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Diffstat (limited to 'nis')
-rw-r--r--nis/nss_nis/nis-ethers.c27
-rw-r--r--nis/nss_nis/nis-hosts.c26
-rw-r--r--nis/nss_nis/nis-proto.c5
-rw-r--r--nis/nss_nis/nis-rpc.c5
-rw-r--r--nis/nss_nis/nis-service.c35
-rw-r--r--nis/ypclnt.c5
6 files changed, 63 insertions, 40 deletions
diff --git a/nis/nss_nis/nis-ethers.c b/nis/nss_nis/nis-ethers.c
index c6656ee05f..2d08be7967 100644
--- a/nis/nss_nis/nis-ethers.c
+++ b/nis/nss_nis/nis-ethers.c
@@ -53,7 +53,7 @@ static struct response *start = NULL;
 static struct response *next = NULL;
 
 static int
-saveit (int instatus, char *inkey, int inkeylen, char *inval, 
+saveit (int instatus, char *inkey, int inkeylen, char *inval,
 	int invallen, char *indata)
 {
   if (instatus != YP_TRUE)
@@ -76,7 +76,7 @@ saveit (int instatus, char *inkey, int inkeylen, char *inval,
       strncpy (next->val, inval, invallen);
       next->val[invallen] = '\0';
     }
-  
+
   return 0;
 }
 
@@ -85,9 +85,10 @@ internal_nis_setetherent (void)
 {
   char *domainname;
   struct ypall_callback ypcb;
-  
-  yp_get_default_domain(&domainname);
-  
+  enum nss_status status;
+
+  yp_get_default_domain (&domainname);
+
   while (start != NULL)
     {
       if (start->val != NULL)
@@ -100,10 +101,10 @@ internal_nis_setetherent (void)
 
   ypcb.foreach = saveit;
   ypcb.data = NULL;
-  yp_all(domainname, "ethers.byname", &ypcb);
+  status = yperr2nss (yp_all (domainname, "ethers.byname", &ypcb));
   next = start;
 
-  return NSS_STATUS_SUCCESS;
+  return status;
 }
 
 enum nss_status
@@ -119,7 +120,7 @@ _nss_nis_setetherent (void)
 
   return result;
 }
-  
+
 enum nss_status
 _nss_nis_endetherent (void)
 {
@@ -135,9 +136,9 @@ _nss_nis_endetherent (void)
     }
   start = NULL;
   next = NULL;
-  
+
   __libc_lock_unlock (lock);
-  
+
   return NSS_STATUS_SUCCESS;
 }
 
@@ -154,15 +155,15 @@ internal_nis_getetherent_r (struct ether *eth, char *buffer, size_t buflen)
   do
     {
       char *p;
-      
+
       if (next == NULL)
 	return NSS_STATUS_NOTFOUND;
       p = strcpy (buffer, next->val);
       next = next->next;
-      
+
       while (isspace (*p))
         ++p;
-      
+
       parse_res = _nss_files_parse_etherent (p, eth, data, buflen);
       if (!parse_res && errno == ERANGE)
         return NSS_STATUS_TRYAGAIN;
diff --git a/nis/nss_nis/nis-hosts.c b/nis/nss_nis/nis-hosts.c
index bab7f4c5f4..42fc5aeac7 100644
--- a/nis/nss_nis/nis-hosts.c
+++ b/nis/nss_nis/nis-hosts.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1996.
 
@@ -242,7 +242,7 @@ _nss_nis_gethostent_r (struct hostent *host, char *buffer, size_t buflen,
 }
 
 enum nss_status
-_nss_nis_gethostbyname_r (const char *name, struct hostent *host,
+_nss_nis_gethostbyname2_r (const char *name, int af, struct hostent *host,
 			  char *buffer, size_t buflen, int *h_errnop)
 {
   enum nss_status retval;
@@ -297,9 +297,9 @@ _nss_nis_gethostbyname_r (const char *name, struct hostent *host,
 
   parse_res = parse_line (p, host, data, buflen);
 
-  if (!parse_res)
+  if (!parse_res || host->h_addrtype != af)
     {
-      if (errno == ERANGE)
+      if (!parse_res && errno == ERANGE)
 	{
 	  *h_errnop = NETDB_INTERNAL;
 	  return NSS_STATUS_TRYAGAIN;
@@ -316,6 +316,24 @@ _nss_nis_gethostbyname_r (const char *name, struct hostent *host,
 }
 
 enum nss_status
+_nss_nis_gethostbyname_r (const char *name, struct hostent *host,
+			  char *buffer, size_t buflen, int *h_errnop)
+{
+  if (_res.options & RES_USE_INET6)
+    {
+      enum nss_status status;
+
+      status = _nss_nis_gethostbyname2_r (name, AF_INET6, host, buffer, buflen,
+					  h_errnop);
+      if (status == NSS_STATUS_SUCCESS)
+	return status;
+    }
+
+  return _nss_nis_gethostbyname2_r (name, AF_INET, host, buffer, buflen,
+				    h_errnop);
+}
+
+enum nss_status
 _nss_nis_gethostbyaddr_r (char *addr, int addrlen, int type,
 			  struct hostent *host, char *buffer, size_t buflen,
 			  int *h_errnop)
diff --git a/nis/nss_nis/nis-proto.c b/nis/nss_nis/nis-proto.c
index 3349fe5b36..92ef1c0010 100644
--- a/nis/nss_nis/nis-proto.c
+++ b/nis/nss_nis/nis-proto.c
@@ -77,6 +77,7 @@ internal_nis_setprotoent (void)
 {
   char *domainname;
   struct ypall_callback ypcb;
+  enum nss_status status;
   
   yp_get_default_domain (&domainname);
   
@@ -92,10 +93,10 @@ internal_nis_setprotoent (void)
   
   ypcb.foreach = saveit;
   ypcb.data = NULL;
-  yp_all (domainname, "protocols.bynumber", &ypcb);
+  status = yperr2nss (yp_all (domainname, "protocols.bynumber", &ypcb));
   next = start;
   
-  return NSS_STATUS_SUCCESS;
+  return status;
 }
 
 enum nss_status
diff --git a/nis/nss_nis/nis-rpc.c b/nis/nss_nis/nis-rpc.c
index c0e21d83da..c4c9135e3f 100644
--- a/nis/nss_nis/nis-rpc.c
+++ b/nis/nss_nis/nis-rpc.c
@@ -85,6 +85,7 @@ internal_nis_setrpcent (intern_t *intern)
 {
   char *domainname;
   struct ypall_callback ypcb;
+  enum nss_status status;
   
   if (yp_get_default_domain (&domainname))
     return NSS_STATUS_UNAVAIL;
@@ -101,10 +102,10 @@ internal_nis_setrpcent (intern_t *intern)
 
   ypcb.foreach = saveit;
   ypcb.data = (char *)intern;
-  yp_all(domainname, "rpc.bynumber", &ypcb);
+  status = yperr2nss (yp_all(domainname, "rpc.bynumber", &ypcb));
   intern->next = intern->start;
 
-  return NSS_STATUS_SUCCESS;
+  return status;
 }
 
 enum nss_status
diff --git a/nis/nss_nis/nis-service.c b/nis/nss_nis/nis-service.c
index 46c3364fe3..fe189b161b 100644
--- a/nis/nss_nis/nis-service.c
+++ b/nis/nss_nis/nis-service.c
@@ -50,13 +50,13 @@ struct intern_t
 };
 typedef struct intern_t intern_t;
 
-static intern_t intern = {NULL, NULL};
+static intern_t intern = { NULL, NULL };
 
 static int
-saveit (int instatus, char *inkey, int inkeylen, char *inval, 
+saveit (int instatus, char *inkey, int inkeylen, char *inval,
         int invallen, char *indata)
 {
-  intern_t *intern = (intern_t *)indata;
+  intern_t *intern = (intern_t *) indata;
 
   if (instatus != YP_TRUE)
     return instatus;
@@ -78,7 +78,7 @@ saveit (int instatus, char *inkey, int inkeylen, char *inval,
       strncpy (intern->next->val, inval, invallen);
       intern->next->val[invallen] = '\0';
     }
-  
+
   return 0;
 }
 
