--- /dev/null
+--- m2crypto-0.11/M2Crypto/SMIME.py.wiget 2002-12-23 04:48:35.000000000 +0100
++++ m2crypto-0.11/M2Crypto/SMIME.py 2003-10-08 16:18:10.682936771 +0200
+@@ -54,6 +54,9 @@
+ def write_der(self, bio):
+ return m2.pkcs7_write_bio_der(self.pkcs7, bio._ptr())
+
++ def get0_signers(self, certs, flags = 0):
++ return X509.X509_Stack(m2.pkcs7_get0_signers(self.pkcs7, certs.stack, flags), 1)
++
+
+ def load_pkcs7(p7file):
+ bio = m2.bio_new_file(p7file, 'r')
+--- m2crypto-0.11/SWIG/_pkcs7.i.wiget 2003-10-08 16:24:43.072269817 +0200
++++ m2crypto-0.11/SWIG/_pkcs7.i 2003-10-08 16:25:00.601515310 +0200
+@@ -170,5 +170,10 @@
+ int smime_crlf_copy(BIO *in, BIO *out) {
+ return SMIME_crlf_copy(in, out, PKCS7_TEXT);
+ }
++
++/* return STACK_OF(X509)* */
++STACK *pkcs7_get0_signers(PKCS7 *p7, STACK *certs, int flags) {
++ return PKCS7_get0_signers(p7,certs,flags);
++}
+ %}
+