awlane
9c36a65b11
When the network interface state is changed, NFD reconfigures its multicast ethernet faces. The code responsible for this is prone to a TOCTOU race condition, e.g., if an interface is quickly brought up and then down again. This currently raises an uncaught exception when we try to set a packet filter for that interface. Prevent this issue by catching PcapHelper errors in the same manner as we catch EthernetTransport errors, and skip creating the face. Refs: #5297 Change-Id: I9f91ac7c42dec06de34128cb34d6de8bb57e8cf5
17 lines
696 B
Plaintext
17 lines
696 B
Plaintext
<aa@cs.fiu.edu> <alexander.afanasyev@ucla.edu>
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Alexander Lane <awlane@memphis.edu>
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<chghasemi@cs.arizona.edu> <chavoosh.ghasemi@gmail.com>
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<davidepesa@gmail.com> <davide.pesavento@lip6.fr>
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<enewberry@email.arizona.edu> <enewberry@cs.arizona.edu>
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Haowei Yuan <hyuan@wustl.edu>
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Hila Ben Abraham <hilata@gmail.com>
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<lybmath2009@gmail.com> <lybmath@ucla.edu>
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Md Ashiqur Rahman <marahman@email.arizona.edu>
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Minsheng Zhang <jimmyzms5@gmail.com>
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Spyridon Mastorakis <spiros.mastorakis@gmail.com>
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Susmit Shannigrahi <susmit@cs.colostate.edu>
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Tai-Lin Chu <tailinchu@gmail.com>
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<tuyukai1994@gmail.com> <tyk@bupt.edu.cn>
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Vince Lehman <vslehman@memphis.edu> <vlehman1@gmail.com>
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Yumin Xia <me@yumin-xia.com>
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