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Commit | Line | Data |
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0cbeee27 | 1 | |
b1883029 | 2 | Note that items with (!) have high priority. |
0cbeee27 | 3 | |
9113d6c1 KZ |
4 | col |
5 | --- | |
6 | - use unsigned sizes for columns and lines | |
7 | - check for limits to avoid segfaults | |
8 | - make it more robust | |
9 | https://github.com/karelzak/util-linux/issues/749 | |
10 | ||
caa86834 KZ |
11 | cal |
12 | --- | |
13 | - add option to print calendar in vertical way | |
14 | https://github.com/karelzak/util-linux/issues/604 | |
15 | - support another --reforms, see for example freebsd version | |
16 | https://github.com/freebsd/freebsd/blob/master/usr.bin/ncal/ncal.c#L72 | |
17 | ||
dcb67393 KZ |
18 | script |
19 | ------ | |
6d0df9ce KZ |
20 | - introduce a new timing file format to record information about multiple |
21 | streams (stdout, stdin) and events (signals) | |
dcb67393 | 22 | |
6d0df9ce KZ |
23 | - add support for stdin loggin -- separated log file with raw input and timing |
24 | records in the timing file | |
dcb67393 | 25 | |
6d0df9ce KZ |
26 | - for example timing file format: |
27 | ||
28 | <type> <timestamp> [<offset> | <signal> ...] | |
dcb67393 | 29 | |
6d0df9ce KZ |
30 | O 0.001296 256 |
31 | S 0.001297 SIGWINCH: columns=50, lines=20 | |
32 | I 0.000010 10 | |
dcb67393 | 33 | |
6d0df9ce | 34 | O - output, S - signal, I - input |
56f4d6ce KZ |
35 | |
36 | ||
3421709a KZ |
37 | lscpu |
38 | ----- | |
39 | - read cpuid and uname information from file if --sysroot is specified, then | |
40 | we can prepare regression tests completely independent on hw and architecture. | |
41 | ||
5b7be990 KZ |
42 | lsblk |
43 | ----- | |
44 | - currently it does not show mountpoint for all devices in btrfs RAID. It's because | |
45 | /proc/#/mountinfo contains reference to the one device only. Maybe we can add some | |
46 | btrfs specific code to provide a better output for FS based stacks. Not sure. | |
47 | https://bugzilla.redhat.com/show_bug.cgi?id=1084453 | |
48 | ||
426ee7cb KZ |
49 | nsenter(1) |
50 | ---------- | |
51 | - read the default UID and GID from the target process. | |
52 | http://thread.gmane.org/gmane.linux.utilities.util-linux-ng/9553/focus=9585 | |
53 | ||
35bc7a2b KZ |
54 | hwlock |
55 | ------ | |
56 | - use /var/lib/hwclock/drift to store hw-clock drift numbers. | |
57 | - use /etc/adjtime as read-only for UTC/LOCAL information only | |
58 | - the /var/lib/hwclock/drift should be implemented backwardly compatible, | |
59 | it means use the file only if exists, otherwise follow /etc/adjtime | |
60 | ||
b75b23b4 KZ |
61 | bash completion |
62 | --------------- | |
20a51056 | 63 | - Optional argument handling requires user to press backspace to get |
58c41e15 | 64 | argument completion. |
20a51056 SK |
65 | - Comma separated value, e.g., --output 'value1,value2', are not |
66 | completed for users. | |
b75b23b4 | 67 | |
b1883029 KZ |
68 | libmount (mount/umount) |
69 | ----------------------- | |
01df6eeb | 70 | |
25629819 KZ |
71 | - add --onlyonce to force mount(8) to check if mountpoint is already used. Now |
72 | "already mounted" detection is used for --all only. The problem is if you | |
73 | call "mount <mountpoint>" more than once for in fstab defined tmpfs (or network | |
74 | filesystem etc.). In this case kernel does not return EBUSY, but a new instance | |
75 | of the FS is created. https://github.com/karelzak/util-linux/issues/448 | |
7c79c341 | 76 | (... just idea, maybe wrong idea) |
