PAP
[PPP]

Collaboration diagram for PAP:

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Detailed Description

Password authentication protocol.

Functions
void	PapRxAuthReq (NUTDEVICE *dev, u_char id, NETBUF *nb)
void	PapRxAuthAck (NUTDEVICE *dev, u_char id, NETBUF *nb)
void	PapRxAuthNak (NUTDEVICE *dev, u_char id, NETBUF *nb)
void	NutPapInput (NUTDEVICE *dev, NETBUF *nb)
	Handle incoming PAP packets.
int	NutPapOutput (NUTDEVICE *dev, u_char code, u_char id, NETBUF *nb)
	Send a PAP packet.
void	PapTxAuthReq (NUTDEVICE *dev, u_char id)

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Function Documentation

void NutPapInput (  NUTDEVICE *  dev, NETBUF *  nb )

Handle incoming PAP packets. Parameters: dev  Identifies the device that received the packet. nb  Pointer to a network buffer structure containing the PAP packet.

int NutPapOutput (  NUTDEVICE *  dev, u_char  code, u_char  id, NETBUF *  nb )

Send a PAP packet. Note: Applications typically do not call this function. Parameters: dev  Identifies the device to use. code  Type subcode. id  Exchange identifier. nb  Network buffer structure containing the packet to send or null if the packet contains no information. The structure must have been allocated by a previous call NutNetBufAlloc() and will be freed when this function returns. Returns: 0 on success, -1 in case of any errors.

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