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<a href="index.html"><img src="box.gif" border="0" alt="">SILC Toolkit Reference Manual</a><br />
<a href=silcvcardlib.html><img src=box.gif border=0 alt=>SILC VCard Library</a><br />
<a href=silcvcard.html><img src=box2.gif border=0 alt=>SILC VCard Interface</a><br />
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<a href=silcrng.html><img src=box2.gif border=0 alt=>SILC RNG Interface</a><br />
<a href=silccipher.html><img src=box2.gif border=0 alt=>SILC Cipher API</a><br />
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<a href=silcpk.html><img src=box2.gif border=0 alt=>SILC Public Key API</a><br />
<a href=silcpkcs1.html><img src=box2.gif border=0 alt=>SILC PKCS #1 API</a><br />
<a href=silchash.html><img src=box2.gif border=0 alt=>SILC Hash Interface</a><br />
<a href=silchmac.html><img src=box2.gif border=0 alt=>SILC HMAC Interface</a><br />
<a href=silcclientlib.html><img src=box.gif border=0 alt=>SILC Client Library</a><br />
<a href=silcclient_using.html><img src=box2.gif border=0 alt=>Using SILC Client Library Tutorial</a><br />
<a href=command_reply_args.html><img src=box2.gif border=0 alt=>Arguments for <b>command_reply</b> Client Operation</a><br />
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<a href=silcskrlib.html><img src=box.gif border=0 alt=>SILC Key Repository Library</a><br />
<a href=silcskr.html><img src=box2.gif border=0 alt=>SILC SKR Interface</a><br />
<a href=silcasn1lib.html><img src=box.gif border=0 alt=>SILC ASN.1 Library</a><br />
<a href=silcasn1.html><img src=box2.gif border=0 alt=>SILC ASN.1 Interface</a><br />
<a href=silcber.html><img src=box2.gif border=0 alt=>SILC BER interface</a><br />
<a href=silcskelib.html><img src=box.gif border=0 alt=>SILC Key Exchange Library</a><br />
<a href=silcske.html><img src=box2.gif border=0 alt=>SILC SKE Interface</a><br />
<a href=silcconnauth.html><img src=box2.gif border=0 alt=>SILC Connection Authentication Interface</a><br />
<a href=silcsftplib.html><img src=box.gif border=0 alt=>SILC SFTP Library</a><br />
<a href=silcsftp.html><img src=box2.gif border=0 alt=>SILC SFTP Interface</a><br />
<a href=silcsftp_fs.html><img src=box2.gif border=0 alt=>SFTP Filesystems Interface</a><br />
<a href=silccorelib.html><img src=box.gif border=0 alt=>SILC Core Library</a><br />
<a href=silcauth.html><img src=box2.gif border=0 alt=>SILC Authentication Interface</a><br />
<a href=silcmessage.html><img src=box2.gif border=0 alt=>SILC Message Interface</a><br />
<a href=silcchannel.html><img src=box2.gif border=0 alt=>SILC Channel Interface</a><br />
<a href=silccommand.html><img src=box2.gif border=0 alt=>SILC Command Interface</a><br />
<a href=silcnotify.html><img src=box2.gif border=0 alt=>SILC Notify Interface</a><br />
<a href=silcstatus.html><img src=box2.gif border=0 alt=>SILC Status Types</a><br />
<a href=silcmode.html><img src=box2.gif border=0 alt=>SILC Modes</a><br />
<a href=silcid.html><img src=box2.gif border=0 alt=>SILC ID Interface</a><br />
<a href=silcargument.html><img src=box2.gif border=0 alt=>SILC Argument Interface</a><br />
<a href=silcattrs.html><img src=box2.gif border=0 alt=>SILC Attributes Interface</a><br />
<a href=silcpacket.html><img src=box2.gif border=0 alt=>Packet Engine Interface</a><br />
<a href=silcpubkey.html><img src=box2.gif border=0 alt=>SILC Public Key Payload Interface</a><br />
<a href=silcutillib.html><img src=box.gif border=0 alt=>SILC Utility Library</a><br />
