Implement TPM attestation statement verification

go.mod

@@ -19,10 +19,8 @@ require (
 	github.com/go-chi/chi v4.1.2+incompatible
 	github.com/go-kit/kit v0.10.0 // indirect
 	github.com/go-piv/piv-go v1.10.0 // indirect
-	github.com/go-piv/piv-go v1.7.0
 	github.com/go-sql-driver/mysql v1.6.0 // indirect
 	github.com/golang/mock v1.6.0
-	github.com/golang/mock v1.6.0
 	github.com/google/go-attestation v0.4.4-0.20220404204839-8820d49b18d9
 	github.com/google/go-cmp v0.5.8
 	github.com/google/uuid v1.3.0
@@ -33,8 +31,6 @@ require (
 	github.com/jhump/protoreflect v1.9.0 // indirect
 	github.com/kr/pretty v0.3.0 // indirect
 	github.com/mattn/go-colorable v0.1.8 // indirect
-	github.com/mattn/go-colorable v0.1.8 // indirect
-	github.com/mattn/go-isatty v0.0.13 // indirect
 	github.com/mattn/go-isatty v0.0.13 // indirect
 	github.com/micromdm/scep/v2 v2.1.0
 	github.com/micromdm/scep/v2 v2.1.0
@@ -54,15 +50,11 @@ require (
 	go.step.sm/crypto v0.19.0
 	go.step.sm/linkedca v0.19.0-rc.1
 	golang.org/x/crypto v0.0.0-20220829220503-c86fa9a7ed90
-	golang.org/x/net v0.0.0-20220403103023-749bd193bc2b
 	golang.org/x/net v0.0.0-20220909164309-bea034e7d591
 	golang.org/x/sys v0.0.0-20220405052023-b1e9470b6e64 // indirect
 	golang.org/x/time v0.0.0-20210220033141-f8bda1e9f3ba // indirect
-	google.golang.org/api v0.70.0
 	google.golang.org/api v0.84.0
-	google.golang.org/genproto v0.0.0-20220401170504-314d38edb7de
 	google.golang.org/genproto v0.0.0-20220617124728-180714bec0ad
-	google.golang.org/grpc v1.45.0
 	google.golang.org/grpc v1.47.0
 	google.golang.org/protobuf v1.28.0
 	gopkg.in/square/go-jose.v2 v2.6.0

