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[Openvpn-devel,S] Change in openvpn[master]: test_user_pass: Add UTs for character filtering

Message ID 5273d762fe8bd0e65e019fa603bca948818672d1-HTML@gerrit.openvpn.net
State Superseded
Headers show
Series [Openvpn-devel,S] Change in openvpn[master]: test_user_pass: Add UTs for character filtering | expand

Commit Message

flichtenheld (Code Review) Dec. 8, 2023, 4:29 p.m. UTC 
Attention is currently required from: plaisthos.

Hello plaisthos,

I'd like you to do a code review.
Please visit

    http://gerrit.openvpn.net/c/openvpn/+/473?usp=email

to review the following change.


Change subject: test_user_pass: Add UTs for character filtering
......................................................................

test_user_pass: Add UTs for character filtering

For simplicity I implemented them only with the
inline method, but they actually apply to all methods.

Change-Id: Ie8d2d5f6f58679baaf5eb817a7e2ca1afcb8c4db
Signed-off-by: Frank Lichtenheld <frank@lichtenheld.com>
---
M tests/unit_tests/openvpn/test_user_pass.c
1 file changed, 23 insertions(+), 0 deletions(-)



  git pull ssh://gerrit.openvpn.net:29418/openvpn refs/changes/73/473/1
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Patch

diff --git a/tests/unit_tests/openvpn/test_user_pass.c b/tests/unit_tests/openvpn/test_user_pass.c
index edd566a..e468d3f 100644
--- a/tests/unit_tests/openvpn/test_user_pass.c
+++ b/tests/unit_tests/openvpn/test_user_pass.c
@@ -149,6 +149,29 @@ 
 
     reset_user_pass(&up);
 
+    /* Test various valid characters */
+    /*FIXME: query_user_exec() called even though nothing queued */
+    will_return(query_user_exec_builtin, true);
+    /* FIXME? content after first two lines just ignored */
+    assert_true(get_user_pass_cr(&up, "#iuser and 커뮤니티\n//ipasswörd!\nsome other content\nnot relevant", "UT", flags, NULL));
+    assert_true(up.defined);
+    assert_string_equal(up.username, "#iuser and 커뮤니티");
+    assert_string_equal(up.password, "//ipasswörd!");
+
+    reset_user_pass(&up);
+
+    /* Test various invalid characters */
+    /*FIXME: query_user_exec() called even though nothing queued */
+    will_return(query_user_exec_builtin, true);
+    /*FIXME? allows arbitrary crap if c > 127 */
+    /*FIXME? silently removes control characters */
+    assert_true(get_user_pass_cr(&up, "\tiuser\r\nipass\xffwo\x1erd", "UT", flags, NULL));
+    assert_true(up.defined);
+    assert_string_equal(up.username, "iuser");
+    assert_string_equal(up.password, "ipass\xffword");
+
+    reset_user_pass(&up);
+
     expect_string(query_user_exec_builtin, query_user[i].prompt, "Enter UT Password:");
     will_return(query_user_exec_builtin, "cpassword");
     will_return(query_user_exec_builtin, true);