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Add exec_background option in plugin command info and a sudoers

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option to match.  When set, commands are started in the background
and automatically foregrounded as needed.  There are issues with
some ill-mannered programs (like Linux su) so this is not the
default.
This commit is contained in:
Todd C. Miller
2013-01-11 14:34:09 -05:00
parent a6f3517f23
commit 9479bb623b
13 changed files with 351 additions and 36 deletions
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9
src/sudo.c
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@@ -1,5 +1,5 @@
/*
* Copyright (c) 2009-2012 Todd C. Miller <Todd.Miller@courtesan.com>
* Copyright (c) 2009-2013 Todd C. Miller <Todd.Miller@courtesan.com>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@@ -543,6 +543,13 @@ command_info_to_details(char * const info[], struct command_details *details)
break;
}
break;
case 'e':
if (strncmp("exec_background=", info[i], sizeof("exec_background=") - 1) == 0) {
if (atobool(info[i] + sizeof("exec_background=") - 1) == true)
SET(details->flags, CD_EXEC_BG);
break;
}
break;
case 'l':
SET_STRING("login_class=", login_class)
break;