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If plugin sets "sudoedit=true" in the command info, enable

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sudoedit mode even if not invoked as sudoedit.  This allows
a plugin to enable sudoedit when the user runs an editor.
This commit is contained in:
Todd C. Miller
2010-05-16 19:27:04 -04:00
parent 285ccb152c
commit 3ac9aee52e
4 changed files with 70 additions and 55 deletions
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11
src/sudo.c
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@@ -240,16 +240,18 @@ main(int argc, char *argv[], char *envp[])
}
}
command_info_to_details(command_info, &command_details);
if (ISSET(sudo_mode, MODE_EDIT))
SET(command_details.flags, CD_SUDOEDIT);
/* Restore coredumpsize resource limit before running. */
#if defined(RLIMIT_CORE) && !defined(SUDO_DEVEL)
(void) setrlimit(RLIMIT_CORE, &corelimit);
#endif /* RLIMIT_CORE && !SUDO_DEVEL */
/* run_command will call the close method for us */
if (sudo_mode & MODE_EDIT) {
if (ISSET(command_details.flags, CD_SUDOEDIT)) {
exitcode = sudo_edit(&command_details, argv_out, user_env_out);
} else {
exitcode = run_command(&command_details, argv_out, user_env_out);
}
/* The close method was called by sudo_edit/run_command. */
break;
default:
errorx(1, "unexpected sudo mode 0x%x", sudo_mode);
@@ -538,6 +540,11 @@ command_info_to_details(char * const info[], struct command_details *details)
case 's':
SET_STRING("selinux_role=", selinux_role)
SET_STRING("selinux_type=", selinux_type)
if (strncmp("sudoedit=", info[i], sizeof("sudoedit=") - 1) == 0) {
if (atobool(info[i] + sizeof("sudoedit=") - 1) == TRUE)
SET(details->flags, CD_SUDOEDIT);
break;
}
break;
case 't':
if (strncmp("timeout=", info[i], sizeof("timeout=") - 1) == 0) {