From mboxrd@z Thu Jan  1 00:00:00 1970
From: erik quanstrom <quanstro@quanstro.net>
Date: Tue,  8 Jan 2013 18:15:23 -0500
To: 9fans@9fans.net
Message-ID: <e682a855d744af5ecb58f7631683e44f@kw.quanstro.net>
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Subject: [9fans] /n/sources/patch/tlsbuffer
Topicbox-Message-UUID: 04669524-ead8-11e9-9d60-3106f5b1d025

the buffer isn't big enough for SHA1 hashes, which are larger than MD5
hashes.

- erik

; 9diff devtls.c
/n/sources/plan9/sys/src/9/port/devtls.c:732,738 - devtls.c:732,738
  {
  	OneWay *volatile in;
  	Block *volatile b;
- 	uchar *p, seq[8], header[RecHdrLen], hmac[MD5dlen];
+ 	uchar *p, seq[8], header[RecHdrLen], hmac[MaxMacLen];
  	int volatile nconsumed;
  	int len, type, ver, unpad_len;

/n/sources/plan9/sys/src/9/port/devtls.c:1323,1329 - devtls.c:1323,1329

  	tr = tlsdevs[CONV(c->qid)];
  	if(tr == nil)
- 		panic("tlsbread");
+ 		panic("tlsbwrite");

  	ty = TYPE(c->qid);
  	switch(ty) {