commit 86ad7113017771e445f12155fb42f0e37523c427
author Jean-Paul Calderone <exarkun@divmod.com> Tue May 11 16:08:45 2010 -0400
committer Jean-Paul Calderone <exarkun@divmod.com> Tue May 11 16:08:45 2010 -0400
tree 4db034a16563bb6f51212422ecd57051c3a36ab2
parent e666ec29db3d856aa58c577ca561e60770ccf039

PyModule_AddObject steals a reference.  Fix all of the double calls to it by adding a Py_INCREF.  Also, some other assorted hacks which probably shouldn't be necessary but are at the moment.

src/crypto/crypto.h

diff --git a/src/crypto/crypto.h b/src/crypto/crypto.h
index b5e6b65..346e04d 100644
--- a/src/crypto/crypto.h
+++ b/src/crypto/crypto.h
@@ -100,7 +100,7 @@
     PyObject *crypto_dict, *crypto_api_object; \
     crypto_dict = PyModule_GetDict(crypto_module); \
     crypto_api_object = PyDict_GetItemString(crypto_dict, "_C_API"); \
-    if (PyCObject_Check(crypto_api_object)) { \
+    if (crypto_api_object && PyCObject_Check(crypto_api_object)) { \
       crypto_API = (void **)PyCObject_AsVoidPtr(crypto_api_object); \
     } \
   } \

src/crypto/netscape_spki.c

diff --git a/src/crypto/netscape_spki.c b/src/crypto/netscape_spki.c
index 4fa9d8d..425ea22 100644
--- a/src/crypto/netscape_spki.c
+++ b/src/crypto/netscape_spki.c
@@ -295,6 +295,9 @@
         return 0;
     }
 
+    /* PyModule_AddObject steals a reference
+     */
+    Py_INCREF((PyObject *)&crypto_NetscapeSPKI_Type);
     if (PyModule_AddObject(module, "NetscapeSPKI", (PyObject *)&crypto_NetscapeSPKI_Type) != 0) {
         return 0;
     }

src/crypto/pkcs12.c

diff --git a/src/crypto/pkcs12.c b/src/crypto/pkcs12.c
index 2302242..1a65e8b 100644
--- a/src/crypto/pkcs12.c
+++ b/src/crypto/pkcs12.c
@@ -565,6 +565,9 @@
         return 0;
     }
 
+    /* PyModule_AddObject steals a reference.
+     */
+    Py_INCREF((PyObject *)&crypto_PKCS12_Type);
     if (PyModule_AddObject(module, "PKCS12", (PyObject *)&crypto_PKCS12_Type) != 0) {
         return 0;
     }

src/crypto/pkey.c

diff --git a/src/crypto/pkey.c b/src/crypto/pkey.c
index 583a2a1..ab8363a 100644
--- a/src/crypto/pkey.c
+++ b/src/crypto/pkey.c
@@ -266,6 +266,9 @@
         return 0;
     }
 
+    /* PyModule_AddObject steals a reference.
+     */
+    Py_INCREF((PyObject *)&crypto_PKey_Type);
     if (PyModule_AddObject(module, "PKey", (PyObject *)&crypto_PKey_Type) != 0) {
         return 0;
     }

src/crypto/x509.c

diff --git a/src/crypto/x509.c b/src/crypto/x509.c
index e089d40..b230c3d 100644
--- a/src/crypto/x509.c
+++ b/src/crypto/x509.c
@@ -852,6 +852,11 @@
         return 0;
     }
 
+    /* PyModule_AddObject steals a reference.  We need crypto_X509_Type to
+     * still be ours at least until the second PyModule_AddObject call
+     * below.
+     */
+    Py_INCREF((PyObject *)&crypto_X509_Type);
     if (PyModule_AddObject(module, "X509", (PyObject *)&crypto_X509_Type) != 0) {
         return 0;
     }

src/crypto/x509ext.c

diff --git a/src/crypto/x509ext.c b/src/crypto/x509ext.c
index 90ef543..426741c 100644
--- a/src/crypto/x509ext.c
+++ b/src/crypto/x509ext.c
@@ -308,6 +308,9 @@
         return 0;
     }
 
+    /* PyModule_AddObject steals a reference.
+     */
+    Py_INCREF((PyObject *)&crypto_X509Extension_Type);
     if (PyModule_AddObject(module, "X509Extension",
                            (PyObject *)&crypto_X509Extension_Type) != 0) {
         return 0;

src/crypto/x509name.c

diff --git a/src/crypto/x509name.c b/src/crypto/x509name.c
index 39fdcf8..a203bbd 100644
--- a/src/crypto/x509name.c
+++ b/src/crypto/x509name.c
@@ -475,6 +475,9 @@
         return 0;
     }
 
+    /* PyModule_AddObject steals a reference.
+     */
+    Py_INCREF((PyObject *)&crypto_X509Name_Type);
     if (PyModule_AddObject(module, "X509Name", (PyObject *)&crypto_X509Name_Type) != 0) {
         return 0;
     }

src/crypto/x509req.c

diff --git a/src/crypto/x509req.c b/src/crypto/x509req.c
index 07bd44b..c56692b 100644
--- a/src/crypto/x509req.c
+++ b/src/crypto/x509req.c
@@ -425,6 +425,9 @@
         return 0;
     }
 
+    /* PyModule_AddObject steals a reference.
+     */
+    Py_INCREF((PyObject *)&crypto_X509Req_Type);
     if (PyModule_AddObject(module, "X509Req", (PyObject *)&crypto_X509Req_Type) != 0) {
         return 0;
     }