Logan oos Even
4 years ago
committed by
GitHub
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with
6 additions and
3 deletions
-
src/n2n.c
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@ -328,9 +328,12 @@ struct peer_info* add_sn_to_list_by_mac_or_sock (struct peer_info **sn_list, n2n |
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if(peer == NULL) { /* zero MAC, search by socket */ |
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HASH_ITER(hh, *sn_list, scan, tmp) { |
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if(memcmp(&(scan->sock), sock, sizeof(n2n_sock_t)) == 0) { |
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HASH_DEL(*sn_list, scan); |
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memcpy(scan->mac_addr, mac, sizeof(n2n_mac_t)); |
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HASH_ADD_PEER(*sn_list, scan); |
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// update mac if appropriate, needs to be deleted first because it is key to the hash list
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if(!is_null_mac(mac)) { |
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HASH_DEL(*sn_list, scan); |
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memcpy(scan->mac_addr, mac, sizeof(n2n_mac_t)); |
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HASH_ADD_PEER(*sn_list, scan); |
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} |
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peer = scan; |
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break; |
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} |
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