summaryrefslogtreecommitdiff
path: root/nis/nss_nisplus
diff options
context:
space:
mode:
Diffstat (limited to 'nis/nss_nisplus')
-rw-r--r--nis/nss_nisplus/nisplus-alias.c16
-rw-r--r--nis/nss_nisplus/nisplus-ethers.c16
-rw-r--r--nis/nss_nisplus/nisplus-grp.c16
-rw-r--r--nis/nss_nisplus/nisplus-hosts.c29
-rw-r--r--nis/nss_nisplus/nisplus-netgrp.c1
-rw-r--r--nis/nss_nisplus/nisplus-network.c15
-rw-r--r--nis/nss_nisplus/nisplus-parser.c19
-rw-r--r--nis/nss_nisplus/nisplus-proto.c9
-rw-r--r--nis/nss_nisplus/nisplus-publickey.c1
-rw-r--r--nis/nss_nisplus/nisplus-pwd.c9
-rw-r--r--nis/nss_nisplus/nisplus-rpc.c3
-rw-r--r--nis/nss_nisplus/nisplus-service.c3
-rw-r--r--nis/nss_nisplus/nisplus-spwd.c1
13 files changed, 73 insertions, 65 deletions
diff --git a/nis/nss_nisplus/nisplus-alias.c b/nis/nss_nisplus/nisplus-alias.c
index 0a16b3890f..8d682d785c 100644
--- a/nis/nss_nisplus/nisplus-alias.c
+++ b/nis/nss_nisplus/nisplus-alias.c
@@ -24,7 +24,6 @@
#include <aliases.h>
#include <bits/libc-lock.h>
#include <rpcsvc/nis.h>
-#include <rpcsvc/nislib.h>
#include "nss-nisplus.h"
@@ -153,6 +152,8 @@ _nss_nisplus_parse_aliasent (nis_result *result, unsigned long entry,
static enum nss_status
internal_setaliasent (void)
{
+ enum nss_status status;
+
if (result)
nis_freeresult (result);
result = NULL;
@@ -162,12 +163,13 @@ internal_setaliasent (void)
next_entry = 0;
result = nis_list(tablename_val, FOLLOW_PATH | FOLLOW_LINKS, NULL, NULL);
- if (niserr2nss (result->status) != NSS_STATUS_SUCCESS)
+ status = niserr2nss (result->status);
+ if (status != NSS_STATUS_SUCCESS)
{
nis_freeresult (result);
result = NULL;
}
- return niserr2nss (result->status);
+ return status;
}
enum nss_status
@@ -206,7 +208,13 @@ internal_nisplus_getaliasent_r (struct aliasent *alias,
int parse_res;
if (result == NULL)
- internal_setaliasent ();
+ {
+ enum nss_status status;
+
+ status = internal_setaliasent ();
+ if (result == NULL || status != NSS_STATUS_SUCCESS)
+ return status;
+ }
/* Get the next entry until we found a correct one. */
do
diff --git a/nis/nss_nisplus/nisplus-ethers.c b/nis/nss_nisplus/nisplus-ethers.c
index d7c3720932..cfdb3dc4e1 100644
--- a/nis/nss_nisplus/nisplus-ethers.c
+++ b/nis/nss_nisplus/nisplus-ethers.c
@@ -25,7 +25,6 @@
#include <netdb.h>
#include <netinet/ether.h>
#include <rpcsvc/nis.h>
-#include <rpcsvc/nislib.h>
#include <netinet/if_ether.h>
#include "nss-nisplus.h"
@@ -153,7 +152,7 @@ internal_nisplus_getetherent_r (struct etherent *ether, char *buffer,
do
{
nis_result *saved_result;
-
+
if (result == NULL)
{
saved_result = NULL;
@@ -175,7 +174,7 @@ internal_nisplus_getetherent_r (struct etherent *ether, char *buffer,
}
}
- if ((parse_res = _nss_nisplus_parse_etherent (result, ether, buffer,
+ if ((parse_res = _nss_nisplus_parse_etherent (result, ether, buffer,
buflen)) == -1)
{
nis_freeresult (result);
@@ -187,7 +186,7 @@ internal_nisplus_getetherent_r (struct etherent *ether, char *buffer,
if (saved_result != NULL)
nis_freeresult (saved_result);
}
-
+
} while (!parse_res);
return NSS_STATUS_SUCCESS;
