github_mirrors/ModSecurity
3
0
Fork 1
mirror of https://github.com/owasp-modsecurity/ModSecurity.git synced 2025-08-16 07:56:12 +03:00
Code Issues Packages Projects Releases Wiki Activity

Fix macro expansion: Now support } and/or }% to close a variable

Browse Source
This commit is contained in:
Felipe Zimmerle 2016-02-18 19:39:43 -03:00
parent f44143436b
commit 30d9ade192
1 changed files with 5 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/macro_expansion.cc
View File

@ -62,7 +62,11 @@ std::string MacroExpansion::expand(const std::string& input,
variableValue = transaction->m_collections.resolveFirst(col, var); variableValue = transaction->m_collections.resolveFirst(col, var);
} }
if (res[end - start + 2] == '%') {
res.erase(start, end - start + 1);
} else {
res.erase(start, end - start + 2); res.erase(start, end - start + 2);
}
if (variableValue != NULL) { if (variableValue != NULL) {
res.insert(start, *variableValue); res.insert(start, *variableValue);
} }