Copyright © 2001 - 2005 SILC Project SILC Project Website | SILC Toolkit Reference Manual Index

SILC Toolkit Reference Manual 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 ID Cache Interface SILC Argument Interface SILC Attributes Interface Packet Protocol Interface SILC Utility Library Basic SILC Types SILC Buffer Interface SILC Buffer Format Interface SILC Hash Table Interface SILC Logging Interface SILC Memory Interface SILC Mutex Interface SILC Thread Interface SILC Network Interface SILC Schedule Interface SILC Socket Interface SILC Protocol Interface SILC Config Interface SILC File Util Interface SILC String Util Interface SILC UTF-8 Interface SILC Stringprep Interface SILC Util Interface SILC List Interface SILC Dynamic List Interface SILC VCard Interface SILC Application Utilities SILC MIME Interface SILC Crypto Library Introduction to SILC RNG SILC RNG Interface SILC Cipher API SILC PKCS API SILC PKCS#1 API SILC Hash Interface SILC HMAC Interface SILC SFTP Library SILC SFTP Interface SFTP Filesystems 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 SILC Key Exchange Library SILC SKE Interface SKE Status Types SKE Diffie Hellman Groups SKE Payloads SILC Math Library SILC MP Interface SILC Math Interface Resource Links SILC Project Website SILC Protocol Documentation SILC White Paper SILC FAQs
Function silc_message_payload_encrypt SYNOPSIS
        bool silc_message_payload_encrypt(unsigned char *data,
                                          SilcUInt32 data_len,
                                          SilcUInt32 true_len,
                                          unsigned char *iv,
                                          SilcUInt32 iv_len,
                                          SilcCipher cipher,
                                          SilcHmac hmac);
DESCRIPTION
        This function is used to encrypt the Messsage Payload which is
        the `data' and `data_len'.  The `data_len' is the data length which
        is used to create MAC out of.  The `data' MUST have additional space
        after `true_len' bytes for the MAC which is appended to the data.

        This is usually used by the Message Payload interface itself but can
        be called by the appliation if separate encryption process is required.
        For example server might need to call this directly in some
        circumstances. The `cipher' is used to encrypt the payload and `hmac'
        to compute the MAC for the payload.
SILC Message Interface SilcMessagePayload SilcMessageSignedPayload SilcMessageFlags silc_message_payload_decrypt silc_message_payload_parse silc_message_payload_encrypt silc_message_payload_encode silc_message_payload_free silc_message_get_flags silc_message_get_data silc_message_get_mac silc_message_get_iv silc_message_get_signature silc_message_signed_payload_parse silc_message_signed_payload_encode silc_message_signed_payload_free silc_message_signed_verify silc_message_signed_get_public_key

Copyright © 2001 - 2005 SILC Project SILC Project Website | SILC Toolkit Reference Manual Index