Hi all,
as previously threatened, here are some git patches. Hope that helps.
Ciao,
Markus
From dfe485c4298aa8572f7534e19336b682239d0879 Mon Sep 17 00:00:00 2001
From: Markus Wichmann nullp...@gmx.net
Date: Sun, 20 Oct 2013 10:49:59 +0200
Subject: [PATCH 1/4] Make mkdir read mode argument as octal.
---
mkdir.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mkdir.c b/mkdir.c
index 8080797..781654a 100644
--- a/mkdir.c
+++ b/mkdir.c
@@ -30,7 +30,7 @@ main(int argc, char *argv[])
break;
case 'm':
mflag = true;
- mode = estrtol(EARGF(usage()), 10);
+ mode = estrtol(EARGF(usage()), 8);
break;
default:
usage();
--
1.8.4.rc3
From 40cf23698c688972e072f5352af7def861caa327 Mon Sep 17 00:00:00 2001
From: Markus Wichmann nullp...@gmx.net
Date: Sun, 20 Oct 2013 10:50:58 +0200
Subject: [PATCH 2/4] Make chmod honor S_ISVTX.
---
chmod.c | 4
1 file changed, 4 insertions(+)
diff --git a/chmod.c b/chmod.c
index 6d0f8a7..1af3f45 100644
--- a/chmod.c
+++ b/chmod.c
@@ -95,6 +95,7 @@ parsemode(const char *str)
if(*end == '\0') {
if(octal 04000) mode |= S_ISUID;
if(octal 02000) mode |= S_ISGID;
+if(octal 01000) mode |= S_ISVTX;
if(octal 00400) mode |= S_IRUSR;
if(octal 00200) mode |= S_IWUSR;
if(octal 00100) mode |= S_IXUSR;
@@ -140,6 +141,9 @@ parsemode(const char *str)
case 's':
mode |= S_ISUID|S_ISGID;
break;
+case 't':
+mode |= S_ISVTX;
+break;
/* error */
default:
eprintf(%s: invalid mode\n, str);
--
1.8.4.rc3
From cd2c8a254aa18b020fa499c509d981a49401ee65 Mon Sep 17 00:00:00 2001
From: Markus Wichmann nullp...@gmx.net
Date: Sun, 20 Oct 2013 10:53:43 +0200
Subject: [PATCH 3/4] Make chmod and ls recognize sticky bit (S_ISVTX).
---
chmod.c | 4 ++--
ls.c| 1 +
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/chmod.c b/chmod.c
index 1af3f45..74c8700 100644
--- a/chmod.c
+++ b/chmod.c
@@ -31,9 +31,9 @@ main(int argc, char *argv[])
case 'R':
rflag = true;
break;
- case 'r': case 'w': case 'x': case 's':
+case 'r': case 'w': case 'x': case 's': case 't':
/*
- * -[rwxs] are valid modes so do not interpret
+ * -[rwxst] are valid modes so do not interpret
* them as options - in any case we are done if
* we hit this case
*/
diff --git a/ls.c b/ls.c
index af1336d..c5eae89 100644
--- a/ls.c
+++ b/ls.c
@@ -228,6 +228,7 @@ output(Entry *ent)
if(ent-mode S_ISUID) mode[3] = (mode[3] == 'x') ? 's' : 'S';
if(ent-mode S_ISGID) mode[6] = (mode[6] == 'x') ? 's' : 'S';
+if(ent-mode S_ISVTX) mode[9] = (mode[9] == 'x') ? 't' : 'T';
errno = 0;
pw = getpwuid(ent-uid);
--
1.8.4.rc3
From a0749cdc82e5fc55e7feba70c081ad3a42684beb Mon Sep 17 00:00:00 2001
From: Markus Wichmann nullp...@gmx.net
Date: Sun, 20 Oct 2013 10:56:49 +0200
Subject: [PATCH 4/4] Add sticky bit to documentation.
---
chmod.1 | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/chmod.1 b/chmod.1
index 579aa68..4deb792 100644
--- a/chmod.1
+++ b/chmod.1
@@ -9,7 +9,7 @@ chmod \- change file mode
.P
.B chmod
.RB [ \-r ]
-.RB [ ugoa ]*[ +-= ][ rwxs ]*
+.RB [ ugoa ]*[ +-= ][ rwxst ]*
.RI [ file ...]
.SH DESCRIPTION
.B chmod
@@ -18,7 +18,7 @@ changes the file mode for the given files.
If the mode is an
.I octal
number, the modes are set according to that number's comprising bits. The first
-digit defines the setuid (4) and setgid (2) attributes. The second digit
+digit defines the setuid (4), setgid (2), and sticky (1) attributes. The second digit
defines the owner's permissions: read (4), write (2), and execute (1); the third
defines permissions for others in the file's group; and the fourth for all other
users. Leading zeroes may be omitted.
@@ -62,6 +62,9 @@ execute permissions.
.TP
.B s
setuid and setgid attributes.
+.TP
+.B t
+sticky attribute.
.PD
.SH OPTIONS
.TP
--
1.8.4.rc3
