diff options
Diffstat (limited to 'indra/llui/llurlentry.cpp')
| -rw-r--r-- | indra/llui/llurlentry.cpp | 51 |
1 files changed, 46 insertions, 5 deletions
diff --git a/indra/llui/llurlentry.cpp b/indra/llui/llurlentry.cpp index e43c52c0c2..38495e1e0b 100644 --- a/indra/llui/llurlentry.cpp +++ b/indra/llui/llurlentry.cpp @@ -35,6 +35,7 @@ #include "llavatarnamecache.h" #include "llcachename.h" +#include "llregex.h" #include "lltrans.h" #include "lluicolortable.h" #include "message.h" @@ -181,11 +182,51 @@ bool LLUrlEntryBase::isLinkDisabled() const return globally_disabled; } -bool LLUrlEntryBase::isWikiLinkCorrect(std::string url) +bool LLUrlEntryBase::isWikiLinkCorrect(const std::string &labeled_url) const { - LLWString label = utf8str_to_wstring(getLabelFromWikiLink(url)); - label.erase(std::remove(label.begin(), label.end(), L'\u200B'), label.end()); - return (LLUrlRegistry::instance().hasUrl(wstring_to_utf8str(label))) ? false : true; + LLWString wlabel = utf8str_to_wstring(getLabelFromWikiLink(labeled_url)); + wlabel.erase(std::remove(wlabel.begin(), wlabel.end(), L'\u200B'), wlabel.end()); + + // Unicode URL validation, see SL-15243 + std::replace_if(wlabel.begin(), + wlabel.end(), + [](const llwchar &chr) + { + return (chr == L'\u2024') // "One Dot Leader" + || (chr == L'\uFE52') // "Small Full Stop" + || (chr == L'\uFF0E') // "Fullwidth Full Stop" + // Not a decomposition, but suficiently similar + || (chr == L'\u05C5'); // "Hebrew Mark Lower Dot" + }, + L'\u002E'); // Dot "Full Stop" + + std::replace_if(wlabel.begin(), + wlabel.end(), + [](const llwchar &chr) + { + return (chr == L'\u02D0') // "Modifier Letter Colon" + || (chr == L'\uFF1A') // "Fullwidth Colon" + || (chr == L'\uFE55'); // "Small Colon" + }, + L'\u003A'); // Colon + + std::replace_if(wlabel.begin(), + wlabel.end(), + [](const llwchar &chr) + { + return (chr == L'\uFF0F'); // "Fullwidth Solidus" + }, + L'\u002F'); // Solidus + + std::string label = wstring_to_utf8str(wlabel); + if ((label.find(".com") != std::string::npos + || label.find("www.") != std::string::npos) + && label.find("://") == std::string::npos) + { + label = "http://" + label; + } + + return (LLUrlRegistry::instance().hasUrl(label)) ? false : true; } std::string LLUrlEntryBase::urlToLabelWithGreyQuery(const std::string &url) const @@ -1416,7 +1457,7 @@ std::string LLUrlEntryIcon::getIcon(const std::string &url) // Grep icon info between <icon>...</icon> tags // matches[1] contains the icon name/path boost::match_results<std::string::const_iterator> matches; - mIcon = (boost::regex_match(url, matches, mPattern) && matches[1].matched) + mIcon = (ll_regex_match(url, matches, mPattern) && matches[1].matched) ? matches[1] : LLStringUtil::null; LLStringUtil::trim(mIcon); |