49 lines
1.6 KiB
Go
49 lines
1.6 KiB
Go
package main
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import "fmt"
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const (
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RLIMIT_CPU = iota // CPU time in sec
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RLIMIT_FSIZE // Maximum filesize
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RLIMIT_DATA // max data size
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RLIMIT_STACK // max stack size
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RLIMIT_CORE // max core file size
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RLIMIT_RSS // max resident set size
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RLIMIT_NPROC // max number of processes
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RLIMIT_NOFILE // max number of open files
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RLIMIT_MEMLOCK // max locked-in-memory address space
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RLIMIT_AS // address space limit
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RLIMIT_LOCKS // maximum file locks held
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RLIMIT_SIGPENDING // max number of pending signals
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RLIMIT_MSGQUEUE // maximum bytes in POSIX mqueues
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RLIMIT_NICE // max nice prio allowed to raise to
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RLIMIT_RTPRIO // maximum realtime priority
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RLIMIT_RTTIME // timeout for RT tasks in us
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)
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var rlimitMap = map[string]int{
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"RLIMIT_CPU": RLIMIT_CPU,
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"RLIMIT_FSIZE": RLIMIT_FSIZE,
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"RLIMIT_DATA": RLIMIT_DATA,
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"RLIMIT_STACK": RLIMIT_STACK,
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"RLIMIT_CORE": RLIMIT_CORE,
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"RLIMIT_RSS": RLIMIT_RSS,
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"RLIMIT_NPROC": RLIMIT_NPROC,
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"RLIMIT_NOFILE": RLIMIT_NOFILE,
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"RLIMIT_MEMLOCK": RLIMIT_MEMLOCK,
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"RLIMIT_AS": RLIMIT_AS,
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"RLIMIT_LOCKS": RLIMIT_LOCKS,
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"RLIMIT_SIGPENDING": RLIMIT_SIGPENDING,
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"RLIMIT_MSGQUEUE": RLIMIT_MSGQUEUE,
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"RLIMIT_NICE": RLIMIT_NICE,
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"RLIMIT_RTPRIO": RLIMIT_RTPRIO,
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"RLIMIT_RTTIME": RLIMIT_RTTIME,
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}
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func strToRlimit(key string) (int, error) {
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rl, ok := rlimitMap[key]
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if !ok {
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return 0, fmt.Errorf("wrong rlimit value: %s", key)
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}
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return rl, nil
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}
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