302     coap_log_warn("dtls_send_to_peer: cannot find local interface\n");  in dtls_send_to_peer()
438       coap_log_warn("no PSK identity given\n");  in get_psk_info()
443       coap_log_warn("psk_identity too large, truncated to %zd bytes\n",  in get_psk_info()
460         coap_log_warn("no PSK key given\n");  in get_psk_info()
465         coap_log_warn("psk_key too large, truncated to %zd bytes\n",  in get_psk_info()
499         coap_log_warn("no PSK key given\n");  in get_psk_info()
505         coap_log_warn("psk_key too large, truncated to %zd bytes\n",  in get_psk_info()
523       coap_log_warn("psk_hint too large, truncated to %zd bytes\n",  in get_psk_info()
536     coap_log_warn("unsupported request type: %d\n", type);  in get_psk_info()
782     coap_log_warn("coap_dtls_send: cannot send PDU\n");  in coap_dtls_send()
1208     coap_log_warn("Only RPK, not full PKI is supported\n");  in coap_dtls_context_set_pki()
1229     coap_log_warn("RPK keys cannot be in COAP_PKI_KEY_PEM format\n");  in coap_dtls_context_set_pki()
1341     coap_log_warn("RPK keys cannot be in COAP_PKI_KEY_PCKS11 format\n");  in coap_dtls_context_set_pki()
1350   coap_log_warn("TinyDTLS not compiled with ECC support\n");  in coap_dtls_context_set_pki()
1359   coap_log_warn("Root CAs PKI not supported\n");  in coap_dtls_context_set_pki_root_cas()
1374   coap_log_warn("TinyDTLS not compiled with PSK support\n");  in coap_dtls_context_set_cpsk()
1390     coap_log_warn("CoAP Server with TinyDTLS does not support SNI selection\n");  in coap_dtls_context_set_spsk()
1395   coap_log_warn("TinyDTLS not compiled with PSK support\n");  in coap_dtls_context_set_spsk()
1592     coap_log_warn("coap_encrypt: result buffer too small\n");  in coap_crypto_aead_encrypt()
1643     coap_log_warn("coap_decrypt: result buffer too small\n");  in coap_crypto_aead_decrypt()