rottenwheel/monero
1
0
Fork 0
mirror of https://codeberg.org/anoncontributorxmr/monero.git synced 2024-12-24 14:17:46 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

util: add a function to set umask to 077

Browse source 
Useful to ensure files are written without group/other read rights.
This commit is contained in:
moneromooo-monero 2016-04-06 19:59:34 +01:00
parent e7c8a32a28
commit 7385c036bd
No known key found for this signature in database
GPG key ID: 686F07454D6CEFC3
2 changed files with 11 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
src/common/util.cpp
View file

@ -413,4 +413,13 @@ std::string get_nix_version_display_string()
} }
return false; return false;
} }
void set_strict_default_file_permissions(bool strict)
{
#if defined(__MINGW32__) || defined(__MINGW__)
// no clue about the odd one out
#else
mode_t mode = strict ? 077 : 0;
umask(mode);
#endif
}
} }

2
src/common/util.h
View file

@ -158,4 +158,6 @@ namespace tools
/*! \brief where the installed handler is stored */ /*! \brief where the installed handler is stored */
static std::function<void(int)> m_handler; static std::function<void(int)> m_handler;
}; };
void set_strict_default_file_permissions(bool strict);
} }