crypto/ec/ec_lib.c:950: error: INTEGER_OVERFLOW_L2
  ([0, +oo] - 1):unsigned32 by call to `ec_wNAF_mul`.
Showing all 17 steps of the trace


crypto/ec/ec_lib.c:918:1: Parameter `ctx->stack.depth`
916.    */
917.   
918. > int EC_POINTs_mul(const EC_GROUP *group, EC_POINT *r, const BIGNUM *scalar,
919.                     size_t num, const EC_POINT *points[],
920.                     const BIGNUM *scalars[], BN_CTX *ctx)

crypto/ec/ec_lib.c:950:15: Call
948.       else
949.           /* use default */
950.           ret = ec_wNAF_mul(group, r, scalar, num, points, scalars, ctx);
                     ^
951.   
952.       BN_CTX_free(new_ctx);

crypto/ec/ec_mult.c:410:1: Parameter `ctx->stack.depth`
  408.    * in the addition if scalar != NULL
  409.    */
  410. > int ec_wNAF_mul(const EC_GROUP *group, EC_POINT *r, const BIGNUM *scalar,
  411.                   size_t num, const EC_POINT *points[], const BIGNUM *scalars[],
  412.                   BN_CTX *ctx)

crypto/ec/ec_mult.c:453:20: Call
  451.                * always call the ladder version.
  452.                */
  453.               return ec_scalar_mul_ladder(group, r, scalar, NULL, ctx);
                            ^
  454.           }
  455.           if ((scalar == NULL) && (num == 1)) {

crypto/ec/ec_mult.c:139:1: Parameter `ctx->stack.depth`
    137.    * Returns 1 on success, 0 otherwise.
    138.    */
    139. > int ec_scalar_mul_ladder(const EC_GROUP *group, EC_POINT *r,
    140.                            const BIGNUM *scalar, const EC_POINT *point,
    141.                            BN_CTX *ctx)

crypto/ec/ec_mult.c:164:5: Call
    162.       }
    163.   
    164.       BN_CTX_start(ctx);
               ^
    165.   
    166.       if (((p = EC_POINT_new(group)) == NULL)

crypto/bn/bn_ctx.c:181:1: Parameter `ctx->stack.depth`
      179.   }
      180.   
      181. > void BN_CTX_start(BN_CTX *ctx)
      182.   {
      183.       CTXDBG_ENTRY("BN_CTX_start", ctx);

crypto/ec/ec_mult.c:196:10: Call
    194.       }
    195.   
    196.       if (!BN_mul(cardinality, group->order, group->cofactor, ctx)) {
                    ^
    197.           ECerr(EC_F_EC_SCALAR_MUL_LADDER, ERR_R_BN_LIB);
    198.           goto err;

crypto/bn/bn_mul.c:497:1: Parameter `ctx->stack.depth`
      495.   #endif                          /* BN_RECURSION */
      496.   
      497. > int BN_mul(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx)
      498.   {
      499.       int ret = 0;

crypto/bn/bn_mul.c:523:5: Call
      521.       top = al + bl;
      522.   
      523.       BN_CTX_start(ctx);
                 ^
      524.       if ((r == a) || (r == b)) {
      525.           if ((rr = BN_CTX_get(ctx)) == NULL)

crypto/bn/bn_ctx.c:181:1: Parameter `ctx->stack.depth`
        179.   }
        180.   
        181. > void BN_CTX_start(BN_CTX *ctx)
        182.   {
        183.       CTXDBG_ENTRY("BN_CTX_start", ctx);

crypto/bn/bn_mul.c:608:5: Call
      606.    err:
      607.       bn_check_top(r);
      608.       BN_CTX_end(ctx);
                 ^
      609.       return ret;
      610.   }

crypto/bn/bn_ctx.c:195:1: Parameter `ctx->stack.depth`
        193.   }
        194.   
        195. > void BN_CTX_end(BN_CTX *ctx)
        196.   {
        197.       CTXDBG_ENTRY("BN_CTX_end", ctx);

crypto/bn/bn_ctx.c:201:27: Call
        199.           ctx->err_stack--;
        200.       else {
        201.           unsigned int fp = BN_STACK_pop(&ctx->stack);
                                         ^
        202.           /* Does this stack frame have anything to release? */
        203.           if (fp < ctx->used)

crypto/bn/bn_ctx.c:274:1: <LHS trace>
272.   }
273.   
274. > static unsigned int BN_STACK_pop(BN_STACK *st)
275.   {
276.       return st->indexes[--(st->depth)];

crypto/bn/bn_ctx.c:274:1: Parameter `st->depth`
          272.   }
          273.   
          274. > static unsigned int BN_STACK_pop(BN_STACK *st)
          275.   {
          276.       return st->indexes[--(st->depth)];

crypto/bn/bn_ctx.c:276:12: Binary operation: ([0, +oo] - 1):unsigned32 by call to `ec_wNAF_mul` 
          274.   static unsigned int BN_STACK_pop(BN_STACK *st)
          275.   {
          276.       return st->indexes[--(st->depth)];
                            ^
          277.   }
          278.   
