Lines Matching refs:Like
171 For example, consider a hardware platform with a specialized RNG device. Obviously one would like to tap
179 unlike libraries like OpenSSL is not tied to direct routines. For instance, in OpenSSL there are CBC block
201 I would like to give thanks to the following people (in no particular order) for helping me develop this project from
257 To include the prototypes for \textit{LibTomCrypt.a} into your own program simply include \textit{tomcrypt.h} like so:
818 Like the CFB mode the output width in CFB mode is the same as the width of the block cipher. OFB mode will also
909 chunk sensitive. That is you can encrypt \textit{ABCDEF} in three calls like \textit{AB}, \textit{CD}, \textit{EF} or two like \textit{ABCDE} and \textit{F}
916 To decrypt in either mode, perform the setup like before (recall you have to fetch the IV value you used), and use the decrypt routine on all of the blocks.
1033 LRW mode is a cipher mode which is meant for indexed encryption like used to handle storage media. It is meant to have efficient seeking and overcome the
1034 security problems of ECB mode while not increasing the storage requirements. It is used much like any other chaining mode except with two key differences.
1098 The F8 Chaining mode (see RFC 3711 for instance) is yet another chaining mode for block ciphers. It behaves much like CTR mode in that it XORs a keystream
1349 This mode has no \textit{Associated Data} like EAX mode does which means you cannot authenticate metadata along with the stream.
1542 Galois counter mode is an IEEE proposal for authenticated encryption (also it is a planned NIST standard). Like EAX and OCB mode, it can be used in a streaming capacity
1575 to only use 12--byte IVs. You can just increment it like a counter for each packet.
1751 Like the ciphers, there are hash core functions and a universal data type to hold the hash state called \textit{hash\_state}. To initialize hash
1817 Like the set of ciphers, the set of hashes have descriptors as well. They are stored in an array called \textit{hash\_descriptor} and
1976 work exactly like those of the cipher registration code. The functions are:
2082 The HMAC support works much like the normal hash functions except that the initialization routine requires you to pass a key
2083 and its length. The key is much like a key you would pass to a cipher. That is, it is simply an array of octets stored in
2102 number of octets to process. Like the hash process routines you can send the data in arbitrarily sized chunks. When you
2202 CMAC within NIST, for the purposes of this library OMAC and CMAC are synonymous. From an API standpoint, the OMAC routines work much like the
2499 As of LibTomCrypt v1.15, XCBC-MAC (RFC 3566) has been provided to support TLS encryption suites. Like OMAC, it computes a message authentication code
2523 This will add the message octets pointed to by \textit{in} of length \textit{inlen} to the XCBC--MAC state pointed to by \textit{state}. Like the other MAC functions,
2608 This will add the message octets pointed to by \textit{in} of length \textit{inlen} to the F9--MAC state pointed to by \textit{state}. Like the other MAC functions,
2672 entropy. Ideally you'd have some OS level source to tap like in UNIX. To add entropy to the PRNG call:
2831 Just like the ciphers and hashes, you must register your prng before you can use it. The two functions provided work exactly as those for the cipher registry functions.
2899 SOBER--128 is a stream cipher designed by the QUALCOMM Australia team. Like RC4, you key it by
2910 Like RC4, the output of SOBER--128 is XOR'ed against the buffer you provide it. In this manner, you can use
2986 This will try to initialize the prng with a state of at least \textit{bits} of entropy. The \textit{callback} parameter works much like
3520 65537, /* we like e=65537 */
4423 Like the SET type the der\_length\_sequence() function can be used to determine the length of a \textit{SET OF} object.
4928 access source of entropy for any application on a UNIX (and the like) or Windows computer.
4931 entropy. This manual is not designed to be a text on cryptography. I would just like to highlight that when you design
5219 If you substitute in your own functions they must behave like the standard C library functions in terms of what they expect as input and
5753 This function is meant to perform an optimized F9 message authentication code computation when the user calls f9\_memory(). Like f9\_memory(), it requires
5966 it hasn't proven hard to write \textit{glue} to use math libraries so far. The basic descriptor looks like.
