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Diff for /www/plus.html between version 1.290 and 1.291

version 1.290, 1998/06/11 21:59:11 version 1.291, 1998/06/11 23:27:08
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 <li>Various fixes to ftp(1).  <li>Various fixes to ftp(1).
 <li>Make getty(8) default to 8 bit mode.  <li>Make getty(8) default to 8 bit mode.
 <li>Autodetect ATAPI cdrom drives that do not support ATAPI_READ_CD_CAPACITY.  <li>Autodetect ATAPI cdrom drives that do not support ATAPI_READ_CD_CAPACITY.
 <li>If a process is being ptraced, do not permit execution of an immutable binary.  <li><font color=#e00000><strong>If a process is being ptraced, do not permit execution of an immutable binary, also, if a process is running an immutable binary, do not permit ptrace.  This can be a security issue. <a href=errata.html#ptrace>A patch is available which fixes this problem</a></strong></font>.
 <li>If a process is running an immutable binary, do not permit ptrace.  
 <li><font color=#e00000><strong>Various fixes to the i386 pctr(4) driver -- previously any user could crash most non-Intel processors.<a href=errata.html#pctr>Fixes for 2.2 and 2.3 are detailed here</a></strong></font>.  <li><font color=#e00000><strong>Various fixes to the i386 pctr(4) driver -- previously any user could crash most non-Intel processors.<a href=errata.html#pctr>Fixes for 2.2 and 2.3 are detailed here</a></strong></font>.
 <li>Various new smtpd(8) fixes.  <li>Various new smtpd(8) fixes.
 <li>Change all modifications of struct sigaction's sa_mask field to use sigsetops(3).  <li>Change all modifications of struct sigaction's sa_mask field to use sigsetops(3).
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