+#define CS_OPS_SET_STATUS 9 /* set codesign flags */
+#define CS_OPS_BLOB 10 /* get codesign blob */
+#define CS_OPS_IDENTITY 11 /* get codesign identity */
+
+/* SigPUP */
+#define CS_OPS_SIGPUP_INSTALL 20
+#define CS_OPS_SIGPUP_DROP 21
+#define CS_OPS_SIGPUP_VALIDATE 22
+
+struct sigpup_install_table {
+ uint64_t data;
+ uint64_t length;
+ uint64_t path;
+};
+
+
+/*
+ * Magic numbers used by Code Signing
+ */
+enum {
+ CSMAGIC_REQUIREMENT = 0xfade0c00, /* single Requirement blob */
+ CSMAGIC_REQUIREMENTS = 0xfade0c01, /* Requirements vector (internal requirements) */
+ CSMAGIC_CODEDIRECTORY = 0xfade0c02, /* CodeDirectory blob */
+ CSMAGIC_EMBEDDED_SIGNATURE = 0xfade0cc0, /* embedded form of signature data */
+ CSMAGIC_EMBEDDED_SIGNATURE_OLD = 0xfade0b02, /* XXX */
+ CSMAGIC_EMBEDDED_ENTITLEMENTS = 0xfade7171, /* embedded entitlements */
+ CSMAGIC_DETACHED_SIGNATURE = 0xfade0cc1, /* multi-arch collection of embedded signatures */
+ CSMAGIC_BLOBWRAPPER = 0xfade0b01, /* CMS Signature, among other things */
+
+ CS_SUPPORTSSCATTER = 0x20100,
+ CS_SUPPORTSTEAMID = 0x20200,
+
+ CSSLOT_CODEDIRECTORY = 0, /* slot index for CodeDirectory */
+ CSSLOT_INFOSLOT = 1,
+ CSSLOT_REQUIREMENTS = 2,
+ CSSLOT_RESOURCEDIR = 3,
+ CSSLOT_APPLICATION = 4,
+ CSSLOT_ENTITLEMENTS = 5,
+
+ CSSLOT_SIGNATURESLOT = 0x10000, /* CMS Signature */
+
+ CSTYPE_INDEX_REQUIREMENTS = 0x00000002, /* compat with amfi */
+ CSTYPE_INDEX_ENTITLEMENTS = 0x00000005, /* compat with amfi */
+
+ CS_HASHTYPE_SHA1 = 1
+};
+
+
+#define KERNEL_HAVE_CS_CODEDIRECTORY 1
+
+/*
+ * C form of a CodeDirectory.
+ */
+typedef struct __CodeDirectory {
+ uint32_t magic; /* magic number (CSMAGIC_CODEDIRECTORY) */
+ uint32_t length; /* total length of CodeDirectory blob */
+ uint32_t version; /* compatibility version */
+ uint32_t flags; /* setup and mode flags */
+ uint32_t hashOffset; /* offset of hash slot element at index zero */
+ uint32_t identOffset; /* offset of identifier string */
+ uint32_t nSpecialSlots; /* number of special hash slots */
+ uint32_t nCodeSlots; /* number of ordinary (code) hash slots */
+ uint32_t codeLimit; /* limit to main image signature range */
+ uint8_t hashSize; /* size of each hash in bytes */
+ uint8_t hashType; /* type of hash (cdHashType* constants) */
+ uint8_t spare1; /* unused (must be zero) */
+ uint8_t pageSize; /* log2(page size in bytes); 0 => infinite */
+ uint32_t spare2; /* unused (must be zero) */
+ /* Version 0x20100 */
+ uint32_t scatterOffset; /* offset of optional scatter vector */
+ /* Version 0x20200 */
+ uint32_t teamOffset; /* offset of optional team identifier */
+ /* followed by dynamic content as located by offset fields above */
+} CS_CodeDirectory;
+
+/*
+ * Structure of an embedded-signature SuperBlob
+ */
+
+typedef struct __BlobIndex {
+ uint32_t type; /* type of entry */
+ uint32_t offset; /* offset of entry */
+} CS_BlobIndex;
+
+typedef struct __SC_SuperBlob {
+ uint32_t magic; /* magic number */
+ uint32_t length; /* total length of SuperBlob */
+ uint32_t count; /* number of index entries following */
+ CS_BlobIndex index[]; /* (count) entries */
+ /* followed by Blobs in no particular order as indicated by offsets in index */
+} CS_SuperBlob;
+
+typedef struct __SC_GenericBlob {
+ uint32_t magic; /* magic number */
+ uint32_t length; /* total length of blob */
+ char data[];
+} CS_GenericBlob;
+
+typedef struct __SC_Scatter {
+ uint32_t count; // number of pages; zero for sentinel (only)
+ uint32_t base; // first page number
+ uint64_t targetOffset; // offset in target
+ uint64_t spare; // reserved
+} SC_Scatter;
+
projects / apple / xnu.git / blobdiff