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Core: Drop custom copymem/zeromem defines

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We've been using standard C library functions `memcpy`/`memset` for these since
2016 with 67f65f6639.

There was still the possibility for third-party platform ports to override the
definitions with a custom header, but this doesn't seem useful anymore.

Backport of #48239.
This commit is contained in:
Rémi Verschelde 2021-04-29 12:34:11 +02:00
parent 1db31d0afa
commit 70ae90e0e8
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GPG key ID: C3336907360768E1
66 changed files with 173 additions and 242 deletions
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6
modules/mbedtls/packet_peer_mbed_dtls.cpp
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@ -72,7 +72,7 @@ int PacketPeerMbedDTLS::bio_recv(void *ctx, unsigned char *buf, size_t len) {
if (err != OK) {
return MBEDTLS_ERR_SSL_INTERNAL_ERROR;
}
copymem(buf, buffer, buffer_size);
memcpy(buf, buffer, buffer_size);
return buffer_size;
}
@ -88,8 +88,8 @@ int PacketPeerMbedDTLS::_set_cookie() {
uint8_t client_id[18];
IP_Address addr = base->get_packet_address();
uint16_t port = base->get_packet_port();
copymem(client_id, addr.get_ipv6(), 16);
copymem(&client_id[16], (uint8_t *)&port, 2);
memcpy(client_id, addr.get_ipv6(), 16);
memcpy(&client_id[16], (uint8_t *)&port, 2);
return mbedtls_ssl_set_client_transport_id(ssl_ctx->get_context(), client_id, 18);
}