Swiftdiff options
Diffstat (limited to 'Swiften/IDN/LibIDNConverter.cpp')
| -rw-r--r-- | Swiften/IDN/LibIDNConverter.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Swiften/IDN/LibIDNConverter.cpp b/Swiften/IDN/LibIDNConverter.cpp index 2325015..e2a87be 100644 --- a/Swiften/IDN/LibIDNConverter.cpp +++ b/Swiften/IDN/LibIDNConverter.cpp | |||
| @@ -78,6 +78,9 @@ boost::optional<std::string> LibIDNConverter::getIDNAEncoded(const std::string& | |||
| 78 | if (idna_to_ascii_8z(domain.c_str(), &output, IDNA_USE_STD3_ASCII_RULES) == IDNA_SUCCESS) { | 78 | if (idna_to_ascii_8z(domain.c_str(), &output, IDNA_USE_STD3_ASCII_RULES) == IDNA_SUCCESS) { |
| 79 | std::string result(output); | 79 | std::string result(output); |
| 80 | free(output); | 80 | free(output); |
| 81 | if (result.size() > 255) { | ||
| 82 | return boost::optional<std::string>(); | ||
| 83 | } | ||
| 81 | return result; | 84 | return result; |
| 82 | } | 85 | } |
| 83 | else { | 86 | else { |