Commit Graph

316 Commits

Author SHA1 Message Date
Christoph Prüßner 5254cf93f3 changed return type of ntru_decrypt, implemented second starmultiply,
fixed numerical operations to mp_operations
2014-05-03 16:02:09 +02:00
Christoph Prüßner fa97531eac implemented the coefficient shift into a range of -q/2 and q/2 2014-05-03 14:57:05 +02:00
Christoph Prüßner b4a7870e97 fixed pointer arithmetical mistakes 2014-05-03 14:07:12 +02:00
Christoph Prüßner 7349c7e8be used pb_starmultiply for the first multiplication and added p, q, N 2014-05-03 14:03:03 +02:00
Christoph Prüßner 4de50e2390 removed redundant multiplication functions 2014-05-03 13:51:00 +02:00
Alexander Rolfes b4ba4112e5 Revert "first implementation of "pseudocode algorithm" (ms_corourke.pdf)"
This reverts commit ecdc32f5e0.
2014-05-03 13:32:59 +02:00
Alexander Rolfes 916c5f6a96 Merge branch 'master' of ssh://gitlab.hasufell.de:22022/Goldi/quantumcrypto
Fixed .gitignore with .project
2014-05-03 13:22:02 +02:00
Christoph Prüßner 06d359936a deleted .project file 2014-05-03 13:19:25 +02:00
Christoph Prüßner 4d438bb925 changed gitignore 2014-05-03 13:18:15 +02:00
Alexander Rolfes b44a1892a2 Merge branch 'master' of ssh://gitlab.hasufell.de:22022/Goldi/quantumcrypto
Added Basecode for Encryption
2014-05-03 13:15:45 +02:00
Christoph Prüßner ecdc32f5e0 first implementation of "pseudocode algorithm" (ms_corourke.pdf) 2014-05-02 13:00:00 +02:00
Christoph Prüßner 9cfb19ea78 added commentary and implemented the pseudocode algorithm
(ms_corourke.pdf)
2014-05-02 12:18:33 +02:00
hasufell e29064a666
POLY: fix pb_inverse_poly_p and convert to pb_mp_mul()
Was still using the old build_polynom() API.
2014-04-30 17:29:16 +02:00
hasufell 8fbcbe4144
POLY: rearrange header declarations 2014-04-30 17:23:39 +02:00
hasufell f6b5c8de19
POLY: simplify pb_inverse_poly_q() a bit 2014-04-30 17:23:24 +02:00
hasufell 8817cd79b2
POLY: use break instead of goto 2014-04-30 17:22:57 +02:00
hasufell afa06ce0b9
POLY: remove unused context parameter of build_polynom() 2014-04-30 17:22:25 +02:00
hasufell f2b4183c68
POLY: add pb_mp_mul() 2014-04-30 17:19:58 +02:00
hasufell 9c89b79627
POLY: add init_integers() 2014-04-30 17:18:08 +02:00
hasufell 12fa21f5b2
POLY: make get_degree() public 2014-04-30 17:16:50 +02:00
hasufell 942f90a0ef
POLY: small cleanup
* rm printf stuff
* rename goto-statements
* improve inline doc
* rm unused variables
2014-04-29 19:59:59 +02:00
hasufell 5115b97c51
Merge branch 'poly' of ssh://gitlab.hasufell.de:22022/hasufell/quantumcrypto into poly
Conflicts:
	src/Makefile
	src/poly.c
	src/poly.h
2014-04-29 14:38:46 +02:00
hasufell c5f540c4aa
Merge branch 'master' of ssh://gitlab.hasufell.de:22022/pcq/quantumcrypto into poly
Conflicts:
	src/Makefile
	src/poly.c
	src/poly.h
2014-04-29 14:35:28 +02:00
hasufell 4d5f44c900
POLY: first try of implementing pb_inverse_poly_p()
This ends up as an infinite loop though.
2014-04-29 14:27:52 +02:00
hasufell 777a086c53
DOC: improve inline comments in pb_inverse_poly_q()
These should also match the actual mathematical computations.
2014-04-29 14:27:15 +02:00
Anton Oster e672ca1f00 Merge branch 'master' of ssh://gitlab.hasufell.de:22022/cgawlik/quantumcrypto 2014-04-29 13:19:32 +02:00
Anton Oster 8e49f3aa8b ENC: added defines/includes 2014-04-29 13:16:19 +02:00
Anton Oster ce199b225f added defines/includes 2014-04-29 10:43:06 +02:00
C. Gawlik b00b7125a3 pcq_encrypt.c / .h 2014-04-29 10:32:10 +02:00
C. Gawlik 9f5c9b87c7 Merge branch 'master' of ssh://gitlab.hasufell.de:22022/cgawlik/quantumcrypto 2014-04-29 10:27:56 +02:00
hasufell 180d2acc1b BUILD: remove obsolete object 2014-04-28 12:21:20 +02:00
hasufell 7c8a7580f5 BUILD: remove non-existing header from build 2014-04-28 12:19:26 +02:00
hasufell db18108a45 BUILD: add missing include 2014-04-28 12:18:14 +02:00
Christoph Prüßner bd3396b225 Merge remote-tracking branch 'OberMaster/master' 2014-04-23 14:03:23 +02:00
Christoph Prüßner 98bdd670d8 added ntru_decrypt function to ntru_decrypt.c 2014-04-23 13:58:57 +02:00
Christoph Prüßner 74ddfe65e7 remodified gitignore and defined function "ntru_decrypt(..)" 2014-04-23 13:45:03 +02:00
Christoph Prüßner 00513d6701 modified .gitignore 2014-04-23 13:28:18 +02:00
Christoph Prüßner ac004e5cfe Added the following files: ntru_decrypt.(c|h) 2014-04-23 13:19:37 +02:00
Christoph Prüßner 1d78b707cf Deleted "blah.txt" (test-file) 2014-04-23 12:35:40 +02:00
Julian Ospald b2db30e540 Merge branch 'master' into 'master'
a few cleanups, memory management and more macros for readability
2014-04-23 11:42:42 +02:00
Christoph Prüßner b007530dfb Merge remote-tracking branch 'OberMaster/master' 2014-04-23 10:49:00 +02:00
hasufell 12b8b08700
DOC: fix doxygen comment in pb_mod2_to_modq() 2014-04-22 20:47:10 +02:00
hasufell 2763b22374
BUILD: ignore -Wunused-function... this is a library 2014-04-22 20:47:10 +02:00
hasufell abd2727215
POLY: add pb_mod2_to_modq()
This should make pb_inverse_poly_q() a bit more readable.
TODO: make the algorithm more descriptive in general.
2014-04-22 20:47:10 +02:00
hasufell 6c0f94435e
POLY: introduce delete_polynom_multi()
Just a wrapper around delete_polynom() to handle multiple args.
Must be called with NULL as last argument!
2014-04-22 20:47:10 +02:00
hasufell 5459f94937
POLY: use our MACROS for error handling
All mp_* and pb_* functions that return an error code
should only be called via a MACRO which handles the error.
2014-04-22 20:47:10 +02:00
hasufell f8c3dc9790
BUILD: update Makefile for mem.o 2014-04-22 20:47:09 +02:00
hasufell 5d875ca847
MEM: introduce our own ntru_malloc() function
Use this instead of malloc().
2014-04-22 20:47:03 +02:00
hasufell 6b15bd1614
DOC: fix doxygen comment in pb_mod2_to_modq() 2014-04-22 20:46:13 +02:00
hasufell 12a54416fb
BUILD: ignore -Wunused-function... this is a library 2014-04-22 20:46:13 +02:00