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net/gcoap: make input parameters const

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This commit is contained in:
Hauke Petersen 2017-05-26 16:34:40 +02:00
parent 3b7252c7de
commit bb90e293a2
2 changed files with 14 additions and 10 deletions
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10
sys/include/net/gcoap.h
View File

@ -472,7 +472,8 @@ static inline ssize_t gcoap_request(coap_pkt_t *pdu, uint8_t *buf, size_t len,
* @return length of the packet
* @return 0 if cannot send
*/
size_t gcoap_req_send2(uint8_t *buf, size_t len, sock_udp_ep_t *remote,
size_t gcoap_req_send2(const uint8_t *buf, size_t len,
const sock_udp_ep_t *remote,
gcoap_resp_handler_t resp_handler);
/**
@ -489,8 +490,8 @@ size_t gcoap_req_send2(uint8_t *buf, size_t len, sock_udp_ep_t *remote,
* @return length of the packet
* @return 0 if cannot send
*/
size_t gcoap_req_send(uint8_t *buf, size_t len, ipv6_addr_t *addr, uint16_t port,
gcoap_resp_handler_t resp_handler);
size_t gcoap_req_send(const uint8_t *buf, size_t len, const ipv6_addr_t *addr,
uint16_t port, gcoap_resp_handler_t resp_handler);
/**
* @brief Initializes a CoAP response packet on a buffer.
@ -557,7 +558,8 @@ int gcoap_obs_init(coap_pkt_t *pdu, uint8_t *buf, size_t len,
* @return length of the packet
* @return 0 if cannot send
*/
size_t gcoap_obs_send(uint8_t *buf, size_t len, const coap_resource_t *resource);
size_t gcoap_obs_send(const uint8_t *buf, size_t len,
const coap_resource_t *resource);
/**
* @brief Provides important operational statistics.

10
sys/net/application_layer/coap/gcoap.c
View File

@ -661,8 +661,8 @@ ssize_t gcoap_finish(coap_pkt_t *pdu, size_t payload_len, unsigned format)
return _finish_pdu(pdu, (uint8_t *)pdu->hdr, len);
}
size_t gcoap_req_send(uint8_t *buf, size_t len, ipv6_addr_t *addr, uint16_t port,
gcoap_resp_handler_t resp_handler)
size_t gcoap_req_send(const uint8_t *buf, size_t len, const ipv6_addr_t *addr,
uint16_t port, gcoap_resp_handler_t resp_handler)
{
sock_udp_ep_t remote;
@ -675,7 +675,8 @@ size_t gcoap_req_send(uint8_t *buf, size_t len, ipv6_addr_t *addr, uint16_t port
return gcoap_req_send2(buf, len, &remote, resp_handler);
}
size_t gcoap_req_send2(uint8_t *buf, size_t len, sock_udp_ep_t *remote,
size_t gcoap_req_send2(const uint8_t *buf, size_t len,
const sock_udp_ep_t *remote,
gcoap_resp_handler_t resp_handler)
{
gcoap_request_memo_t *memo = NULL;
@ -775,7 +776,8 @@ int gcoap_obs_init(coap_pkt_t *pdu, uint8_t *buf, size_t len,
}
}
size_t gcoap_obs_send(uint8_t *buf, size_t len, const coap_resource_t *resource)
size_t gcoap_obs_send(const uint8_t *buf, size_t len,
const coap_resource_t *resource)
{
gcoap_observe_memo_t *memo = NULL;