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* pimd,pim6d: Modify pim_neighbor_find() APISarita Patra2023-02-241-1/+1
| | | | | | | Modify pim_neighbor_find() API to find the neighbor in neighbor secondary list. Signed-off-by: Sarita Patra <saritap@vmware.com>
* *: auto-convert to SPDX License IDsDavid Lamparter2023-02-091-14/+1
| | | | | | Done with a combination of regex'ing and banging my head against a wall. Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
* pimd, pim6d: send secondary address in PIM hello packetSarita Patra2022-09-301-6/+10
| | | | | | | | | | | | | | | | Fixed as per rfc7761 section 4.3.1. """ Sending Hello Messages The Address List option advertises all the secondary addresses associated with the source interface of the router originating the message. The option MUST be included in all Hello messages if there are secondary addresses associated with the source interface and MAY be omitted if no secondary addresses exist. """ Issue: #12015 Signed-off-by: Sarita Patra <saritap@vmware.com>
* pimd: Disable receiving hello on passive interfacesarita patra2022-05-131-0/+8
| | | | Signed-off-by: sarita patra <saritap@vmware.com>
* pimd: un-dependency-hell `pim_instance.h`David Lamparter2022-05-061-0/+1
| | | | | | | This is causing build issues on BSD by including (transitively) `linux/mroute6.h` - try to address by disentangling the headers a bunch. Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
* pim6d: IPv6-adjust Hello/TLV processingDavid Lamparter2022-02-141-112/+56
| | | | Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
* pimd: Add a flag to decide PIM has to send HelloMobashshera Rasool2021-10-041-1/+1
| | | | | | | | | | | | | | | | | | | | Problem Statement: ================== pim maintains two counters hello tx and hello rx at interface level. At present pim needs to send the hello message prior to other pim message as per RFC. This logic is getting derived from the tx hello counters. So when a new neighbor is added, tx counters are set to zero and then based on this, it is further decided to send hello in pim_hello_require function. Fix: ==== Separating the hello statistics and the logic to decide when to send hello based on a new flag. pim_ifstat_hello_sent will be used to note down the hello stats while a new flag is added to decide whether to send hello or not if it is the first packet to a neighbor. Signed-off-by: Mobashshera Rasool <mrasool@vmware.com>
* pimd: zassert => assertDavid Lamparter2021-04-231-4/+4
| | | | | | | No point in having pimd use zassert() while everything else uses plain assert(). Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
* pimd: Remove #if 0 code from systemDonald Sharp2021-01-281-16/+0
| | | | | | | | Old dead code. Like a log jamming your build system Signed-off-by: Donald Sharp <sharpd@nvidia.com>
* *: Do not cast to the same typeDonatas Abraitis2020-04-081-1/+1
| | | | Signed-off-by: Donatas Abraitis <donatas.abraitis@gmail.com>
* *: Replace __PRETTY_FUNCTION__/__FUNCTION__ to __func__Donatas Abraitis2020-03-051-43/+36
| | | | | | Just keep the code cool. Signed-off-by: Donatas Abraitis <donatas.abraitis@gmail.com>
* *: strip trailing whitespaceQuentin Young2019-09-301-1/+1
| | | | | | Some of it has snuck by CI Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
* pimd: Forwarding the stored BSM to new neighbor or restarted neighborsaravanank2019-05-151-0/+13
| | | | Signed-off-by: Saravanan K <saravanank@vmware.com>
* *: list_delete_and_null() -> list_delete()David Lamparter2018-10-021-1/+1
| | | | Signed-off-by: David Lamparter <equinox@diac24.net>
* *: conform with COMMUNITY.md formatting rules, via 'make indent'Lou Berger2018-03-061-3/+3
| | | | Signed-off-by: Lou Berger <lberger@labn.net>
* *: Convert list_delete(struct list *) to ** to allow nullingDonald Sharp2017-10-051-3/+3
| | | | | | | | | | | | | | | | | | | Convert the list_delete(struct list *) function to use struct list **. This is to allow the list pointer to be nulled. I keep running into uses of this list_delete function where we forget to set the returned pointer to NULL and attempt to use it and then experience a crash, usually after the developer has long since left the building. Let's make the api explicit in it setting the list pointer to null. Cynical Prediction: This code will expose a attempt to use the NULL'ed list pointer in some obscure bit of code. Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
