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| author | Denys Vlasenko | 2017-04-03 21:53:29 +0200 |
|---|---|---|
| committer | Denys Vlasenko | 2017-04-03 21:53:29 +0200 |
| commit | 229d3c467d20bb776edbbb29517df84f09e1e46f (patch) | |
| tree | 59809f057cc9c018109a26cab3dae3fbc20986bd /networking/tls_pstm.h | |
| parent | 636c3b627cc964f65e5b38bb005d50f2841d6966 (diff) | |
| download | busybox-229d3c467d20bb776edbbb29517df84f09e1e46f.zip busybox-229d3c467d20bb776edbbb29517df84f09e1e46f.tar.gz | |
tls: avoid using int16 in pstm code
function old new delta
pstm_div 1472 1522 +50
psRsaEncryptPub 403 413 +10
pstm_2expt 91 96 +5
pstm_clear 68 72 +4
pstm_init 39 42 +3
pstm_unsigned_bin_size 36 37 +1
pstm_montgomery_reduce 398 399 +1
pstm_init_size 45 46 +1
pstm_zero 39 38 -1
pstm_set 35 34 -1
pstm_read_unsigned_bin 112 109 -3
pstm_mulmod 123 120 -3
pstm_mod 116 113 -3
pstm_cmp 57 54 -3
pstm_sub 107 102 -5
pstm_to_unsigned_bin 157 151 -6
pstm_clamp 63 57 -6
pstm_add 116 108 -8
pstm_grow 81 72 -9
pstm_count_bits 57 48 -9
pstm_init_copy 84 72 -12
pstm_cmp_mag 93 78 -15
pstm_sqr_comba 567 551 -16
pstm_montgomery_calc_normalization 158 140 -18
pstm_copy 115 92 -23
pstm_lshd 133 109 -24
pstm_mul_comba 525 500 -25
pstm_mul_d 251 224 -27
s_pstm_sub 256 228 -28
s_pstm_add 370 337 -33
pstm_div_2d 444 409 -35
pstm_mul_2 195 156 -39
pstm_rshd 154 104 -50
pstm_mul_2d 247 186 -61
pstm_exptmod 1524 1463 -61
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 8/27 up/down: 75/-524) Total: -449 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'networking/tls_pstm.h')
| -rw-r--r-- | networking/tls_pstm.h | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/networking/tls_pstm.h b/networking/tls_pstm.h index 3a0fd8c..df705ad 100644 --- a/networking/tls_pstm.h +++ b/networking/tls_pstm.h @@ -122,7 +122,7 @@ #define PSTM_MAX_SIZE 4096 typedef struct { - int16 used, alloc, sign; + int used, alloc, sign; //bbox: was int16 pstm_digit *dp; //bbox psPool_t *pool; } pstm_int; @@ -154,9 +154,9 @@ extern int32 pstm_init_size(psPool_t *pool, pstm_int * a, uint32 size); #define pstm_init_copy(pool, a, b, toSqr) \ pstm_init_copy( a, b, toSqr) extern int32 pstm_init_copy(psPool_t *pool, pstm_int * a, pstm_int * b, - int16 toSqr); + int toSqr); //bbox: was int16 toSqr -extern int16 pstm_count_bits (pstm_int * a); +extern int pstm_count_bits (pstm_int * a); //bbox: was returning int16 //bbox: pool unused #define pstm_init_for_read_unsigned_bin(pool, a, len) \ @@ -178,7 +178,7 @@ extern void pstm_clear_multi(pstm_int *mp0, pstm_int *mp1, pstm_int *mp2, pstm_int *mp3, pstm_int *mp4, pstm_int *mp5, pstm_int *mp6, pstm_int *mp7); -extern int32 pstm_grow(pstm_int * a, int16 size); +extern int32 pstm_grow(pstm_int * a, int size); //bbox: was int16 size extern void pstm_clamp(pstm_int * a); @@ -186,9 +186,9 @@ extern int32 pstm_cmp(pstm_int * a, pstm_int * b); extern int32 pstm_cmp_mag(pstm_int * a, pstm_int * b); -extern void pstm_rshd(pstm_int *a, int16 x); +extern void pstm_rshd(pstm_int *a, int x); //bbox: was int16 x -extern int32 pstm_lshd(pstm_int * a, int16 b); +extern int32 pstm_lshd(pstm_int * a, int b); //bbox: was int16 b //bbox: pool unused #define pstm_div(pool, a, b, c, d) \ @@ -199,8 +199,8 @@ extern int32 pstm_div(psPool_t *pool, pstm_int *a, pstm_int *b, pstm_int *c, //bbox: pool unused #define pstm_div_2d(pool, a, b, c, d) \ pstm_div_2d( a, b, c, d) -extern int32 pstm_div_2d(psPool_t *pool, pstm_int *a, int16 b, pstm_int *c, - pstm_int *d); +extern int32 pstm_div_2d(psPool_t *pool, pstm_int *a, int b, pstm_int *c, + pstm_int *d); //bbox: was int16 b extern int32 pstm_div_2(pstm_int * a, pstm_int * b); @@ -232,7 +232,7 @@ extern int32 pstm_mulmod(psPool_t *pool, pstm_int *a, pstm_int *b, pstm_int *c, extern int32 pstm_exptmod(psPool_t *pool, pstm_int *G, pstm_int *X, pstm_int *P, pstm_int *Y); -extern int32 pstm_2expt(pstm_int *a, int16 b); +extern int32 pstm_2expt(pstm_int *a, int b); //bbox: was int16 b extern int32 pstm_add(pstm_int *a, pstm_int *b, pstm_int *c); |