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@CHIP-RTOS C Library V2.06 - TCP/IP API


Dev_PPP_Register_Chap

Register a PPP CHAP authentication callback function.

int Dev_PPP_Register_Chap(DevUserIfaceHandle DevHandlePtr,
                             const void far * AuthCallbackFunction,
                             int *error);

Parameters

DevHandlePtr

Device handle

AuthCallbackFunction

Pointer to the authentication callback function.

error

Output parameter:  Failure code, 0 on success.

Return Value

0: success
-1: failed

Comments

The prototype of the user provided function is defined as:

char huge * myCHAPAuthenticate(char *username) ;

which returns the password (secret) corresponding to this user.   If the user name is invalid, this function must return a NULL pointer.

See Also

RTOS API

This library function invokes a RTOS software interrupt. Refer to this RTOS API function's documentation for more details.

Supported since or modified in @CHIP-RTOS version

    SC12SC13SC11SC1x3
    V1.11V1.01V1.01V0.90

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