Drastic improvements to nested support (and Mac!).

[ldid.git] / ldid.hpp

diff --git a/ldid.hpp b/ldid.hpp
index 3765c9f66729a3f58f9995499732bc7f127d3365..b603bbd1c18aac4fe569c377fde701d44f385f1c 100644 (file)
--- a/ldid.hpp
+++ b/ldid.hpp
@@ -50,7 +50,8 @@ FunctorImpl<decltype(&Function_::operator())> fun(const Function_ &value) {
 class Folder {
   public:
     virtual void Save(const std::string &path, const void *flag, const Functor<void (std::streambuf &)> &code) = 0;
-    virtual bool Open(const std::string &path, const Functor<void (std::streambuf &, const void *)> &code) = 0;
+    virtual bool Look(const std::string &path) = 0;
+    virtual void Open(const std::string &path, const Functor<void (std::streambuf &, const void *)> &code) = 0;
     virtual void Find(const std::string &path, const Functor<void (const std::string &, const Functor<void (const Functor<void (std::streambuf &, std::streambuf &)> &)> &)> &code, const Functor<void (const std::string &, const Functor<std::string ()> &)> &link) = 0;
 };
 
@@ -70,7 +71,8 @@ class DiskFolder :
     ~DiskFolder();
 
     virtual void Save(const std::string &path, const void *flag, const Functor<void (std::streambuf &)> &code);
-    virtual bool Open(const std::string &path, const Functor<void (std::streambuf &, const void *)> &code);
+    virtual bool Look(const std::string &path);
+    virtual void Open(const std::string &path, const Functor<void (std::streambuf &, const void *)> &code);
     virtual void Find(const std::string &path, const Functor<void (const std::string &, const Functor<void (const Functor<void (std::streambuf &, std::streambuf &)> &)> &)> &code, const Functor<void (const std::string &, const Functor<std::string ()> &)> &link);
 };
 
@@ -85,7 +87,8 @@ class SubFolder :
     SubFolder(Folder &parent, const std::string &path);
 
     virtual void Save(const std::string &path, const void *flag, const Functor<void (std::streambuf &)> &code);
-    virtual bool Open(const std::string &path, const Functor<void (std::streambuf &, const void *)> &code);
+    virtual bool Look(const std::string &path);
+    virtual void Open(const std::string &path, const Functor<void (std::streambuf &, const void *)> &code);
     virtual void Find(const std::string &path, const Functor<void (const std::string &, const Functor<void (const Functor<void (std::streambuf &, std::streambuf &)> &)> &)> &code, const Functor<void (const std::string &, const Functor<std::string ()> &)> &link);
 };
 
@@ -119,7 +122,8 @@ class UnionFolder :
     UnionFolder(Folder &parent);
 
     virtual void Save(const std::string &path, const void *flag, const Functor<void (std::streambuf &)> &code);
-    virtual bool Open(const std::string &path, const Functor<void (std::streambuf &, const void *)> &code);
+    virtual bool Look(const std::string &path);
+    virtual void Open(const std::string &path, const Functor<void (std::streambuf &, const void *)> &code);
     virtual void Find(const std::string &path, const Functor<void (const std::string &, const Functor<void (const Functor<void (std::streambuf &, std::streambuf &)> &)> &)> &code, const Functor<void (const std::string &, const Functor<std::string ()> &)> &link);
 
     void operator ()(const std::string &from) {
@@ -139,11 +143,16 @@ class UnionFolder :
     }
 };
 
-std::string Bundle(const std::string &root, Folder &folder, const std::string &key, const std::string &entitlements, const std::string &requirement);
+struct Bundle {
+    std::string path;
+    std::vector<char> hash;
+};
+
+Bundle Sign(const std::string &root, Folder &folder, const std::string &key, const std::string &entitlements, const std::string &requirement);
 
 typedef std::map<uint32_t, std::vector<char>> Slots;
 
-void Sign(const void *idata, size_t isize, std::streambuf &output, const std::string &identifier, const std::string &entitlements, const std::string &requirement, const std::string &key, const Slots &slots);
+std::vector<char> Sign(const void *idata, size_t isize, std::streambuf &output, const std::string &identifier, const std::string &entitlements, const std::string &requirement, const std::string &key, const Slots &slots);
 
 }