@@ -233,14 +232,14 @@ _nss_nisplus_gethostton_r (const char *name, struct etherent *eth,
nis_freeresult (result);
return status;
}
-
+
if ((parse_res = _nss_nisplus_parse_etherent (result, eth, buffer,
buflen)) == -1)
{
nis_freeresult (result);
return NSS_STATUS_TRYAGAIN;
}
-
+
if (parse_res)
return NSS_STATUS_SUCCESS;
}
@@ -282,16 +281,15 @@ _nss_nisplus_getntohost_r (const struct ether_addr *addr,
return status;
}
- if ((parse_res = _nss_nisplus_parse_etherent (result, eth, buffer,
+ if ((parse_res = _nss_nisplus_parse_etherent (result, eth, buffer,
buflen)) == -1)
{
nis_freeresult (result);
return NSS_STATUS_TRYAGAIN;
}
-
+
if (parse_res)
return NSS_STATUS_SUCCESS;
}
return NSS_STATUS_NOTFOUND;
}
-
diff --git a/nis/nss_nisplus/nisplus-grp.c b/nis/nss_nisplus/nisplus-grp.c
index 08e9e040fe..1031d69ac9 100644
--- a/nis/nss_nisplus/nisplus-grp.c
+++ b/nis/nss_nisplus/nisplus-grp.c
@@ -24,7 +24,6 @@
#include <string.h>
#include <bits/libc-lock.h>
#include <rpcsvc/nis.h>
-#include <rpcsvc/nislib.h>
#include "nss-nisplus.h"
#include "nisplus-parser.h"
@@ -57,6 +56,8 @@ _nss_create_tablename (void)
static enum nss_status
internal_setgrent (void)
{
+ enum nss_status status;
+
if (result)
nis_freeresult (result);
result = NULL;
@@ -67,12 +68,13 @@ internal_setgrent (void)
return NSS_STATUS_UNAVAIL;
result = nis_list (tablename_val, FOLLOW_LINKS | FOLLOW_PATH, NULL, NULL);
- if (niserr2nss (result->status) != NSS_STATUS_SUCCESS)
+ status = niserr2nss (result->status);
+ if (status != NSS_STATUS_SUCCESS)
{
nis_freeresult (result);
result = NULL;
}
- return niserr2nss (result->status);
+ return status;
}
enum nss_status
@@ -109,7 +111,13 @@ internal_nisplus_getgrent_r (struct group *gr, char *buffer, size_t buflen)
int parse_res;
if (result == NULL)
- internal_setgrent ();
+ {
+ enum nss_status status;
+
+ status = internal_setgrent ();
+ if (result == NULL || status != NSS_STATUS_SUCCESS)
+ return status;
+ }
/* Get the next entry until we found a correct one. */
do
diff --git a/nis/nss_nisplus/nisplus-hosts.c b/nis/nss_nisplus/nisplus-hosts.c
index 10f939e341..89a8bf7564 100644
--- a/nis/nss_nisplus/nisplus-hosts.c
+++ b/nis/nss_nisplus/nisplus-hosts.c
@@ -26,7 +26,6 @@
#include <arpa/inet.h>
#include <bits/libc-lock.h>
#include <rpcsvc/nis.h>
-#include <rpcsvc/nislib.h>
#include "nss-nisplus.h"
@@ -98,7 +97,7 @@ _nss_nisplus_parse_hostent (nis_result *result, int af, struct hostent *host,
if (NISENTRYLEN (0, 0, result) + 1 > room_left)
goto no_more_room;
-
+
p = stpncpy (first_unused, NISENTRYVAL (0, 0, result),
NISENTRYLEN (0, 0, result));
*p = '\0';
@@ -114,7 +113,7 @@ _nss_nisplus_parse_hostent (nis_result *result, int af, struct hostent *host,
{
if (NISENTRYLEN (i, 1, result) + 2 > room_left)
goto no_more_room;
-
+
*p++ = ' ';
p = stpncpy (p, NISENTRYVAL (i, 1, result),
NISENTRYLEN (i, 1, result));
@@ -131,7 +130,7 @@ _nss_nisplus_parse_hostent (nis_result *result, int af, struct hostent *host,
host->h_addr_list = (char **) first_unused;
if (room_left < 2 * sizeof (char *))
goto no_more_room;
-
+
