.\" Copyright (c) 2000 .\" Sheldon Hearn. All rights reserved. .\" .\" Redistribution and use in source and binary forms, with or without .\" modification, are permitted provided that the following conditions .\" are met: .\" 1. Redistributions of source code must retain the above copyright .\" notice, this list of conditions and the following disclaimer. .\" 2. Redistributions in binary form must reproduce the above copyright .\" notice, this list of conditions and the following disclaimer in the .\" documentation and/or other materials provided with the distribution. .\" .\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE .\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE .\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL .\" DAMAGES .\" .\" %FreeBSD: src/lib/libc/sys/setresuid. 2, v 1.2. 2.8 2001/12/14 18:34:01 ru Exp % .\" .\" $FreeBSD: doc/ja_JP.eucJP/man/man2/setresuid. 2, v 1.8 2001/12/23 00:03:42 horikawa Exp $ .Dd January 17, 2000 .Dt SETRESUID 2 .Os .Sh ¸íĪ .Nm setresgid , .Nm setresuid .Nd À¯Àú ¶Ç´Â ±×·ìÀÇ ¿­¸Å ID, ½ÇÈ¿ ID, ÅðÇÇ ID ¸¦ ¼¼Æ® ÇÑ´Ù .Sh ÇÁ·Î±×·¥ ¶óÀ̺귯¸® .Lb libc .Sh ¼­½Ä .In sys/types.h .In unistd.h .Ft int .Fn setresgid "gid_t rgid" "gid_t egid" "gid_t sgid" .Ft int .Fn setresuid "uid_t ruid" "uid_t euid" "uid_t suid" .Sh ÇØ¼³ .Nm setresuid ½Ã½ºÅÛ ÄÝÀº, ÇöÀçÀÇ ÇÁ·Î¼¼½ºÀÇ À¯Àú ¿­¸Å ID, ½ÇÈ¿ ID, ÅðÇÇ ID ¸¦ ¼¼Æ® ÇÕ´Ï´Ù. (¿Í)°ú °°ÀÌ .Nm setresgid (Àº)´Â ±×·ìÀÇ ¿­¸Å ID, ½ÇÈ¿ ID, ÅðÇÇ ID ¸¦ ¼¼Æ® ÇÕ´Ï´Ù. .Pp Ư±ÇÀ» °¡Áö´Â ÇÁ·Î¼¼½º´Â ÀÌ·¯ÇÑ ID ¸¦ ÀÓÀÇÀÇ °ª¿¡ ¼¼Æ® ÇÒ ¼ö ÀÖ½À´Ï´Ù. Ư±ÇÀ» °¡ÁöÁö ¾Ê´Â ÇÁ·Î¼¼½º´Â, »õ·Î¿î ID ÀÇ °¢°¢ÀÌ ÇöÀçÀÇ ID Áß ¾î´ÀÂÊÀ̵çÀÏÄ¡ÇØ¾ß ÇÑ´Ù°í ÇÏ´Â Á¦ÇÑÀ» ¹Þ½À´Ï´Ù. .Pp °ªÀ» º¯°æÇÏ°í ½ÍÁö ¾ÊÀº °æ¿ì´Â ´ëÀÀÇÏ´Â Àμö¿¡ -1 ¸¦ °Ç³×ÁÝ´Ï´Ù. .Sh ¹Ýȯ°ª .Rv -std .Sh ¿¡·¯ .Bl -tag -width Er .It Er EPERM È£Ãâ¿øÇÁ·Î¼¼½º°¡ Ư±ÇÀ» °¡ÁöÁö ¾Ê°í, 1 °³(»ì) ÀÌ»óÀÇ ID ¸¦ ÇöÀçÀÇ ¿­¸Å ID, ½ÇÈ¿ ID, ÅðÇÇ ID ÀÌ¿ÜÀÇ °ªÀ¸·Î º¯°æÇÏ·Á°í Çß½À´Ï´Ù. .El .Sh °ü·Ã Ç׸ñ .Xr getegid 2 , .Xr geteuid 2 , .Xr getgid 2 , .Xr getuid 2 , .Xr issetugid 2 , .Xr setgid 2 , .Xr setregid 2 , .Xr setreuid 2 , .Xr setuid 2 .Sh Ç¥ÁØ ÀÌ·¯ÇÑ ½Ã½ºÅÛ ÄÝÀ» °¡ÁöÁö ¾Ê´Â Ç÷§ÆûÀº ¸¹ÀÌ ÀÖ½À´Ï´Ù. À̰͵éÀº GNU libc2 ¿Í ¸µÅ© µÈ Linux ¹ÙÀ̳ʸ®¸¦ .Fx ±×¸®°í ¼­Æ÷Æ®Çϱâ À§Çؼ­ ÁغñµÇ¾î ÀÖ½À´Ï´Ù. .Sh ¿ª»ç ÀÌ·¯ÇÑ ½Ã½ºÅÛ ÄÝÀº HP-UX ·Î µîÀåÇß½À´Ï´Ù.