Using ASM and CSRF with Angular

I am not sure I understand the Angular framework document you posted, but it appears to me that the XSRF functionality you are describing is basically Angular's method to prevent CSRF. In order to leverage Angular's protection, it asks for a unique cookie that the server understands, but that's all. That the cookie is generated by the server's implementation of CSRF protection is not what it seems to want. Based on that, it seems to me that Angular's XSRF-TOKEN and related are separate and independent of ASM's CSRF.