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Be sure to zero out host buffer before using it

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Stephen Bennett 2010-01-30 19:57:35 +00:00 • committed by Ed Kellett
parent 721410d575
commit 271ddd99d7
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extensions/sasl_usercloak.c
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@ -49,6 +49,7 @@ check_new_user(void *vdata)
return; return;
char buf[HOSTLEN]; char buf[HOSTLEN];
memset(buf, 0, sizeof(buf));
char *dst = buf; char *dst = buf;
strncpy(buf, source_p->host, accountpart - source_p->host); strncpy(buf, source_p->host, accountpart - source_p->host);