<a href=silctypes.html><img src=box2.gif border=0 alt=>Basic Types and Definitions</a><br />
<a href=silcbuffer.html><img src=box2.gif border=0 alt=>Data Buffer Interface</a><br />
<a href=silcbuffmt.html><img src=box2.gif border=0 alt=>Data Buffer Format Interface</a><br />
<a href=silchashtable.html><img src=box2.gif border=0 alt=>Hash Table Interface</a><br />
<a href=silcmemory.html><img src=box2.gif border=0 alt=>Memory Allocation Interface</a><br />
<a href=silcstack.html><img src=box2.gif border=0 alt=>Data Stack (memory pool) Interface</a><br />
<a href=silcfsm.html><img src=box2.gif border=0 alt=>Finite State Machine Interface</a><br />
<a href=silcthread.html><img src=box2.gif border=0 alt=>Thread Interface</a><br />
<a href=silcmutex.html><img src=box2.gif border=0 alt=>Mutual Exclusion Lock Interface</a><br />
<a href=silccond.html><img src=box2.gif border=0 alt=>Condition Variable Interface</a><br />
<a href=silcatomic.html><img src=box2.gif border=0 alt=>Atomic Operations Interface</a><br />
<a href=silcnet.html><img src=box2.gif border=0 alt=>Network (TCP and UDP) Interface</a><br />
<a href=silcschedule.html><img src=box2.gif border=0 alt=>Scheduler Interface</a><br />
<a href=silcasync.html><img src=box2.gif border=0 alt=>Asynchronous Operation Interface</a><br />
<a href=silcstream.html><img src=box2.gif border=0 alt=>Abstract Stream Interface</a><br />
<a href=silcsocketstream.html><img src=box2.gif border=0 alt=>Socket Stream Interface</a><br />
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<a href=silcutil.html><img src=box2.gif border=0 alt=>Utility Functions</a><br />
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<a href=silcmime.html><img src=box2.gif border=0 alt=>MIME Interface</a><br />
<a href=silctime.html><img src=box2.gif border=0 alt=>Time Utility Functions</a><br />
<a href=silclog.html><img src=box2.gif border=0 alt=>Logging Interface</a><br />
<a href=silcconfig.html><img src=box2.gif border=0 alt=>Config File Interface</a><br />
<a href=silchttplib.html><img src=box.gif border=0 alt=>SILC HTTP Library</a><br />
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<FONT SIZE="+2" COLOR="#000055"><B>Function <A NAME="silc_message_payload_encode">silc_message_payload_encode</A></FONT></B><BR><BR>
<FONT SIZE="+1"><B>
<FONT COLOR="#000055">SYNOPSIS
</FONT></B></FONT>
<PRE><FONT FACE="courier" size="3">
<A HREF="silcbuffer-SilcBuffer.html">SilcBuffer</A> <B>silc_message_payload_encode</B>(<A HREF="silcmessage-SilcMessageFlags.html">SilcMessageFlags</A> flags,
const unsigned char *data,
<A HREF="silctypes-SilcUInt32.html">SilcUInt32</A> data_len,
<A HREF="silctypes-SilcBool.html">SilcBool</A> generate_iv,
<A HREF="silctypes-SilcBool.html">SilcBool</A> private_message,
<A HREF="silccipher-SilcCipher.html">SilcCipher</A> cipher,
<A HREF="silchmac-SilcHmac.html">SilcHmac</A> hmac,
<A HREF="silcrng-SilcRng.html">SilcRng</A> rng,
<A HREF="silcpkcs-SilcPublicKey.html">SilcPublicKey</A> public_key,
<A HREF="silcpkcs-SilcPrivateKey.html">SilcPrivateKey</A> private_key,
<A HREF="silchash-SilcHash.html">SilcHash</A> hash,
<A HREF="silcid-SilcID.html">SilcID</A> *sender_id,
<A HREF="silcid-SilcID.html">SilcID</A> *receiver_id,
<A HREF="silcbuffer-SilcBuffer.html">SilcBuffer</A> buffer);
</FONT></PRE><FONT SIZE="+1"><B>
<FONT COLOR="#000055">DESCRIPTION
</FONT></B></FONT>
<PRE><FONT FACE="Helvetiva,Arial,Sans-serif">
Encodes a Message Payload into a buffer and returns it. This is
used to encode channel messages and private messages into a packet.