@@ -87,10 +87,11 @@ internal_nis_setservent (intern_t *intern)
 {
   char *domainname;
   struct ypall_callback ypcb;
-  
+  enum nss_status status;
+
   if (yp_get_default_domain (&domainname))
     return NSS_STATUS_UNAVAIL;
-  
+
   while (intern->start != NULL)
     {
       if (intern->start->val != NULL)
@@ -102,11 +103,11 @@ internal_nis_setservent (intern_t *intern)
   intern->start = NULL;
 
   ypcb.foreach = saveit;
-  ypcb.data = (char *)intern;
-  yp_all(domainname, "services.byname", &ypcb);
+  ypcb.data = (char *) intern;
+  status = yperr2nss (yp_all (domainname, "services.byname", &ypcb));
   intern->next = intern->start;
 
-  return NSS_STATUS_SUCCESS;
+  return status;
 }
 enum nss_status
 _nss_nis_setservent (void)
@@ -134,7 +135,7 @@ internal_nis_endservent (intern_t * intern)
       free (intern->next);
     }
   intern->start = NULL;
-  
+
   return NSS_STATUS_SUCCESS;
 }
 
@@ -161,7 +162,7 @@ internal_nis_getservent_r (struct servent *serv, char *buffer,
 
   if (data->start == NULL)
     internal_nis_setservent (data);
-  
+
   /* Get the next entry until we found a correct one. */
   do
     {
@@ -171,7 +172,7 @@ internal_nis_getservent_r (struct servent *serv, char *buffer,
       data->next = data->next->next;
       while (isspace (*p))
         ++p;
-      
+
       parse_res = _nss_files_parse_servent (p, serv, buffer, buflen);
       if (!parse_res && errno == ERANGE)
         return NSS_STATUS_TRYAGAIN;
@@ -199,7 +200,7 @@ enum nss_status
 _nss_nis_getservbyname_r (const char *name, char *protocol,
 			  struct servent *serv, char *buffer, size_t buflen)
 {
-  intern_t data = {NULL, NULL};
+  intern_t data = { NULL, NULL };
   enum nss_status status;
   int found;
 
@@ -221,16 +222,16 @@ _nss_nis_getservbyname_r (const char *name, char *protocol,
       if (strcmp (serv->s_proto, protocol) == 0)
 	{
 	  char **cp;
-	  
+
 	  if (strcmp (serv->s_name, name) == 0)
 	    found = 1;
 	  else
 	    for (cp = serv->s_aliases; *cp; cp++)
-	      if (strcmp(name, *cp) == 0)
+	      if (strcmp (name, *cp) == 0)
 		found = 1;
 	}
     }
-  
+
   internal_nis_endservent (&data);
 
   if (!found && status == NSS_STATUS_SUCCESS)
@@ -243,7 +244,7 @@ enum nss_status
 _nss_nis_getservbyport_r (int port, char *protocol, struct servent *serv,
 			  char *buffer, size_t buflen)
 {
-  intern_t data = {NULL, NULL};
+  intern_t data = { NULL, NULL };
   enum nss_status status;
   int found;
 
diff --git a/nis/ypclnt.c b/nis/ypclnt.c
index 6644118ac8..b128ad6366 100644
--- a/nis/ypclnt.c
+++ b/nis/ypclnt.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1996.
 
@@ -167,7 +167,8 @@ __yp_bind (const char *domain, dom_binding ** ypdb)
                   ypbr.ypbind_resp_u.ypbind_bindinfo.ypbind_binding_addr,
                   sizeof (ysd->dom_server_addr.sin_addr.s_addr));
           ysd->dom_vers = YPVERS;
-          strcpy (ysd->dom_domain, domain);
+          strncpy (ysd->dom_domain, domain, YPMAXDOMAIN);
+	  ysd->dom_domain[YPMAXDOMAIN] = '\0';
         }
 
       if (ysd->dom_client)
generated by cgit-pink 1.4.1 (git 2.36.1) at 2024-11-21 15:16:14 +0000