Merge branch 'master' of ssh://git.samba.org/data/git/samba

1 files changed, 169 insertions, 0 deletions

diff --git a/nsswitch/pam_winbind.h b/nsswitch/pam_winbind.h
new file mode 100644
index 0000000000..c6b2c5e726
--- /dev/null
+++ b/nsswitch/pam_winbind.h
@@ -0,0 +1,169 @@
+/* pam_winbind header file
+   (Solaris needs some macros from Linux for common PAM code)
+
+   Shirish Kalele 2000
+*/
+
+#include "../lib/replace/replace.h"
+#include "system/syslog.h"
+#include "system/time.h"
+#include <talloc.h>
+#include "libwbclient/wbclient.h"
+#include "localedir.h"
+
+#define MODULE_NAME "pam_winbind"
+#define PAM_SM_AUTH
+#define PAM_SM_ACCOUNT
+#define PAM_SM_PASSWORD
+#define PAM_SM_SESSION
+
+#ifndef PAM_WINBIND_CONFIG_FILE
+#define PAM_WINBIND_CONFIG_FILE "/etc/security/pam_winbind.conf"
+#endif
+
+#include <iniparser.h>
+
+#ifdef HAVE_LIBINTL_H
+#include <libintl.h>
+#endif
+
+#ifndef LINUX
+
+/* Solaris always uses dynamic pam modules */
+#define PAM_EXTERN extern
+#if defined(HAVE_SECURITY_PAM_APPL_H)
+#include <security/pam_appl.h>
+#elif defined(HAVE_PAM_PAM_APPL_H)
+#include <pam/pam_appl.h>
+#endif
+
+#ifndef PAM_AUTHTOK_RECOVER_ERR
+#define PAM_AUTHTOK_RECOVER_ERR PAM_AUTHTOK_RECOVERY_ERR
+#endif
+
+#endif /* defined(SUNOS5) || defined(SUNOS4) || defined(HPUX) || defined(FREEBSD) || defined(AIX) */
+
+#if defined(HAVE_SECURITY_PAM_MODULES_H)
+#include <security/pam_modules.h>
+#elif defined(HAVE_PAM_PAM_MODULES_H)
+#include <pam/pam_modules.h>
+#endif
+
+#if defined(HAVE_SECURITY__PAM_MACROS_H)
+#include <security/_pam_macros.h>
+#elif defined(HAVE_PAM__PAM_MACROS_H)
+#include <pam/_pam_macros.h>
+#else
+/* Define required macros from (Linux PAM 0.68) security/_pam_macros.h */
+#define _pam_drop_reply(/* struct pam_response * */ reply, /* int */ replies) \
+do {                                              \
+    int reply_i;                                  \
+                                                  \
+    for (reply_i=0; reply_i<replies; ++reply_i) { \
+        if (reply[reply_i].resp) {                \
+            _pam_overwrite(reply[reply_i].resp);  \
+            free(reply[reply_i].resp);            \
+        }                                         \
+    }                                             \
+    if (reply)                                    \
+        free(reply);                              \
+} while (0)
+
+#define _pam_overwrite(x)        \
+do {                             \
+     register char *__xx__;      \
+     if ((__xx__=(x)))           \
+          while (*__xx__)        \
+               *__xx__++ = '\0'; \
+} while (0)
+
+/*
+ * Don't just free it, forget it too.
