commit bf8a7201cea0dcd4da91cd67015bbdabc38c395a Author: Nick Mathewson <nickm@torproject.org> Date: Tue Nov 14 15:33:58 2017 -0500 Remove remove_file_if_very_old() -- nothing calls it. --- src/or/config.c | 22 ---------------------- src/or/connection.h | 1 - 2 files changed, 23 deletions(-) diff --git a/src/or/config.c b/src/or/config.c index 23d67ca42..b0a140d23 100644 --- a/src/or/config.c +++ b/src/or/config.c @@ -7963,28 +7963,6 @@ write_to_data_subdir(const char* subdir, const char* fname, return return_val; } -/** Given a file name check to see whether the file exists but has not been - * modified for a very long time. If so, remove it. */ -void -remove_file_if_very_old(const char *fname, time_t now) -{ -#define VERY_OLD_FILE_AGE (28*24*60*60) - struct stat st; - - log_debug(LD_FS, "stat()ing %s", fname); - if (stat(sandbox_intern_string(fname), &st)==0 && - st.st_mtime < now-VERY_OLD_FILE_AGE) { - char buf[ISO_TIME_LEN+1]; - format_local_iso_time(buf, st.st_mtime); - log_notice(LD_GENERAL, "Obsolete file %s hasn't been modified since %s. " - "Removing it.", fname, buf); - if (unlink(fname) != 0) { - log_warn(LD_FS, "Failed to unlink %s: %s", - fname, strerror(errno)); - } - } -} - /** Return a smartlist of ports that must be forwarded by * tor-fw-helper. The smartlist contains the ports in a string format * that is understandable by tor-fw-helper. */ diff --git a/src/or/connection.h b/src/or/connection.h index 450229ce8..1d41a3c4f 100644 --- a/src/or/connection.h +++ b/src/or/connection.h @@ -245,7 +245,6 @@ char *alloc_http_authenticator(const char *authenticator); void assert_connection_ok(connection_t *conn, time_t now); int connection_or_nonopen_was_started_here(or_connection_t *conn); void connection_dump_buffer_mem_stats(int severity); -void remove_file_if_very_old(const char *fname, time_t now); void clock_skew_warning(const connection_t *conn, long apparent_skew, int trusted, log_domain_mask_t domain,