From 8719f269f064d9134d193eb7688f510ebadd6ae7 Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 29 Jul 2003 07:52:55 +0000
Subject: * lib/net/smtp.rb (Net::SMTP::send0): add taint check.

* ruby.h (LLONG_MIN): wrong value.

* io.c (rb_f_getc): $stdin may not be IO. [ruby-dev:20973]


git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@4206 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/net/smtp.rb | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'lib/net')

diff --git a/lib/net/smtp.rb b/lib/net/smtp.rb
index 240b41d6c..3991eb18b 100644
--- a/lib/net/smtp.rb
+++ b/lib/net/smtp.rb
@@ -490,6 +490,10 @@ module Net
     def send0( from_addr, to_addrs )
       raise IOError, "closed session" unless @socket
       raise ArgumentError, 'mail destination does not given' if to_addrs.empty?
+      raise SecurityError, 'tainted from_addr' if from_addr.tainted?
+      to_addrs.each{|to| 
+        raise SecurityError, 'tainted to_addr' if to.tainted?
+      }
 
       mailfrom from_addr
       to_addrs.each do |to|
-- 
cgit