commit 2d76b3271fa826a97c3974b7e67f2799e9ba448d
Author: Emery Hemingway <ehmry@posteo.net>
Date:   Fri May 29 18:42:57 2020 +0530

    Use 128-byte strings for session labels
    
    Sixty-four bytes is insufficient for Nix store paths.

diff --git a/repos/base/include/base/child.h b/repos/base/include/base/child.h
index 8c7b33a9d9..3bd6483547 100644
--- a/repos/base/include/base/child.h
+++ b/repos/base/include/base/child.h
@@ -44,9 +44,9 @@ namespace Genode {
  */
 struct Genode::Child_policy
 {
-	typedef String<64> Name;
-	typedef String<64> Binary_name;
-	typedef String<64> Linker_name;
+	typedef String<128> Name;
+	typedef String<128> Binary_name;
+	typedef String<128> Linker_name;
 
 	virtual ~Child_policy() { }
 
@@ -407,7 +407,7 @@ class Genode::Child : protected Rpc_object<Parent>,
 
 			Id_space<Parent::Client>::Id const _client_id;
 
-			typedef String<64> Label;
+			typedef String<128> Label;
 
 			Args const _args;
 
diff --git a/repos/base/include/base/shared_object.h b/repos/base/include/base/shared_object.h
index f4dd1622fe..7ffe5fa34c 100644
--- a/repos/base/include/base/shared_object.h
+++ b/repos/base/include/base/shared_object.h
@@ -128,7 +128,7 @@ class Genode::Dynamic_linker
 		struct Object_info
 		{
 			/* name of shared library, or "binary" for the main program */
-			typedef String<64> Name;
+			typedef String<128> Name;
 			Name name;
 
 			Rom_dataspace_capability ds_cap;
diff --git a/repos/base/src/lib/ldso/include/file.h b/repos/base/src/lib/ldso/include/file.h
index a8875a781e..e06749f7ef 100644
--- a/repos/base/src/lib/ldso/include/file.h
+++ b/repos/base/src/lib/ldso/include/file.h
@@ -98,7 +98,7 @@ struct Linker::Elf_file : File
 	Ram_dataspace_capability      ram_cap[Phdr::MAX_PHDR];
 	bool                    const loaded;
 
-	typedef String<64> Name;
+	typedef String<128> Name;
 
 	Rom_dataspace_capability _rom_dataspace(Name const &name)
 	{
diff --git a/repos/libports/src/lib/libc/internal/types.h b/repos/libports/src/lib/libc/internal/types.h
index 233da10b47..afaee3f8d7 100644
--- a/repos/libports/src/lib/libc/internal/types.h
+++ b/repos/libports/src/lib/libc/internal/types.h
@@ -23,7 +23,7 @@ namespace Libc {
 	using namespace Genode;
 
 	typedef Genode::uint64_t uint64_t;
-	typedef String<64> Binary_name;
+	typedef String<128> Binary_name;
 }
 
 #endif /* _LIBC__INTERNAL__TYPES_H_ */
diff --git a/repos/libports/src/lib/libc/kernel.cc b/repos/libports/src/lib/libc/kernel.cc
index 430295e7d5..bdb3c66598 100644
--- a/repos/libports/src/lib/libc/kernel.cc
+++ b/repos/libports/src/lib/libc/kernel.cc
@@ -300,7 +300,7 @@ void Libc::Kernel::_clone_state_from_parent()
 
 		/* clone RW segment of a shared library or the binary */
 		if (node.type() == "rw") {
-			typedef String<64> Name;
+			typedef String<128> Name;
 			Name const name = node.attribute_value("name", Name());
 
 			/*
diff --git a/repos/os/src/lib/sandbox/child.h b/repos/os/src/lib/sandbox/child.h
index 030ccbd66d..5164d33ba5 100644
--- a/repos/os/src/lib/sandbox/child.h
+++ b/repos/os/src/lib/sandbox/child.h
@@ -119,7 +119,6 @@ class Sandbox::Child : Child_policy, Routed_service::Wakeup
 			throw Missing_name_attribute();
 		}
 
-		typedef String<64> Name;
 		Name const _unique_name { _name_from_xml(_start_node->xml()) };
 
 		static Binary_name _binary_from_xml(Xml_node start_node,