lagertonne/ifupdown-ng
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108 commits

Author SHA1 Message Date
Ariadne Conill
941d7c51d7 implement execution timeouts for executors 
Previously, it was possible for an executor to hang forever.  To mitigate
this, we now implement process execution timeouts for executors, by looping
with waitpid(..., WNOHANG) and sleeping.

This could be implemented more efficiently with process descriptors, see
pidfd_open(2), but that interface is Linux-specific and is only available
on Linux 5.3 or newer.
 2021-09-19 13:05:12 -05:00
Maximilian Wilhelm
dd3a99cfa8 Fix prototypes for ifctrstat(-linux) 
Signed-off-by: Maximilian Wilhelm <max@sdn.clinic>
 2021-09-12 18:27:11 +02:00
Maximilian Wilhelm
67fc80fc78 Fix missingp prototypes for static functions 
Signed-off-by: Maximilian Wilhelm <max@sdn.clinic>
 2021-09-12 18:26:07 +02:00
Ariadne Conill
9467f85067 multicall: fix handling of -X options, closes #155 2021-06-01 10:31:06 -06:00
Erik Kooistra
e4fa275067 command: Added mandatory permissions for O_CREAT 2020-12-21 15:58:24 -07:00
Ariadne Conill
31bc5c3b10 multicall: remove bug report link from multicall help text 2020-12-04 01:02:28 -07:00
Ariadne Conill
f34ad12751 multicall: a little bit of polishing 2020-12-04 00:55:04 -07:00
Ariadne Conill
27c10c57d1 ifctrstat: lowercase the applet description 2020-12-04 00:51:35 -07:00
Ariadne Conill
d1286e57f9 multicall: print applet descriptions 2020-12-04 00:50:19 -07:00
Ariadne Conill
65aa268e9d ifquery: use single printf call for graphviz header, saves 16 bytes 2020-12-04 00:37:02 -07:00
Ariadne Conill
46bb0565fa multicall: do not call getopt_long() inside the stub applet 2020-11-19 03:18:23 -07:00
Ariadne Conill
545c3870ab ifparse: use -F to select output format instead of individual output options 2020-11-13 21:53:36 -07:00
Ariadne Conill
dd8064142c yaml-writer: add ability to enable/disable type annotations 2020-11-13 21:31:48 -07:00
Ariadne Conill
c5520f95dd ifparse: fix usage example 2020-11-12 02:22:25 -07:00
Ariadne Conill
8097d5015f ifparse: if interface marked as auto, add "auto: !!bool true" to YAML output 2020-11-11 03:13:32 -07:00
Ariadne Conill
5010dce3d5 ifparse: rename --yaml to --yaml-raw 2020-11-11 03:10:50 -07:00
Ariadne Conill
2ec3a39c89 ifparse: add --yaml flag 2020-11-11 02:50:29 -07:00
Ariadne Conill
2a9ca329ff ifparse: add skeleton 2020-11-10 20:02:07 -07:00
Ariadne Conill
f6ad65d99e cmd: split out /e/n/i pretty printer from ifquery.c 2020-11-10 19:42:09 -07:00
Ariadne Conill
52f739c943 ifquery: implement support for -U/--allow-undefined 2020-11-04 11:55:36 -07:00
Ariadne Conill
19a5a671eb
Merge pull request #111 from ifupdown-ng/feature/deprecate-brctl 
vlan aware bridging
 2020-10-22 13:42:00 -08:00
Ariadne Conill
2a8a72eee7 ifupdown: upgrade dependent interfaces to explicit interfaces if explicitly requested 2020-10-21 08:46:47 -06:00
Ariadne Conill
eb9bebebc6 ifupdown: record explicitly configured interfaces as explicit in ifstate 2020-10-21 08:42:47 -06:00
Ariadne Conill
61097b1db2 ifquery: when querying state, denote presence of the explicit flag 2020-10-21 08:32:29 -06:00
Maximilian Wilhelm
56beefdd28 ifquery: Apply compatibility glue, too. 
Signed-off-by: Maximilian Wilhelm <max@sdn.clinic>
 2020-10-18 04:57:24 +02:00
Maximilian Wilhelm
d96f579d7f Introduce an compatibility layer which is empty for now. 
Signed-off-by: Maximilian Wilhelm <max@sdn.clinic>
 2020-10-18 03:26:40 +02:00
Ariadne Conill
dcb6ef97ef cmd: use lif_interface_file_parse_state structure as needed 2020-10-14 03:50:58 -06:00
Ariadne Conill
e300867d26 ifquery: add ifquery --running 
this is like ifquery --state except it dumps only the running interface names
 2020-10-14 02:44:00 -06:00
Maximilian Wilhelm
02324bebd5 Move handling of address/netmask pairs from ifquery into library. 
Signed-off-by: Maximilian Wilhelm <max@sdn.clinic>
 2020-10-14 01:24:33 +02:00
Ariadne Conill
4c354ebf35 ifquery: implement more robust loop breaking strategy 2020-10-08 02:17:13 -06:00
Ariadne Conill
5615c30fd0 ifquery: don't build the dependency tree when querying for an interface's properties 2020-09-25 08:43:26 -06:00
Maximilian Wilhelm
a3d11ded43 ifupdown: Be consistent in error messages. 
Signed-off-by: Maximilian Wilhelm <max@sdn.clinic>
 2020-09-25 02:26:21 +02:00
Maximilian Wilhelm
8dc2295006 ifupdown: Don't configure errornous interfaces. 
Do not configure interfaces which have a configuration know to be broken.
  Currently this only happens when using "inherit" to an non-existing iface
  or to an iface and not a template, and having allow_any_iface_as_template
  set to 0.

