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https://github.com/TokTok/c-toxcore
synced 2026-06-04 23:21:48 +00:00
Check if node can be stored before sorting.
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+5
-6
@@ -733,15 +733,15 @@ static int replace_all( Client_data *list,
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if ((ip_port.ip.family != AF_INET) && (ip_port.ip.family != AF_INET6))
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return 0;
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memcpy(cmp_public_key, comp_public_key, crypto_box_PUBLICKEYBYTES);
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qsort(list, length, sizeof(Client_data), cmp_dht_entry);
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if (store_node_ok(&list[1], public_key, comp_public_key)) {
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memcpy(cmp_public_key, comp_public_key, crypto_box_PUBLICKEYBYTES);
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qsort(list, length, sizeof(Client_data), cmp_dht_entry);
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Client_data *client = &list[0];
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if (store_node_ok(client, public_key, comp_public_key)) {
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IPPTsPng *ipptp_write = NULL;
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IPPTsPng *ipptp_clear = NULL;
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Client_data *client = &list[0];
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if (ip_port.ip.family == AF_INET) {
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ipptp_write = &client->assoc4;
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ipptp_clear = &client->assoc6;
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@@ -1375,7 +1375,6 @@ static void divide_by_2(uint8_t *public_key)
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static void find_midpoint(uint8_t *out, const uint8_t *top, const uint8_t *bot)
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{
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unsigned int i;
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_Bool one = 0;
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for (i = 0; i < crypto_box_PUBLICKEYBYTES; ++i) {
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out[i] = top[i] ^ bot[i];
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