room_left -= (2 * sizeof (char *));
host->h_addr_list[0] = data;
host->h_addr_list[1] = NULL;
@@ -242,7 +241,7 @@ internal_nisplus_gethostent_r (struct hostent *host, char *buffer,
result = nis_first_entry(tablename_val);
if (niserr2nss (result->status) != NSS_STATUS_SUCCESS)
{
- enum nss_status retval = niserr2nss (result->status);
+ enum nss_status retval = niserr2nss (result->status);
if (retval == NSS_STATUS_TRYAGAIN)
{
*herrnop = NETDB_INTERNAL;
@@ -250,12 +249,12 @@ internal_nisplus_gethostent_r (struct hostent *host, char *buffer,
}
return retval;
}
-
+
}
else
{
nis_result *res2;
-
+
saved_res = result;
res2 = nis_next_entry(tablename_val, &result->cookie);
result = res2;
@@ -273,7 +272,7 @@ internal_nisplus_gethostent_r (struct hostent *host, char *buffer,
return retval;
}
}
-
+
parse_res = _nss_nisplus_parse_hostent (result, AF_INET6,
host, buffer, buflen);
if (parse_res < 1 && errno != ERANGE)
@@ -288,9 +287,9 @@ internal_nisplus_gethostent_r (struct hostent *host, char *buffer,
}
if (saved_res != NULL)
nis_freeresult (saved_res);
-
+
} while (!parse_res);
-
+
return NSS_STATUS_SUCCESS;
}
@@ -349,10 +348,10 @@ _nss_nisplus_gethostbyname2_r (const char *name, int af, struct hostent *host,
else
sprintf(buf, "[cname=%s],%s", NISENTRYVAL(0, 0, result),
tablename_val);
-
+
nis_freeresult (result);
result = nis_list(buf, FOLLOW_PATH | FOLLOW_LINKS, NULL, NULL);
-
+
retval = niserr2nss (result->status);
if (retval != NSS_STATUS_SUCCESS)
{
@@ -369,7 +368,7 @@ _nss_nisplus_gethostbyname2_r (const char *name, int af, struct hostent *host,
_nss_nisplus_parse_hostent (result, af, host, buffer, buflen);
nis_freeresult (result);
-
+
if (parse_res > 0)
return NSS_STATUS_SUCCESS;
@@ -435,10 +434,10 @@ _nss_nisplus_gethostbyaddr_r (const char *addr, int addrlen, int type,
parse_res = _nss_nisplus_parse_hostent (result, type, host,
buffer, buflen);
nis_freeresult (result);
-
+
if (parse_res > 0)
return NSS_STATUS_SUCCESS;
-
+
*herrnop = NETDB_INTERNAL;
if (parse_res == -1)
return NSS_STATUS_TRYAGAIN;
diff --git a/nis/nss_nisplus/nisplus-netgrp.c b/nis/nss_nisplus/nisplus-netgrp.c
index 9c38539de8..967eec898c 100644
--- a/nis/nss_nisplus/nisplus-netgrp.c
+++ b/nis/nss_nisplus/nisplus-netgrp.c
@@ -25,7 +25,6 @@
#include <netgroup.h>
#include <bits/libc-lock.h>
#include <rpcsvc/nis.h>
-#include <rpcsvc/nislib.h>
#include "nss-nisplus.h"
diff --git a/nis/nss_nisplus/nisplus-network.c b/nis/nss_nisplus/nisplus-network.c
index 57362dba78..ff71af8573 100644
--- a/nis/nss_nisplus/nisplus-network.c
+++ b/nis/nss_nisplus/nisplus-network.c
@@ -25,7 +25,6 @@
#include <arpa/inet.h>
#include <bits/libc-lock.h>
#include <rpcsvc/nis.h>
-#include <rpcsvc/nislib.h>
#include "nss-nisplus.h"
@@ -86,7 +85,7 @@ _nss_nisplus_parse_netent (nis_result *result, struct netent *network,
{
if (NISENTRYLEN (i, 1, result) + 2 > room_left)
goto no_more_room;
-
+
*p++ = ' ';
p = stpncpy (p, NISENTRYVAL (i, 1, result),
NISENTRYLEN (i, 1, result));
@@ -217,7 +216,7 @@ internal_nisplus_getnetent_r (struct netent *network, char *buffer,
