Act on deprecation of LONG and ZLONG, step 2

Replace all remaining uses of LONG and ZLONG with INT32 / ZINT32.

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3126)

11 files changed, 48 insertions, 48 deletions

diff --git a/crypto/asn1/evp_asn1.c b/crypto/asn1/evp_asn1.c
index a458367ebd..718e688c01 100644
--- a/crypto/asn1/evp_asn1.c
+++ b/crypto/asn1/evp_asn1.c
@@ -47,12 +47,12 @@ int ASN1_TYPE_get_octetstring(const ASN1_TYPE *a, unsigned char *data, int max_l
 }
 
 typedef struct {
-    long num;
+    int32_t num;
     ASN1_OCTET_STRING *oct;
 } asn1_int_oct;
 
 ASN1_SEQUENCE(asn1_int_oct) = {
-        ASN1_SIMPLE(asn1_int_oct, num, LONG),
+        ASN1_SIMPLE(asn1_int_oct, num, INT32),
         ASN1_SIMPLE(asn1_int_oct, oct, ASN1_OCTET_STRING)
 } static_ASN1_SEQUENCE_END(asn1_int_oct)
 
diff --git a/crypto/asn1/n_pkey.c b/crypto/asn1/n_pkey.c
index 267ce60110..34a0d03150 100644
--- a/crypto/asn1/n_pkey.c
+++ b/crypto/asn1/n_pkey.c
@@ -23,7 +23,7 @@ NON_EMPTY_TRANSLATION_UNIT
 # ifndef OPENSSL_NO_RC4
 
 typedef struct netscape_pkey_st {
-    long version;
+    int32_t version;
     X509_ALGOR *algor;
     ASN1_OCTET_STRING *private_key;
 } NETSCAPE_PKEY;
@@ -48,7 +48,7 @@ DECLARE_ASN1_ENCODE_FUNCTIONS_const(NETSCAPE_ENCRYPTED_PKEY,NETSCAPE_ENCRYPTED_P
 IMPLEMENT_ASN1_FUNCTIONS_const(NETSCAPE_ENCRYPTED_PKEY)
 
 ASN1_SEQUENCE(NETSCAPE_PKEY) = {
-        ASN1_SIMPLE(NETSCAPE_PKEY, version, LONG),
+        ASN1_SIMPLE(NETSCAPE_PKEY, version, INT32),
         ASN1_SIMPLE(NETSCAPE_PKEY, algor, X509_ALGOR),
         ASN1_SIMPLE(NETSCAPE_PKEY, private_key, ASN1_OCTET_STRING)
 } static_ASN1_SEQUENCE_END(NETSCAPE_PKEY)
diff --git a/crypto/cms/cms_asn1.c b/crypto/cms/cms_asn1.c
index 81e9a53069..a6981a78a0 100644
--- a/crypto/cms/cms_asn1.c
+++ b/crypto/cms/cms_asn1.c
@@ -56,7 +56,7 @@ static int cms_si_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
 }
 
 ASN1_SEQUENCE_cb(CMS_SignerInfo, cms_si_cb) = {
-        ASN1_SIMPLE(CMS_SignerInfo, version, LONG),
+        ASN1_SIMPLE(CMS_SignerInfo, version, INT32),
         ASN1_SIMPLE(CMS_SignerInfo, sid, CMS_SignerIdentifier),
         ASN1_SIMPLE(CMS_SignerInfo, digestAlgorithm, X509_ALGOR),
         ASN1_IMP_SET_OF_OPT(CMS_SignerInfo, signedAttrs, X509_ATTRIBUTE, 0),
@@ -76,7 +76,7 @@ ASN1_CHOICE(CMS_RevocationInfoChoice) = {
 } ASN1_CHOICE_END(CMS_RevocationInfoChoice)
 
 ASN1_NDEF_SEQUENCE(CMS_SignedData) = {
-        ASN1_SIMPLE(CMS_SignedData, version, LONG),
+        ASN1_SIMPLE(CMS_SignedData, version, INT32),
         ASN1_SET_OF(CMS_SignedData, digestAlgorithms, X509_ALGOR),
         ASN1_SIMPLE(CMS_SignedData, encapContentInfo, CMS_EncapsulatedContentInfo),
         ASN1_IMP_SET_OF_OPT(CMS_SignedData, certificates, CMS_CertificateChoices, 0),
@@ -96,7 +96,7 @@ ASN1_NDEF_SEQUENCE(CMS_EncryptedContentInfo) = {
 } static_ASN1_NDEF_SEQUENCE_END(CMS_EncryptedContentInfo)
 
