2 files changed, 32 insertions, 0 deletions
diff --git a/src/_cffi_src/openssl/pkcs7.py b/src/_cffi_src/openssl/pkcs7.py
index 5d6ee45f..0dd89582 100644
--- a/src/_cffi_src/openssl/pkcs7.py
+++ b/src/_cffi_src/openssl/pkcs7.py
@@ -10,7 +10,33 @@ INCLUDES = """
 
 TYPES = """
 typedef struct {
+    Cryptography_STACK_OF_X509 *cert;
+    Cryptography_STACK_OF_X509_CRL *crl;
+    ...;
+} PKCS7_SIGNED;
+
+typedef struct {
+    Cryptography_STACK_OF_X509 *cert;
+    Cryptography_STACK_OF_X509_CRL *crl;
+    ...;
+} PKCS7_SIGN_ENVELOPE;
+
+typedef ... PKCS7_DIGEST;
+typedef ... PKCS7_ENCRYPT;
+typedef ... PKCS7_ENVELOPE;
+
+typedef struct {
     ASN1_OBJECT *type;
+    union {
+        char *ptr;
+        ASN1_OCTET_STRING *data;
+        PKCS7_SIGNED *sign;
+        PKCS7_ENVELOPE *enveloped;
+        PKCS7_SIGN_ENVELOPE *signed_and_enveloped;
+        PKCS7_DIGEST *digest;
+        PKCS7_ENCRYPT *encrypted;
+        ASN1_TYPE *other;
+     } d;
     ...;
 } PKCS7;
 
@@ -44,13 +70,17 @@ Cryptography_STACK_OF_X509 *PKCS7_get0_signers(PKCS7 *,
 PKCS7 *PKCS7_encrypt(Cryptography_STACK_OF_X509 *, BIO *,
                      const EVP_CIPHER *, int);
 int PKCS7_decrypt(PKCS7 *, EVP_PKEY *, X509 *, BIO *, int);
+
+BIO *PKCS7_dataInit(PKCS7 *, BIO *);
 """
 
 MACROS = """
+int PKCS7_type_is_encrypted(PKCS7 *);
 int PKCS7_type_is_signed(PKCS7 *);
 int PKCS7_type_is_enveloped(PKCS7 *);
 int PKCS7_type_is_signedAndEnveloped(PKCS7 *);
 int PKCS7_type_is_data(PKCS7 *);
+int PKCS7_type_is_digest(PKCS7 *);
 """
 
 CUSTOMIZATIONS = ""
diff --git a/src/_cffi_src/openssl/x509v3.py b/src/_cffi_src/openssl/x509v3.py
index 84e49640..8e163dc2 100644
--- a/src/_cffi_src/openssl/x509v3.py
+++ b/src/_cffi_src/openssl/x509v3.py
@@ -202,6 +202,8 @@ void OTHERNAME_free(OTHERNAME *);
 void *X509V3_set_ctx_nodb(X509V3_CTX *);
 
 int i2d_GENERAL_NAMES(GENERAL_NAMES *, unsigned char **);
+GENERAL_NAMES *d2i_GENERAL_NAMES(GENERAL_NAMES **, const unsigned char **,
+                                 long);
 
 int i2d_EXTENDED_KEY_USAGE(EXTENDED_KEY_USAGE *, unsigned char **);