go.sum

@@ -338,6 +338,8 @@ github.com/fxamacker/cbor/v2 v2.4.0/go.mod h1:TA1xS00nchWmaBnEIxPSE5oHLuJBAVvqrt
 github.com/fullstorydev/grpcurl v1.8.0/go.mod h1:Mn2jWbdMrQGJQ8UD62uNyMumT2acsZUCkZIqFxsQf1o=
 github.com/fullstorydev/grpcurl v1.8.1/go.mod h1:3BWhvHZwNO7iLXaQlojdg5NA6SxUDePli4ecpK1N7gw=
 github.com/fullstorydev/grpcurl v1.8.2/go.mod h1:YvWNT3xRp2KIRuvCphFodG0fKkMXwaxA9CJgKCcyzUQ=
+github.com/fxamacker/cbor/v2 v2.4.0 h1:ri0ArlOR+5XunOP8CRUowT0pSJOwhW098ZCUyskZD88=
+github.com/fxamacker/cbor/v2 v2.4.0/go.mod h1:TA1xS00nchWmaBnEIxPSE5oHLuJBAVvqrtAnWBwBCVo=
 github.com/getsentry/raven-go v0.2.0/go.mod h1:KungGk8q33+aIAZUIVWZDr2OfAEBsO49PX4NzFV5kcQ=
 >>>>>>> 9a6c5108 (Add ACME permanent-identifier identifier type)
 github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
@@ -440,6 +442,7 @@ github.com/google/btree v1.0.1/go.mod h1:xXMiIv4Fb/0kKde4SpL7qlzvu5cMJDRkFDxJfI9
 github.com/google/certificate-transparency-go v1.0.21/go.mod h1:QeJfpSbVSfYc7RgB3gJFj9cbuQMMchQxrWXz8Ruopmg=
 github.com/google/certificate-transparency-go v1.1.2-0.20210422104406-9f33727a7a18/go.mod h1:6CKh9dscIRoqc2kC6YUFICHZMT9NrClyPrRVFrdw1QQ=
 github.com/google/certificate-transparency-go v1.1.2-0.20210512142713-bed466244fa6/go.mod h1:aF2dp7Dh81mY8Y/zpzyXps4fQW5zQbDu2CxfpJB6NkI=
+github.com/google/certificate-transparency-go v1.1.2 h1:4hE0GEId6NAW28dFpC+LrRGwQX5dtmXQGDbg8+/MZOM=
 github.com/google/certificate-transparency-go v1.1.2/go.mod h1:3OL+HKDqHPUfdKrHVQxO6T8nDLO0HF7LRTlkIWXaWvQ=
 github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
 github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
@@ -464,10 +467,16 @@ github.com/google/go-replayers/grpcreplay v0.1.0/go.mod h1:8Ig2Idjpr6gifRd6pNVgg
 github.com/google/go-replayers/httpreplay v0.1.0/go.mod h1:YKZViNhiGgqdBlUbI2MwGpq4pXxNmhJLPHQ7cv2b5no=
 github.com/google/go-tpm v0.1.2-0.20190725015402-ae6dd98980d4/go.mod h1:H9HbmUG2YgV/PHITkO7p6wxEEj/v5nlsVWIwumwH2NI=
 github.com/google/go-tpm v0.3.0/go.mod h1:iVLWvrPp/bHeEkxTFi9WG6K9w0iy2yIszHwZGHPbzAw=
+github.com/google/go-tpm v0.3.3 h1:P/ZFNBZYXRxc+z7i5uyd8VP7MaDteuLZInzrH2idRGo=
 github.com/google/go-tpm v0.3.3/go.mod h1:9Hyn3rgnzWF9XBWVk6ml6A6hNkbWjNFlDQL51BeghL4=
+github.com/google/go-tpm v0.3.3/go.mod h1:9Hyn3rgnzWF9XBWVk6ml6A6hNkbWjNFlDQL51BeghL4=
+github.com/google/go-tpm-tools v0.0.0-20190906225433-1614c142f845/go.mod h1:AVfHadzbdzHo54inR2x1v640jdi1YSi3NauM2DUsxk0=
 github.com/google/go-tpm-tools v0.0.0-20190906225433-1614c142f845/go.mod h1:AVfHadzbdzHo54inR2x1v640jdi1YSi3NauM2DUsxk0=
 github.com/google/go-tpm-tools v0.2.0/go.mod h1:npUd03rQ60lxN7tzeBJreG38RvWwme2N1reF/eeiBk4=
+github.com/google/go-tpm-tools v0.2.0/go.mod h1:npUd03rQ60lxN7tzeBJreG38RvWwme2N1reF/eeiBk4=
+github.com/google/go-tpm-tools v0.3.8 h1:ecZgxez5lyKWjnkK8lP3ru4rkgLyIM7pPY36FOFnAx4=
 github.com/google/go-tpm-tools v0.3.8/go.mod h1:rp+rDmmDCnWiMmxOTF3ypWxpChEQ4vwA6wtAIq09Qtc=
+github.com/google/go-tspi v0.2.1-0.20190423175329-115dea689aad h1:LnpS22S8V1HqbxjveESGAazHhi6BX9SwI2Rij7qZcXQ=
 github.com/google/go-tspi v0.2.1-0.20190423175329-115dea689aad/go.mod h1:xfMGI3G0PhxCdNVcYr1C4C+EizojDg/TXuX5by8CiHI=
 github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
 github.com/google/gopacket v1.1.19/go.mod h1:iJ8V8n6KS+z2U1A8pUwu8bW5SyEMkXJB8Yo/Vo+TKTo=
@@ -1038,6 +1047,8 @@ github.com/x448/float16 v0.8.4/go.mod h1:14CWIYCyZA/cWjXOioeEpHeN/83MdbZDRQHoFcY
 github.com/vishvananda/netlink v1.1.0/go.mod h1:cTgwzPIzzgDAYoQrMm0EdrjRUBkTqKYppBueQtXaqoE=
 github.com/vishvananda/netns v0.0.0-20191106174202-0a2b9b5464df/go.mod h1:JP3t17pCcGlemwknint6hfoeCVQrEMVwxRLRjXpq+BU=
 github.com/vishvananda/netns v0.0.0-20211101163701-50045581ed74/go.mod h1:DD4vA1DwXk04H54A1oHXtwZmA0grkVMdPxx/VGLCah0=
+github.com/x448/float16 v0.8.4 h1:qLwI1I70+NjRFUR3zs1JPUCgaCXSh3SW62uAKT1mSBM=
+github.com/x448/float16 v0.8.4/go.mod h1:14CWIYCyZA/cWjXOioeEpHeN/83MdbZDRQHoFcYsOfg=
 github.com/xanzy/go-gitlab v0.31.0/go.mod h1:sPLojNBn68fMUWSxIJtdVVIP8uSBYqesTfDUseX11Ug=
 github.com/xanzy/ssh-agent v0.2.1/go.mod h1:mLlQY/MoOhWBj+gOGMQkOeiEvkx+8pJSI+0Bx9h2kr4=
 github.com/xi2/xz v0.0.0-20171230120015-48954b6210f8/go.mod h1:HUYIGzjTL3rfEspMxjDjgmT5uz5wzYJKVo23qUhYTos=