diff options
Diffstat (limited to 'src/common/compat.c')
| -rw-r--r-- | src/common/compat.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/src/common/compat.c b/src/common/compat.c index 04c9d59235..c5945fbd22 100644 --- a/src/common/compat.c +++ b/src/common/compat.c @@ -144,6 +144,7 @@ tor_open_cloexec(const char *path, int flags, unsigned mode) return -1; #endif + log_debug(LD_FS, "Opening %s with flags %x", path, flags); fd = open(path, flags, mode); #ifdef FD_CLOEXEC if (fd >= 0) { @@ -175,6 +176,15 @@ tor_fopen_cloexec(const char *path, const char *mode) return result; } +/** As rename(), but work correctly with the sandbox. */ +int +tor_rename(const char *path_old, const char *path_new) +{ + log_debug(LD_FS, "Renaming %s to %s", path_old, path_new); + return rename(sandbox_intern_string(path_old), + sandbox_intern_string(path_new)); +} + #if defined(HAVE_SYS_MMAN_H) || defined(RUNNING_DOXYGEN) /** Try to create a memory mapping for <b>filename</b> and return it. On * failure, return NULL. Sets errno properly, using ERANGE to mean @@ -799,7 +809,7 @@ int replace_file(const char *from, const char *to) { #ifndef _WIN32 - return rename(from,to); + return tor_rename(from, to); #else switch (file_status(to)) { @@ -814,7 +824,7 @@ replace_file(const char *from, const char *to) errno = EISDIR; return -1; } - return rename(from,to); + return tor_rename(from,to); #endif } |