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authorUlrich Drepper <drepper@redhat.com>1998-01-24 13:45:44 +0000
committerUlrich Drepper <drepper@redhat.com>1998-01-24 13:45:44 +0000
commitac9f45cfd18eeffd6a9fbbcc86e68657c95658a6 (patch)
treea36c5eed9258c2324f4f1b68f77217f83f2b4cf9 /nis/nss_nisplus
parentecb9d3e182343fb4a89e4446e41037c6971b1657 (diff)
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Update NIS+.
1998-01-24 Thorsten Kukuk <kukuk@vt.uni-paderborn.de> * nis/Makefile: Distribute nis_cache2.h, add nis cache functions to routines. * nis/nis_cache.c: New. * nis/nis_cache2.h: New. * nis/nis_cache2_xdr.c: New. * nis/nis_call.c: Changes for cache2_info parameter. * nis/nis_checkpoint.c: Likewise. * nis/nis_intern.h: Likewise. * nis/nis_mkdir.c: Likewise. * nis/nis_ping.c: Likewise. * nis/nis_rmdir.c: Likewise. * nis/nis_server.c: Likewise. * nis/nis_util.c: Likewise. 1997-12-30 Thorsten Kukuk <kukuk@vt.uni-paderborn.de> * nis/nss_nisplus/nisplus-alias.c: Fix bogus if case and return/errnop codes. * nis/nss_nisplus/nisplus-ethers.c: Likewise. * nis/nss_nisplus/nisplus-grp.c: Likewise. * nis/nss_nisplus/nisplus-hosts.c: Likewise. * nis/nss_nisplus/nisplus-proto.c: Likewise. * nis/nss_nisplus/nisplus-publickey.c: Likewise. * nis/nss_nisplus/nisplus-pwd.c: Likewise. * nis/nss_nisplus/nisplus-rpc.c: Likewise * nis/nss_nisplus/nisplus-service.c: Likewise. * nis/nss_nisplus/nisplus-spwd.c: Likewise. 1997-12-28 Thorsten Kukuk <kukuk@vt.uni-paderborn.de> * nis/nss_nis/nis-alias.c: Use errnop, not __set_errno(). * nis/nss_nis/nis-ethers.c: Likewise. * nis/nss_nis/nis-grp.c: Likewise. * nis/nss_nis/nis-hosts.c: Likewise. * nis/nss_nis/nis-network.c: Likewise. * nis/nss_nis/nis-proto.c: Likewise. * nis/nss_nis/nis-hosts.c: Likewise. * nis/nss_nis/nis-network.c: Likewise. * nis/nss_nis/nis-proto.c: Likewise. * nis/nss_nis/nis-publickey.c: Likewise. * nis/nss_nis/nis-pwd.c: Likewise. * nis/nss_nis/nis-rpc.c: Likewise. * nis/nss_nis/nis-service.c: Likewise. * nis/nss_nis/nis-spwd.c: Likewise.