if (niserr2nss (result->status) != NSS_STATUS_SUCCESS)
{
int retval;
-
+
retval = niserr2nss (result->status);
nis_freeresult (result);
result = NULL;
@@ -254,15 +253,15 @@ internal_nisplus_getnetent_r (struct netent *network, char *buffer,
}
}
- if ((parse_res = _nss_nisplus_parse_netent (result, network, buffer,
+ if ((parse_res = _nss_nisplus_parse_netent (result, network, buffer,
buflen)) == -1)
{
*herrnop = NETDB_INTERNAL;
return NSS_STATUS_TRYAGAIN;
}
-
+
} while (!parse_res);
-
+
return NSS_STATUS_SUCCESS;
}
@@ -301,7 +300,7 @@ _nss_nisplus_getnetbyname_r (const char *name, struct netent *network,
{
nis_result *result;
char buf[strlen (name) + 255 + tablename_len];
-
+
/* Search at first in the alias list, and use the correct name
for the next search */
sprintf(buf, "[name=%s],%s", name, tablename_val);
@@ -390,7 +389,7 @@ _nss_nisplus_getnetbyaddr_r (const unsigned long addr, const int type,
if (parse_res > 0)
return NSS_STATUS_SUCCESS;
-
+
*herrnop = NETDB_INTERNAL;
if (parse_res == -1)
return NSS_STATUS_TRYAGAIN;
diff --git a/nis/nss_nisplus/nisplus-parser.c b/nis/nss_nisplus/nisplus-parser.c
index 3d0ff32e57..db5f487159 100644
--- a/nis/nss_nisplus/nisplus-parser.c
+++ b/nis/nss_nisplus/nisplus-parser.c
@@ -212,20 +212,23 @@ _nss_nisplus_parse_grent (nis_result *result, u_long entry,
room_left -= sizeof (char *);
gr->gr_mem[count] = line;
- while (*line != '\0' && *line != ',' && !isspace(*line))
+ while (*line != '\0' && *line != ',' && !isspace (*line))
++line;
- if (line != gr->gr_mem[count])
+ if (*line == ',' || isspace (*line))
{
- if (*line != '\0')
- {
- *line = '\0';
+ int is = isspace (*line);
+
+ *line = '\0';
+ if (is)
+ while (*line != '\0' && (*line == ',' || isspace (*line)))
++line;
- }
+ else
+ ++line;
++count;
}
else
- gr->gr_mem[count] = NULL;
+ gr->gr_mem[count+1] = NULL;
}
if (room_left < sizeof (char *))
goto no_more_room;
@@ -241,7 +244,7 @@ _nss_nisplus_parse_spent (nis_result *result, struct spwd *sp,
{
char *first_unused = buffer;
size_t room_left = buflen;
-
+
if (result == NULL)
return 0;
diff --git a/nis/nss_nisplus/nisplus-proto.c b/nis/nss_nisplus/nisplus-proto.c
index 707a0e5296..ddfce86905 100644
--- a/nis/nss_nisplus/nisplus-proto.c
+++ b/nis/nss_nisplus/nisplus-proto.c
@@ -24,7 +24,6 @@
#include <string.h>
#include <bits/libc-lock.h>
#include <rpcsvc/nis.h>
-#include <rpcsvc/nislib.h>
#include "nss-nisplus.h"
@@ -212,7 +211,7 @@ internal_nisplus_getprotoent_r (struct protoent *proto, char *buffer,
else
{
nis_result *res;
-
+
saved_res = result;
res = nis_next_entry (tablename_val, &result->cookie);
result = res;
@@ -224,7 +223,7 @@ internal_nisplus_getprotoent_r (struct protoent *proto, char *buffer,
}
}
- if ((parse_res = _nss_nisplus_parse_protoent (result, proto, buffer,
+ if ((parse_res = _nss_nisplus_parse_protoent (result, proto, buffer,
buflen)) == -1)
{
nis_freeresult (result);
@@ -346,10 +345,10 @@ _nss_nisplus_getprotobynumber_r (const int number, struct protoent *proto,
if (parse_res == -1)
return NSS_STATUS_TRYAGAIN;
-
+
if (parse_res)
return NSS_STATUS_SUCCESS;
-
+
