* Do autocommit so always in a transaction block(?)
* Show location of syntax error in query [yacc]
* Redesign the function call interface to handle NULLs better [function]
-* Document/trigger/rule so changes to pg_shadow recreate pg_pwd [pg_shadow]
+* -Document/trigger/rule so changes to pg_shadow recreate pg_pwd [pg_shadow]
* Missing optimizer selectivities for date, r-tree, etc. [optimizer]
* -Overhaul mdmgr/smgr to fix double unlinking and double opens, cleanup
* Overhaul bufmgr/lockmgr/transaction manager
*
* Copyright (c) 1994, Regents of the University of California
*
- * $Id: user.c,v 1.40 1999/11/30 04:29:56 momjian Exp $
+ * $Id: user.c,v 1.41 1999/12/12 05:57:28 momjian Exp $
*
*-------------------------------------------------------------------------
*/
* pg_shadow is the standard way to do that.
*---------------------------------------------------------------------
*/
-static void
-UpdatePgPwdFile(void)
+
+/* This is the old name. Now uses a lower case name to be able to call this
+ from SQL. */
+#define UpdatePgPwdFile() update_pg_pwd()
+
+void
+update_pg_pwd()
{
char *filename,
*tempname;
false, /* from */
false, /* pipe */
tempname, /* filename */
- CRYPT_PWD_FILE_SEPCHAR, /* delim */
+ CRYPT_PWD_FILE_SEPSTR, /* delim */
0077); /* fileumask */
/*
* And rename the temp file to its final name, deleting the old pg_pwd.
#
#
# IDENTIFICATION
-# $Header: /cvsroot/pgsql/src/bin/initdb/Attic/initdb.sh,v 1.63 1999/12/09 04:36:57 momjian Exp $
+# $Header: /cvsroot/pgsql/src/bin/initdb/Attic/initdb.sh,v 1.64 1999/12/12 05:57:30 momjian Exp $
#
#-------------------------------------------------------------------------
PGSQL_OPT="-o /dev/null -O -F -Q -D$PGDATA"
+# Create a trigger so that direct updates to pg_shadow will be written
+# to the flat password file pg_pwd
+echo "CREATE TRIGGER pg_sync_pg_pwd AFTER INSERT OR UPDATE OR DELETE ON pg_shadow FOR EACH ROW EXECUTE PROCEDURE update_pg_pwd()" | postgres $PGSQL_OPT template1 > /dev/null
+
# Create the initial pg_pwd (flat-file copy of pg_shadow)
echo "COPY pg_shadow TO '$PGDATA/pg_pwd' USING DELIMITERS '\\t'" | \
postgres $PGSQL_OPT template1 > /dev/null
*
* Copyright (c) 1994, Regents of the University of California
*
- * $Id: pg_proc.h,v 1.108 1999/12/01 18:03:26 momjian Exp $
+ * $Id: pg_proc.h,v 1.109 1999/12/12 05:57:36 momjian Exp $
*
* NOTES
* The script catalog/genbki.sh reads this file and generates .bki
/* keep the following ordered by OID so that later changes can be made easier */
/* OIDS 1 - 99 */
+DATA(insert OID = 12 ( update_pg_pwd PGUID 11 f t f 0 f 0 "" 100 0 0 100 update_pg_pwd - ));
+DESCR("update pg_pwd file");
DATA(insert OID = 1242 ( boolin PGUID 11 f t t 1 f 16 "0" 100 0 0 100 boolin - ));
DESCR("(internal)");