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Allow the -k flag to be specified in conjunction with a command or

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another option that may require authentication.
This commit is contained in:
Todd C. Miller
2009-02-24 13:04:39 +00:00
parent e7ee38d62c
commit 15975b83ce
4 changed files with 80 additions and 40 deletions
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20
check.c
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@@ -84,24 +84,29 @@ static void update_timestamp __P((char *, char *));
* verify who he/she is.
*/
void
check_user(validated, interactive)
check_user(validated, mode)
int validated;
int interactive;
int mode;
{
char *timestampdir = NULL;
char *timestampfile = NULL;
char *prompt;
int status;
if (user_uid == 0 || user_uid == runas_pw->pw_uid || user_is_exempt())
return;
if (mode & MODE_INVALIDATE) {
/* do not check or update timestamp */
status = TS_ERROR;
} else {
if (user_uid == 0 || user_uid == runas_pw->pw_uid || user_is_exempt())
return;
build_timestamp(&timestampdir, &timestampfile);
status = timestamp_status(timestampdir, timestampfile, user_name,
build_timestamp(&timestampdir, &timestampfile);
status = timestamp_status(timestampdir, timestampfile, user_name,
TS_MAKE_DIRS);
}
if (status != TS_CURRENT || ISSET(validated, FLAG_CHECK_USER)) {
/* Bail out if we are non-interactive and a password is required */
if (!interactive)
if (ISSET(mode, MODE_NONINTERACTIVE))
errorx(1, "sorry, a password is required to run %s", getprogname());
/* If user specified -A, make sure we have an askpass helper. */
@@ -139,7 +144,6 @@ check_user(validated, interactive)
/*
* Standard sudo lecture.
* TODO: allow the user to specify a file name instead.
*/
static void
lecture(status)