libsecurity_codesigning-55037.15.tar.gz

[apple/libsecurity_codesigning.git] / lib / machorep.h

diff --git a/lib/machorep.h b/lib/machorep.h
index 4b05cf86ac7eb20570ebb38a27525d3a87020f18..2486139533924d034e005e8839ffaf4a0a0b21c6 100644 (file)
--- a/lib/machorep.h
+++ b/lib/machorep.h
@@ -30,15 +30,15 @@
 #include "singlediskrep.h"
 #include "sigblob.h"
 #include <security_utilities/unix++.h>
-#include <security_codesigning/macho++.h>
+#include <security_utilities/macho++.h>
 
 namespace Security {
 namespace CodeSigning {
 
 
 //
-// MachORep is a mix-in class that supports reading
-// Code Signing resources from the main executable.
+// MachORep is a DiskRep class that supports code signatures
+// directly embedded in Mach-O binary files.
 //
 // It does not have write support (for writing signatures);
 // writing multi-architecture binaries is complicated enough
@@ -47,20 +47,25 @@ namespace CodeSigning {
 //
 class MachORep : public SingleDiskRep {
 public:
-       MachORep(const char *path);
+       MachORep(const char *path, const Context *ctx = NULL);
        virtual ~MachORep();
        
        CFDataRef component(CodeDirectory::SpecialSlot slot);
-       std::string recommendedIdentifier();
-       const Requirements *defaultRequirements(const Architecture *arch);
+       CFDataRef identification();
        Universal *mainExecutableImage();
-       size_t pageSize();
        size_t signingBase();
        std::string format();
        
+       std::string recommendedIdentifier(const SigningContext &ctx);
+       const Requirements *defaultRequirements(const Architecture *arch, const SigningContext &ctx);
+       size_t pageSize(const SigningContext &ctx);
+       
        void flush();           // flush cache
        
-       static bool candidiate(UnixPlusPlus::FileDesc &fd);
+       static bool candidate(UnixPlusPlus::FileDesc &fd);
+       
+public:
+       static CFDataRef identificationFor(MachO *macho);
        
 public:
        DiskRep::Writer *writer();
@@ -70,6 +75,7 @@ public:
 protected:
        CFDataRef embeddedComponent(CodeDirectory::SpecialSlot slot);
        CFDataRef infoPlist();
+       Requirement *libraryRequirements(const Architecture *arch, const SigningContext &ctx);
 
 private:
        Universal *mExecutable; // cached Mach-O/Universal reference to mainExecutablePath()
@@ -78,7 +84,9 @@ private:
 
 
 //
-// The write side of a FileDiskRep
+// The write side of a MachORep.
+// This is purposely dysfunctional; Mach-O signatures are written
+// by code in signerutils, not by DiskRep::Writers.
 //
 class MachORep::Writer : public SingleDiskRep::Writer {
        friend class FileDiskRep;