clear the *ent structs before writing fields to avoid problems with extra fields (fixes password field weirdness on Solaris 10)

git-svn-id: http://arthurdejong.org/svn/nss-pam-ldapd/nss-pam-ldapd@1767 ef36b2f9-881f-0410-afb5-c4e39611909c

11 files changed, 12 insertions, 1 deletions

diff --git a/nss/aliases.c b/nss/aliases.c
index bbbb1ee..be56026 100644
--- a/nss/aliases.c
+++ b/nss/aliases.c
@@ -2,7 +2,7 @@
    aliases.c - NSS lookup functions for aliases database
 
    Copyright (C) 2006 West Consulting
-   Copyright (C) 2006, 2007, 2008, 2010 Arthur de Jong
+   Copyright (C) 2006, 2007, 2008, 2010, 2012 Arthur de Jong
 
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
@@ -35,6 +35,7 @@ static nss_status_t read_aliasent(
 {
   int32_t tmpint32,tmp2int32,tmp3int32;
   size_t bufptr=0;
+  memset(result,0,sizeof(struct aliasent));
   /* read the name of the alias */
   READ_BUF_STRING(fp,result->alias_name);
   /* read the members */
diff --git a/nss/ethers.c b/nss/ethers.c
index f746045..349ddab 100644
--- a/nss/ethers.c
+++ b/nss/ethers.c
@@ -37,6 +37,7 @@ static nss_status_t read_etherent(
 {
   int32_t tmpint32;
   size_t bufptr=0;
+  memset(result,0,sizeof(struct etherent));
   READ_BUF_STRING(fp,result->e_name);
   READ_TYPE(fp,result->e_addr,uint8_t[6]);
   return NSS_STATUS_SUCCESS;
diff --git a/nss/group.c b/nss/group.c
index daa02e9..e67d70d 100644
--- a/nss/group.c
+++ b/nss/group.c
@@ -38,6 +38,7 @@ static nss_status_t read_group(
 {
   int32_t tmpint32,tmp2int32,tmp3int32;
   size_t bufptr=0;
+  memset(result,0,sizeof(struct group));
   READ_BUF_STRING(fp,result->gr_name);
   READ_BUF_STRING(fp,result->gr_passwd);
   READ_TYPE(fp,result->gr_gid,gid_t);
diff --git a/nss/hosts.c b/nss/hosts.c
index 3b9bd20..6a271e1 100644
--- a/nss/hosts.c
+++ b/nss/hosts.c
@@ -74,6 +74,7 @@ static nss_status_t read_hostent(
   int i;
   int readaf;
   size_t bufptr=0;
+  memset(result,0,sizeof(struct hostent));
   /* read the host entry */
   READ_BUF_STRING(fp,result->h_name);
   READ_BUF_STRINGLIST(fp,result->h_aliases);
diff --git a/nss/netgroup.c b/nss/netgroup.c
index f490d5b..aee9ce1 100644
--- a/nss/netgroup.c
+++ b/nss/netgroup.c
@@ -48,6 +48,7 @@ static nss_status_t read_netgrent(
   int32_t tmpint32;
   int type;
   size_t bufptr=0;
+  memset(result,0,sizeof(struct __netgrent));
   /* read netgroup type */
   READ_INT32(fp,type);
   if (type==NSLCD_NETGROUP_TYPE_NETGROUP)
diff --git a/nss/networks.c b/nss/networks.c
index 9e37d7e..a2515a2 100644
--- a/nss/networks.c
+++ b/nss/networks.c
@@ -72,6 +72,7 @@ static nss_status_t read_netent(
   int readaf;
   size_t bufptr=0;
   nss_status_t retv=NSS_STATUS_NOTFOUND;
+  memset(result,0,sizeof(struct netent));
   /* read the network entry */
   READ_BUF_STRING(fp,result->n_name);
   READ_BUF_STRINGLIST(fp,result->n_aliases);
diff --git a/nss/passwd.c b/nss/passwd.c
index b39a40c..99ca750 100644
--- a/nss/passwd.c
+++ b/nss/passwd.c
@@ -37,6 +37,7 @@ static nss_status_t read_passwd(
 {
   int32_t tmpint32;
   size_t bufptr=0;
+  memset(result,0,sizeof(struct passwd));
   READ_BUF_STRING(fp,result->pw_name);
   READ_BUF_STRING(fp,result->pw_passwd);
   READ_TYPE(fp,result->pw_uid,uid_t);
diff --git a/nss/protocols.c b/nss/protocols.c
index d635830..ead2a3e 100644
--- a/nss/protocols.c
+++ b/nss/protocols.c
@@ -37,6 +37,7 @@ static nss_status_t read_protoent(
 {
   int32_t tmpint32,tmp2int32,tmp3int32;
   size_t bufptr=0;
+  memset(result,0,sizeof(struct protoent));
   READ_BUF_STRING(fp,result->p_name);
   READ_BUF_STRINGLIST(fp,result->p_aliases);
   READ_INT32(fp,result->p_proto);
diff --git a/nss/rpc.c b/nss/rpc.c
index 9ac8aaf..bbda7b1 100644
--- a/nss/rpc.c
+++ b/nss/rpc.c
@@ -37,6 +37,7 @@ static nss_status_t read_rpcent(
 {
   int32_t tmpint32,tmp2int32,tmp3int32;
   size_t bufptr=0;
+  memset(result,0,sizeof(struct rpcent));
   READ_BUF_STRING(fp,result->r_name);
   READ_BUF_STRINGLIST(fp,result->r_aliases);
   READ_INT32(fp,result->r_number);
diff --git a/nss/services.c b/nss/services.c
index a5e588e..e425c85 100644
--- a/nss/services.c
+++ b/nss/services.c
@@ -37,6 +37,7 @@ static nss_status_t read_servent(
 {
   int32_t tmpint32,tmp2int32,tmp3int32;
   size_t bufptr=0;
+  memset(result,0,sizeof(struct servent));
   READ_BUF_STRING(fp,result->s_name);
   READ_BUF_STRINGLIST(fp,result->s_aliases);
   /* store port number in network byte order */
diff --git a/nss/shadow.c b/nss/shadow.c
index b907ab8..5ca8e38 100644
--- a/nss/shadow.c
+++ b/nss/shadow.c
@@ -37,6 +37,7 @@ static nss_status_t read_spwd(
 {
   int32_t tmpint32;
   size_t bufptr=0;
+  memset(result,0,sizeof(struct spwd));
   READ_BUF_STRING(fp,result->sp_namp);
   READ_BUF_STRING(fp,result->sp_pwdp);
   READ_INT32(fp,result->sp_lstchg);