lagertonne/ifupdown-ng
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516 commits 2 branches 32 tags 762 KiB
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155 commits

Author SHA1 Message Date
Ariadne Conill
122a54377d lifecycle: break dependency cycles when calculating the full dependency graph 2020-10-08 02:01:46 -06:00
Ariadne Conill
175f002b3e lifecycle: add lif_interface.is_pending to break dependency cycles 2020-10-08 01:49:44 -06:00
Maximilian Wilhelm
5302bee850 lifecycle: Don't leak allocated memory. 
Signed-off-by: Maximilian Wilhelm <max@sdn.clinic>
 2020-10-06 04:50:02 +02:00
Maximilian Wilhelm
1a2298a759 lifecycle: Use snprintf() in favor of sprintf() 
Signed-off-by: Maximilian Wilhelm <max@sdn.clinic>
 2020-10-06 04:50:02 +02:00
Maximilian Wilhelm
99b0d67b8e lifecycle: Remove debugging statement. 
Signed-off-by: Maximilian Wilhelm <max@sdn.clinic>
 2020-10-06 04:50:02 +02:00
Maximilian Wilhelm
44be0c0721 Add myself to copyright notice in version information. 
Signed-off-by: Maximilian Wilhelm <max@sdn.clinic>
 2020-10-06 04:43:12 +02:00
Maximilian Wilhelm
8a58c0ae6d lifecycle: Expose all adresses and gateways via the environment. 
Gather all IP addresses and gateways and expose them as IF_ADDRESSES and
  IF_GATEWAYS environment variables to executors. This eliminates the need
  to run ifquery from execuctors which would have to parse the config file
  again on every run.

Signed-off-by: Maximilian Wilhelm <max@sdn.clinic>
 2020-10-06 04:43:12 +02:00
Ariadne Conill
df6835bd62
Merge pull request #98 from BarbarossaTM/feature/pointopoint 
static executor: Add support for IPv4 'pointopoint' addresses.
 2020-10-05 22:04:58 -04:00
Maximilian Wilhelm
6dc43a2bb4 Let's use "point-to-point" and map "pointopoint" to it. 
Signed-off-by: Maximilian Wilhelm <max@sdn.clinic>
 2020-10-06 04:03:27 +02:00
Maximilian Wilhelm
9ee3a874d4 Add support for bonding / LAGs. 
* Add a bond executor
  * Add mappings from ifupdown1/2
  * Add a detailed man page
  * Remove legacy compatiblity glue for setups with 'requires' only

  The current implementation has to work around the fact that member interfaces
  will be already up then the bond is created. This is simply done by downing
  them, adding them to the bundle and upping them again. This can possible be
  done in a nicer way after revisiting the ordering of plugin execution (#12).

  Closes #91

Signed-off-by: Maximilian Wilhelm <max@sdn.clinic>
 2020-10-04 01:35:41 +02:00
Maximilian Wilhelm
3f67b2137d Add VXLAN support 
Add a vxlan exectutor as well as mappings from ifupdown2 parameters to ours.

