xref: /xnu-12377.81.4/libkern/coretrust/coretrust.c (revision 043036a2b3718f7f0be807e2870f8f47d3fa0796)
1*043036a2SApple OSS Distributions #include <libkern/libkern.h>
2*043036a2SApple OSS Distributions #include <libkern/section_keywords.h>
3*043036a2SApple OSS Distributions #include <libkern/coretrust/coretrust.h>
4*043036a2SApple OSS Distributions 
5*043036a2SApple OSS Distributions #if defined(SECURITY_READ_ONLY_LATE)
6*043036a2SApple OSS Distributions SECURITY_READ_ONLY_LATE(const coretrust_t *) coretrust = NULL;
7*043036a2SApple OSS Distributions #else
8*043036a2SApple OSS Distributions const coretrust_t *coretrust = NULL;
9*043036a2SApple OSS Distributions #endif
10*043036a2SApple OSS Distributions 
11*043036a2SApple OSS Distributions void
coretrust_interface_register(const coretrust_t * ct)12*043036a2SApple OSS Distributions coretrust_interface_register(const coretrust_t *ct)
13*043036a2SApple OSS Distributions {
14*043036a2SApple OSS Distributions 	if (coretrust) {
15*043036a2SApple OSS Distributions 		panic("coretrust interface already set");
16*043036a2SApple OSS Distributions 	}
17*043036a2SApple OSS Distributions 	coretrust = ct;
18*043036a2SApple OSS Distributions }
19