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add sm2

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[GGSuchao]
2017-07-06 19:00:22 +08:00
committed by GGSuchao
parent 567432041a
commit 3daccb3fcc
2 changed files with 6 additions and 6 deletions
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4
crypto/sm2/sm2_standard_exch.c
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@@ -62,7 +62,7 @@ int SM2_w(big n)
n1 = mirvar(0); n1 = mirvar(0);
w = logb2(para_n); //approximate integer log to the base 2 of para_n w = logb2(para_n); //approximate integer log to the base 2 of para_n
expb2(w, n1); //n1 = 2^w expb2(w, n1); //n1 = 2^w
if (compare(para_n, n1) == 1) if (mr_compare(para_n, n1) == 1)
w++; w++;
if ((w % 2) == 0) if ((w % 2) == 0)
w = w / 2 - 1; w = w / 2 - 1;
@@ -440,7 +440,7 @@ int SM2_standard_keyex_selftest()
RB = epoint_init(); RB = epoint_init();
V = epoint_init(); V = epoint_init();
SM2_init(); SM2_standard_init();
bytes_to_big(SM2_NUMWORD, std_priKeyA, dA); bytes_to_big(SM2_NUMWORD, std_priKeyA, dA);
bytes_to_big(SM2_NUMWORD, std_priKeyB, dB); bytes_to_big(SM2_NUMWORD, std_priKeyB, dB);

8
crypto/sm2/sm2_standard_sign.c
View File

@@ -59,7 +59,7 @@ int Test_Zero(big x)
{ {
big zero; big zero;
zero = mirvar(0); zero = mirvar(0);
if (compare(x, zero) == 0) if (mr_compare(x, zero) == 0)
return 1; return 1;
else else
return 0; return 0;
@@ -70,7 +70,7 @@ int Test_Zero(big x)
int Test_n(big x) int Test_n(big x)
{ {
//bytes_to_big(32, SM2_n, n); //bytes_to_big(32, SM2_n, n);
if (compare(x, para_n) == 0) if (mr_compare(x, para_n) == 0)
return 1; return 1;
else else
return 0; return 0;
@@ -88,7 +88,7 @@ int Test_Range(big x)
convert(1, one); convert(1, one);
decr(para_n, 1, decr_n); decr(para_n, 1, decr_n);
if ((compare(x, one) < 0) | (compare(x, decr_n) > 0)) if ((mr_compare(x, one) < 0) | (compare(x, decr_n) > 0))
return 1; return 1;
return 0; return 0;
} }
@@ -279,7 +279,7 @@ int SM2_standard_verify(unsigned char *message, int len, unsigned char ZA[], uns
divide(RR, para_n, rem); divide(RR, para_n, rem);
free(M); free(M);
if (compare(RR, r) == 0) if (mr_compare(RR, r) == 0)
return 0; return 0;
else else
return ERR_DATA_MEMCMP; return ERR_DATA_MEMCMP;