* pimd: Make pim_hello choose correct vrfDonald Sharp2017-07-241-1/+3
| | | | Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
* pimd: Remove pimg from pim_upstream.cDonald Sharp2017-07-241-1/+2
| | | | | | | Move the upstream_list, hash and wheel into 'struct pim_instance' Remove all pimg to pim in pim_upstream Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
* *: reindentreindent-master-afterwhitespace / reindent2017-07-171-439/+439
| | | | | | indent.py `git ls-files | pcregrep '\.[ch]$' | pcregrep -v '^(ldpd|babeld|nhrpd)/'` Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
* *: make consistent & update GPLv2 file headersDavid Lamparter2017-05-151-18/+17
| | | | | | | | | | | The FSF's address changed, and we had a mixture of comment styles for the GPL file header. (The style with * at the beginning won out with 580 to 141 in existing files.) Note: I've intentionally left intact other "variations" of the copyright header, e.g. whether it says "Zebra", "Quagga", "FRR", or nothing. Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
* pimd: Send v6 secondary addresses to neighbors in helloDonald Sharp2017-03-301-11/+24
| | | | | | | | | Send v6 secondary addresses to our neighbor in hello's. Additionally allow the disabling it via the cli introduced earlier. Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
* pimd: Add ability to encode/decode v6 secondary addressesDonald Sharp2017-03-301-1/+2
| | | | | | | | | | | Add ability to encode/decode the v6 secondary addresses if they are passed to us. This also fixes the issue where if we are passed a v6 secondary address list we will not refuse to form neighbors. Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
* Merge remote-tracking branch 'origin/master' into pim_lib_work2Donald Sharp2017-01-181-1/+0
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| * build: remove $Format tagsDavid Lamparter2016-12-201-2/+0
| | | | | | | | Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
* | pimd: replace grp_str[100] with grp_str[INET_ADDRSTRLEN]Daniel Walton2016-12-221-16/+16
| | | | | | | | Signed-off-by: Daniel Walton <dwalton@cumulusnetworks.com>
* | pimd: Send hello immediately with receive of new genidDonald Sharp2016-12-221-7/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When we receive a new genid from a neighbor, we need to form the neigbhor relationship before the join/prune messages are sent to the neighbor. Additionally we were calling the pim_upstream_rpf_genid_changed function 2 times in a row. This function just spun throught the upstream list and marked all relevant upstreams to be sent immediately Ticket:CM-11979 Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
* | pimd: Remove unnecessary QuaggaIdDonald Sharp2016-12-221-1/+0
|/ | | | Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
* pimd: Separate pim vif index spot from ifindexDonald Sharp2016-06-181-0/+1
| | | | | | | | | Allow pim to separate out the pim vif index from the ifindex. This change will allow pim to work with up to 255(MAXVIFS) interfaces, while also allowing the interface ifindex to be whatever number it needs to be. Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
* pimd: Limit pim hello log messagesDonald Sharp2016-05-261-47/+68
| | | | | | | | pimd was outputting allot of data surrounding pim hello packets. In addition the debugging was inconsistent and not all turned on via 'debug pim packet hello'. Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
* pimd: merge pimd as of 2015-01-19David Lamparter2016-05-261-0/+529
Welcome pimd to the Quagga daemon zoo! This is a merge of commit 77ae369 ("pimd: Log ifindex found for an interface when zebra lib reports a new connected address."), with the intermediate "reconnect" changes removed (c9adf00...d274381). d274381 is replaced with b162ab7, which includes some changes. In addition, 4 reconnect-related changes and 1 cosmetic one have been bumped out. The rebase command used to produce the branch that is merged here is: git rebase --onto b162ab7 c9adf00 77ae369 Note that 3 patches had their author rewritten from "Anonymous SR#108542 <>" (which is not a valid git author ID) to: "Savannah SR#108542 <nbahr@atcorp.com>" (which is the e-mail address listed in the associated Savannah ticket) Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
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