 ASN1_SEQUENCE(CMS_KeyTransRecipientInfo) = {
-        ASN1_SIMPLE(CMS_KeyTransRecipientInfo, version, LONG),
+        ASN1_SIMPLE(CMS_KeyTransRecipientInfo, version, INT32),
         ASN1_SIMPLE(CMS_KeyTransRecipientInfo, rid, CMS_SignerIdentifier),
         ASN1_SIMPLE(CMS_KeyTransRecipientInfo, keyEncryptionAlgorithm, X509_ALGOR),
         ASN1_SIMPLE(CMS_KeyTransRecipientInfo, encryptedKey, ASN1_OCTET_STRING)
@@ -162,7 +162,7 @@ static int cms_kari_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
 }
 
 ASN1_SEQUENCE_cb(CMS_KeyAgreeRecipientInfo, cms_kari_cb) = {
-        ASN1_SIMPLE(CMS_KeyAgreeRecipientInfo, version, LONG),
+        ASN1_SIMPLE(CMS_KeyAgreeRecipientInfo, version, INT32),
         ASN1_EXP(CMS_KeyAgreeRecipientInfo, originator, CMS_OriginatorIdentifierOrKey, 0),
         ASN1_EXP_OPT(CMS_KeyAgreeRecipientInfo, ukm, ASN1_OCTET_STRING, 1),
         ASN1_SIMPLE(CMS_KeyAgreeRecipientInfo, keyEncryptionAlgorithm, X509_ALGOR),
@@ -176,14 +176,14 @@ ASN1_SEQUENCE(CMS_KEKIdentifier) = {
 } static_ASN1_SEQUENCE_END(CMS_KEKIdentifier)
 
 ASN1_SEQUENCE(CMS_KEKRecipientInfo) = {
-        ASN1_SIMPLE(CMS_KEKRecipientInfo, version, LONG),
+        ASN1_SIMPLE(CMS_KEKRecipientInfo, version, INT32),
         ASN1_SIMPLE(CMS_KEKRecipientInfo, kekid, CMS_KEKIdentifier),
         ASN1_SIMPLE(CMS_KEKRecipientInfo, keyEncryptionAlgorithm, X509_ALGOR),
         ASN1_SIMPLE(CMS_KEKRecipientInfo, encryptedKey, ASN1_OCTET_STRING)
 } ASN1_SEQUENCE_END(CMS_KEKRecipientInfo)
 
 ASN1_SEQUENCE(CMS_PasswordRecipientInfo) = {
-        ASN1_SIMPLE(CMS_PasswordRecipientInfo, version, LONG),
+        ASN1_SIMPLE(CMS_PasswordRecipientInfo, version, INT32),
         ASN1_IMP_OPT(CMS_PasswordRecipientInfo, keyDerivationAlgorithm, X509_ALGOR, 0),
         ASN1_SIMPLE(CMS_PasswordRecipientInfo, keyEncryptionAlgorithm, X509_ALGOR),
         ASN1_SIMPLE(CMS_PasswordRecipientInfo, encryptedKey, ASN1_OCTET_STRING)
@@ -225,7 +225,7 @@ ASN1_CHOICE_cb(CMS_RecipientInfo, cms_ri_cb) = {
 } ASN1_CHOICE_END_cb(CMS_RecipientInfo, CMS_RecipientInfo, type)
 
 ASN1_NDEF_SEQUENCE(CMS_EnvelopedData) = {
-        ASN1_SIMPLE(CMS_EnvelopedData, version, LONG),
+        ASN1_SIMPLE(CMS_EnvelopedData, version, INT32),
         ASN1_IMP_OPT(CMS_EnvelopedData, originatorInfo, CMS_OriginatorInfo, 0),
         ASN1_SET_OF(CMS_EnvelopedData, recipientInfos, CMS_RecipientInfo),
         ASN1_SIMPLE(CMS_EnvelopedData, encryptedContentInfo, CMS_EncryptedContentInfo),
@@ -233,20 +233,20 @@ ASN1_NDEF_SEQUENCE(CMS_EnvelopedData) = {
 } ASN1_NDEF_SEQUENCE_END(CMS_EnvelopedData)
 
