mirror of https://github.com/ARMmbed/mbed-os.git
parent
3929f5630b
commit
4f2645b3fc
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@ -153,36 +153,12 @@ public:
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*/
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using NetworkInterface::add_dns_server;
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/** Set socket options
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*
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* The setsockopt allow an application to pass stack-specific hints
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* to the underlying stack. For unsupported options,
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* NSAPI_ERROR_UNSUPPORTED is returned and the socket is unmodified.
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*
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* @param handle Socket handle
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* @param level Stack-specific protocol level
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* @param optname Stack-specific option identifier
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* @param optval Option value
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* @param optlen Length of the option value
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* @return 0 on success, negative error code on failure
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/** @copydoc NetworkStack::setsockopt
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*/
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virtual nsapi_error_t setsockopt(nsapi_socket_t handle, int level,
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int optname, const void *optval, unsigned optlen);
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/** Get socket options
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*
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* getsockopt allows an application to retrieve stack-specific options
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* from the underlying stack using stack-specific level and option names,
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* or to request generic options using levels from nsapi_socket_level_t.
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*
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* For unsupported options, NSAPI_ERROR_UNSUPPORTED is returned
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* and the socket is unmodified.
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*
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* @param level Stack-specific protocol level or nsapi_socket_level_t
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* @param optname Level-specific option name
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* @param optval Destination for option value
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* @param optlen Length of the option value
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* @return 0 on success, negative error code on failure
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/** @copydoc NetworkStack::getsockopt
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*/
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virtual nsapi_error_t getsockopt(nsapi_socket_t handle, int level, int optname,
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void *optval, unsigned *optlen);
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@ -336,34 +336,34 @@ protected:
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*/
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virtual void socket_attach(nsapi_socket_t handle, void (*callback)(void *), void *data) = 0;
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/** Set stack-specific socket options
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/** Set stack-specific socket options.
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*
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* The setsockopt allow an application to pass stack-specific hints
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* to the underlying stack. For unsupported options,
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* NSAPI_ERROR_UNSUPPORTED is returned and the socket is unmodified.
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*
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* @param handle Socket handle
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* @param level Stack-specific protocol level
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* @param optname Stack-specific option identifier
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* @param optval Option value
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* @param optlen Length of the option value
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* @return NSAPI_ERROR_OK on success, negative error code on failure
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* @param handle Socket handle.
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* @param level Stack-specific protocol level.
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* @param optname Stack-specific option identifier.
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* @param optval Option value.
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* @param optlen Length of the option value.
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* @return NSAPI_ERROR_OK on success, negative error code on failure.
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*/
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virtual nsapi_error_t setsockopt(nsapi_socket_t handle, int level,
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int optname, const void *optval, unsigned optlen);
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/** Get stack-specific socket options
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/** Get stack-specific socket options.
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*
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* The getstackopt allow an application to retrieve stack-specific hints
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* from the underlying stack. For unsupported options,
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* NSAPI_ERROR_UNSUPPORTED is returned and optval is unmodified.
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*
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* @param handle Socket handle
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* @param level Stack-specific protocol level
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* @param optname Stack-specific option identifier
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* @param optval Destination for option value
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* @param optlen Length of the option value
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* @return NSAPI_ERROR_OK on success, negative error code on failure
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* @param handle Socket handle.
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* @param level Stack-specific protocol level.
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* @param optname Stack-specific option identifier.
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* @param optval Destination for option value.
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* @param optlen Length of the option value.
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* @return NSAPI_ERROR_OK on success, negative error code on failure.
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*/
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virtual nsapi_error_t getsockopt(nsapi_socket_t handle, int level,
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int optname, void *optval, unsigned *optlen);
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