- new (from debian); updated

[packages/Firebird.git] / Firebird-security-remote-preauth-crash.dpatch

diff --git a/Firebird-security-remote-preauth-crash.dpatch b/Firebird-security-remote-preauth-crash.dpatch
new file mode 100644 (file)
index 0000000..f1f30b5
--- /dev/null
+++ b/Firebird-security-remote-preauth-crash.dpatch
@@ -0,0 +1,28 @@
+#! /bin/sh /usr/share/dpatch/dpatch-run
+## security-remote-preauth-crash.dpatch by  <divanov@creditreform.bg>
+##
+## All lines beginning with `## DP:' are a description of the patch.
+## DP: No description.
+
+@DPATCH@
+diff -urNad firebird2-1.5.3.4870~/src/jrd/unix.cpp firebird2-1.5.3.4870/src/jrd/unix.cpp
+--- firebird2-1.5.3.4870~/src/jrd/unix.cpp     2004-03-29 06:50:11.000000000 +0300
++++ firebird2-1.5.3.4870/src/jrd/unix.cpp      2006-03-20 11:46:53.000000000 +0200
+@@ -643,6 +643,8 @@
+       if (string) {
+               ptr = string;
+               if (length) {
++                        if (length >= sizeof(temp)) length = sizeof(temp) - 1;
++
+                       MOVE_FAST(string, temp, length);
+                       temp[length] = 0;
+                       ptr = temp;
+@@ -651,6 +653,8 @@
+       else {
+               ptr = file_name;
+               if (file_length) {
++                        if (file_length >= sizeof(temp)) file_length = sizeof(temp) - 1;
++
+                       MOVE_FAST(file_name, temp, file_length);
+                       temp[file_length] = 0;
+                       ptr = temp;