 ASN1_NDEF_SEQUENCE(CMS_DigestedData) = {
-        ASN1_SIMPLE(CMS_DigestedData, version, LONG),
+        ASN1_SIMPLE(CMS_DigestedData, version, INT32),
         ASN1_SIMPLE(CMS_DigestedData, digestAlgorithm, X509_ALGOR),
         ASN1_SIMPLE(CMS_DigestedData, encapContentInfo, CMS_EncapsulatedContentInfo),
         ASN1_SIMPLE(CMS_DigestedData, digest, ASN1_OCTET_STRING)
 } ASN1_NDEF_SEQUENCE_END(CMS_DigestedData)
 
 ASN1_NDEF_SEQUENCE(CMS_EncryptedData) = {
-        ASN1_SIMPLE(CMS_EncryptedData, version, LONG),
+        ASN1_SIMPLE(CMS_EncryptedData, version, INT32),
         ASN1_SIMPLE(CMS_EncryptedData, encryptedContentInfo, CMS_EncryptedContentInfo),
         ASN1_IMP_SET_OF_OPT(CMS_EncryptedData, unprotectedAttrs, X509_ATTRIBUTE, 1)
 } ASN1_NDEF_SEQUENCE_END(CMS_EncryptedData)
 
 ASN1_NDEF_SEQUENCE(CMS_AuthenticatedData) = {
-        ASN1_SIMPLE(CMS_AuthenticatedData, version, LONG),
+        ASN1_SIMPLE(CMS_AuthenticatedData, version, INT32),
         ASN1_IMP_OPT(CMS_AuthenticatedData, originatorInfo, CMS_OriginatorInfo, 0),
         ASN1_SET_OF(CMS_AuthenticatedData, recipientInfos, CMS_RecipientInfo),
         ASN1_SIMPLE(CMS_AuthenticatedData, macAlgorithm, X509_ALGOR),
@@ -258,7 +258,7 @@ ASN1_NDEF_SEQUENCE(CMS_AuthenticatedData) = {
 } static_ASN1_NDEF_SEQUENCE_END(CMS_AuthenticatedData)
 
 ASN1_NDEF_SEQUENCE(CMS_CompressedData) = {
-        ASN1_SIMPLE(CMS_CompressedData, version, LONG),
+        ASN1_SIMPLE(CMS_CompressedData, version, INT32),
         ASN1_SIMPLE(CMS_CompressedData, compressionAlgorithm, X509_ALGOR),
         ASN1_SIMPLE(CMS_CompressedData, encapContentInfo, CMS_EncapsulatedContentInfo),
 } ASN1_NDEF_SEQUENCE_END(CMS_CompressedData)
@@ -337,7 +337,7 @@ ASN1_ITEM_TEMPLATE_END(CMS_Attributes_Verify)
 
 
 ASN1_CHOICE(CMS_ReceiptsFrom) = {
-  ASN1_IMP(CMS_ReceiptsFrom, d.allOrFirstTier, LONG, 0),
+  ASN1_IMP(CMS_ReceiptsFrom, d.allOrFirstTier, INT32, 0),
   ASN1_IMP_SEQUENCE_OF(CMS_ReceiptsFrom, d.receiptList, GENERAL_NAMES, 1)
 } static_ASN1_CHOICE_END(CMS_ReceiptsFrom)
 
@@ -348,7 +348,7 @@ ASN1_SEQUENCE(CMS_ReceiptRequest) = {
 } ASN1_SEQUENCE_END(CMS_ReceiptRequest)
 
 ASN1_SEQUENCE(CMS_Receipt) = {
-  ASN1_SIMPLE(CMS_Receipt, version, LONG),
+  ASN1_SIMPLE(CMS_Receipt, version, INT32),
   ASN1_SIMPLE(CMS_Receipt, contentType, ASN1_OBJECT),
   ASN1_SIMPLE(CMS_Receipt, signedContentIdentifier, ASN1_OCTET_STRING),
   ASN1_SIMPLE(CMS_Receipt, originatorSignatureValue, ASN1_OCTET_STRING)
diff --git a/crypto/cms/cms_lcl.h b/crypto/cms/cms_lcl.h
index d0c0e81363..c277f71376 100644
--- a/crypto/cms/cms_lcl.h
+++ b/crypto/cms/cms_lcl.h
@@ -67,7 +67,7 @@ struct CMS_ContentInfo_st {
 DEFINE_STACK_OF(CMS_CertificateChoices)
 
