From 65f5b958c95d538a9b205e2753a476d1a7c89179 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Thu, 12 Sep 2019 17:50:21 +0200
Subject: FTP: allow "rubbish" prepended to the SIZE response

This is a protocol violation but apparently there are legacy proprietary
servers doing this.

Added test 336 and 337 to verify.

Reported-by: Philippe Marguinaud
Closes #4339
---
 tests/data/Makefile.inc |  2 +-
 tests/data/test336      | 58 +++++++++++++++++++++++++++++++++++++++++++++++++
 tests/data/test337      | 58 +++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 117 insertions(+), 1 deletion(-)
 create mode 100644 tests/data/test336
 create mode 100644 tests/data/test337

(limited to 'tests')

diff --git a/tests/data/Makefile.inc b/tests/data/Makefile.inc
index fc22c2f17..3733bd6b9 100644
--- a/tests/data/Makefile.inc
+++ b/tests/data/Makefile.inc
@@ -57,7 +57,7 @@ test298 test299 test300 test301 test302 test303 test304 test305 test306 \
 test307 test308 test309 test310 test311 test312 test313 test314 test315 \
 test316 test317 test318 test319 test320 test321 test322 test323 test324 \
 test325 test326 test327 test328 test329 test330 test331 test332 test333 \
-test334 test335 \
+test334 test335 test336 test337 \
 test340 \
 \
 test350 test351 test352 test353 test354 test355 test356 \
diff --git a/tests/data/test336 b/tests/data/test336
new file mode 100644
index 000000000..85477c96c
--- /dev/null
+++ b/tests/data/test336
@@ -0,0 +1,58 @@
+<testcase>
+<info>
+<keywords>
+FTP
+PASV
+TYPE A
+RETR
+</keywords>
+</info>
+# Server-side
+<reply>
+<data>
+data
+    to
+      see
+that FTP
+works
+  so does it?
+</data>
+<datacheck nonewline="yes">
+data
+</datacheck>
+<servercmd>
+REPLY EPSV 500 no such command
+REPLY SIZE 500 no such command
+</servercmd>
+</reply>
+
+# Client-side
+<client>
+<server>
+ftp
+</server>
+ <name>
+FTP range download when SIZE doesn't work
+ </name>
+ <command>
+ftp://%HOSTIP:%FTPPORT/336 --use-ascii --range 3-6
+</command>
+</client>
+
+# Verify data after the test has been "shot"
+<verify>
+<protocol>
+USER anonymous
+PASS ftp@example.com
+PWD
+EPSV
+PASV
+TYPE A
+SIZE 336
+REST 3
+RETR 336
+ABOR
+QUIT
+</protocol>
+</verify>
+</testcase>
diff --git a/tests/data/test337 b/tests/data/test337
new file mode 100644
index 000000000..80086dda7
--- /dev/null
+++ b/tests/data/test337
@@ -0,0 +1,58 @@
+<testcase>
+<info>
+<keywords>
+FTP
+PASV
+TYPE A
+RETR
+</keywords>
+</info>
+# Server-side
+<reply>
+<data>
+data
+    to
+      see
+that FTP
+works
+  so does it?
+</data>
+<datacheck nonewline="yes">
+data
+</datacheck>
+<servercmd>
+REPLY EPSV 500 no such command
+REPLY SIZE 213 file: 213, Size =51
+</servercmd>
+</reply>
+
+# Client-side
+<client>
+<server>
+ftp
+</server>
+ <name>
+FTP range download with SIZE returning extra crap
+ </name>
+ <command>
+ftp://%HOSTIP:%FTPPORT/337 --use-ascii --range 3-6
+</command>
+</client>
+
+# Verify data after the test has been "shot"
+<verify>
+<protocol>
+USER anonymous
+PASS ftp@example.com
+PWD
+EPSV
+PASV
+TYPE A
+SIZE 337
+REST 3
+RETR 337
+ABOR
+QUIT
+</protocol>
+</verify>
+</testcase>
-- 
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