Diffstat (limited to 'nis/nss_nisplus')
-rw-r--r--nis/nss_nisplus/nisplus-alias.c28
-rw-r--r--nis/nss_nisplus/nisplus-ethers.c41
-rw-r--r--nis/nss_nisplus/nisplus-grp.c42
-rw-r--r--nis/nss_nisplus/nisplus-hosts.c2
-rw-r--r--nis/nss_nisplus/nisplus-proto.c33
-rw-r--r--nis/nss_nisplus/nisplus-publickey.c4
-rw-r--r--nis/nss_nisplus/nisplus-pwd.c41
-rw-r--r--nis/nss_nisplus/nisplus-rpc.c33
-rw-r--r--nis/nss_nisplus/nisplus-service.c36
-rw-r--r--nis/nss_nisplus/nisplus-spwd.c24
10 files changed, 159 insertions, 125 deletions
diff --git a/nis/nss_nisplus/nisplus-alias.c b/nis/nss_nisplus/nisplus-alias.c
index 381ad18228..732c02dbfa 100644
--- a/nis/nss_nisplus/nisplus-alias.c
+++ b/nis/nss_nisplus/nisplus-alias.c
@@ -127,7 +127,7 @@ _nss_nisplus_parse_aliasent (nis_result *result, unsigned long entry,
{
/* Skip leading blanks. */
while (isspace (*line))
- line++;
+ ++line;
if (*line == '\0')
break;
@@ -138,12 +138,11 @@ _nss_nisplus_parse_aliasent (nis_result *result, unsigned long entry,
alias->alias_members[alias->alias_members_len] = line;
while (*line != '\0' && *line != ',')
- line++;
+ ++line;
if (line != alias->alias_members[alias->alias_members_len])
{
- *line = '\0';
- line++;
+ *line++ = '\0';
alias->alias_members_len++;
}
}
@@ -265,7 +264,12 @@ _nss_nisplus_getaliasbyname_r (const char *name, struct aliasent *alias,
return status;
}
- if (name != NULL || strlen (name) <= 8)
+ if (name != NULL)
+ {
+ *errnop = EINVAL;
+ return NSS_STATUS_UNAVAIL;
+ }
+ else
{
nis_result *result;
char buf[strlen (name) + 30 + tablename_len];
@@ -279,11 +283,13 @@ _nss_nisplus_getaliasbyname_r (const char *name, struct aliasent *alias,
parse_res = _nss_nisplus_parse_aliasent (result, 0, alias,
buffer, buflen, errnop);
- if (parse_res == -1)
- return NSS_STATUS_TRYAGAIN;
-
- if (parse_res)
- return NSS_STATUS_SUCCESS;
+ if (parse_res < 1)
+ {
+ if (parse_res == -1)
+ return NSS_STATUS_TRYAGAIN;
+ else
+ return NSS_STATUS_NOTFOUND;
+ }
+ return NSS_STATUS_SUCCESS;
}
- return NSS_STATUS_NOTFOUND;
}
diff --git a/nis/nss_nisplus/nisplus-ethers.c b/nis/nss_nisplus/nisplus-ethers.c
index 76805f1403..50f032a289 100644
--- a/nis/nss_nisplus/nisplus-ethers.c
+++ b/nis/nss_nisplus/nisplus-ethers.c
@@ -233,6 +233,11 @@ _nss_nisplus_gethostton_r (const char *name, struct etherent *eth,
if (name != NULL)
{
+ *errnop = EINVAL;
+ return NSS_STATUS_UNAVAIL;
+ }
+ else
+ {
nis_result *result;
char buf[strlen (name) + 40 + tablename_len];
@@ -249,17 +254,19 @@ _nss_nisplus_gethostton_r (const char *name, struct etherent *eth,
parse_res = _nss_nisplus_parse_etherent (result, eth, buffer,
buflen, errnop);
- if (parse_res == -1)
+ if (parse_res < 1)
{
- nis_freeresult (result);
- *errnop = ERANGE;
- return NSS_STATUS_TRYAGAIN;
+ if (parse_res == -1)
+ {
+ nis_freeresult (result);
+ *errnop = ERANGE;
+ return NSS_STATUS_TRYAGAIN;
+ }
+ else
+ return NSS_STATUS_NOTFOUND;
}
-
- if (parse_res)
- return NSS_STATUS_SUCCESS;
+ return NSS_STATUS_SUCCESS;
}
- return NSS_STATUS_NOTFOUND;
}
enum nss_status
@@ -303,15 +310,17 @@ _nss_nisplus_getntohost_r (const struct ether_addr *addr,
parse_res = _nss_nisplus_parse_etherent (result, eth, buffer,
buflen, errnop);
- if (parse_res == -1)
+ if (parse_res < 1)
{
- nis_freeresult (result);
- *errnop = ERANGE;
- return NSS_STATUS_TRYAGAIN;
+ if (parse_res == -1)
+ {
+ nis_freeresult (result);
+ *errnop = ERANGE;
+ return NSS_STATUS_TRYAGAIN;
+ }
+ else
+ return NSS_STATUS_NOTFOUND;
}
-
- if (parse_res)
