Copyright © 2001 - 2007 SILC Project SILC Project Website | SILC Toolkit Reference Manual Index

SILC Toolkit Reference Manual
SILC VCard Library
SILC VCard Interface
SILC Crypto Library
Introduction to SILC RNG
SILC RNG Interface
SILC Cipher API
SILC PKCS API
SILC Public Key API
SILC PKCS #1 API
SILC Hash Interface
SILC HMAC Interface
SILC Client Library
Using SILC Client Library Tutorial
Arguments for command_reply Client Operation
SilcStatus Error Arguments in command_reply Client Operation
Arguments for notify Client Operation
Unicode and UTF-8 Strings in Client Library
Client Library Interface Reference
Client Entry Interface Reference
SILC Math Library
SILC MP Interface
SILC Math Interface
SILC Application Utility Library
SILC Application Utilities
SILC ID Cache Interface
SILC Key Repository Library
SILC SKR Interface
SILC ASN.1 Library
SILC ASN.1 Interface
SILC BER interface
SILC Key Exchange Library
SILC SKE Interface
SILC Connection Authentication Interface
SILC SFTP Library
SILC SFTP Interface
SFTP Filesystems Interface
SILC Core Library
SILC Authentication Interface
SILC Message Interface
SILC Channel Interface
SILC Command Interface
SILC Notify Interface
SILC Status Types
SILC Modes
SILC ID Interface
SILC Argument Interface
SILC Attributes Interface
Packet Engine Interface
SILC Public Key Payload Interface
SILC Utility Library
Basic Types and Definitions
Data Buffer Interface
Data Buffer Format Interface
Hash Table Interface
Memory Allocation Interface
Data Stack (memory pool) Interface
Finite State Machine Interface
Thread Interface
Mutual Exclusion Lock Interface
Condition Variable Interface
Atomic Operations Interface
Network (TCP and UDP) Interface
Scheduler Interface
Asynchronous Operation Interface
Abstract Stream Interface
Socket Stream Interface
File Descriptor Stream Interface
File Utility Functions
String Utility Interface
Snprintf Interface
UTF-8 String Interface
Stringprep Interface
Utility Functions
List Interface
Dynamic List Interface
MIME Interface
Time Utility Functions
Logging Interface
Config File Interface
SILC HTTP Library
SILC HTTP Server Interface
SILC HTTP PHP Translator
Resource Links
SILC Project Website
SILC Protocol Documentation
SILC White Paper
SILC FAQs

Function SilcBufferSUnformatFunc
SYNOPSIS

        typedef int (*SilcBufferSUnformatFunc)(SilcStack stack,
                                               SilcBuffer buffer,
                                               void **value,
                                               void *context);

DESCRIPTION

        Unformatting function callback given with SILC_STR_FUNC type.  The
        `buffer' is the buffer being unformatted and is at the location where
        the SILC_STR_FUNC was placed in unformatting.  The function should
        check there is enough data in the `buffer' before trying to decode
        from it.

        If this function unformats anything from the buffer its value is to
        be returned to the `value' pointer.  The implementation should itself
        decide whether the unformatted value is allocated or not.  If this
        function does not unformat anything, nothing is returned to `value'

        The `context' is caller specific context.  Returns -1 on error, and
        length of the unformatted value otherwise, and 0 if nothing was
        unformatted.

        This is same as SilcBufferUnformatFunc except the SilcStack will be
        delivered.  This callback must be used when SilcStack is used with
        unformatting.

SILC Buffer Format Interface
SilcBufferFormatFunc
SilcBufferSFormatFunc
SilcBufferUnformatFunc
SilcBufferSUnformatFunc
silc_buffer_format
silc_buffer_sformat
silc_buffer_format_vp
silc_buffer_sformat_vp
silc_buffer_unformat
silc_buffer_sunformat
silc_buffer_unformat_vp
silc_buffer_sunformat_vp
silc_buffer_strformat
silc_buffer_sstrformat
SilcBufferParamType
SILC_STR_*_CHAR
SILC_STR_*_SHORT
SILC_STR_*_INT
SILC_STR_*_INT64
SILC_STR_*_STRING
SILC_STR_*_NSTRING
SILC_STR_DATA
SILC_STR_BUFFER
SILC_STR_FUNC
SILC_STR_OFFSET
SILC_STR_ADVANCE
SILC_STR_END
SILC_STRFMT_END

Copyright © 2001 - 2007 SILC Project SILC Project Website | SILC Toolkit Reference Manual Index