1 files changed, 83 insertions, 0 deletions
diff --git a/nss/shadow.c b/nss/shadow.c
new file mode 100644
index 0000000..aea6dbb
--- /dev/null
+++ b/nss/shadow.c
@@ -0,0 +1,83 @@
+/*
+   shadow.c - NSS lookup functions for shadow database
+
+   Copyright (C) 2006 West Consulting
+   Copyright (C) 2006 Arthur de Jong
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with this library; if not, write to the Free
+   Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+   MA 02110-1301 USA
+*/
+
+#include "config.h"
+
+#include <string.h>
+#include <nss.h>
+#include <errno.h>
+
+#include "exports.h"
+#include "nslcd-client.h"
+#include "common.h"
+
+/* Macros for expanding the LDF_SHADOW macro. */
+#define LDF_STRING(field)    READ_STRING_BUF(fp,field)
+#define LDF_INT32(field)     READ_INT32(fp,field)
+#define SHADOW_NAME          result->sp_namp
+#define SHADOW_PASSWD        result->sp_pwdp
+#define SHADOW_LASTCHANGE    result->sp_lstchg
+#define SHADOW_MINDAYS       result->sp_min
+#define SHADOW_MAXDAYS       result->sp_max
+#define SHADOW_WARN          result->sp_warn
+#define SHADOW_INACT         result->sp_inact
+#define SHADOW_EXPIRE        result->sp_expire
+#define SHADOW_FLAG          result->sp_flag
+
+enum nss_status _nss_ldap_getspnam_r(const char *name,struct spwd *result,char *buffer,size_t buflen,int *errnop)
+{
+  FILE *fp;
+  size_t bufptr=0;
+  int32_t tmpint32;
+  /* open socket and write request */
+  OPEN_SOCK(fp);
+  WRITE_REQUEST(fp,NSLCD_ACTION_SHADOW_BYNAME);
+  WRITE_STRING(fp,name);
+  WRITE_FLUSH(fp);
+  /* read response header */
+  READ_RESPONSEHEADER(fp,NSLCD_ACTION_SHADOW_BYNAME);
+  /* read response */
+  READ_RESPONSE_CODE(fp);
+  LDF_SHADOW;
+  /* close socket and we're done */
+  fclose(fp);
+  return NSS_STATUS_SUCCESS;
+}
+
+/* thread-local file pointer to an ongoing request */
+static __thread FILE *spentfp;
+#define fp spentfp
+
+enum nss_status _nss_ldap_setspent(void)
+{
+  NSS_SETENT(NSLCD_ACTION_SHADOW_ALL);
+}
+
+enum nss_status _nss_ldap_getspent_r(struct spwd *result,char *buffer,size_t buflen,int *errnop)
+{
+  NSS_GETENT(LDF_SHADOW);
+}
+
+enum nss_status _nss_ldap_endspent(void)
+{
+  NSS_ENDENT();
+}