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Commit Graph

43275 Commits

Author SHA1 Message Date
Lennart Poettering
5b8d1f6b77 execute: add const to array parameters, where possible 2020-01-15 17:10:28 +01:00
Lennart Poettering
c903ee8976 docs: add documentation for the varlink user/group APIs 2020-01-15 15:34:09 +01:00
Lennart Poettering
32eb3c4229 docs: add documentation for JSON group records, too 2020-01-15 15:34:09 +01:00
Lennart Poettering
812862db71 docs: add documentation for JSON user records 2020-01-15 15:34:09 +01:00
Lennart Poettering
0ba56d3657 man: document the new nss-systemd behaviour
(This also changes the suggested /etc/nsswitch.conf line to use for
hooking up nss-system to use glibc's [SUCCESS=merge] feature so that we
can properly merge group membership lists).
2020-01-15 15:31:00 +01:00
Lennart Poettering
7d9ad0e5e5 man: document systemd-userdbd.service 2020-01-15 15:30:40 +01:00
Lennart Poettering
3b2db6f110 man: document userdbctl(1) 2020-01-15 15:30:20 +01:00
Lennart Poettering
fc89f88e56 man: document new pam_systemd features in man page
This also updates the suggested PAM snippet in a number of way:

1. Be closer to the logic nowadays implemented in Fedora where the
   auth/account/password stacks are all finished off with
   pam_{deny|permit}.so

2. Make pam_unix.so just "sufficient" instead of "required" (paving
   ground for pam_systemd_home.so being hooked in as additional
   sufficient module.

3. Only do pam_nologin in the "account" stack, since it's about account
   validity really.

4. Use modern parameters to pam_unix when changing passwords, i.e.
   sha512 and shadow, and use already set up passwords (preparing ground
   for pam_systemd_home again)
2020-01-15 15:30:06 +01:00
Lennart Poettering
f9c1f4e193 pam-systemd: apply user record properties to session
This way any component providing us with JSON user record data can use
this for automatic resource management and other session properties.
2020-01-15 15:30:02 +01:00
Lennart Poettering
7bfbf6cc92 pam-systemd: normalize return values of append_session_xyz()
Let's propagate the PAM errors we got.
2020-01-15 15:29:59 +01:00
Lennart Poettering
9ab0d3ebe5 pam-systemd: port over to use a UserRecord structure
Later on this allows us to set various session properties from user
record.
2020-01-15 15:29:55 +01:00
Lennart Poettering
355c9966c2 pam-systemd: share bus connection with pam_systemd_home if we can
Let's use the pam-util.h provided helpers to acquire them.
2020-01-15 15:29:52 +01:00
Lennart Poettering
d750dde2a6 pam-systemd: port to pam_bus_log_{create|parse}_error() and pam_log_oom() 2020-01-15 15:29:48 +01:00
Lennart Poettering
cef9f2a647 shared: add pam utility helpers 2020-01-15 15:29:31 +01:00
Lennart Poettering
d510589fd0 logind: honour per-user stopDelayUSec property 2020-01-15 15:29:27 +01:00
Lennart Poettering
156a363750 logind: honour killProcesses field of user record 2020-01-15 15:29:24 +01:00
Lennart Poettering
e8e4b7a0b6 logind: enforce user record resource settings when user logs in 2020-01-15 15:29:21 +01:00
Lennart Poettering
22c902facc logind: port to UserRecord object
This changes the user tracking of logind to use the new-style UserRecord
object.

In a later commit this enables us to do per-user resource management.
2020-01-15 15:29:17 +01:00
Lennart Poettering
1684c56f40 nss: hook up nss-systemd with userdb varlink bits
This changes nss-systemd to use the new varlink user/group APIs for
looking up everything.

(This also changes the factory /etc/nsswitch.conf line to use for
hooking up nss-system to use glibc's [SUCCESS=merge] feature so that we
can properly merge group membership lists).

Fixes: #12492
2020-01-15 15:29:07 +01:00
Lennart Poettering
19d22d433d core: add user/group resolution varlink interface to PID 1 2020-01-15 15:28:55 +01:00
Lennart Poettering
4bad7eedae core: make return parameter of dynamic_user_lookup_name() optional 2020-01-15 15:28:52 +01:00
Lennart Poettering
1604937f83 userdbd: add userdbctl tool as client for userdbd 2020-01-15 15:28:42 +01:00
Lennart Poettering
d093b62c94 userdbd: add new service that can merge userdb queries from multiple clients 2020-01-15 15:28:17 +01:00
Lennart Poettering
295c1a6e45 shared: add helpers for displaying new-style user/group records to users 2020-01-15 15:27:59 +01:00
Lennart Poettering
ec8e4a0ef1 shared: add internal API for querying JSON user records via varlink
This new API can be used in place of NSS by our own internal code if
more than the classic UNIX records are needed.
2020-01-15 15:27:41 +01:00
Lennart Poettering
9b2d907877 shared: add helpers for converting NSS passwd/group structures to new JSON objects
These new calls may be used to convert classic UNIX/glibc NSS struct
passwd and struct group records into new-style JSON-based user/group
objects.
2020-01-15 15:27:23 +01:00
Lennart Poettering
71d0b9d422 shared: add generic user/group record structures and JSON parsers 2020-01-15 15:27:04 +01:00
Lennart Poettering
64aa2622a3 libcrypt-util: add superficial validator for UNIX hashed password strings 2020-01-15 15:26:51 +01:00
Lennart Poettering
42f3b2f975 shared: split out crypt() specific helpers into its own .c/.h in src/shared/
This way we can use libxcrypt specific functionality such as
crypt_gensalt() and thus take benefit of the newer algorithms libxcrypt
implements. (Also adds support for a new env var $SYSTEMD_CRYPT_PREFIX
which may be used to select the hash algorithm to use for libxcrypt.)