- return NSS_STATUS_SUCCESS;
+ 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 4ac048ef05..d014c8b119 100644
--- a/nis/nss_nisplus/nisplus-grp.c
+++ b/nis/nss_nisplus/nisplus-grp.c
@@ -171,8 +171,11 @@ _nss_nisplus_getgrnam_r (const char *name, struct group *gr,
return status;
}
- if (name == NULL || strlen (name) > 8)
- return NSS_STATUS_NOTFOUND;
+ if (name == NULL)
+ {
+ *errnop = EINVAL;
+ return NSS_STATUS_NOTFOUND;
+ }
else
{
nis_result *result;
@@ -193,16 +196,17 @@ _nss_nisplus_getgrnam_r (const char *name, struct group *gr,
parse_res = _nss_nisplus_parse_grent (result, 0, gr, buffer, buflen,
errnop);
nis_freeresult (result);
-
- if (parse_res == -1)
+ if (parse_res < 1)
{
- *errnop = ERANGE;
- return NSS_STATUS_TRYAGAIN;
+ if (parse_res == -1)
+ {
+ *errnop = ERANGE;
+ return NSS_STATUS_TRYAGAIN;
+ }
+ else
+ return NSS_STATUS_NOTFOUND;
}
- if (parse_res)
- return NSS_STATUS_SUCCESS;
-
- return NSS_STATUS_NOTFOUND;
+ return NSS_STATUS_SUCCESS;
}
}
@@ -239,16 +243,16 @@ _nss_nisplus_getgrgid_r (const gid_t gid, struct group *gr,
errnop);
nis_freeresult (result);
-
- if (parse_res == -1)
+ if (parse_res < 1)
{
- *errnop = ERANGE;
- return NSS_STATUS_TRYAGAIN;
+ if (parse_res == -1)
+ {
+ *errnop = ERANGE;
+ return NSS_STATUS_TRYAGAIN;
+ }
+ else
+ return NSS_STATUS_NOTFOUND;
}
-
- if (parse_res)
- return NSS_STATUS_SUCCESS;
-
- return NSS_STATUS_NOTFOUND;
+ return NSS_STATUS_SUCCESS;
}
}
diff --git a/nis/nss_nisplus/nisplus-hosts.c b/nis/nss_nisplus/nisplus-hosts.c
index 8514a63e8a..3b022b6df7 100644
--- a/nis/nss_nisplus/nisplus-hosts.c
+++ b/nis/nss_nisplus/nisplus-hosts.c
@@ -285,7 +285,7 @@ internal_nisplus_gethostent_r (struct hostent *host, char *buffer,
if (parse_res < 1 && *errnop != ERANGE)
parse_res = _nss_nisplus_parse_hostent (result, AF_INET, host,
buffer, buflen, errnop);
- if (parse_res < 1 && *errnop == ERANGE)
+ if (parse_res == -1)
{
nis_freeresult (result);
result = saved_res;
diff --git a/nis/nss_nisplus/nisplus-proto.c b/nis/nss_nisplus/nisplus-proto.c
index 262276f301..aa2271c385 100644
--- a/nis/nss_nisplus/nisplus-proto.c
+++ b/nis/nss_nisplus/nisplus-proto.c
@@ -323,15 +323,17 @@ _nss_nisplus_getprotobyname_r (const char *name, struct protoent *proto,
nis_freeresult (result);
- if (parse_res == -1)
+ if (parse_res < 1)
{
- *errnop = ERANGE;
- return NSS_STATUS_TRYAGAIN;
+ if (parse_res == -1)
+ {
+ *errnop = ERANGE;
+ return NSS_STATUS_TRYAGAIN;
+ }
+ else
+ return NSS_STATUS_NOTFOUND;
}
- if (parse_res)
- return NSS_STATUS_SUCCESS;
-
- return NSS_STATUS_NOTFOUND;
+ return NSS_STATUS_SUCCESS;
}
}
@@ -369,15 +371,16 @@ _nss_nisplus_getprotobynumber_r (const int number, struct protoent *proto,
nis_freeresult (result);
- if (parse_res == -1)
+ if (parse_res < 1)
{
- *errnop = ERANGE;
- return NSS_STATUS_TRYAGAIN;
+ if (parse_res == -1)
+ {
+ *errnop = ERANGE;
+ return NSS_STATUS_TRYAGAIN;
+ }
+ else
+ return NSS_STATUS_NOTFOUND;
}
-
- if (parse_res)
- return NSS_STATUS_SUCCESS;
-
- return NSS_STATUS_NOTFOUND;
+ return NSS_STATUS_SUCCESS;
}
}
diff --git a/nis/nss_nisplus/nisplus-publickey.c b/nis/nss_nisplus/nisplus-publickey.c
index 24d217b804..47062b4812 100644
--- a/nis/nss_nisplus/nisplus-publickey.c
+++ b/nis/nss_nisplus/nisplus-publickey.c
@@ -290,8 +290,8 @@ _nss_nisplus_netname2user (char netname[MAXNETNAMELEN + 1], uid_t *uidp,
return NSS_STATUS_UNAVAIL;
/*
- * 3. Use principal name to look up uid/gid information in
- * LOCAL entry in **local** cred table.