25629819 | 77 | |
3f30dedd KZ |
78 | - support CAP_SYS_ADMIN; for mount(2) syscall the CAP_SYS_ADMIN is good |
79 | enough. Unfortunately, mount(8) does more things like check for filesystem | |
80 | type (but it's usually done by udev, so root perms are unnecessary), create | |
81 | loop devices, write to /run/mount/utab or /etc/mtab, etc. | |
82 | ||
83 | It would be nice to improve libmount to check for CAP_SYS_ADMIN if suid not | |
84 | set and allow to use it for simple tasks where no another operation is | |
85 | necessary. | |
86 | ||
28297408 KZ |
87 | partx |
88 | ----- | |
89 | ||
4231bffe KZ |
90 | - support mapping by device-mapper if argv[0] is "kpartx" or --dm option is used. |
91 | ||
b1883029 | 92 | |
b4601f62 KZ |
93 | getopt |
94 | ------ | |
95 | It would be great if getopt could optionally ignore unknown options. | |
96 | Currently, it outputs -- for every option it doesn't recognize but leaving the | |
97 | option as it is could beneficial wrapper scripts which could then pass the | |
98 | options they don't recognize as they are to the command they are wrapping. | |
99 | https://github.com/karelzak/util-linux/issues/701 | |
100 | ||
b1883029 KZ |
101 | docs |
102 | ---- | |
103 | ||
104 | - (!) use something better than gtk-doc for libmount and libblkid (doxyden?) | |
105 | ||
106 | - (!) add API documentation to libuuid | |
28297408 | 107 | |
4231bffe | 108 | |
a4f4cc75 KZ |
109 | login-utils: |
110 | ----------- | |
111 | ||
b75b23b4 KZ |
112 | - consolidate newgrp(1) |
113 | * we have "su --group/--supp-group" to switch between groups, newgrp(1) in | |
114 | util-linux and shadow-utils (and sg(1) alias in shadow-utils) | |
115 | * the unique functionality provided by newgpr(1) is support for group | |
116 | passwords [/etc/gshadow] -- do we really need this functionality? | |
117 | * maybe we can mark group-passwords as deprecated, and replace sg(1) and | |
73afd3f8 | 118 | newgpr(1) with su(1) code. The another way is to ask for group password in |
b75b23b4 KZ |
119 | su --group too. |
120 | * note that shadow-utils newgpr(1) provides support for syslog and audit log. | |
a4f4cc75 | 121 | |
9612a410 | 122 | |
a24f0ade KZ |
123 | libblkid |
124 | -------- | |
5d5ae40b | 125 | |
20a48072 KZ |
126 | - (!) add support for BitLocker Drive Encryption |
127 | https://github.com/karelzak/util-linux/issues/617 | |
128 | https://github.com/libyal/libbde/blob/master/documentation/BitLocker%20Drive%20Encryption%20(BDE)%20format.asciidoc | |
a24f0ade | 129 | |
b1883029 | 130 | - (!) add support for dasd PT (used for example on s390) |
f2813fce | 131 | |
425ae8f5 KZ |
132 | libfdisk |
133 | -------- | |
b116ef42 | 134 | |
425ae8f5 KZ |
135 | - add support for Apple Partition Map (see libblkid/src/partitions/mac.c) |
136 | http://en.wikipedia.org/wiki/Apple_Partition_Map | |
137 | ||
342c66de | 138 | |
a24f0ade KZ |
139 | misc |
140 | ---- | |
141 | ||
b1883029 | 142 | - add mllockall() and SCHED_FIFO to hwclock, |
a24f0ade KZ |
143 | see http://lkml.org/lkml/2008/10/12/132 |
144 | ||
19a9d0b7 KZ |
145 | |
146 | --------------- | |
147 | exotic requests | |
148 | --------------- | |
149 | ||
b1883029 | 150 | - add SELinux security contexts support to the 'ipcs' utility |
8da18ddb KZ |
151 | http://bugzilla.redhat.com/show_bug.cgi?id=225342 |
152 | ||
153 | Would be great to list the current system IPC Objects with their respective | |
154 | security labels (where allowed) with something like 'ipcs -Z' - following the | |
155 | way other tools reports those. | |
156 | ||
157 |