 struct CMS_SignedData_st {
-    long version;
+    int32_t version;
     STACK_OF(X509_ALGOR) *digestAlgorithms;
     CMS_EncapsulatedContentInfo *encapContentInfo;
     STACK_OF(CMS_CertificateChoices) *certificates;
@@ -83,7 +83,7 @@ struct CMS_EncapsulatedContentInfo_st {
 };
 
 struct CMS_SignerInfo_st {
-    long version;
+    int32_t version;
     CMS_SignerIdentifier *sid;
     X509_ALGOR *digestAlgorithm;
     STACK_OF(X509_ATTRIBUTE) *signedAttrs;
@@ -107,7 +107,7 @@ struct CMS_SignerIdentifier_st {
 };
 
 struct CMS_EnvelopedData_st {
-    long version;
+    int32_t version;
     CMS_OriginatorInfo *originatorInfo;
     STACK_OF(CMS_RecipientInfo) *recipientInfos;
     CMS_EncryptedContentInfo *encryptedContentInfo;
@@ -145,7 +145,7 @@ struct CMS_RecipientInfo_st {
 typedef CMS_SignerIdentifier CMS_RecipientIdentifier;
 
 struct CMS_KeyTransRecipientInfo_st {
-    long version;
+    int32_t version;
     CMS_RecipientIdentifier *rid;
     X509_ALGOR *keyEncryptionAlgorithm;
     ASN1_OCTET_STRING *encryptedKey;
@@ -157,7 +157,7 @@ struct CMS_KeyTransRecipientInfo_st {
 };
 
 struct CMS_KeyAgreeRecipientInfo_st {
-    long version;
+    int32_t version;
     CMS_OriginatorIdentifierOrKey *originator;
     ASN1_OCTET_STRING *ukm;
     X509_ALGOR *keyEncryptionAlgorithm;
@@ -204,7 +204,7 @@ struct CMS_RecipientKeyIdentifier_st {
 };
 
 struct CMS_KEKRecipientInfo_st {
-    long version;
+    int32_t version;
     CMS_KEKIdentifier *kekid;
     X509_ALGOR *keyEncryptionAlgorithm;
     ASN1_OCTET_STRING *encryptedKey;
@@ -220,7 +220,7 @@ struct CMS_KEKIdentifier_st {
 };
 
 struct CMS_PasswordRecipientInfo_st {
-    long version;
+    int32_t version;
     X509_ALGOR *keyDerivationAlgorithm;
     X509_ALGOR *keyEncryptionAlgorithm;
     ASN1_OCTET_STRING *encryptedKey;
@@ -235,20 +235,20 @@ struct CMS_OtherRecipientInfo_st {
 };
 
 struct CMS_DigestedData_st {
-    long version;
+    int32_t version;
     X509_ALGOR *digestAlgorithm;
     CMS_EncapsulatedContentInfo *encapContentInfo;
     ASN1_OCTET_STRING *digest;
 };
 
 struct CMS_EncryptedData_st {
-    long version;
+    int32_t version;
     CMS_EncryptedContentInfo *encryptedContentInfo;
     STACK_OF(X509_ATTRIBUTE) *unprotectedAttrs;
 };
 
 struct CMS_AuthenticatedData_st {
-    long version;
+    int32_t version;
     CMS_OriginatorInfo *originatorInfo;
     STACK_OF(CMS_RecipientInfo) *recipientInfos;
     X509_ALGOR *macAlgorithm;
@@ -260,7 +260,7 @@ struct CMS_AuthenticatedData_st {
 };
 
 struct CMS_CompressedData_st {
-    long version;
+    int32_t version;
     X509_ALGOR *compressionAlgorithm;
     STACK_OF(CMS_RecipientInfo) *recipientInfos;
     CMS_EncapsulatedContentInfo *encapContentInfo;
@@ -332,14 +332,14 @@ struct CMS_ReceiptRequest_st {
 struct CMS_ReceiptsFrom_st {
     int type;
     union {
-        long allOrFirstTier;
+        int32_t allOrFirstTier;
         STACK_OF(GENERAL_NAMES) *receiptList;
     } d;
 };
 # endif
 
 struct CMS_Receipt_st {
-    long version;
+    int32_t version;
     ASN1_OBJECT *contentType;
     ASN1_OCTET_STRING *signedContentIdentifier;
     ASN1_OCTET_STRING *originatorSignatureValue;
diff --git a/crypto/dh/dh_asn1.c b/crypto/dh/dh_asn1.c
index 7c72fd64e5..f65d065585 100644
--- a/crypto/dh/dh_asn1.c
+++ b/crypto/dh/dh_asn1.c
@@ -34,7 +34,7 @@ static int dh_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
 ASN1_SEQUENCE_cb(DHparams, dh_cb) = {
         ASN1_SIMPLE(DH, p, BIGNUM),
         ASN1_SIMPLE(DH, g, BIGNUM),
-        ASN1_OPT(DH, length, ZLONG),
+        ASN1_OPT(DH, length, ZINT32),
 } ASN1_SEQUENCE_END_cb(DH, DHparams)
 
