Merge from TNG.

(This used to be commit e5cb97dda89fe23612b75861232591e4831733e0)

1 files changed, 103 insertions, 53 deletions

diff --git a/source3/nsswitch/winbindd_nss.h b/source3/nsswitch/winbindd_nss.h
index 0cf16e9666..82f55661e9 100644
--- a/source3/nsswitch/winbindd_nss.h
+++ b/source3/nsswitch/winbindd_nss.h
@@ -27,22 +27,59 @@
 
 #define WINBINDD_SOCKET_NAME "pipe"            /* Name of PF_UNIX socket */
 #define WINBINDD_SOCKET_DIR  "/tmp/.winbindd"  /* Name of PF_UNIX dir */
-#define WINBINDD_DOMAIN_ENV  "WINBINDD_DOMAIN" /* Environment variable */
+#define WINBINDD_DOMAIN_ENV  "WINBINDD_DOMAIN" /* Environment variables */
+#define WINBINDD_DONT_ENV    "_NO_WINBINDD"
 
 /* Socket commands */
 
 enum winbindd_cmd {
-    WINBINDD_GETPWNAM_FROM_USER,     /* getpwnam stuff */
-    WINBINDD_GETPWNAM_FROM_UID,
-    WINBINDD_GETGRNAM_FROM_GROUP,    /* getgrnam stuff */
-    WINBINDD_GETGRNAM_FROM_GID,
-    WINBINDD_SETPWENT,               /* get/set/endpwent */
-    WINBINDD_ENDPWENT,
-    WINBINDD_GETPWENT,
-    WINBINDD_SETGRENT,               /* get/set/endgrent */
-    WINBINDD_ENDGRENT,
-    WINBINDD_GETGRENT,
-    WINBINDD_PAM_AUTH
+
+	/* Get users and groups */
+
+	WINBINDD_GETPWNAM_FROM_USER,
+	WINBINDD_GETPWNAM_FROM_UID,
+	WINBINDD_GETGRNAM_FROM_GROUP,
+	WINBINDD_GETGRNAM_FROM_GID,
+
+	/* Enumerate users and groups */
+
+	WINBINDD_SETPWENT,
+	WINBINDD_ENDPWENT,
+	WINBINDD_GETPWENT,
+	WINBINDD_SETGRENT,
+	WINBINDD_ENDGRENT,
+	WINBINDD_GETGRENT,
+
+	/* PAM authenticate and password change */
+
+	WINBINDD_PAM_AUTH,
+	WINBINDD_PAM_CHAUTHTOK,
+
+	/* List various things */
+
+        WINBINDD_LIST_USERS,         /* List w/o rid->id mapping */
+        WINBINDD_LIST_GROUPS,        /* Ditto */
+	WINBINDD_LIST_TRUSTDOM,
+
+	/* SID conversion */
+
+	WINBINDD_LOOKUPSID,
+	WINBINDD_LOOKUPNAME,
+
+	/* S*RS functions */
+
+	WINBINDD_SID_TO_UID,       
+	WINBINDD_SID_TO_GID,
+	WINBINDD_UID_TO_SID,
+	WINBINDD_GID_TO_SID,
+
+	/* Miscellaneous other stuff */
+
+	WINBINDD_CHECK_MACHACC,     /* Check machine account pw works */
+
+	/* Placeholder for end of cmd list */
+
+	WINBINDD_NUM_CMDS
 };
 
 /* Winbind request structure */
@@ -52,15 +89,21 @@ struct winbindd_request {
 	pid_t pid;               /* pid of calling process */
 
 	union {
-		fstring username;    /* getpwnam() */
-		fstring groupname;   /* getgrnam() */
-		uid_t uid;           /* getpwuid() */
-		gid_t gid;           /* getgrgid() */
+		fstring username;    /* getpwnam */
+		fstring groupname;   /* getgrnam */
+		uid_t uid;           /* getpwuid, uid_to_sid */
+		gid_t gid;           /* getgrgid, gid_to_sid */
 		struct {
-			/* the following is used by pam_winbind */
 			fstring user;
 			fstring pass;
-		} auth;
+		} auth;              /* pam_winbind auth module */
+                struct {
+                    fstring user;
+                    fstring oldpass;
+                    fstring newpass;
+                } chauthtok;         /* pam_winbind passwd module */
+		fstring sid;         /* lookupsid, sid_to_[ug]id */
+		fstring name;        /* lookupname */
 	} data;
         fstring domain;      /* {set,get,end}{pw,gr}ent() */
 };
@@ -68,51 +111,58 @@ struct winbindd_request {
 /* Response values */
 
 enum winbindd_result {
-    WINBINDD_ERROR,
-    WINBINDD_OK
+	WINBINDD_ERROR,
+	WINBINDD_OK
 };
 
 /* Winbind response structure */
 
 struct winbindd_response {
     
-    /* Header information */
-
-    int length;                           /* Length of response */
-    enum winbindd_result result;          /* Result code */
-
-    /* Fixed length return data */
+	/* Header information */
 
-    union {
-        
-        /* getpwnam, getpwuid, getpwent */
+	int length;                           /* Length of response */
+	enum winbindd_result result;          /* Result code */
 
-        struct winbindd_pw {
-            fstring pw_name;
-            fstring pw_passwd;
-            uid_t pw_uid;
-            gid_t pw_gid;
-            fstring pw_gecos;
-            fstring pw_dir;
-            fstring pw_shell;
-            int pwent_ndx;
-        } pw;
-
-        /* getgrnam, getgrgid, getgrent */
-
-        struct winbindd_gr {
-            fstring gr_name;
-            fstring gr_passwd;
-            gid_t gr_gid;
-            int num_gr_mem;
-            int grent_ndx;
-        } gr;
-
-    } data;
+	/* Fixed length return data */
+	
+	union {
+		
+		/* getpwnam, getpwuid, getpwent */
+		
+		struct winbindd_pw {
+			fstring pw_name;
+			fstring pw_passwd;
+			uid_t pw_uid;
+			gid_t pw_gid;
+			fstring pw_gecos;
+			fstring pw_dir;
+			fstring pw_shell;
+			int pwent_ndx;
+		} pw;
+
+		/* getgrnam, getgrgid, getgrent */
+
+		struct winbindd_gr {
+			fstring gr_name;
+			fstring gr_passwd;
+			gid_t gr_gid;
+			int num_gr_mem;
+			int grent_ndx;
+		} gr;
+
+		fstring sid;        /* lookupname, [ug]id_to_sid */
+		struct {
+			fstring name;       /* lookupsid */
+			int type;
+		} name;
+		uid_t uid;          /* sid_to_uid */
+		gid_t gid;          /* sid_to_gid */
+	} data;
 
-    /* Variable length return data */
+	/* Variable length return data */
 
-    void *extra_data;                    /* getgrnam, getgrgid, getgrent */
+	void *extra_data;               /* getgrnam, getgrgid, getgrent */
 };
 
 #endif