return NSS_STATUS_NOTFOUND;
}
}
diff --git a/nis/nss_nisplus/nisplus-publickey.c b/nis/nss_nisplus/nisplus-publickey.c
index 4c596b8ada..554da95754 100644
--- a/nis/nss_nisplus/nisplus-publickey.c
+++ b/nis/nss_nisplus/nisplus-publickey.c
@@ -25,7 +25,6 @@
#include <syslog.h>
#include <rpc/rpc.h>
#include <rpcsvc/nis.h>
-#include <rpcsvc/nislib.h>
#ifdef HAVE_SECURE_RPC
#include <rpc/key_prot.h>
extern int xdecrypt (char *, char *);
diff --git a/nis/nss_nisplus/nisplus-pwd.c b/nis/nss_nisplus/nisplus-pwd.c
index 2c1fb19cab..e358b060e1 100644
--- a/nis/nss_nisplus/nisplus-pwd.c
+++ b/nis/nss_nisplus/nisplus-pwd.c
@@ -23,7 +23,6 @@
#include <string.h>
#include <bits/libc-lock.h>
#include <rpcsvc/nis.h>
-#include <rpcsvc/nislib.h>
#include "nss-nisplus.h"
@@ -97,7 +96,7 @@ internal_nisplus_getpwent_r (struct passwd *pw, char *buffer, size_t buflen)
do
{
nis_result *saved_res;
-
+
if (result == NULL)
{
saved_res = NULL;
@@ -123,7 +122,7 @@ internal_nisplus_getpwent_r (struct passwd *pw, char *buffer, size_t buflen)
}
}
- if ((parse_res = _nss_nisplus_parse_pwent (result, pw, buffer,
+ if ((parse_res = _nss_nisplus_parse_pwent (result, pw, buffer,
buflen)) == -1)
{
nis_freeresult (result);
@@ -192,7 +191,7 @@ _nss_nisplus_getpwnam_r (const char *name, struct passwd *pw,
if (parse_res)
return NSS_STATUS_SUCCESS;
-
+
return NSS_STATUS_NOTFOUND;
}
}
@@ -227,7 +226,7 @@ _nss_nisplus_getpwuid_r (const uid_t uid, struct passwd *pw,
if (parse_res == -1)
return NSS_STATUS_TRYAGAIN;
-
+
if (parse_res)
return NSS_STATUS_SUCCESS;
diff --git a/nis/nss_nisplus/nisplus-rpc.c b/nis/nss_nisplus/nisplus-rpc.c
index b70c2ebbca..6682a7502a 100644
--- a/nis/nss_nisplus/nisplus-rpc.c
+++ b/nis/nss_nisplus/nisplus-rpc.c
@@ -24,7 +24,6 @@
#include <bits/libc-lock.h>
#include <rpc/netdb.h>
#include <rpcsvc/nis.h>
-#include <rpcsvc/nislib.h>
#include "nss-nisplus.h"
@@ -225,7 +224,7 @@ internal_nisplus_getrpcent_r (struct rpcent *rpc, char *buffer,
}
}
- if ((parse_res = _nss_nisplus_parse_rpcent (result, rpc, buffer,
+ if ((parse_res = _nss_nisplus_parse_rpcent (result, rpc, buffer,
buflen)) == -1)
{
nis_freeresult (result);
diff --git a/nis/nss_nisplus/nisplus-service.c b/nis/nss_nisplus/nisplus-service.c
index 37042d9d13..e8a12145d3 100644
--- a/nis/nss_nisplus/nisplus-service.c
+++ b/nis/nss_nisplus/nisplus-service.c
@@ -24,7 +24,6 @@
#include <string.h>
#include <bits/libc-lock.h>
#include <rpcsvc/nis.h>
-#include <rpcsvc/nislib.h>
#include "nss-nisplus.h"
@@ -205,7 +204,7 @@ internal_nisplus_getservent_r (struct servent *serv, char *buffer,
do
{
nis_result *saved_res;
-
+
if (result == NULL)
{
saved_res = NULL;
diff --git a/nis/nss_nisplus/nisplus-spwd.c b/nis/nss_nisplus/nisplus-spwd.c
index c7f1e2a567..507aa4bcad 100644
--- a/nis/nss_nisplus/nisplus-spwd.c
+++ b/nis/nss_nisplus/nisplus-spwd.c
@@ -23,7 +23,6 @@
#include <string.h>
#include <bits/libc-lock.h>
#include <rpcsvc/nis.h>
-#include <rpcsvc/nislib.h>
#include "nss-nisplus.h"
#include "nisplus-parser.h"
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-17 21:10:50 +0000