case REG_STRING:
if (vstack_bx(stack)->type == REG_UNKNOWN)
break;
- insn->op = FILTER_OP_EQ_STRING;
+ if (vstack_bx(stack)->type == REG_STAR_GLOB_STRING)
+ insn->op = FILTER_OP_EQ_STAR_GLOB_STRING;
+ else
+ insn->op = FILTER_OP_EQ_STRING;
+ break;
+ case REG_STAR_GLOB_STRING:
+ if (vstack_bx(stack)->type == REG_UNKNOWN)
+ break;
+ insn->op = FILTER_OP_EQ_STAR_GLOB_STRING;
break;
case REG_S64:
if (vstack_bx(stack)->type == REG_UNKNOWN)
case REG_STRING:
if (vstack_bx(stack)->type == REG_UNKNOWN)
break;
- insn->op = FILTER_OP_NE_STRING;
+ if (vstack_bx(stack)->type == REG_STAR_GLOB_STRING)
+ insn->op = FILTER_OP_NE_STAR_GLOB_STRING;
+ else
+ insn->op = FILTER_OP_NE_STRING;
+ break;
+ case REG_STAR_GLOB_STRING:
+ if (vstack_bx(stack)->type == REG_UNKNOWN)
+ break;
+ insn->op = FILTER_OP_NE_STAR_GLOB_STRING;
break;
case REG_S64:
if (vstack_bx(stack)->type == REG_UNKNOWN)
ret = -EINVAL;
goto end;
+ case REG_STAR_GLOB_STRING:
+ ERR("invalid register type for > binary operator\n");
+ ret = -EINVAL;
+ goto end;
case REG_STRING:
if (vstack_bx(stack)->type == REG_UNKNOWN)
break;
ret = -EINVAL;
goto end;
+ case REG_STAR_GLOB_STRING:
+ ERR("invalid register type for < binary operator\n");
+ ret = -EINVAL;
+ goto end;
case REG_STRING:
if (vstack_bx(stack)->type == REG_UNKNOWN)
break;
ret = -EINVAL;
goto end;
+ case REG_STAR_GLOB_STRING:
+ ERR("invalid register type for >= binary operator\n");
+ ret = -EINVAL;
+ goto end;
case REG_STRING:
if (vstack_bx(stack)->type == REG_UNKNOWN)
break;
ret = -EINVAL;
goto end;
+ case REG_STAR_GLOB_STRING:
+ ERR("invalid register type for <= binary operator\n");
+ ret = -EINVAL;
+ goto end;
case REG_STRING:
if (vstack_bx(stack)->type == REG_UNKNOWN)
break;
case FILTER_OP_LT_STRING:
case FILTER_OP_GE_STRING:
case FILTER_OP_LE_STRING:
+ case FILTER_OP_EQ_STAR_GLOB_STRING:
+ case FILTER_OP_NE_STAR_GLOB_STRING:
case FILTER_OP_EQ_S64:
case FILTER_OP_NE_S64:
case FILTER_OP_GT_S64:
break;
}
+ case FILTER_OP_LOAD_STAR_GLOB_STRING:
+ {
+ struct load_op *insn = (struct load_op *) pc;
+
+ if (vstack_push(stack)) {
+ ret = -EINVAL;
+ goto end;
+ }
+ vstack_ax(stack)->type = REG_STAR_GLOB_STRING;
+ next_pc += sizeof(struct load_op) + strlen(insn->data) + 1;
+ break;
+ }
+
case FILTER_OP_LOAD_S64:
{
if (vstack_push(stack)) {
goto end;
case REG_STRING:
+ case REG_STAR_GLOB_STRING:
ERR("Cast op can only be applied to numeric or floating point registers\n");
ret = -EINVAL;
goto end;