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| author | Jafar Al-Gharaibeh <jafar@atcorp.com> | 2022-03-01 13:31:49 -0600 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-03-01 13:31:49 -0600 |
| commit | 5aad2b6a8244c555afc91ef5b64c3f85117af77c (patch) | |
| tree | 241d3bdd789f7b4de6a94c171e5c67140635d020 /pimd/pim_igmp.c | |
| parent | ec616c97bab6a549bec36f6bb295ae214dc69a44 (diff) | |
| parent | baee5b57fc08658bab0207ecdc5ef48d705de8fb (diff) | |
Merge pull request #10652 from mobash-rasool/fixes
pimd: FRR drops IGMP packets for TOS value other than 0XC0
Diffstat (limited to 'pimd/pim_igmp.c')
| -rw-r--r-- | pimd/pim_igmp.c | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/pimd/pim_igmp.c b/pimd/pim_igmp.c index 34268ecf90..5cdefd2828 100644 --- a/pimd/pim_igmp.c +++ b/pimd/pim_igmp.c @@ -526,17 +526,6 @@ bool pim_igmp_verify_header(struct ip *ip_hdr, size_t len, size_t *hlen) } } - if ((msg_type == PIM_IGMP_V3_MEMBERSHIP_REPORT) - || ((msg_type == PIM_IGMP_MEMBERSHIP_QUERY) - && (igmp_msg_len >= IGMP_V3_SOURCES_OFFSET))) { - /* All IGMPv3 messages must be received with TOS set to 0xC0*/ - if (ip_hdr->ip_tos != IPTOS_PREC_INTERNETCONTROL) { - zlog_warn("Received IGMP Packet with invalid TOS %u", - ip_hdr->ip_tos); - return false; - } - } - return true; } |