  In those cases broken ifaces will not be configured unless ifup/ifdown is
  invoked with --force.

Signed-off-by: Maximilian Wilhelm <max@sdn.clinic>
 2020-09-25 02:15:16 +02:00
Ariadne Conill
243a9b92ce ifupdown: skip over template interfaces at warning time instead of letting lif_lifecycle_run() fail 2020-09-23 11:52:22 -06:00
Ariadne Conill
f9683c2242 ifupdown: complain to the user if they try to bring up or tear down a template interface 2020-09-23 11:42:09 -06:00
Ariadne Conill
41a71173d1 ifquery: display template interfaces as templates, not as iface 2020-09-23 11:35:27 -06:00
Ariadne Conill
b4e35c442e multicall: load config file data as early as possible 2020-09-14 17:20:20 -06:00
Ariadne Conill
ceb82f4fd2 ifupdown: only display skip messages in verbose mode 2020-09-09 19:38:29 -06:00
Ariadne Conill
258e2e8a52 lifecycle: return the maximum tree depth for the dependency tree when counting depth 2020-09-09 18:12:13 -06:00
Ariadne Conill
2569503afa lifecycle: add lif_lifecycle_count_rdepends(), which calculates reverse dependency depth 2020-09-09 17:39:26 -06:00
Ariadne Conill
a5eebda391 ifquery: include reverse dependency count in dot output 2020-09-09 17:14:58 -06:00
Ariadne Conill
885126174d ifupdown: consistently update the state file when exiting 2020-09-09 14:18:16 -06:00
Ariadne Conill
b514d31c26 ifupdown: implement --force 2020-09-08 19:17:00 -06:00
Ariadne Conill
efe9b60e37 ifupdown: skip interface config/deconfig based on refcounts 2020-09-08 19:10:20 -06:00
Ariadne Conill
8e4eb5d00c state: migrate to lif_state_record from a bare dictionary containing the mapped ifs 2020-09-08 14:59:58 -06:00
Ariadne Conill
3b10494b40 change lif_interface.is_up to lif_interface.refcount 2020-09-08 14:41:25 -06:00
Ariadne Conill
68021bc652
Merge pull request #35 from ifupdown-ng/feature/bsearch-parsing 
interface config parser rewrite
 2020-08-24 04:41:06 -06:00
Ariadne Conill
72ad50213f cmd: fix regression with ifdown -f handling 
Alpine #11887
 2020-08-24 02:19:01 -06:00
Ariadne Conill
df9c0284b1 interface-file: let commands initialize the interface collection themselves 2020-08-20 03:45:56 -06:00
Ariadne Conill
eeb40fc689 libifupdown: move ARRAY_SIZE() declaration from multicall 2020-08-19 01:58:41 -06:00