ssl draft

recipes/recipes_emscripten/ssl/build.sh

@@ -0,0 +1,54 @@
+#!/bin/bash
+
+
+rm $PREFIX/lib/libcrypto.so
+rm $PREFIX/lib/libssl.so
+
+export LDFLAGS="-s MODULARIZE=1  -s LINKABLE=1  -s EXPORT_ALL=1 \
+    -s WASM=1  -s SIDE_MODULE=1 -sWASM_BIGINT"
+
+
+# include "include" in CFLAGS
+INCLUDE_FLAGS="-I$PREFIX/include/python3.11 -I$PREFIX/include/ -I Include/ -I . -I Include/internal/"
+
+
+#  'PY_STDMODULE_CFLAGS': '-DNDEBUG -g -fwrapv -O3 -Wall -O2 -g0 -fPIC  '
+#                         '-DPY_CALL_TRAMPOLINE -fdiagnostics-color=always '
+#                         '-std=c11 -Werror=implicit-function-declaration '
+#                         '-fvisibility=hidden  -I./Include/internal -I. '
+#                         '-I./Include -sUSE_BZIP2=1 -sUSE_ZLIB=1',
+
+PY_STDMODULE_CFLAGS="-DNDEBUG -g -fwrapv -O3 -Wall -O2 -g0 -fPIC  \
+    -DPY_CALL_TRAMPOLINE -fdiagnostics-color=always \
+    -std=c11 -Werror=implicit-function-declaration \
+    -fvisibility=hidden  -I./Include/internal -I."
+
+
+
+
+
+
+
+echo "INCLUDE_FLAGS: $INCLUDE_FLAGS"
+
+STDLIB_MODULE_CFLAGS=$PY_STDMODULE_CFLAGS
+
+
+echo "EM_FORGE_SIDE_MODULE_LDFLAGS $EM_FORGE_SIDE_MODULE_LDFLAGS"
+
+# OPENSSL_THREADS declares that OPENSSL is threadsafe. We are single threaded so everything is threadsafe.
+emcc $STDLIB_MODULE_CFLAGS $INCLUDE_FLAGS -c Modules/_ssl.c -o _ssl.o \
+    -DOPENSSL_THREADS -s WASM_BIGINT
+
+SIDE_MODULE_LDFLAGS="$EM_FORGE_SIDE_MODULE_LDFLAGS"
+
+
+
+PKG_BUILD_DIR=$PREFIX/lib/python3.11
+mkdir -p ${PKG_BUILD_DIR}
+emcc _ssl.o -lssl -L $PREFIX/lib $SIDE_MODULE_LDFLAGS -o ${PKG_BUILD_DIR}/_ssl.so \
+    -fPIC -s MODULARIZE=1 -s LINKABLE=1  -s EXPORT_ALL=1 \
+    -s WASM=1  -s SIDE_MODULE=1 -s WASM_BIGINT 
+
+cp Lib/ssl.py $PREFIX/lib/python3.11/ssl.py
+

recipes/recipes_emscripten/ssl/recipe.yaml

@@ -0,0 +1,46 @@
+context:
+  version: "3.11.3" # lets use same as python 
+  name: "ssl"
+
+package:
+  name: ${{ name }}
+  version: ${{ version }}
+
+source:
+  url: https://www.python.org/ftp/python/${{version}}/Python-${{version}}.tgz
+  sha256: 1a79f3df32265d9e6625f1a0b31c28eb1594df911403d11f3320ee1da1b3e048
+
+build:
+  number: 0
+
+requirements:
+  build:
+    - ${{ compiler("c") }}
+  host:
+    - openssl ==1.1.1w
+    - python
+  run:
+    - openssl ==1.1.1w
+    - python
+
+tests:
+  - script: pytester
+    requirements:
+      build:
+        - pytester
+      run:
+        - pytester-run
+    files:
+      recipe:
+        - test_ssl.py
+
+
+about:
+  license: Python-2.0
+  license_file: LICENSE
+extra:
+  recipe-maintainers:
+    - DerThorsten
+
+
+

recipes/recipes_emscripten/ssl/src/pyproject.toml

@@ -0,0 +1,24 @@
+[project]
+name = "ssl"
+authors = [
+  { name="Pyodide"},
+]
+description = "Unvendored ssl for Pyodide"
+version = "1.0.0"
+
+[build-system]
+requires = ["hatchling"]
+build-backend = "hatchling.build"
+
+[tool.hatch.build.targets.sdist]
+ignore-vcs = true
+
+[tool.hatch.build.targets.wheel]
+ignore-vcs = true
+include = [
+  "_ssl.so",
+  "ssl.py",
+]
+exclude = [
+  "Python-*",
+]

recipes/recipes_emscripten/ssl/test_ssl.py

@@ -0,0 +1,7 @@
+
+
+def test_import():
+
+    # check if can use pythons ssl
+    # module
+    import ssl