 IMPLEMENT_ASN1_ENCODE_FUNCTIONS_const_fname(DH, DHparams, DHparams)
diff --git a/crypto/dh/dh_locl.h b/crypto/dh/dh_locl.h
index 6867555c4a..0a8391a6c0 100644
--- a/crypto/dh/dh_locl.h
+++ b/crypto/dh/dh_locl.h
@@ -19,7 +19,7 @@ struct dh_st {
     int version;
     BIGNUM *p;
     BIGNUM *g;
-    long length;                /* optional */
+    int32_t length;             /* optional */
     BIGNUM *pub_key;            /* g^x % p */
     BIGNUM *priv_key;           /* x */
     int flags;
diff --git a/crypto/dsa/dsa_asn1.c b/crypto/dsa/dsa_asn1.c
index 551c107506..6f9fe3ef67 100644
--- a/crypto/dsa/dsa_asn1.c
+++ b/crypto/dsa/dsa_asn1.c
@@ -75,7 +75,7 @@ static int dsa_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
 }
 
 ASN1_SEQUENCE_cb(DSAPrivateKey, dsa_cb) = {
-        ASN1_SIMPLE(DSA, version, LONG),
+        ASN1_SIMPLE(DSA, version, INT32),
         ASN1_SIMPLE(DSA, p, BIGNUM),
         ASN1_SIMPLE(DSA, q, BIGNUM),
         ASN1_SIMPLE(DSA, g, BIGNUM),
diff --git a/crypto/dsa/dsa_locl.h b/crypto/dsa/dsa_locl.h
index f575195c37..a81a4b4978 100644
--- a/crypto/dsa/dsa_locl.h
+++ b/crypto/dsa/dsa_locl.h
@@ -16,7 +16,7 @@ struct dsa_st {
      * instead of of a EVP_PKEY
      */
     int pad;
-    long version;
+    int32_t version;
     BIGNUM *p;
     BIGNUM *q;                  /* == 20 */
     BIGNUM *g;
diff --git a/crypto/ec/ec_asn1.c b/crypto/ec/ec_asn1.c
index 271178f82e..64935159f8 100644
--- a/crypto/ec/ec_asn1.c
+++ b/crypto/ec/ec_asn1.c
@@ -87,13 +87,13 @@ int EC_GROUP_get_pentanomial_basis(const EC_GROUP *group, unsigned int *k1,
 
 /* some structures needed for the asn1 encoding */
 typedef struct x9_62_pentanomial_st {
-    long k1;
-    long k2;
-    long k3;
+    int32_t k1;
+    int32_t k2;
+    int32_t k3;
 } X9_62_PENTANOMIAL;
 
 typedef struct x9_62_characteristic_two_st {
-    long m;
+    int32_t m;
     ASN1_OBJECT *type;
     union {
         char *ptr;
@@ -128,7 +128,7 @@ typedef struct x9_62_curve_st {
 } X9_62_CURVE;
 
 struct ec_parameters_st {
-    long version;
+    int32_t version;
     X9_62_FIELDID *fieldID;
     X9_62_CURVE *curve;
     ASN1_OCTET_STRING *base;
@@ -147,7 +147,7 @@ struct ecpk_parameters_st {
 
 /* SEC1 ECPrivateKey */
 typedef struct ec_privatekey_st {
-    long version;
+    int32_t version;
     ASN1_OCTET_STRING *privateKey;
     ECPKPARAMETERS *parameters;
     ASN1_BIT_STRING *publicKey;
@@ -155,9 +155,9 @@ typedef struct ec_privatekey_st {
 
