components/wget/patches/CVE-2010-2252.patch
author Mike Sullivan <Mike.Sullivan@Oracle.COM>
Wed, 29 Aug 2012 11:05:56 -0700
changeset 957 255465c5756f
parent 115 c360825c3a3f
permissions -rw-r--r--
Close of build 04.
diff -rcu wget-1.12.orig/doc/wget.texi wget-1.12/doc/wget.texi
--- wget-1.12.orig/doc/wget.texi	Fri Sep  4 14:22:04 2009
+++ wget-1.12/doc/wget.texi	Tue Feb 15 03:26:00 2011
@@ -1487,6 +1487,13 @@
 @code{Content-Disposition} headers to describe what the name of a
 downloaded file should be.
 
[email protected] Trust server names
[email protected] --trust-server-names
+
+If this is set to on, on a redirect the last component of the
+redirection URL will be used as the local file name.  By default it is
+used the last component in the original URL.
+
 @cindex authentication
 @item --auth-no-challenge
 
@@ -2799,6 +2806,10 @@
 Turn on recognition of the (non-standard) @samp{Content-Disposition}
 HTTP header---if set to @samp{on}, the same as @samp{--content-disposition}.
 
[email protected] trust_server_names = on/off
+If set to on, use the last component of a redirection URL for the local
+file name.
+
 @item continue = on/off
 If set to on, force continuation of preexistent partially retrieved
 files.  See @samp{-c} before setting it.
diff -rcu wget-1.12.orig/src/http.c wget-1.12/src/http.c
--- wget-1.12.orig/src/http.c	Mon Sep 21 20:02:18 2009
+++ wget-1.12/src/http.c	Tue Feb 15 03:26:00 2011
@@ -2410,8 +2410,9 @@
 /* The genuine HTTP loop!  This is the part where the retrieval is
    retried, and retried, and retried, and...  */
 uerr_t
-http_loop (struct url *u, char **newloc, char **local_file, const char *referer,
-           int *dt, struct url *proxy, struct iri *iri)
+http_loop (struct url *u, struct url *original_url, char **newloc,
+           char **local_file, const char *referer, int *dt, struct url *proxy,
+           struct iri *iri)
 {
   int count;
   bool got_head = false;         /* used for time-stamping and filename detection */
@@ -2457,7 +2458,8 @@
     }
   else if (!opt.content_disposition)
     {
-      hstat.local_file = url_file_name (u);
+      hstat.local_file =
+        url_file_name (opt.trustservernames ? u : original_url);
       got_name = true;
     }
 
@@ -2497,7 +2499,7 @@
 
   /* Send preliminary HEAD request if -N is given and we have an existing
    * destination file. */
-  file_name = url_file_name (u);
+  file_name = url_file_name (opt.trustservernames ? u : original_url);
   if (opt.timestamping
       && !opt.content_disposition
       && file_exists_p (file_name))
diff -rcu wget-1.12.orig/src/http.h wget-1.12/src/http.h
--- wget-1.12.orig/src/http.h	Fri Sep  4 09:31:54 2009
+++ wget-1.12/src/http.h	Tue Feb 15 03:26:00 2011
@@ -33,8 +33,8 @@
 
 struct url;
 
-uerr_t http_loop (struct url *, char **, char **, const char *, int *,
-		  struct url *, struct iri *);
+uerr_t http_loop (struct url *, struct url *, char **, char **, const char *,
+                  int *, struct url *, struct iri *);
 void save_cookies (void);
 void http_cleanup (void);
 time_t http_atotm (const char *);
diff -rcu wget-1.12.orig/src/init.c wget-1.12/src/init.c
--- wget-1.12.orig/src/init.c	Mon Sep 21 20:02:41 2009
+++ wget-1.12/src/init.c	Tue Feb 15 03:26:00 2011
@@ -243,6 +243,7 @@
   { "timeout",          NULL,                   cmd_spec_timeout },
   { "timestamping",     &opt.timestamping,      cmd_boolean },
   { "tries",            &opt.ntry,              cmd_number_inf },
+  { "trustservernames", &opt.trustservernames,  cmd_boolean },
   { "useproxy",         &opt.use_proxy,         cmd_boolean },
   { "user",             &opt.user,              cmd_string },
   { "useragent",        NULL,                   cmd_spec_useragent },
diff -rcu wget-1.12.orig/src/main.c wget-1.12/src/main.c
--- wget-1.12.orig/src/main.c	Mon Sep 21 20:03:11 2009
+++ wget-1.12/src/main.c	Tue Feb 15 03:26:00 2011
@@ -266,6 +266,7 @@
     { "timeout", 'T', OPT_VALUE, "timeout", -1 },
     { "timestamping", 'N', OPT_BOOLEAN, "timestamping", -1 },
     { "tries", 't', OPT_VALUE, "tries", -1 },
+    { "trust-server-names", 0, OPT_BOOLEAN, "trustservernames", -1 },
     { "user", 0, OPT_VALUE, "user", -1 },
     { "user-agent", 'U', OPT_VALUE, "useragent", -1 },
     { "verbose", 'v', OPT_BOOLEAN, "verbose", -1 },
@@ -675,6 +676,8 @@
     N_("\
   -I,  --include-directories=LIST  list of allowed directories.\n"),
     N_("\
+  --trust-server-names  use the name specified by the redirection url last component.\n"),
+    N_("\
   -X,  --exclude-directories=LIST  list of excluded directories.\n"),
     N_("\
   -np, --no-parent                 don't ascend to the parent directory.\n"),
diff -rcu wget-1.12.orig/src/options.h wget-1.12/src/options.h
--- wget-1.12.orig/src/options.h	Mon Sep 21 20:03:47 2009
+++ wget-1.12/src/options.h	Tue Feb 15 03:26:00 2011
@@ -242,6 +242,7 @@
   char *encoding_remote;
   char *locale;
 
+  bool trustservernames;
 #ifdef __VMS
   int ftp_stmlf;                /* Force Stream_LF format for binary FTP. */
 #endif /* def __VMS */
diff -rcu wget-1.12.orig/src/retr.c wget-1.12/src/retr.c
--- wget-1.12.orig/src/retr.c	Fri Sep  4 09:31:54 2009
+++ wget-1.12/src/retr.c	Tue Feb 15 03:26:00 2011
@@ -689,7 +689,8 @@
 #endif
       || (proxy_url && proxy_url->scheme == SCHEME_HTTP))
     {
-      result = http_loop (u, &mynewloc, &local_file, refurl, dt, proxy_url, iri);
+      result = http_loop (u, orig_parsed, &mynewloc, &local_file, refurl, dt,
+                          proxy_url, iri);
     }
   else if (u->scheme == SCHEME_FTP)
     {