vlad Wed Aug 6 15:06:24 2003 EDT
Modified files:
/php-src/ext/dbase dbf_head.c
Log:
Fix for bug 23463. Dbase2 is not supported.
AFAICT, no newer versions of dbase, even those use
version byte as a bitmask will ever have it <3.
Index: php-src/ext/dbase/dbf_head.c
diff -u php-src/ext/dbase/dbf_head.c:1.12 php-src/ext/dbase/dbf_head.c:1.13
--- php-src/ext/dbase/dbf_head.c:1.12 Tue Apr 1 14:12:32 2003
+++ php-src/ext/dbase/dbf_head.c Wed Aug 6 15:06:24 2003
@@ -33,6 +33,10 @@
/* build in core info */
dbh->db_fd = fd;
+ if (dbhead.dbh_dbt < 3) {
+ php_error(E_WARNING, "This file appears to be dbase ver. %d. Only
version 3 and above is supported.", dbhead.dbh_dbt);
+ return NULL;
+ }
dbh->db_dbt = dbhead.dbh_dbt;
dbh->db_records = get_long(dbhead.dbh_records);
dbh->db_hlen = get_short(dbhead.dbh_hlen);
--
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