Now that the variants of these functions that took config_line_t are
gone, there is no longer any reason for the remaining variants to
have "ex" at the end of their names.
This commit was made by running this perl script over all the files
in src/:
#!/usr/bin/perl -w -i -p
s{typed_var_(assign|free|encode|copy|eq|ok|kvassign|kvencode|mark_fragile)_ex}
{typed_var_$1}g;
Previously we used int in some places and off_t for others. Neither
is correct: ptrdiff_t is right for differences between pointers.
(off_t is only for offsets and sizes on the filesystem.)
Also add an explanation of a possible future refactoring where we
might remove the config_type_t enumeration entierly.
Fixes ticket 31624.
No changes file, since this is a comment-only change.
Previously we used int here, but it is more correct to use
ptrdiff_t. (This never actually matters for our code in practice,
since the structure we are managing here never exceed INT_MAX in
size.)
We can't use strlcat() or strlcpy() in torerr, because they are defined
in string/compat_string.h on some platforms, and string uses torerr.
Part of 31571.
Some platforms (macOS, maybe others?) can swallow the last write before an
abort. This issue is probably caused by a race condition between write
buffer cache flushing, and process termination. So we write an extra
newline, to make sure that the message always gets through.
Fixes bug 31571; bugfix on 0.3.5.1-alpha.
We want to report the tor version, even on platforms that don't have
backtrace support (like Android).
This commit stores the backtrace Tor version, regardless of USE_BACKTRACE.
Preparation for 31571.
If unsigned int is 32-bits long, then our old code would give a
wrong result with any log domain whose mask was >= (1<<32).
Fortunately, there are no such log domains right now: the domain
mask is only 64 bits long to accommodate some flags.
Found by coverity as CID 1452041.
Fixes bug 31451; bugfix on 0.4.1.4-rc.
David Goulet
Nick Mathewson
George Kadianakis
teor