dear all: pcap_write,use type int n; if n is negative。 int n = vec_len (pm->pcap_data) - pm->n_pcap_data_written; write func will failed，errno = 14. n = write (pm->file_descriptor, vec_elt_at_index (pm->pcap_data, pm->n_pcap_data_written), n); int cast to size_t may case some overflow？
-=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#22039): https://lists.fd.io/g/vpp-dev/message/22039 Mute This Topic: https://lists.fd.io/mt/94377467/21656 Mute #pcap:https://lists.fd.io/g/vpp-dev/mutehashtag/pcap Group Owner: vpp-dev+ow...@lists.fd.io Unsubscribe: https://lists.fd.io/g/vpp-dev/leave/1480452/21656/631435203/xyzzy [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