Also, let's move the weird crypt.h inclusion into libcrypt.h so that
there's a single place for it.
2020-01-15 15:26:27 +01:00
Lennart Poettering
2ee4b118fa nss-util: add macros for generating getpwent()/getgrent() prototypes
We have similar macros already for getpwuid()/getpwnam(), let's add more
of this.
2020-01-15 15:25:32 +01:00
Zbigniew Jędrzejewski-Szmek
4a9a2a36b0
Merge pull request #14579 from keszybz/docs-index
Revert the test move and fix formatting on main page a bit
2020-01-15 14:26:39 +01:00
Zbigniew Jędrzejewski-Szmek
98f44b97bb
Merge pull request #14562 from yuwata/table-strv
introduce TABLE_STRV and use it in networkctl and resolvectl
2020-01-15 13:59:11 +01:00
Zbigniew Jędrzejewski-Szmek
65e2766f64 docs: fix width of console example 2020-01-15 13:46:16 +01:00
Zbigniew Jędrzejewski-Szmek
5425f8a57c Revert "docs: rename HACKING → Hacking"
This reverts commit 8c5cd27dd1.
2020-01-15 13:45:04 +01:00
Zbigniew Jędrzejewski-Szmek
a50414fce5
Merge pull request #14578 from keszybz/docs-index
Let's see if redirects work
2020-01-15 13:43:24 +01:00
Zbigniew Jędrzejewski-Szmek
8c5cd27dd1 docs: rename HACKING → Hacking
Let's see if this works at all.
2020-01-15 12:38:12 +01:00
Zbigniew Jędrzejewski-Szmek
b6bcde2623 docs: shift console log on index page to the left 2020-01-15 11:58:08 +01:00
Lennart Poettering
eea45a3399
Merge pull request #14424 from poettering/watch-bus-name-rework
pid1: simplify drastically how we watch bus names for service's BusName= setting
2020-01-15 11:46:11 +01:00
Lennart Poettering
f6160131e7
Merge pull request #14573 from keszybz/docs-index
Docs index
2020-01-15 10:25:06 +01:00
Zbigniew Jędrzejewski-Szmek
6af0a04428 docs: add the systemd output example
It is still nice...
2020-01-15 08:57:37 +01:00
Zbigniew Jędrzejewski-Szmek
4e96d758f8 docs: update old para with links to the blog stories
They are of historical interest, but without links not very useful.
2020-01-15 08:57:37 +01:00
Zbigniew Jędrzejewski-Szmek
48f60ea9ad docs: remove markup from title
Github uses a different background for backticked text, and this stands out
(in a bad way) on the title page.
2020-01-15 08:57:37 +01:00
Zbigniew Jędrzejewski-Szmek
d00386fc0b man: add commas and reword a sentence
On more careful reading, "exit status ... do not cause the unit to enter a
failure state" is not gramatically or logically correct.
2020-01-15 08:57:37 +01:00
Yu Watanabe
222a6aace7
Merge pull request #14547 from keszybz/networkctl-matching
networkctl: return error or warning when interfaces are not matched
2020-01-15 11:56:01 +09:00
Yu Watanabe
bbaba5748d test-format-table: add tests for TABLE_STRV 2020-01-15 11:52:40 +09:00
Yu Watanabe
29e15e98c7 resolvectl: use format-table.[ch] 2020-01-15 11:52:40 +09:00
Yu Watanabe
536cdd07b3 networkctl: use TABLE_STRV 2020-01-15 11:52:40 +09:00
Yu Watanabe
4618660d10 format-table: introduce TABLE_STRV 2020-01-15 11:52:40 +09:00
Yu Watanabe
8b75798d12 strv: introduce strv_compare() 2020-01-15 11:52:40 +09:00
Zbigniew Jędrzejewski-Szmek
dbca733213
Merge pull request #14571 from poettering/assorted-fixlets
two minor fixes for recent merges
2020-01-14 21:22:13 +01:00