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add sm2

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[GGSuchao]
2017-07-06 19:21:07 +08:00
committed by GGSuchao
parent fc04a3a8ab
commit 3336e7dbe5
1 changed files with 4 additions and 4 deletions
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8
include/openssl/sm2_standard.h
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@@ -148,10 +148,10 @@ static int SM2_standard_init()
para_Gy = mirvar(0); para_Gy = mirvar(0);
para_h = mirvar(0); para_h = mirvar(0);
G = epoint_init(); G = epoint_init();
nG = epoint_init(); nG = epoint_init();
bytes_to_big(SM2_NUMWORD, SM2_p, para_p); bytes_to_big(SM2_NUMWORD, SM2_p, para_p);
bytes_to_big(SM2_NUMWORD, SM2_a, para_a); bytes_to_big(SM2_NUMWORD, SM2_a, para_a);
bytes_to_big(SM2_NUMWORD, SM2_b, para_b); bytes_to_big(SM2_NUMWORD, SM2_b, para_b);
bytes_to_big(SM2_NUMWORD, SM2_n, para_n); bytes_to_big(SM2_NUMWORD, SM2_n, para_n);
@@ -192,7 +192,7 @@ static int Test_Point(epoint* point)
add(x, para_b, x); //x = x^3 + ax + b add(x, para_b, x); //x = x^3 + ax + b
divide(x, para_p, tmp); //x = x^3 + ax + b mod p divide(x, para_p, tmp); //x = x^3 + ax + b mod p
power(y, 2, para_p, y); //y = y^2 mod p power(y, 2, para_p, y); //y = y^2 mod p
if (compare(x, y) != 0) if (mr_compare(x, y) != 0)
return ERR_NOT_VALID_POINT; return ERR_NOT_VALID_POINT;
else else
return 0; return 0;
@@ -217,7 +217,7 @@ static int Test_PubKey(epoint *pubKey)
//test if x < p and y<p both hold //test if x < p and y<p both hold
epoint_get(pubKey, x, y); epoint_get(pubKey, x, y);
if ((compare(x, para_p) != -1) || (compare(y, para_p) != -1)) if ((mr_compare(x, para_p) != -1) || (mr_compare(y, para_p) != -1))
return ERR_NOT_VALID_ELEMENT; return ERR_NOT_VALID_ELEMENT;
if (Test_Point(pubKey) != 0) if (Test_Point(pubKey) != 0)