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

SILC Toolkit Reference Manual 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 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 Key Exchange Library SILC SKE Interface SILC Connection Authentication Interface SILC VCard Library SILC VCard Interface SILC Math Library SILC MP Interface SILC Math 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 ASN.1 Library SILC ASN.1 Interface SILC BER interface SILC HTTP Library SILC HTTP Server Interface SILC HTTP PHP Translator 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 Key Repository Library SILC SKR Interface SILC Application Utility Library SILC Application Utilities SILC ID Cache Interface SILC SFTP Library SILC SFTP Interface SFTP Filesystems Interface Resource Links SILC Project Website SILC Protocol Documentation SILC White Paper SILC FAQs
Function SilcBufferUnformatFunc SYNOPSIS
        typedef int (*SilcBufferUnformatFunc)(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.
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