HP-UX C SIP Stack Message Layer Reference Guide (February 2008)

Authentication-Info Header Functions 241
Get and Set Functions
RvSipAuthenticationInfoHeaderGetStringLength()
RvSipAuthenticationInfoHeaderGetStringLength()
DESCRIPTION
Some of the Authentication-Info header fields are kept in a string format, for
example, the Authentication-Info header next-nonce string. To get such a field
from the Authentication-Info header, your application should supply an
adequate buffer to where the string will be copied. This function provides you
with the length of the string to enable you to allocate an appropriate buffer size
before calling the Get function.
SYNTAX
RvUint RvSipAuthenticationInfoHeaderGetStringLength(
IN RvSipAuthenticationInfoHeaderHandle hHeader,
IN RvSipAuthenticationInfoHeaderStringName eStringName);
PARAMETERS
hHeader
The handle to the Authentication-Info header.
eStringName
The enumeration of the string name for which you require the length.
RETURN VALUES
Returns the length of the specified string.