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uhcp: improve documentation

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Martine Lenders 2020-11-09 11:20:55 +01:00
parent c6b1b3b06f
commit 5ef8ca476f
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1 changed files with 11 additions and 1 deletions
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12
sys/include/net/uhcp.h
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@ -10,6 +10,15 @@
* @defgroup net_uhcp UHCP
* @ingroup net
* @brief Provides UHCP (micro host configuration protocol)
*
* UHCP (micro host configuration protocol) is a RIOT-proprietary protocol that
* was developed to have a simple drop-in replacement for
* [DHCPv6 prefix delegation](@ref net_dhcpv6_client) (which was not implemented
* when UHCP was introduced).
*
* If you have root access on your host machine or access to a DHCPv6 server
* providing prefix delegation, DHCPv6 is preferred over UHCP.
*
* @{
*
* @file
@ -128,7 +137,8 @@ void uhcp_handle_push(uhcp_push_t *req, uint8_t *src, uint16_t port, uhcp_iface_
/**
* @brief handle incoming prefix (as parsed from push packet)
*
* Supposed to be implemented by UHCP client implementations.
* Supposed to be implemented by UHCP client implementations for the network
* stack.
*
* The function might be called with an already configured prefix. In that
* case, the lifetime *MUST* be updated.