULL;
   struct ares_soa_reply *soa = NULL;
-  int qdcount, ancount, qclass;
-  int status, i, rr_type, rr_class, rr_len;
+  int qdcount, ancount, qclass; 
+  int status, i, rr_type, rr_class, rr_len; 
   int ttl;
 
   if (alen < HFIXEDSZ)
@@ -58,12 +58,12 @@ ares_parse_soa_reply(const unsigned char *abuf, int alen,
   /* parse message header */
   qdcount = DNS_HEADER_QDCOUNT(abuf);
   ancount = DNS_HEADER_ANCOUNT(abuf);
-
-  if (qdcount != 1)
-    return ARES_EBADRESP;
-  if (ancount == 0)
+ 
+  if (qdcount != 1) 
     return ARES_EBADRESP;
-  
+  if (ancount == 0) 
+    return ARES_EBADRESP; 
+   
   aptr = abuf + HFIXEDSZ;
 
   /* query name */
@@ -72,113 +72,113 @@ ares_parse_soa_reply(const unsigned char *abuf, int alen,
     goto failed_stat;
   aptr += len;
 
-  qclass = DNS_QUESTION_TYPE(aptr);
-
+  qclass = DNS_QUESTION_TYPE(aptr); 
+ 
   /* skip qtype & qclass */
   if (aptr + QFIXEDSZ > abuf + alen)
     goto failed;
   aptr += QFIXEDSZ;
 
-  /* qclass of SOA with multiple answers */
-  if (qclass == T_SOA && ancount > 1)
+  /* qclass of SOA with multiple answers */ 
+  if (qclass == T_SOA && ancount > 1) 
     goto failed;
 