+ */
+
+#define _pam_drop(X) SAFE_FREE(X)
+
+#define  x_strdup(s)  ( (s) ? strdup(s):NULL )
+#endif /* HAVE_SECURITY__PAM_MACROS_H */
+
+#ifdef HAVE_SECURITY_PAM_EXT_H
+#include <security/pam_ext.h>
+#endif
+
+#define WINBIND_DEBUG_ARG		0x00000001
+#define WINBIND_USE_AUTHTOK_ARG		0x00000002
+#define WINBIND_UNKNOWN_OK_ARG		0x00000004
+#define WINBIND_TRY_FIRST_PASS_ARG	0x00000008
+#define WINBIND_USE_FIRST_PASS_ARG	0x00000010
+#define WINBIND__OLD_PASSWORD		0x00000020
+#define WINBIND_REQUIRED_MEMBERSHIP	0x00000040
+#define WINBIND_KRB5_AUTH		0x00000080
+#define WINBIND_KRB5_CCACHE_TYPE	0x00000100
+#define WINBIND_CACHED_LOGIN		0x00000200
+#define WINBIND_CONFIG_FILE		0x00000400
+#define WINBIND_SILENT			0x00000800
+#define WINBIND_DEBUG_STATE		0x00001000
+#define WINBIND_WARN_PWD_EXPIRE		0x00002000
+#define WINBIND_MKHOMEDIR		0x00004000
+
+#if defined(HAVE_GETTEXT) && !defined(__LCLINT__)
+#define _(string) dgettext(MODULE_NAME, string)
+#else
+#define _(string) string
+#endif
+
+#define N_(string) string
+
+/*
+ * here is the string to inform the user that the new passwords they
+ * typed were not the same.
+ */
+
+#define MISTYPED_PASS _("Sorry, passwords do not match")
+
+#define on(x, y) (x & y)
+#define off(x, y) (!(x & y))
+
+#define PAM_WINBIND_NEW_AUTHTOK_REQD "PAM_WINBIND_NEW_AUTHTOK_REQD"
+#define PAM_WINBIND_NEW_AUTHTOK_REQD_DURING_AUTH "PAM_WINBIND_NEW_AUTHTOK_REQD_DURING_AUTH"
+#define PAM_WINBIND_HOMEDIR "PAM_WINBIND_HOMEDIR"
+#define PAM_WINBIND_LOGONSCRIPT "PAM_WINBIND_LOGONSCRIPT"
+#define PAM_WINBIND_LOGONSERVER "PAM_WINBIND_LOGONSERVER"
+#define PAM_WINBIND_PROFILEPATH "PAM_WINBIND_PROFILEPATH"
+#define PAM_WINBIND_PWD_LAST_SET "PAM_WINBIND_PWD_LAST_SET"
+
+#define SECONDS_PER_DAY 86400
+
+#define DEFAULT_DAYS_TO_WARN_BEFORE_PWD_EXPIRES 14
+
+#include "winbind_client.h"
+
+#define PAM_WB_REMARK_DIRECT(c,x)\
+{\
+	const char *error_string = NULL; \
+	error_string = _get_ntstatus_error_string(x);\
+	if (error_string != NULL) {\
+		_make_remark(c, PAM_ERROR_MSG, error_string);\
+	} else {\
+		_make_remark(c, PAM_ERROR_MSG, x);\
+	};\
+};
+
+#define LOGON_KRB5_FAIL_CLOCK_SKEW	0x02000000
+
+#define PAM_WB_CACHED_LOGON(x) (x & WBC_AUTH_USER_INFO_CACHED_ACCOUNT)
+#define PAM_WB_KRB5_CLOCK_SKEW(x) (x & LOGON_KRB5_FAIL_CLOCK_SKEW)
+#define PAM_WB_GRACE_LOGON(x)  ((WBC_AUTH_USER_INFO_CACHED_ACCOUNT|WBC_AUTH_USER_INFO_GRACE_LOGON) == ( x & (WBC_AUTH_USER_INFO_CACHED_ACCOUNT|WBC_AUTH_USER_INFO_GRACE_LOGON)))
+
+struct pwb_context {
+	pam_handle_t *pamh;
+	int flags;
+	int argc;
+	const char **argv;
+	dictionary *dict;
+	uint32_t ctrl;
+};
+
+#define TALLOC_FREE(ctx) do { if ((ctx) != NULL) {talloc_free(ctx); ctx=NULL;} } while(0)
+#define TALLOC_ZERO_P(ctx, type) (type *)_talloc_zero(ctx, sizeof(type), #type)
+#define TALLOC_P(ctx, type) (type *)talloc_named_const(ctx, sizeof(type), #type)