circuitpython/ports/espressif/common-hal/mdns/RemoteService.c

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/*
* This file is part of the MicroPython project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2022 Scott Shawcroft for Adafruit Industries
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#include "shared-bindings/mdns/RemoteService.h"
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#include "shared-bindings/ipaddress/IPv4Address.h"
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const char *common_hal_mdns_remoteservice_get_service_type(mdns_remoteservice_obj_t *self) {
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if (self->result == NULL) {
return "";
}
return self->result->service_type;
}
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const char *common_hal_mdns_remoteservice_get_protocol(mdns_remoteservice_obj_t *self) {
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if (self->result == NULL) {
return "";
}
return self->result->proto;
}
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const char *common_hal_mdns_remoteservice_get_instance_name(mdns_remoteservice_obj_t *self) {
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if (self->result == NULL) {
return "";
}
return self->result->instance_name;
}
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const char *common_hal_mdns_remoteservice_get_hostname(mdns_remoteservice_obj_t *self) {
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if (self->result == NULL) {
return "";
}
return self->result->hostname;
}
mp_int_t common_hal_mdns_remoteservice_get_port(mdns_remoteservice_obj_t *self) {
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if (self->result == NULL) {
return 0;
}
return self->result->port;
}
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uint32_t mdns_remoteservice_get_ipv4_address(mdns_remoteservice_obj_t *self) {
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if (self->result == NULL ||
self->result->ip_protocol != MDNS_IP_PROTOCOL_V4 ||
self->result->addr == NULL) {
return 0;
}
mdns_ip_addr_t *cur = self->result->addr;
while (cur != NULL) {
if (cur->addr.type == ESP_IPADDR_TYPE_V4) {
return cur->addr.u_addr.ip4.addr;
}
cur = cur->next;
}
return 0;
}
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mp_obj_t common_hal_mdns_remoteservice_get_ipv4_address(mdns_remoteservice_obj_t *self) {
uint32_t addr = mdns_remoteservice_get_ipv4_address(self);
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if (addr == 0) {
return mp_const_none;
}
return common_hal_ipaddress_new_ipv4address(addr);
}
void common_hal_mdns_remoteservice_deinit(mdns_remoteservice_obj_t *self) {
mdns_query_results_free(self->result);
self->result = NULL;
}