If `private_message' is <A HREF="silctypes-FALSE.html">FALSE</A> then this encodes channel message, if
it is <A HREF="silctypes-TRUE.html">TRUE</A> this encodes private message. If `private_message' is
<A HREF="silctypes-TRUE.html">TRUE</A> then `generate_iv' MUST be <A HREF="silctypes-FALSE.html">FALSE</A> if the private message key
`cipher' is not static key (pre-shared key). If it is static key
then protocol dictates that IV must be present in the Message Payload
and `generate_iv' must be <A HREF="silctypes-TRUE.html">TRUE</A>. The caller must know whether the key
is static or not for private messages. If the key was generated with
Key Agreement protocol then `generate_iv' is always <A HREF="silctypes-FALSE.html">FALSE</A>. For
channel messages `generate_iv' is always set to <A HREF="silctypes-TRUE.html">TRUE</A> value.
The `cipher' is the cipher used to encrypt the message and `hmac'
is used to compute the MAC for the payload. If encoding private
message that will be encrypted with session keys (no private message
key) then `cipher' and `hmac' is NULL and this merely encodes the
payload buffer, and the caller must encrypt the packet later.
If `rng' is NULL then global RNG is used, if non-NULL then the
`rng' is used (for IV and padding generation).
The `public_key', `private_key' and `hash' are provided only if the
flags includes SILC_MESSAGE_FLAG_SIGNED, in which case the message
will be digitally signed. If `public_key' is non-NULL then it will
be included in the message. The `private_message' and `hash' MUST
be provided. The `hash' SHOULD be SHA1.
The `sender_id' is the ID message sender and `receiver_id' is ID of
message receiver.
If the `buffer' is non-NULL then the payload will be encoded into
that buffer. The same buffer is returned. Otherwise new buffer is
allocated and returned. The `buffer' will be automatically enlarged
if the payload does not fit to it.
</FONT></PRE>
<br /><br /><br /><br />
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<td bgcolor="#cccccc" background="dot.gif">
<img src="space.gif" width="1" height="1" border="0" alt=""></td>
<td width="180" bgcolor="#f0f0f0">
<img src="space.gif" width="1" height="1" border="0" alt="">
<table width="100%" cellpadding="4" cellspacing="0">
<tr valign="top"><td>
<br />
<font face="Helvetica,Arial,Sans-serif" size="1">
<A HREF="silcmessage.html"><IMG SRC="index_pic.gif" BORDER="0" ALT="">SILC Message Interface</A><BR>
<A HREF="silcmessage-SilcMessagePayload.html"><IMG SRC="index_pic.gif" BORDER="0" ALT="">SilcMessagePayload</A><BR>
<A HREF="silcmessage-SilcMessageFlags.html"><IMG SRC="index_pic.gif" BORDER="0" ALT="">SilcMessageFlags</A><BR>
<A HREF="silcmessage-silc_message_payload_decrypt.html"><IMG SRC="index_pic.gif" BORDER="0" ALT="">silc_message_payload_decrypt</A><BR>
<A HREF="silcmessage-silc_message_payload_parse.html"><IMG SRC="index_pic.gif" BORDER="0" ALT="">silc_message_payload_parse</A><BR>
<A HREF="silcmessage-silc_message_payload_encrypt.html"><IMG SRC="index_pic.gif" BORDER="0" ALT="">silc_message_payload_encrypt</A><BR>
<A HREF="silcmessage-silc_message_payload_encode.html"><IMG SRC="index_pic.gif" BORDER="0" ALT="">silc_message_payload_encode</A><BR>
<A HREF="silcmessage-silc_message_payload_free.html"><IMG SRC="index_pic.gif" BORDER="0" ALT="">silc_message_payload_free</A><BR>
<A HREF="silcmessage-silc_message_get_flags.html"><IMG SRC="index_pic.gif" BORDER="0" ALT="">silc_message_get_flags</A><BR>
<A HREF="silcmessage-silc_message_get_data.html"><IMG SRC="index_pic.gif" BORDER="0" ALT="">silc_message_get_data</A><BR>
<A HREF="silcmessage-silc_message_get_mac.html"><IMG SRC="index_pic.gif" BORDER="0" ALT="">silc_message_get_mac</A><BR>
<A HREF="silcmessage-silc_message_signed_verify.html"><IMG SRC="index_pic.gif" BORDER="0" ALT="">silc_message_signed_verify</A><BR>
<A HREF="silcmessage-silc_message_signed_get_public_key.html"><IMG SRC="index_pic.gif" BORDER="0" ALT="">silc_message_signed_get_public_key</A><BR>
</font>
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distrib
>
Mandriva
>
2009.1
>
x86_64
>
media
>
main-testing
>
by-pkgid
>
ab7ad4fe88fbdcf4125a767f7f3c4e92
>
files
>
918
