Author: bapt
Date: Mon Jan 26 16:50:42 2015
New Revision: 277764
URL: https://svnweb.freebsd.org/changeset/base/277764
Log:
Revert r277652
uid and gid are never and should never be negative. The pw(8) manpage clearly
states the -u and -g arguments are for uids/gids, hence using negative values
is
abusing a bug in former versions of pw(8)
Deleted:
head/usr.sbin/pw/tests/pw_groupshow.sh
head/usr.sbin/pw/tests/pw_usershow.sh
Modified:
head/usr.sbin/pw/pw_group.c
head/usr.sbin/pw/pw_user.c
head/usr.sbin/pw/tests/Makefile
Modified: head/usr.sbin/pw/pw_group.c
==============================================================================
--- head/usr.sbin/pw/pw_group.c Mon Jan 26 16:32:41 2015 (r277763)
+++ head/usr.sbin/pw/pw_group.c Mon Jan 26 16:50:42 2015 (r277764)
@@ -68,11 +68,7 @@ pw_group(struct userconf * cnf, int mode
};
if (a_gid != NULL) {
- const char *teststr;
- teststr = a_gid->val;
- if (*teststr == '-')
- teststr++;
- if (strspn(teststr, "0123456789") != strlen(teststr))
+ if (strspn(a_gid->val, "0123456789") != strlen(a_gid->val))
errx(EX_USAGE, "-g expects a number");
}
Modified: head/usr.sbin/pw/pw_user.c
==============================================================================
--- head/usr.sbin/pw/pw_user.c Mon Jan 26 16:32:41 2015 (r277763)
+++ head/usr.sbin/pw/pw_user.c Mon Jan 26 16:50:42 2015 (r277764)
@@ -322,10 +322,7 @@ pw_user(struct userconf * cnf, int mode,
a_name = NULL;
}
} else {
- const char *teststr = a_uid->val;
- if (*teststr == '-')
- teststr++;
- if (strspn(teststr, "0123456789") != strlen(teststr))
+ if (strspn(a_uid->val, "0123456789") != strlen(a_uid->val))
errx(EX_USAGE, "-u expects a number");
}
Modified: head/usr.sbin/pw/tests/Makefile
==============================================================================
--- head/usr.sbin/pw/tests/Makefile Mon Jan 26 16:32:41 2015
(r277763)
+++ head/usr.sbin/pw/tests/Makefile Mon Jan 26 16:50:42 2015
(r277764)
@@ -9,11 +9,9 @@ ATF_TESTS_SH= pw_etcdir \
pw_lock \
pw_groupdel \
pw_groupmod \
- pw_groupshow \
pw_useradd \
pw_userdel \
- pw_usermod \
- pw_usershow
+ pw_usermod
.for tp in ${ATF_TESTS_SH}
TEST_METADATA.${tp}+= required_user="root"
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