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| author | Daniel Kirchner <daniel@ekpyron.org> | 2018-04-05 20:25:14 +0800 |
|---|---|---|
| committer | Daniel Kirchner <daniel@ekpyron.org> | 2018-04-12 00:52:22 +0800 |
| commit | c15cb6cc7ac68e539dd3969e614be52e9a943ec7 (patch) | |
| tree | cdea8bee96837cffd048c69407a8cdd2e65e4858 /libdevcore/CommonIO.h | |
| parent | f39f36f2c7f38ecc8c171447de4c65c8cb968640 (diff) | |
| download | dexon-solidity-c15cb6cc7ac68e539dd3969e614be52e9a943ec7.tar.gz dexon-solidity-c15cb6cc7ac68e539dd3969e614be52e9a943ec7.tar.zst dexon-solidity-c15cb6cc7ac68e539dd3969e614be52e9a943ec7.zip | |
Prevent information about file existence outside the allowed paths to leak by mimicing boost::filesystem::weakly_canonical.
Diffstat (limited to 'libdevcore/CommonIO.h')
| -rw-r--r-- | libdevcore/CommonIO.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libdevcore/CommonIO.h b/libdevcore/CommonIO.h index 3ecdb4c3..9ba68e74 100644 --- a/libdevcore/CommonIO.h +++ b/libdevcore/CommonIO.h @@ -25,6 +25,7 @@ #include <sstream> #include <string> +#include <boost/filesystem.hpp> #include "Common.h" namespace dev @@ -57,4 +58,8 @@ std::string toString(_T const& _t) return o.str(); } +/// Partial implementation of boost::filesystem::weakly_canonical (available in boost>=1.60). +/// Should be replaced by the boost implementation as soon as support for boost<1.60 can be dropped. +boost::filesystem::path weaklyCanonicalFilesystemPath(boost::filesystem::path const &_path); + } |