+ * 3. Use principal name to look up uid/gid information in
+ * LOCAL entry in **local** cred table.
*/
domain = nis_local_directory ();
if ((strlen (principal) + strlen (domain) + 45) > (size_t) NIS_MAXNAMELEN)
diff --git a/nis/nss_nisplus/nisplus-pwd.c b/nis/nss_nisplus/nisplus-pwd.c
index 18114ad7e5..45c364ac39 100644
--- a/nis/nss_nisplus/nisplus-pwd.c
+++ b/nis/nss_nisplus/nisplus-pwd.c
@@ -179,8 +179,11 @@ _nss_nisplus_getpwnam_r (const char *name, struct passwd *pw,
return status;
}
- if (name == NULL || strlen (name) > 8)
- return NSS_STATUS_NOTFOUND;
+ if (name == NULL)
+ {
+ *errnop = EINVAL;
+ return NSS_STATUS_UNAVAIL;
+ }
else
{
nis_result *result;
@@ -203,16 +206,17 @@ _nss_nisplus_getpwnam_r (const char *name, struct passwd *pw,
nis_freeresult (result);
- if (parse_res == -1)
+ if (parse_res < 1)
{
- *errnop = ERANGE;
- return NSS_STATUS_TRYAGAIN;
+ if (parse_res == -1)
+ {
+ *errnop = ERANGE;
+ return NSS_STATUS_TRYAGAIN;
+ }
+ else
+ return NSS_STATUS_NOTFOUND;
}
-
- if (parse_res)
- return NSS_STATUS_SUCCESS;
-
- return NSS_STATUS_NOTFOUND;
+ return NSS_STATUS_SUCCESS;
}
}
@@ -249,15 +253,16 @@ _nss_nisplus_getpwuid_r (const uid_t uid, struct passwd *pw,
nis_freeresult (result);
- if (parse_res == -1)
+ if (parse_res < 1)
{
- *errnop = ERANGE;
- return NSS_STATUS_TRYAGAIN;
+ if (parse_res == -1)
+ {
+ *errnop = ERANGE;
+ return NSS_STATUS_TRYAGAIN;
+ }
+ else
+ return NSS_STATUS_NOTFOUND;
}
-
- if (parse_res)
- return NSS_STATUS_SUCCESS;
-
- return NSS_STATUS_NOTFOUND;
+ return NSS_STATUS_SUCCESS;
}
}
diff --git a/nis/nss_nisplus/nisplus-rpc.c b/nis/nss_nisplus/nisplus-rpc.c
index 452fb4cc5e..105e80241b 100644
--- a/nis/nss_nisplus/nisplus-rpc.c
+++ b/nis/nss_nisplus/nisplus-rpc.c
@@ -320,16 +320,16 @@ _nss_nisplus_getrpcbyname_r (const char *name, struct rpcent *rpc,
nis_freeresult (result);
- if (parse_res == -1)
+ if (parse_res < 1)
{
- *errnop = ERANGE;
- return NSS_STATUS_TRYAGAIN;
+ if (parse_res == -1)
+ {
+ *errnop = ERANGE;
+ return NSS_STATUS_TRYAGAIN;
+ }
+ return NSS_STATUS_NOTFOUND;
}
-
- if (parse_res)
- return NSS_STATUS_SUCCESS;
-
- return NSS_STATUS_NOTFOUND;
+ return NSS_STATUS_SUCCESS;
}
}
@@ -367,15 +367,16 @@ _nss_nisplus_getrpcbynumber_r (const int number, struct rpcent *rpc,
nis_freeresult (result);
- if (parse_res == -1)
+ if (parse_res < 1)
{
- *errnop = ERANGE;
- return NSS_STATUS_TRYAGAIN;
+ if (parse_res == -1)
+ {
