the pcap files produced by snoopy had the wrong timestamps because it expected:
/* magic=0xa1b2c3d4 */
ulong ts_sec; /* seconds*/
ulong ts_usec; /* microseconds */
but we wrote:
uvlong ts; /* nanoseconds */
now, we write:
/* magic=0xa1b23c4d */
ulong ts_sec; /* seconds */
ulong ts_nsec; /* nanoseconds */
Tflush handling was wrong, we cannot respond to the old
request if we have not actually removed the req from the
in progress block queue.
when reads are issued concurrently, we have to set b->len
before the block is inserted into the inprogress list.
otherwise findblock() is unable to find it and no requests
can be queued on the block. this caused the same offset
to be downloaded multiple times.
set the errstr in getrange() so in case of an error, we dont
get some random previous error string.
we can improve performance alot by using webfs which
does http keep alives for us, so connection setup
overhead is eleminated.
fix 9p flushes and double frees.
werrstr() takes a format string as its first argument.
a common error is to pass user controlled string buffers
into werrstr() that might contain format string escapes
causing werrstr() to take bogus arguments from the stack
and crash.
so instead of doing:
werrstr(buf);
we want todo:
werrstr("%s", buf);
or if we have a local ERRMAX sized buffer that we can override:
errstr(buf, sizeof buf);
this is a work in progress implementation of the ayiya (anything
in anything) protocol as used by sixxs.net. hiro tested it and it
worked for him, but progress has stalled as sixxs.net rejected my
request for an account and ignored my emails since.
trackers do like the new default Mozilla/5.0 (compatible)
user agent. so force useragent to hjdicks and give option
to override it in case trackers get even more clever in
the future.
in dhcpwatch, the sleep time "secs" could become
zero potentially freezing the lease time.
give up when in Sinit state in dhcpquery() as this
is a terminal state.
extending factotums and the auth servers mschap implementation
to handle variable length NT response for NTLMv2.
fix some minor bugs.
only tested with cifs so far.
- TLSconn structure on stack but not initialized (zeroed)
- original filedescriptor double closed in error case
- original filedescriptor leaked in success case
- leaked TLSconn.sessionID and TLSconn.cert
- clarify in pushtls(2) and pushssl(2)
fix the default note handler for event programs. only handle non system
notes or notes in the slave processes. for interrupt in the main process,
just call exits() which will do the cleanup and restore window label
properly.
this makes completely overriding the note handler in gping and
stats uneccesary.
