eda223150a
possibility of a security hole. It now does what rdist-6 does, and calls /usr/bin/rsh if not running as root. There are NO protocol changes, this is 100% compatable with the old rdist, except that it does not need setuid root privs. However, there are some minor differences to the base rdist-6 code in that if it is being run by root, it will call rcmd(3) directly rather than piping everything through rsh(1). This is a little more efficient as it doesn't involve context switching on pipe reads/writes. Also, the -P option was added from rdist-6.1.2, which allows an alternative rsh program to be specified, such as ssh. Note that it requires the fixes to the ssh port to disable the unconditional USE_PIPES option that was recently added. The rcmd(3) optimisation is disabled if a non-rsh program is speficied. |
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| .. | ||
| cron.entry | ||
| defs.h | ||
| docmd.c | ||
| expand.c | ||
| gram.y | ||
| lookup.c | ||
| main.c | ||
| Makefile | ||
| pathnames.h | ||
| rdist.1 | ||
| rshrcmd.c | ||
| server.c | ||