Fix some REALLY stupid typos in the fastreject RSA key generation.

This fixes crypto-keygen-standalone with a requested prefix.

diff --git a/d0_blind_id.c b/d0_blind_id.c
index e62c72412d5069ddde2d0b4d474bd70a07a2573a..b9989cec5aff1e94866e2a7cf5d4504bc28131ce 100644 (file)
--- a/d0_blind_id.c
+++ b/d0_blind_id.c
@@ -231,7 +231,6 @@ static D0_BOOL d0_rsa_generate_key(size_t size, d0_blind_id_t *ctx)
                        break;
                if(++gcdfail == 16)
                        goto fail;
-               ++gcdfail;
        }
        UNLOCKTEMPS();
 
@@ -263,7 +262,6 @@ static D0_BOOL d0_rsa_generate_key(size_t size, d0_blind_id_t *ctx)
                UNLOCKTEMPS();
                if(++gcdfail == 16)
                        goto fail;
-               ++gcdfail;
        }
 
        // ctx->rsa_n = ctx->rsa_d*temp1
@@ -271,8 +269,8 @@ static D0_BOOL d0_rsa_generate_key(size_t size, d0_blind_id_t *ctx)
 
        // ctx->rsa_d = ctx->rsa_e^-1 mod (ctx->rsa_d-1)(temp1-1)
        CHECK(d0_bignum_sub(temp2, ctx->rsa_d, one)); // we can't reuse the value from above because temps were unlocked
-       CHECK(d0_bignum_mul(temp0, temp2, temp3));
-       CHECK(d0_bignum_mod_inv(ctx->rsa_d, ctx->rsa_e, temp0));
+       CHECK(d0_bignum_mul(temp1, temp2, temp3));
+       CHECK(d0_bignum_mod_inv(ctx->rsa_d, ctx->rsa_e, temp1));
        UNLOCKTEMPS();
        return 1;
 fail:
@@ -309,7 +307,6 @@ static D0_BOOL d0_rsa_generate_key_fastreject(size_t size, d0_fastreject_functio
                        break;
                if(++gcdfail == 16)
                        return 0;
-               ++gcdfail;
        }
        UNLOCKTEMPS();
 
@@ -350,13 +347,12 @@ static D0_BOOL d0_rsa_generate_key_fastreject(size_t size, d0_fastreject_functio
                UNLOCKTEMPS();
                if(++gcdfail == 16)
                        return 0;
-               ++gcdfail;
        }
 
        // ctx->rsa_d = ctx->rsa_e^-1 mod (ctx->rsa_d-1)(temp1-1)
        CHECK(d0_bignum_sub(temp2, ctx->rsa_d, one)); // we can't reuse the value from above because temps were unlocked
-       CHECK(d0_bignum_mul(ctx->rsa_d, temp2, temp3));
-       CHECK(d0_bignum_mod_inv(ctx->rsa_d, ctx->rsa_e, temp0));
+       CHECK(d0_bignum_mul(temp1, temp2, temp3));
+       CHECK(d0_bignum_mod_inv(ctx->rsa_d, ctx->rsa_e, temp1));
        UNLOCKTEMPS();
        return 1;
 fail: