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2004-07-22Fix incorrect snprintf return value check noticed by Jarno Huuskonen.Todd C. Miller
Also make a utime() failure non-fatal since the important thing is the poke on the socket now.
2004-07-09ansiTheo de Raadt
2004-06-22Recent glue_strings change reversed a few checks; fix up conditionalsAnil Madhavapeddy
to check for overflow as others do by convention. Noticed by Andreas Kahari <ak+openbsd at freeshell.org>, millert@ ok
2004-06-22use snprintf(3) instead of home-grown glue_strings() functionAnil Madhavapeddy
millert@ ok
2004-06-17UUpdate ISC copyright year to 2004Todd C. Miller
Remove unused macros Skip_Line and MkLower Remove trailing whitespace
2004-06-06Fix typo in last commit for non-compiled code. Dmitry V. LevinTodd C. Miller
2004-06-03Document behavior if MAILTO is set to the empty string.Todd C. Miller
2004-06-03More changes from Dmitry V. Levin:Todd C. Miller
Check return values for setgid, initgroups and setuid in code we don't compile. Print the correct filename for the at job in mail sent. Add some #if DEBUGGING in cron.c's usage(). Set sunlen each time before using it in accept(). Don't send mail at all if MAILTO is set but empty.
2004-06-03Though crontab files are created mode 0600 we should accept ones thatTodd C. Miller
are mode 0400 too. From Walt Howard.
2004-05-13Pasto, change a cast from uid_t to gid_t (no real change...)Todd C. Miller
2004-05-13Set close on exec flag for cron's socket. Jarno HuuskonenTodd C. Miller
2004-05-13If we get EAGAIN reading from the cron socket check both cron andTodd C. Miller
at databases for jobs to run. Jarno Huuskonen.
2004-05-10Make the accept socket non-blocking. Should not matter since weTodd C. Miller
use select anyway but seems like a good idea since we really don't want cron to block...
2004-05-03Make socket that reads reload requests from crontab be non-blocking.Todd C. Miller
Problem found by Jarno Huuskonen.
2004-04-26isalnum() does not match '_' so check it explicitly. This allows cronTodd C. Miller
to send mail to usernames with a '_' in them. From David Gwynne.
2004-02-24remove reference to -x bit;Jason McIntyre
ok millert@
2003-07-30Use (char *)NULL instead of (char *)0 in execl and execle; Andrey MatveevTodd C. Miller
2003-06-26two missing protosTheo de Raadt
2003-06-17Sync with share/misc/license.template and add missing DARPA creditTodd C. Miller
where applicable.
2003-06-12- section reorderJason McIntyre
- macro fixes - kill whitespace at EOL - new sentence, new line
2003-06-03Don't need 'all right reserved'; brings this into line with my otherTodd C. Miller
ISC-style copyrights.
2003-06-02I'm a dork, I removed the 4th clause of the UCB license instead ofTodd C. Miller
the 3rd one.
2003-05-12feof() can only be used after you actually hit EOF so the checkTodd C. Miller
for no output from the at command was busted. Instead of using feof(), just fread() a buffer's worth and check to see if we got anything back. Closes PR 3252.
2003-04-17Change a few return values from char to int since these functionsTodd C. Miller
can return EOF. Fixes gcc warnings (and potential problems) on ppc.
2003-04-15nasty lies from hobbits, clean them out of commentsTheo de Raadt
2003-04-14Use setproctitle() instead of the CAPITALIZE_FOR_PS hack. InspiredTodd C. Miller
by similar changes in FreeBSD and NetBSD. For at jobs, include the job number in the proctitle.
2003-03-15Use strlcpy() instead of pre-checking the src len and using strcpy()Todd C. Miller
2003-03-12Move range sanity check out of get_number() and into get_range() sinceTodd C. Miller
it was causing problems with symbolic names (and get_range() is really where it belongs anyway). Also allow a range to be followed by a ',' as pointed out by mpech@
2003-03-11Catch more syntax errors that were previously ignored. I've rewrittenTodd C. Miller
get_number() to be more careful about what it accepts and to take a string of terminating characters so it knows what is valid. Also added a range check so that ranges like "60-50" where the first number is greater than the second are now flagged. Thanks to mpech@ for testing finding ways to abuse the parser :-)
2003-03-10these pages all had bad section numbers in the .Xr's;Jason McIntyre
lots of help and ok millert@
2003-03-10Log that cron started up after we detach from the controlling terminalTodd C. Miller
and dup fds to /dev/null, not before. This may fix a possible race when cron is started as the last thing in /etc/rc.
2003-03-10Change a e_username to e_cmd.Todd C. Miller
2003-03-10Back out changes to get_number() that I didn't intend to commit.Todd C. Miller
2003-03-10Do the check for missing command before the un_getchar(); otherwiseTodd C. Miller
the error messages will say line 0. This is because un_getchar('\n', file) will decrement the line count. Noticed by mpech@
2003-03-09Fix error line number reporting for syntax errors (noticed by mpech@).Todd C. Miller
This is relatively tricky due to the way EOF is overloaded. Seems to give a correct line number for all errors I threw at it.
2003-03-09Catch lines w/o EOF. Previously they were silently ignored.Todd C. Miller
2003-03-04Deref the correct passwd pointer in a Debug statement.Todd C. Miller
2003-02-28Fix double Debug() usage, for instance, Debug(DPARS|DEXT...)Mike Pechkin
Make sence if debugging. millert@ ok
2003-02-27Fix parsing of '0' and non-alphanumerics in steps; found by mpech@Todd C. Miller
2003-02-21Improved environment variable parser from FreeBSD (Thomas Quinot).Todd C. Miller
Fixes some issues with quoting and allows no longer mistakes commands starting with a variable assignment for environment variables.
2003-02-20Sync with ISC cron-current + my at(1) integration.Todd C. Miller
The at(1) code is now more tightly integrated into the cron codebase.
2003-02-20If there is no cron.allow or cron.deny file, only the superuser may runTodd C. Miller
the crontab command; for POSIX compliance. Create an empty cron.deny file to allow any user to run crontab: install -c -o root -g crontab -m 660 /dev/null /var/cron/cron.deny
2003-02-20cron.{allow,deny}, not at.{allow,deny}; noticed by Dries SchellekensTodd C. Miller
2003-02-19Mention that /etc/crontab must be mode 0600 if it exists.Todd C. Miller
2003-02-19Move contents of /var/at into /var/cron since at is now intergrated intoTodd C. Miller
cron. When ISC cron 5.0 is out the integration will be even tighter. Also rename /var/cron/{allow,deny} -> /var/cron/cron.{allow,deny} for consistency with POSIX and at.{allow,deny} and install an empty cron.deny file (as we do at.deny) since crontab will require this in the near future for POSIX compliance. After a "make build" you can update your system as follows: # mv /var/at/* /var/cron # mv /var/cron/jobs /var/cron/atjobs # mv /var/cron.allow /var/cron/cron.allow # mv /var/cron.deny /var/cron/cron.deny # rm -rf /var/at # kill `cat /var/run/cron.pid` ; cron
2003-02-18correct a typo from earlier todayTodd C. Miller
2003-02-18Use the SUN_LEN macro to set sun_len correctlyTodd C. Miller
2003-02-17Add a -n flag and version string; from vixieTodd C. Miller
2003-02-01typos;Jason McIntyre
chat(8): removed reference to uucico(8) ok deraadt@
2002-08-10Just zero out pw_passwd in the pw_dup()'d copy. There's no needTodd C. Miller
to do this elsewhere and my previous commit in this area caused problems on systems with an /etc/crontab file.
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