[master] cleanup strcat/strcpy 4722. [cleanup] Clean up uses of strcpy() and strcat() in favor of strlcpy() and strlcat() for safety. [RT #45981] (cherry picked from commit 114f95089c4db619ee723e4146639700afa17b5e)

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[v9_11] prevent reload failure due to LMDB database perms 4638. [bug] Reloading or reconfiguring named could fail on some platforms when LMDB was in use. [RT #45203] (cherry picked from commit bf05e66bb38c44378a7873ff3701e6e596e70bf7)

added -T keepstderr to keep stderr open when daemonizing [RT #43736] (cherry picked from commit c9ee977f31b8108938e1e6ab4918272a877db484)

4401. [misc] Change LICENSE to MPL 2.0.

[master] add uname data to named -V 4308. [func] Added operating system details to "named -V" output. [RT #41452]

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address -Wshaddow of lockfile

[master] add "lock-file" and fix up singleton code 4080. [func] Completed change #4022, adding a "lock-file" option to named.conf to override the default lock file, in addition to the "named -X <filename>" command line option. Setting the lock file to "none" using either method disables the check completely. [RT #37908]

Make named a singleton process [RT#37908] Conflicts: bin/tests/system/conf.sh.in lib/dns/win32/libdns.def.in lib/isc/win32/file.c The merge also needed to update files in legacy and tcp system tests (newly introduced in master after branch was created) to introduce use of lockfile.

[master] use ANSI prototypes, clean up some casts

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3742. [port] linux: libcap support: curval was used before it was declared. [RT #35387]

3658. [port] linux: Address platform specific compilation issue when libcap-devel is installed. [RT #34838]

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[master] portability fix 3614. [port] Check for <linux/types.h>. [RT #34162]

3039. [bug] Save and restore the gid when creating creating named.pid at startup. [RT #23290]

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check for snprintf failure

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remove accidental commit

check for snprintf failure

silence format warnings: treat uid/gid as longs when printing

2644. [bug] Change #2628 caused a regression on some systems; named was unable to write the PID file and would fail on startup. [RT #20001]

2631. [bug] Handle "//", "/./" and "/../" in mkdirpath(). [RT #19926 ]

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2629. [port] Check for seteuid()/setegid(), use setresuid()/ setresgid() if not present. [RT #19932]

2628. [port] linux: Allow /var/run/named/named.pid to be opened at startup with reduced capabilities in operation. [RT #19884]

2568. [bug] Report when the write to indicate a otherwise successful start fails. [RT #19360]

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2558. [func] Set the ownership of missing directories created for pid-file if -u has been specified on the command line. [RT #19328]

2556. [cleanup] PCI compliance: * new libisc log module file * isc_dir_chroot() now also changes the working directory to "/". * additional INSISTs * additional logging when files can't be removed.

2555. [port] Solaris: mkdir(2) on tmpfs filesystems does not do the error checks in the correct order resulting in the wrong error code sometimes being returned. [RT #19249]

2503. [port] linux: improve compatibility with Linux Standard Base. [RT #18793]

2493. [bug] The linux capabilites code was not correctly cleaning up after itself. [RT #18767]

2486. [func] The default locations for named.pid and lwresd.pid are now /var/run/named/named.pid and /var/run/lwresd/lwresd.pid respectively. This allows the owner of the containing directory to be set, for "named -u" support, and allows there to be a permanent symbolic link in the path, for "named -t" support. [RT #18306]

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2473. [port] linux: raise the limit on open files to the possible maximum value before spawning threads; 'files' specified in named.conf doesn't seem to work with threads as expected. [RT #18784]

2464. [port] linux: check that a capability is present before trying to set it. [RT #18135]

Linux: use libcap for capability management if possible. [RT# 18026]

2325. [port] Linux: use capset() function if available. [RT #17557]

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2292. [bug] Log if the working directory is not writable. [RT #17312] 2291. [bug] PR_SET_DUMPABLE may be set too late. Also report failure to set PR_SET_DUMPABLE. [RT #17312]

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1979. [port] linux: allow named to drop core after changing user ids. [RT #15753]

1838. [cleanup] Don't allow Linux capabilities to be inherited. [RT #13707]

1851. [doc] Doxygen comment markup. [RT #11398]

1849. [doc] All forms of the man pages (docbook, man, html) should have consistant copyright dates.

1848. [bug] Improve SMF integration. [RT #13238]

1725. [port] linux: update error message on interaction of threads, capabilities and setuid support (named -u). [RT #12541]

1733. [bug] Return non-zero exit status on initial load failure. [RT #12658]

1713. [port] linux: extend capset failure message to say: please ensure that the capset kernel module is loaded. see insmod(8)

silence compiler warning (cast to long and use %ld)

#include <time.h>.

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