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| author | Stephan Bergmann <sbergman@redhat.com> | 2019-09-03 15:50:09 +0200 |
|---|---|---|
| committer | Stephan Bergmann <sbergman@redhat.com> | 2019-09-03 20:18:28 +0200 |
| commit | 238f6f42b381198e14f6d17649d8465425c7450f (patch) | |
| tree | 7d3eeb9d542a9274875adac1a6f39d7f259890a7 /sal/qa | |
| parent | 91a97c5e0b7b760ec0b46ad38b28ec1419c7d48f (diff) | |
Fix handling of invalid bytes >= 0x80 in ImplUTF7ToUnicode
Change-Id: I08838f9ae34a31712d7269ddaaee3fe59ece2178
Reviewed-on: https://gerrit.libreoffice.org/78562
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
Diffstat (limited to 'sal/qa')
| -rw-r--r-- | sal/qa/rtl/textenc/rtl_textcvt.cxx | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/sal/qa/rtl/textenc/rtl_textcvt.cxx b/sal/qa/rtl/textenc/rtl_textcvt.cxx index 339075decba3..6b5a7e55fe21 100644 --- a/sal/qa/rtl/textenc/rtl_textcvt.cxx +++ b/sal/qa/rtl/textenc/rtl_textcvt.cxx @@ -453,6 +453,8 @@ public: void testComplexCut(); + void testInvalidUtf7(); + void testInvalidUtf8(); void testSRCBUFFERTOSMALL(); @@ -467,6 +469,7 @@ public: CPPUNIT_TEST(testSingleByte); CPPUNIT_TEST(testComplex); CPPUNIT_TEST(testComplexCut); + CPPUNIT_TEST(testInvalidUtf7); CPPUNIT_TEST(testInvalidUtf8); CPPUNIT_TEST(testSRCBUFFERTOSMALL); CPPUNIT_TEST(testMime); @@ -2638,6 +2641,24 @@ void Test::testComplexCut() { #endif } +void Test::testInvalidUtf7() { + auto const converter = rtl_createTextToUnicodeConverter(RTL_TEXTENCODING_UTF7); + CPPUNIT_ASSERT(converter != nullptr); + sal_Unicode buf[TEST_STRING_SIZE]; + sal_uInt32 info; + sal_Size converted; + auto const size = rtl_convertTextToUnicode( + converter, nullptr, RTL_CONSTASCII_STRINGPARAM("\x80"), buf, TEST_STRING_SIZE, + (RTL_TEXTTOUNICODE_FLAGS_UNDEFINED_ERROR | RTL_TEXTTOUNICODE_FLAGS_MBUNDEFINED_ERROR + | RTL_TEXTTOUNICODE_FLAGS_INVALID_DEFAULT | RTL_TEXTTOUNICODE_FLAGS_FLUSH), + &info, &converted); + CPPUNIT_ASSERT_EQUAL(sal_Size(1), size); + CPPUNIT_ASSERT_EQUAL(OUString(u"\uFFFD"), OUString(buf, sal_Int32(size))); + CPPUNIT_ASSERT_EQUAL(RTL_TEXTTOUNICODE_INFO_INVALID, info); + CPPUNIT_ASSERT_EQUAL(sal_Size(1), converted); + rtl_destroyTextToUnicodeConverter(converter); +} + void Test::testInvalidUtf8() { // UTF-8, invalid bytes: { |