  Closes #75

Signed-off-by: Maximilian Wilhelm <max@sdn.clinic>
 2020-10-02 02:20:10 +02:00
Maximilian Wilhelm
88f25e41c6 ifupdown: More specific error message. 
Signed-off-by: Maximilian Wilhelm <max@sdn.clinic>
 2020-09-25 02:28:05 +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
fafce2f262 config-file: add missing default for implicit_template_conversion 2020-09-24 15:36:22 -06:00
Ariadne Conill
60d0ed34b8 interface: make interface-to-template conversion a config option (defaulting to enabled) 2020-09-23 19:07:52 -06:00
Ariadne Conill
f224c04804 interface: explicitly convert any inherited interface into a template 2020-09-23 11:47:13 -06:00
Ariadne Conill
580f054d7e lifecycle: do not allow lif_lifecycle_run() on a template 2020-09-23 11:39:45 -06:00
Ariadne Conill
94f00b2fdc interface-file: do not allow templates to be set as automatic 2020-09-23 11:38:29 -06:00
Ariadne Conill
5c5c316ebf interface: add config setting to restrict inheritance to template interfaces 2020-09-23 11:34:35 -06:00
Ariadne Conill
a3987b46c8 interface-file: mark interface as template if template keyword is used 2020-09-23 11:29:01 -06:00
Ariadne Conill
eb70e48ece interface-file: add interface and template keywords as alias for iface 2020-09-23 11:26:28 -06:00
Ariadne Conill
f96cb273a0 interface-file: remap hardware-irq-coalesce- namespace to ethtool-coalesce- namespace 2020-09-21 09:56:48 -06:00
Ariadne Conill
2078f63e62 interface-file: remap debian hardware DMA ring terms to ethtool-dma namespace 2020-09-21 09:30:12 -06:00
Ariadne Conill
a8fcf5502f add a missing translation 2020-09-19 09:20:14 -06:00
Ariadne Conill
27e11adac6 interface-file: remap properties used by both debian and ifupdown2 ethtool addons to the ethtool- namespace 2020-09-19 09:20:14 -06:00
Ariadne Conill
d814aa754f config parser: explicitly skip over comments 2020-09-15 05:48:54 -06:00
Ariadne Conill
27a383cfa7 tokenizer: split out equals-as-delimiter tokenizer to its own function 2020-09-14 17:34:44 -06:00
Ariadne Conill
4b30dc4573 lifecycle: if lif_config.allow_addon_scripts is disabled, don't run addon scripts 2020-09-14 17:26:45 -06:00
Ariadne Conill
c1c9115e5d tokenize: fix tokenization of equals 2020-09-14 17:24:44 -06:00
Ariadne Conill
5b27d8408c config file: don't print warning if config file cannot be opened 2020-09-14 17:17:03 -06:00
Ariadne Conill
02d044c391 libifupdown: add config file loader 2020-09-14 17:15:18 -06:00
Ariadne Conill
fafa5ed7f9 libifupdown: add abstract config parser implementation 2020-09-14 17:11:59 -06:00
Ariadne Conill
537a56414a tokenize: consider = to be equivalent to whitespace 2020-09-14 16:50:31 -06:00
Ariadne Conill
a6e022ad99 lifecycle: re-sort the interface collection by hand 2020-09-09 19:21:41 -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
8c8727e30f lifecycle: drop redundant lif_lifecycle_query_dependents(). 
since we now precompile the full dependency tree, including depths,
we no longer need to re-query each leaf for dependency information.
 2020-09-09 17:40:57 -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
67dce280d7 interface: add lif_interface.rdepends_count 2020-09-09 17:13:11 -06:00
Ariadne Conill
e6c6f49143 lifecycle: remove redundant lif_state_upsert() call 
this will be handled by lif_state_ref_if(), which also updates the
refcounting.
 2020-09-09 16:01:04 -06:00
Ariadne Conill
5a0b53cd73 libifupdown: add interface being run for each executor 2020-09-09 15:50:16 -06:00
Ariadne Conill
00da19a381 lifecycle: add create/destroy phases 2020-09-09 14:36:07 -06:00
Ariadne Conill
6999a125c8 state: include limits.h 2020-09-09 13:27:34 -06:00
Ariadne Conill
c021b9420f state: ensure rc is set to 1 if strtoul() fails 2020-09-09 11:56:19 -06:00
Ariadne Conill
3b178131bd state: sync refcounts using mapped interface name, not physical interface name 2020-09-08 19:25:00 -06:00
Ariadne Conill
b514d31c26 ifupdown: implement --force 2020-09-08 19:17:00 -06:00
Ariadne Conill
f139bc2416 lifecycle: consider an interface eligible for takedown if it has only one dependent (itself) 2020-09-08 15:50:32 -06:00
Ariadne Conill
ca07082ff4 state: fix parsing interface names in ifstate files 2020-09-08 15:37:35 -06:00
Ariadne Conill
6603ff1000 lifecycle: use refcounting to defer interface teardown 2020-09-08 15:28:36 -06:00
Ariadne Conill
288976f015 libifupdown: introduce lif_state_ref_if() and lif_state_unref_if(). 2020-09-08 15:05:02 -06:00
Ariadne Conill
865bf7cac6 state: plug memory leak when upserting 2020-09-08 15:02:39 -06:00