aboutsummaryrefslogtreecommitdiff
path: root/networking/tls_symmetric.h
AgeCommit message (Collapse)Author
2017-01-19tls: fix ROL/ROR x86 optimizationDenys Vlasenko
ALWAYS_INLINE: function old new delta psAesInitKey 825 824 -1 ROR 5 - -5 setup_mix2 148 134 -14 psAesDecryptBlock 1184 1139 -45 psAesEncryptBlock 1193 1102 -91 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 0/4 up/down: 0/-156) Total: -156 bytes ALWAYS_INLINE + __builtin_constant_p(shift_cnt): function old new delta ROR 5 - -5 psAesInitKey 825 818 -7 setup_mix2 148 123 -25 psAesDecryptBlock 1184 1078 -106 psAesEncryptBlock 1193 1017 -176 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 0/4 up/down: 0/-319) Total: -319 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-01-19tls: commented out psPool_t useDenys Vlasenko
function old new delta psAesEncrypt 159 162 +3 der_binary_to_pstm 42 40 -2 xwrite_and_hash 437 434 -3 xread_tls_block 446 443 -3 pstm_div_2d 449 444 -5 psAesDecrypt 179 174 -5 pstm_init_size 52 45 -7 pstm_init 46 39 -7 pstm_to_unsigned_bin 165 157 -8 tls_main 1265 1256 -9 pstm_mulmod 132 123 -9 pstm_mod 125 116 -9 pstm_init_copy 93 84 -9 psAesInitKey 840 825 -15 send_client_key_exchange 362 342 -20 psAesInit 103 80 -23 psRsaEncryptPub 429 403 -26 psAesDecryptBlock 1211 1184 -27 psAesEncryptBlock 1223 1193 -30 pstm_exptmod 1582 1524 -58 pstm_div 1557 1472 -85 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/20 up/down: 3/-360) Total: -357 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-01-18tls: added AES code and made it compile. not used yetDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>