Close#603
After use, sensitive data should be overwritten, but memset() and hand-written code can be silently stripped out by an optimizing compiler or by the linker.
The sodium_memzero() function tries to effectively zero len bytes starting at pnt, even if optimizations are being applied to the code.
Signed-off-by: Syrone Wong <wong.syrone@gmail.com>
* fixed 80 chars width of man page
* fixed default timeout value documented in man page
* fixed terms should be highlighted
* updated options '-w' into man pages
* reordered '-a' in front of '-f' in man page
according to the app's help message, the option '-a' should be in front of '-f'
* updated man page '-n nofile' => '-n number'
* updated date in man page
* updated man page
* updated man page according to the source code
- removed -l from ss-server's man page
- removed -p, -l, -b from ss-manager's man page
- added -d, --fast-open, --acl into ss-manager's man page
* updated option '-w' in man page
redir.c:212:9: error: format ‘%ld’ expects argument of type ‘long int’, but argument 5 has type ‘ssize_t’ [-Werror=format=]
LOGI("redir to %s:%d, len=%ld", ipstr, port, r);
^
* fix `ss-redir -v`.
It's now output messages while redirecting.
This is useful at the time building up a router.
* typo
* inet_ntop() -> dns_ntop()
* removed max().
max(INET_ADDRSTRLEN, INET6_ADDRSTRLEN) => INET6_ADDRSTRLEN
- Added one macro to avoid dangling pointers
- Added two functions to perform NULL pointer check
since the allocation is not guaranteed by C library, although it
is a rare case, just for sanity
- Add NULL pointer check to brealloc() and bfree() and for sanity as well
Signed-off-by: Syrone Wong <wong.syrone@gmail.com>
This is an option in the origin configure script, add this to configure.ac to generate
config.h since submodules are sharing the same file.
All checks needed are guaranteed, thus simply add it to the ending of file.
Signed-off-by: Syrone Wong <wong.syrone@gmail.com>
errno is never set to zero by any system call or library function,
and it's programmer's resposibility to reset it before doing checks.
Otherwise the error might be misleading.
Signed-off-by: Syrone Wong <wong.syrone@gmail.com>
The whole remote_ctx is inserted into the cache and sockaddr_storage contains
both address and port.
Signed-off-by: Syrone Wong <wong.syrone@gmail.com>
Max Lv
Roger Shimizu
Max Lv
Kim
Jinjing Wang
Zhang Chao
Syrone Wong
ahxxm
YumeMichi