Create native interop library System.Security.Cryptography.Native

CMakeLists.txt

@@ -152,6 +152,7 @@ if(CLR_CMAKE_PLATFORM_UNIX)
     add_subdirectory(src/ToolBox/SOS/lldbplugin)
     add_subdirectory(src/pal)
     add_subdirectory(src/coreclr/hosts/unixcorerun)
+    add_subdirectory(src/corefx)
 endif(CLR_CMAKE_PLATFORM_UNIX)
 
 # Add this subdir. We install the headers for the jit.

src/corefx/CMakeLists.txt

@@ -0,0 +1,16 @@
+
+# This portion of the tree is for portions of CoreFX libraries which are best
+# suited to having been implemented in native code.
+#
+# This code should, ideally, be located in the corefx repository so it can be part of a
+# single commit/pull-request with the managed code which consumes it, but corefx does not
+# currently have support for building native libraries.
+#
+# The libraries should disable the "lib" prefix, and use an assembly-style naming format,
+# such as System.Security.Cryptography.Native (shared across multiple System.Security.Cryptography.*
+# assemblies) or System.Diagnostics.Process.Native (a native interop library for
+# System.Diagnostics.Process.dll).
+
+if(CLR_CMAKE_PLATFORM_UNIX)
+  add_subdirectory(System.Security.Cryptography.Native)
+endif(CLR_CMAKE_PLATFORM_UNIX)

src/corefx/System.Security.Cryptography.Native/.gitmirror

@@ -0,0 +1 @@
+Only contents of this folder, excluding subfolders, will be mirrored by the Git-TFS Mirror. 

src/corefx/System.Security.Cryptography.Native/CMakeLists.txt

@@ -0,0 +1,33 @@
+
+project(System.Security.Cryptography.Native)
+
+set(CMAKE_INCLUDE_CURRENT_DIR ON)
+
+add_definitions(-DPIC=1)
+add_definitions(-DBIT64=1)
+
+find_library(CRYPTO NAMES crypto)
+if(CRYPTO STREQUAL CRYPTO-NOTFOUND)
+    message(WARNING "Cannot find libcrypto, skipping build for System.Security.Cryptography.Native. .NET cryptography is not expected to function. Try installing libssl-dev (or the appropriate package for your platform)")
+    return()
+endif()
+
+add_compile_options(-fPIC)
+
+set(NATIVECRYPTO_SOURCES
+    openssl.c
+)
+
+add_library(System.Security.Cryptography.Native
+    SHARED
+    ${NATIVECRYPTO_SOURCES}
+)
+
+# Disable the "lib" prefix.
+set_target_properties(System.Security.Cryptography.Native PROPERTIES PREFIX "")
+
+target_link_libraries(System.Security.Cryptography.Native
+  ${CRYPTO}
+)
+
+install (TARGETS System.Security.Cryptography.Native DESTINATION .)