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Merge pull request #14149 from miri64/sock_dtls/enh/udp_sock_getter

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sock_dtls: provide getter function for UDP sock
This commit is contained in:
Martine Lenders 2020-05-26 22:30:43 +02:00 committed by GitHub
commit 5ab1633c04
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2 changed files with 18 additions and 1 deletions
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6
pkg/tinydtls/contrib/sock_dtls.c
View File

@ -259,6 +259,12 @@ int sock_dtls_create(sock_dtls_t *sock, sock_udp_t *udp_sock,
return 0;
}
sock_udp_t *sock_dtls_get_udp_sock(sock_dtls_t *sock)
{
assert(sock);
return sock->udp_sock;
}
int sock_dtls_session_init(sock_dtls_t *sock, const sock_udp_ep_t *ep,
sock_dtls_session_t *remote)
{

13
sys/include/net/sock/dtls.h
View File

@ -557,7 +557,7 @@ void sock_dtls_init(void);
*
* @param[out] sock The resulting DTLS sock object
* @param[in] udp_sock Existing UDP sock initialized with
* @ref sock_udp_create()to be used underneath.
* @ref sock_udp_create() to be used underneath.
* @param[in] tag Credential tag of @p sock. The sock will only use
* credentials with the same tag given here.
* @param[in] version [DTLS version](@ref sock_dtls_prot_version) to use.
@ -569,6 +569,17 @@ void sock_dtls_init(void);
int sock_dtls_create(sock_dtls_t *sock, sock_udp_t *udp_sock,
credman_tag_t tag, unsigned version, unsigned role);
/**
* @brief Get underlying UDP sock.
*
* @pre `sock != NULL`.
*
* @param[in] sock DTLS sock to get UDP sock from.
*
* @return The underlying UDP sock.
*/
sock_udp_t *sock_dtls_get_udp_sock(sock_dtls_t *sock);
/**
* @brief Initialize session handshake.
*