2 files changed, 70 insertions, 0 deletions
diff --git a/extra/python-cryptography/PKGBUILD b/extra/python-cryptography/PKGBUILD
new file mode 100644
index 00000000..c42f0881
--- /dev/null
+++ b/extra/python-cryptography/PKGBUILD
@@ -0,0 +1,3 @@
+source+=('skip-aead-tests-on-32-bit.patch')
+sha512sums+=('SKIP')
+eval "$(declare -f prepare | sed 's@cd cryptography@cd cryptography; patch -p1 -i ../skip-aead-tests-on-32-bit.patch@')"
diff --git a/extra/python-cryptography/skip-aead-tests-on-32-bit.patch b/extra/python-cryptography/skip-aead-tests-on-32-bit.patch
new file mode 100644
index 00000000..95695554
--- /dev/null
+++ b/extra/python-cryptography/skip-aead-tests-on-32-bit.patch
@@ -0,0 +1,67 @@
+https://git.alpinelinux.org/aports/commit/community/py3-cryptography/skip-aead-tests-on-32-bit.patch?id=696cbb6a06d0869bb285ad4a5650bf62e8e29ebe
+Adapted from https://github.com/pyca/cryptography/commit/4e7c2c72efe5b1fbb2c47d1341c5b4c7cbdb6a57
+--
+diff --git a/tests/hazmat/primitives/test_aead.py b/tests/hazmat/primitives/test_aead.py
+index 7b8eebb78447..2f0d52d82682 100644
+--- a/tests/hazmat/primitives/test_aead.py
++++ b/tests/hazmat/primitives/test_aead.py
+@@ -60,7 +56,8 @@ def test_chacha20poly1305_unsupported_on_older_openssl(backend):
+ )
+ class TestChaCha20Poly1305:
+     @pytest.mark.skipif(
+-        sys.platform not in {"linux", "darwin"}, reason="mmap required"
++        sys.platform not in {"linux", "darwin"} or sys.maxsize < 2**31,
++        reason="mmap and 64-bit platform required",
+     )
+     def test_data_too_large(self):
+         key = ChaCha20Poly1305.generate_key()
+@@ -201,7 +198,8 @@ def test_buffer_protocol(self, backend):
+ )
+ class TestAESCCM:
+     @pytest.mark.skipif(
+-        sys.platform not in {"linux", "darwin"}, reason="mmap required"
++        sys.platform not in {"linux", "darwin"} or sys.maxsize < 2**31,
++        reason="mmap and 64-bit platform required",
+     )
+     def test_data_too_large(self):
+         key = AESCCM.generate_key(128)
+@@ -382,7 +380,8 @@ def _load_gcm_vectors():
+ 
+ class TestAESGCM:
+     @pytest.mark.skipif(
+-        sys.platform not in {"linux", "darwin"}, reason="mmap required"
++        sys.platform not in {"linux", "darwin"} or sys.maxsize < 2**31,
++        reason="mmap and 64-bit platform required",
+     )
+     def test_data_too_large(self):
+         key = AESGCM.generate_key(128)
+@@ -529,7 +528,8 @@ def test_aesocb3_unsupported_on_older_openssl(backend):
+ )
+ class TestAESOCB3:
+     @pytest.mark.skipif(
+-        sys.platform not in {"linux", "darwin"}, reason="mmap required"
++        sys.platform not in {"linux", "darwin"} or sys.maxsize < 2**31,
++        reason="mmap and 64-bit platform required",
+     )
+     def test_data_too_large(self):
+         key = AESOCB3.generate_key(128)
+@@ -704,7 +704,8 @@ def test_buffer_protocol(self, backend):
+ )
+ class TestAESSIV:
+     @pytest.mark.skipif(
+-        sys.platform not in {"linux", "darwin"}, reason="mmap required"
++        sys.platform not in {"linux", "darwin"} or sys.maxsize < 2**31,
++        reason="mmap and 64-bit platform required",
+     )
+     def test_data_too_large(self):
+         key = AESSIV.generate_key(256)
+@@ -848,7 +849,8 @@ def test_buffer_protocol(self, backend):
+ )
+ class TestAESGCMSIV:
+     @pytest.mark.skipif(
+-        sys.platform not in {"linux", "darwin"}, reason="mmap required"
++        sys.platform not in {"linux", "darwin"} or sys.maxsize < 2**31,
++        reason="mmap and 64-bit platform required",
+     )
+     def test_data_too_large(self):
+         key = AESGCMSIV.generate_key(256)