 /* the OpenSSL ASN.1 definitions */
 ASN1_SEQUENCE(X9_62_PENTANOMIAL) = {
-        ASN1_SIMPLE(X9_62_PENTANOMIAL, k1, LONG),
-        ASN1_SIMPLE(X9_62_PENTANOMIAL, k2, LONG),
-        ASN1_SIMPLE(X9_62_PENTANOMIAL, k3, LONG)
+        ASN1_SIMPLE(X9_62_PENTANOMIAL, k1, INT32),
+        ASN1_SIMPLE(X9_62_PENTANOMIAL, k2, INT32),
+        ASN1_SIMPLE(X9_62_PENTANOMIAL, k3, INT32)
 } static_ASN1_SEQUENCE_END(X9_62_PENTANOMIAL)
 
 DECLARE_ASN1_ALLOC_FUNCTIONS(X9_62_PENTANOMIAL)
@@ -172,7 +172,7 @@ ASN1_ADB(X9_62_CHARACTERISTIC_TWO) = {
 } ASN1_ADB_END(X9_62_CHARACTERISTIC_TWO, 0, type, 0, &char_two_def_tt, NULL);
 
 ASN1_SEQUENCE(X9_62_CHARACTERISTIC_TWO) = {
-        ASN1_SIMPLE(X9_62_CHARACTERISTIC_TWO, m, LONG),
+        ASN1_SIMPLE(X9_62_CHARACTERISTIC_TWO, m, INT32),
         ASN1_SIMPLE(X9_62_CHARACTERISTIC_TWO, type, ASN1_OBJECT),
         ASN1_ADB_OBJECT(X9_62_CHARACTERISTIC_TWO)
 } static_ASN1_SEQUENCE_END(X9_62_CHARACTERISTIC_TWO)
@@ -199,7 +199,7 @@ ASN1_SEQUENCE(X9_62_CURVE) = {
 } static_ASN1_SEQUENCE_END(X9_62_CURVE)
 
 ASN1_SEQUENCE(ECPARAMETERS) = {
-        ASN1_SIMPLE(ECPARAMETERS, version, LONG),
+        ASN1_SIMPLE(ECPARAMETERS, version, INT32),
         ASN1_SIMPLE(ECPARAMETERS, fieldID, X9_62_FIELDID),
         ASN1_SIMPLE(ECPARAMETERS, curve, X9_62_CURVE),
         ASN1_SIMPLE(ECPARAMETERS, base, ASN1_OCTET_STRING),
@@ -221,7 +221,7 @@ DECLARE_ASN1_ENCODE_FUNCTIONS_const(ECPKPARAMETERS, ECPKPARAMETERS)
 IMPLEMENT_ASN1_FUNCTIONS_const(ECPKPARAMETERS)
 
 ASN1_SEQUENCE(EC_PRIVATEKEY) = {
-        ASN1_SIMPLE(EC_PRIVATEKEY, version, LONG),
+        ASN1_SIMPLE(EC_PRIVATEKEY, version, INT32),
         ASN1_SIMPLE(EC_PRIVATEKEY, privateKey, ASN1_OCTET_STRING),
         ASN1_EXP_OPT(EC_PRIVATEKEY, parameters, ECPKPARAMETERS, 0),
         ASN1_EXP_OPT(EC_PRIVATEKEY, publicKey, ASN1_BIT_STRING, 1)
diff --git a/crypto/rsa/rsa_asn1.c b/crypto/rsa/rsa_asn1.c
index 626a479441..ef79a27873 100644
--- a/crypto/rsa/rsa_asn1.c
+++ b/crypto/rsa/rsa_asn1.c
@@ -32,7 +32,7 @@ static int rsa_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
 }
 
 ASN1_SEQUENCE_cb(RSAPrivateKey, rsa_cb) = {
-        ASN1_SIMPLE(RSA, version, LONG),
+        ASN1_SIMPLE(RSA, version, INT32),
         ASN1_SIMPLE(RSA, n, BIGNUM),
         ASN1_SIMPLE(RSA, e, BIGNUM),
         ASN1_SIMPLE(RSA, d, CBIGNUM),
diff --git a/crypto/rsa/rsa_locl.h b/crypto/rsa/rsa_locl.h
index f2681f96a2..be3ef0cf64 100644
--- a/crypto/rsa/rsa_locl.h
+++ b/crypto/rsa/rsa_locl.h
@@ -16,7 +16,7 @@ struct rsa_st {
      * instead of aEVP_PKEY, it is set to 0
      */
     int pad;
-    long version;
+    int32_t version;
     const RSA_METHOD *meth;
     /* functional reference if 'meth' is ENGINE-provided */
     ENGINE *engine;