setuid 中文意思是什麼

setuid 解釋
設置選項
  1. Be aware of setting a setuid bit on a root - owned file with native code that uses jni invocation api

    對于具有使用jni invocation api的本地代碼的所有者為root的文件，要記得設置setuid位。
  2. We ve seen this sort of situation lead to entire directories of programs needlessly set setuid root. once again, very bad

    我們寧可看到人們選擇高質量的口令並將它們寫下來，因為我們認為這種方法不太可能泄露它們。
  3. If non - root starts such a root - owned setuid bit - set executable, ld library path is cleared for security and necessary libraries are therefore not found. it might be necessary to set the ld library path global variable to point to the location of the newly created shared library and jvm libraries in. jre bin classic and. jre bin directories

    如果非root用戶啟動了這種所有者為root而且設置了setuid的可執行文件，出於安全， ld _ library _ path會被清除，從而將找不到所需要的程序庫。
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