1581, 1/80 ȸ¿ø°¡ÀÔ  ·Î±×ÀΠ 
   kjwon15
   http://kjwon15.comoj.com
   [ÀÚÀÛ] SSH ¿¡¼­ ÀÛ¾÷À» ½ÃÄѳõ°í ³î¾Æ¾ß ÇÒ ¶§ (Á¢¼ÓÀ» ²÷¾î¾ß ÇÒ ¶§)

http://www.hackerschool.org/HS_Boards/zboard.php?id=Free_Lectures&no=1425 [º¹»ç]


¸¸¾à ssh (¶Ç´Â ÅÚ³Ý)À¸·Î Á¢¼ÓÇÏ°í³ª¼­
cp ´ë¿ë·®_ÆÄÀÏ ´ë¿ë·®_ÆÄÀÏ_new
ÀÌ·± ¸í·ÉÀ» ³»¸° ÈÄ Á¢¼ÓÀ» Á¾·áÇÏ°í ½ÍÁö¸¸ Á¾·áÇÒ ¼ö°¡ ¾ø½À´Ï´Ù..

¿Ö³ÄÇϸé Á¢¼ÓÀ» Á¾·áÇÏ´Â ¼ø°£ ¸í·ÉÀÌ ³¡³ª¹ö¸®±â¶§¹®¿¡ ±úÁø ÆÄÀϸ¸ Á¸ÀçÇÏ°Ô µË´Ï´Ù.

±×·¡¼­ ÇÁ·Î±×·¥À» Â¥º¾½Ã´Ù.


ÀÏ´Ü ÇÁ·ÎÅä ŸÀÔÀ» Â¥ º¸°Ú½À´Ï´Ù.

#include<stdlib.h> //system¸í·É¾î¸¦ ¾²±âÀ§ÇØ ÀÎŬ·çµå ÇÕ´Ï´Ù.

int
  main(argc,argv)
  int argc;
  char **argv;
{
  if(argc!=2) //Àμö°¡ Çϳª°¡ ¾Æ´Ï¶ó¸é
    exit(1);     //Á¾·áÇÕ´Ï´Ù.
  if(fork()!=0)//Æ÷Å©ÇÔ¼ö·Î ÀÚ½ÄÀ» ¸¸µì´Ï´Ù.
    exit(0);       // ºÎ¸ð´Â Á¾·áÇÏ°í ¼ÐÀ» µ¹·ÁÁÝ´Ï´Ù.
  setsid();        // ÀÚ½ÄÀº µ¥¸óÀÌ µË´Ï´Ù.
  system(argv[1]); //Àμö1À» ½Ã½ºÅÛ ¸í·É¾î·Î ½ÇÇàÇÕ´Ï´Ù.
  printf("GLaDOS : %s Á¾·áµÇ¾ú½À´Ï´Ù.\n",argv[1]); //¿Ï·áµÇ¸é Á¾·áµÇ¾ú´Ù°í ¾Ë¸³´Ï´Ù.
  return 0;
}



»ç¿ë¹ýÀº glados "cp ´ë¿ë·®_ÆÄÀÏ ´ë¿ë·®_ÆÄÀÏ_new"ÀÌ·±½ÄÀÔ´Ï´Ù.


´ÙÀ½¿¡´Â glados cp ´ë¿ë·®_ÆÄÀÏ ´ë¿ë·®_ÆÄÀÏ_new ÀÌ·±½ÄÀ¸·Î »ç¿ëÇÏ°Ô ¸¸µé¾î º¸°Ú½À´Ï´Ù.

ÀÏ´Ü Á¦°¡ ¿¬±¸Á» Çϱ¸¿ä...

  Hit : 6383     Date : 2010/03/06 08:57



    
kjwon15 Âü°í·Î stdio.h ´Â ÀÎŬ·çµå ÇÏÁö ¾Ê¾Æµµ gcc°¡ ¾Ë¾Æ¼­ ÇØÁÝ´Ï´Ù. 2010/03/06  
dkdkfjgh //¶È¶ÈÇϳ׿ä 2010/03/08  
sorucA nohup cp filename filename2 2010/06/17  
     [°øÁö] °­Á¸¦ ¿Ã¸®½Ç ¶§´Â ¸»¸Ó¸®¸¦ ´Þ¾ÆÁÖ¼¼¿ä^¤Ñ^ [29] ¸Û¸Û 02/27 18779
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1567   µ¥ºñ¾È °è¿­ ¸®´ª½º ÀÇÁ¸¼º ±úÁ³À»¶§ ÇØ°á¹ý     ÇѽÂÀç
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