-  /* examine all the records, break and return if found soa */
-  for (i = 0; i < ancount; i++)
-  {
-    rr_name = NULL;
-    status  = ares__expand_name_for_response (aptr, abuf, alen, &rr_name, &len);
-    if (status != ARES_SUCCESS)
-     {
-      ares_free(rr_name);
-      goto failed_stat;
-     }
-
-    aptr += len;
-    if ( aptr + RRFIXEDSZ > abuf + alen )
+  /* examine all the records, break and return if found soa */ 
+  for (i = 0; i < ancount; i++) 
+  { 
+    rr_name = NULL; 
+    status  = ares__expand_name_for_response (aptr, abuf, alen, &rr_name, &len); 
+    if (status != ARES_SUCCESS) 
+     { 
+      ares_free(rr_name); 
+      goto failed_stat; 
+     } 
+ 
+    aptr += len; 
+    if ( aptr + RRFIXEDSZ > abuf + alen ) 
     {
-      ares_free(rr_name);
-      status = ARES_EBADRESP;
+      ares_free(rr_name); 
+      status = ARES_EBADRESP; 
       goto failed_stat;
     }
-    rr_type = DNS_RR_TYPE( aptr );
-    rr_class = DNS_RR_CLASS( aptr );
-    rr_len = DNS_RR_LEN( aptr );
-    ttl = DNS_RR_TTL(aptr);
-    aptr += RRFIXEDSZ;
-    if (aptr + rr_len > abuf + alen)
-      {
-        ares_free(rr_name);
-        status = ARES_EBADRESP;
-        goto failed_stat;
-      }
-    if ( rr_class == C_IN && rr_type == T_SOA )
-    {
-      /* allocate result struct */
-      soa = ares_malloc_data(ARES_DATATYPE_SOA_REPLY);
-      if (!soa)
-        {
-          ares_free(rr_name);
-          status = ARES_ENOMEM;
-          goto failed_stat;
-        }
-
-      /* nsname */
-      status = ares__expand_name_for_response(aptr, abuf, alen, &soa->nsname,
-                                               &len);
-      if (status != ARES_SUCCESS)
-       {
-        ares_free(rr_name);
-        goto failed_stat;
-       }
-      aptr += len;
-
-      /* hostmaster */
-      status = ares__expand_name_for_response(aptr, abuf, alen,
-                                               &soa->hostmaster, &len);
-      if (status != ARES_SUCCESS)
-       {
-        ares_free(rr_name);
-        goto failed_stat;
-       }
-      aptr += len;
-
-      /* integer fields */
-      if (aptr + 5 * 4 > abuf + alen)
-       {
-        ares_free(rr_name);
-        goto failed;
-       }
-      soa->serial = DNS__32BIT(aptr + 0 * 4);
-      soa->refresh = DNS__32BIT(aptr + 1 * 4);
-      soa->retry = DNS__32BIT(aptr + 2 * 4);
-      soa->expire = DNS__32BIT(aptr + 3 * 4);
-      soa->minttl = DNS__32BIT(aptr + 4 * 4);
-      soa->ttl = ttl;
-
-      ares_free(qname);
-      ares_free(rr_name);
-
-      *soa_out = soa;
-
-      return ARES_SUCCESS;
-    }
-    aptr += rr_len;
-    
-    ares_free(rr_name);
-    
-    if (aptr > abuf + alen)
-      goto failed_stat;
-  }
-  /* no SOA record found */
-  status = ARES_EBADRESP;
-  goto failed_stat;
+    rr_type = DNS_RR_TYPE( aptr ); 
+    rr_class = DNS_RR_CLASS( aptr ); 
+    rr_len = DNS_RR_LEN( aptr ); 
+    ttl = DNS_RR_TTL(aptr); 
+    aptr += RRFIXEDSZ; 
+    if (aptr + rr_len > abuf + alen) 
+      { 
+        ares_free(rr_name); 
+        status = ARES_EBADRESP; 
+        goto failed_stat; 
+      } 
+    if ( rr_class == C_IN && rr_type == T_SOA ) 
+    { 
+      /* allocate result struct */ 
+      soa = ares_malloc_data(ARES_DATATYPE_SOA_REPLY); 
+      if (!soa) 
+        { 
+          ares_free(rr_name); 
+          status = ARES_ENOMEM; 
+          goto failed_stat; 
+        } 
+
+      /* nsname */ 
+      status = ares__expand_name_for_response(aptr, abuf, alen, &soa->nsname, 
+                                               &len); 
+      if (status != ARES_SUCCESS) 
+       { 
+        ares_free(rr_name); 
+        goto failed_stat; 
+       } 
+      aptr += len; 
+
+      /* hostmaster */ 
+      status = ares__expand_name_for_response(aptr, abuf, alen, 
+                                               &soa->hostmaster, &len); 
+      if (status != ARES_SUCCESS) 
+       { 
+        ares_free(rr_name); 
+        goto failed_stat; 
+       } 
+      aptr += len; 
+
+      /* integer fields */ 
+      if (aptr + 5 * 4 > abuf + alen) 
+       { 
+        ares_free(rr_name); 
+        goto failed; 
+       } 
+      soa->serial = DNS__32BIT(aptr + 0 * 4); 
+      soa->refresh = DNS__32BIT(aptr + 1 * 4); 
+      soa->retry = DNS__32BIT(aptr + 2 * 4); 
+      soa->expire = DNS__32BIT(aptr + 3 * 4); 
+      soa->minttl = DNS__32BIT(aptr + 4 * 4); 
+      soa->ttl = ttl; 
+
+      ares_free(qname); 
+      ares_free(rr_name); 
+
+      *soa_out = soa; 
+
+      return ARES_SUCCESS; 
+    } 
+    aptr += rr_len; 
+     
+    ares_free(rr_name); 
+     
+    if (aptr > abuf + alen) 
+      goto failed_stat; 
+  } 
+  /* no SOA record found */ 
+  status = ARES_EBADRESP; 
+  goto failed_stat; 
 failed:
   status = ARES_EBADRESP;
 
 failed_stat:
-  if (soa)
-    ares_free_data(soa);
+  if (soa) 
+    ares_free_data(soa); 
   if (qname)
     ares_free(qname);
   return status;