Lines Matching refs:err
111 if ((a = BN_CTX_get(ctx)) == NULL) goto err;
115 { if (!BN_sqr(a,x,ctx)) goto err; }
117 { if (!BN_mul(a,x,y,ctx)) goto err; }
124 err:
147 if (a == NULL || b == NULL || d == NULL || r == NULL) goto err;
172 if (recp->shift == -1) goto err;
179 if (!BN_rshift(a,m,recp->num_bits)) goto err;
180 if (!BN_mul(b,a,&(recp->Nr),ctx)) goto err;
181 if (!BN_rshift(d,b,i-recp->num_bits)) goto err;
184 if (!BN_mul(b,&(recp->N),d,ctx)) goto err;
185 if (!BN_usub(r,m,b)) goto err;
195 goto err;
197 if (!BN_usub(r,r,&(recp->N))) goto err;
198 if (!BN_add_word(d,1)) goto err;
205 err:
223 if((t = BN_CTX_get(ctx)) == NULL) goto err;
225 if (!BN_set_bit(t,len)) goto err;
227 if (!BN_div(r,NULL,t,m,ctx)) goto err;
230 err:
