Mamanyonyo/atrooney-online-2
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filter path traversal

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This commit is contained in:
stonedDiscord 2020-11-16 14:49:28 +01:00
parent 10298230ce
commit 548eae95f2
1 changed files with 7 additions and 3 deletions
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10
src/path_functions.cpp
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@ -101,15 +101,19 @@ QString AOApplication::get_evidence_path(QString p_file)
QString AOApplication::get_case_sensitive_path(QString p_file)
{
QFileInfo file(p_file);
QString file_basename = file.fileName();
// no path traversal above base folder
if (!(file.absolutePath().startsWith(get_base_path())))
return get_base_path() + file_basename;
#ifdef CASE_SENSITIVE_FILESYSTEM
// first, check to see if it's actually there (also serves as base case for
// recursion)
if (exists(p_file))
return p_file;
QFileInfo file(p_file);
QString file_basename = file.fileName();
QString file_parent_dir = get_case_sensitive_path(file.absolutePath());
// second, does it exist in the new parent dir?