+ *errnop = ERANGE;
+ return NSS_STATUS_TRYAGAIN;
+ }
+ else
+ return NSS_STATUS_NOTFOUND;
}
-
- if (parse_res)
- return NSS_STATUS_SUCCESS;
-
- return NSS_STATUS_NOTFOUND;
+ return NSS_STATUS_SUCCESS;
}
}
diff --git a/nis/nss_nisplus/nisplus-service.c b/nis/nss_nisplus/nisplus-service.c
index 1cb1aec8d7..8f681d3e1c 100644
--- a/nis/nss_nisplus/nisplus-service.c
+++ b/nis/nss_nisplus/nisplus-service.c
@@ -115,7 +115,7 @@ _nss_nisplus_parse_servent (nis_result *result, struct servent *serv,
{
/* Skip leading blanks. */
while (isspace (*line))
- line++;
+ ++line;
if (*line == '\0')
break;
@@ -332,16 +332,17 @@ _nss_nisplus_getservbyname_r (const char *name, const char *protocol,
errnop);
nis_freeresult (result);
- if (parse_res == -1)
+ if (parse_res < 1)
{
- *errnop = ERANGE;
- return NSS_STATUS_TRYAGAIN;
+ if (parse_res == -1)
+ {
+ *errnop = ERANGE;
+ return NSS_STATUS_TRYAGAIN;
+ }
+ else
+ return NSS_STATUS_NOTFOUND;
}
-
- if (parse_res)
- return NSS_STATUS_SUCCESS;
-
- return NSS_STATUS_NOTFOUND;
+ return NSS_STATUS_SUCCESS;
}
}
@@ -386,15 +387,16 @@ _nss_nisplus_getservbynumber_r (const int number, const char *protocol,
errnop);
nis_freeresult (result);
- if (parse_res == -1)
+ if (parse_res < 1)
{
- *errnop = ERANGE;
- return NSS_STATUS_TRYAGAIN;
+ if (parse_res == -1)
+ {
+ *errnop = ERANGE;
+ return NSS_STATUS_TRYAGAIN;
+ }
+ else
+ return NSS_STATUS_NOTFOUND;
}
-
- if (parse_res)
- return NSS_STATUS_SUCCESS;
-
- return NSS_STATUS_NOTFOUND;
+ return NSS_STATUS_SUCCESS;
}
}
diff --git a/nis/nss_nisplus/nisplus-spwd.c b/nis/nss_nisplus/nisplus-spwd.c
index 54bbc32f3c..094f56d255 100644
--- a/nis/nss_nisplus/nisplus-spwd.c
+++ b/nis/nss_nisplus/nisplus-spwd.c
@@ -177,8 +177,11 @@ _nss_nisplus_getspnam_r (const char *name, struct spwd *sp,
return status;
}
- if (name == NULL || strlen (name) > 8)
- return NSS_STATUS_NOTFOUND;
+ if (name == NULL)
+ {
+ *errnop = EINVAL;
+ return NSS_STATUS_NOTFOUND;
+ }
else
{
nis_result *result;
@@ -200,15 +203,16 @@ _nss_nisplus_getspnam_r (const char *name, struct spwd *sp,
errnop);
nis_freeresult (result);
- if (parse_res == -1)
+ if (parse_res < 1)
{
- *errnop = ERANGE;
- return NSS_STATUS_TRYAGAIN;
+ if (parse_res == -1)
+ {
+ *errnop = ERANGE;
+ return NSS_STATUS_TRYAGAIN;
+ }
+ else
+ return NSS_STATUS_NOTFOUND;
}
-
- if (parse_res)
- return NSS_STATUS_SUCCESS;
-
- return NSS_STATUS_NOTFOUND;
+ return NSS_STATUS_SUCCESS;
}
}