75 Commits

Author	SHA1	Message	Date
Denis Kenzior	ff319b8234	crypto: Fix valgrind warning ... ==40686== Syscall param sendmsg(msg.msg_iov[0]) points to uninitialised byte(s) ==40686== at 0x5147037: sendmsg (in /usr/lib64/libc-2.24.so) ==40686== by 0x43957C: operate_cipher (cipher.c:354) ==40686== by 0x439C18: l_cipher_decrypt (cipher.c:415) ==40686== by 0x40FAB8: arc4_skip (crypto.c:181) Initialize the skip buffer to 0s. This isn't strictly necessary, but hides the above valgrind warning. The aim of arc4 skip is simply to seed some data into the RC4 cipher so it makes it harder for the attacker to decrypt. This 'initialization' doesn't really care what data is fed.	2017-06-06 13:33:08 -05:00
Denis Kenzior	7e2e965eb7	crypto: Optimize arc4_skip	2017-06-06 13:32:14 -05:00
Andrew Zaborowski	0f6685bf45	crypto: Add crypto_derive_pmkid ... Calculates the PMKID for given PMK	2017-04-17 14:24:02 -05:00
Andrew Zaborowski	443e363c20	crypto: Implement crypto_derive_ft_ptk	2016-09-06 13:50:17 -05:00
Andrew Zaborowski	efbbe9870b	crypto: Implement crypto_derive_pmk_r1	2016-09-06 13:48:50 -05:00
Andrew Zaborowski	994ffd94c5	crypto: Implement crypto_derive_pmk_r0	2016-09-06 13:47:18 -05:00
Denis Kenzior	5d2c5b3b71	crypto: Add some missing whitespace	2016-08-22 15:54:24 -05:00
Denis Kenzior	eb539ddd82	crypto: Add D-H MODP Group 5 prime & generator	2016-08-15 10:47:36 -05:00
Denis Kenzior	e084839b4f	crypto: Prepare for SHA256 based PTK derivation	2016-02-10 16:54:55 -06:00
Denis Kenzior	39444ab532	crypto: Add SHA256 based KDF	2016-02-10 16:30:22 -06:00
Denis Kenzior	3320d31ead	sha1: Remove sha1.[ch]	2016-02-10 14:36:14 -06:00
Denis Kenzior	ac4a901518	crypto: move pbkdf2_sha1 to crypto.c	2016-02-10 14:32:27 -06:00
Denis Kenzior	6199960b52	crypto: Move + rework prf_sha1 into crypto.c	2016-02-10 14:16:32 -06:00
Denis Kenzior	064f1e0df9	crypto: Move hmac_sha1 to crypto.c	2016-02-10 14:12:46 -06:00
Denis Kenzior	ad3e0b6bf2	arc4: Remove and move to src/crypto.c	2015-02-18 21:11:37 -06:00
Denis Kenzior	b3e617838d	aes: Remove and move to src/crypto.c	2015-02-18 21:02:09 -06:00
Denis Kenzior	260ef5bb9d	md5: Remove and move to src/crypto.c	2015-02-18 20:56:18 -06:00
Denis Kenzior	02d101e3d7	sha256: Remove and move to src/crypto.c	2015-02-18 20:45:52 -06:00
Denis Kenzior	5e7771ef66	crypto: Add crypto_derive_pairwise_ptk	2014-12-27 22:34:39 -06:00
Denis Kenzior	1c4e3bc774	crypto: Make const correct	2014-12-27 22:34:39 -06:00
Denis Kenzior	dab93ef14a	crypto: Update comment	2014-12-27 22:34:39 -06:00
Denis Kenzior	f647e03166	crypto: Add crypto_cipher_tk_bits	2014-12-27 22:34:39 -06:00
Denis Kenzior	07c8876d9e	crypto: Add crypto_cipher_key_len	2014-12-27 22:34:39 -06:00
Denis Kenzior	0693740731	crypto: Add crypto_derive_ptk	2014-12-27 22:34:39 -06:00
Denis Kenzior	d87d7d469f	crypto: Add passphrase generation utility	2014-11-14 21:41:28 -06:00