OpenSSL 1.1.1-pre2

crypto/pkcs7/pk7_lib.c

@@ -57,7 +57,7 @@ long PKCS7_ctrl(PKCS7 *p7, int cmd, long larg, char *parg)
         PKCS7err(PKCS7_F_PKCS7_CTRL, PKCS7_R_UNKNOWN_OPERATION);
         ret = 0;
     }
-    return (ret);
+    return ret;
 }
 
 int PKCS7_content_new(PKCS7 *p7, int type)
@@ -71,10 +71,10 @@ int PKCS7_content_new(PKCS7 *p7, int type)
     if (!PKCS7_set_content(p7, ret))
         goto err;
 
-    return (1);
+    return 1;
  err:
     PKCS7_free(ret);
-    return (0);
+    return 0;
 }
 
 int PKCS7_set_content(PKCS7 *p7, PKCS7 *p7_data)
@@ -99,9 +99,9 @@ int PKCS7_set_content(PKCS7 *p7, PKCS7 *p7_data)
         PKCS7err(PKCS7_F_PKCS7_SET_CONTENT, PKCS7_R_UNSUPPORTED_CONTENT_TYPE);
         goto err;
     }
-    return (1);
+    return 1;
  err:
-    return (0);
+    return 0;
 }
 
 int PKCS7_set_type(PKCS7 *p7, int type)
@@ -171,9 +171,9 @@ int PKCS7_set_type(PKCS7 *p7, int type)
         PKCS7err(PKCS7_F_PKCS7_SET_TYPE, PKCS7_R_UNSUPPORTED_CONTENT_TYPE);
         goto err;
     }
-    return (1);
+    return 1;
  err:
-    return (0);
+    return 0;
 }
 
 int PKCS7_set0_type_other(PKCS7 *p7, int type, ASN1_TYPE *other)
@@ -202,7 +202,7 @@ int PKCS7_add_signer(PKCS7 *p7, PKCS7_SIGNER_INFO *psi)
         break;
     default:
         PKCS7err(PKCS7_F_PKCS7_ADD_SIGNER, PKCS7_R_WRONG_CONTENT_TYPE);
-        return (0);
+        return 0;
     }
 
     nid = OBJ_obj2nid(psi->digest_alg->algorithm);
@@ -221,7 +221,7 @@ int PKCS7_add_signer(PKCS7 *p7, PKCS7_SIGNER_INFO *psi)
             || (alg->parameter = ASN1_TYPE_new()) == NULL) {
             X509_ALGOR_free(alg);
             PKCS7err(PKCS7_F_PKCS7_ADD_SIGNER, ERR_R_MALLOC_FAILURE);
-            return (0);
+            return 0;
         }
         alg->algorithm = OBJ_nid2obj(nid);
         alg->parameter->type = V_ASN1_NULL;
@@ -233,7 +233,7 @@ int PKCS7_add_signer(PKCS7 *p7, PKCS7_SIGNER_INFO *psi)
 
     if (!sk_PKCS7_SIGNER_INFO_push(signer_sk, psi))
         return 0;
-    return (1);
+    return 1;
 }
 
 int PKCS7_add_certificate(PKCS7 *p7, X509 *x509)
@@ -251,7 +251,7 @@ int PKCS7_add_certificate(PKCS7 *p7, X509 *x509)
         break;
     default:
         PKCS7err(PKCS7_F_PKCS7_ADD_CERTIFICATE, PKCS7_R_WRONG_CONTENT_TYPE);
-        return (0);
+        return 0;
     }
 
     if (*sk == NULL)
@@ -265,7 +265,7 @@ int PKCS7_add_certificate(PKCS7 *p7, X509 *x509)
         X509_free(x509);
         return 0;
     }
-    return (1);
+    return 1;
 }
 
 int PKCS7_add_crl(PKCS7 *p7, X509_CRL *crl)
@@ -283,7 +283,7 @@ int PKCS7_add_crl(PKCS7 *p7, X509_CRL *crl)
         break;
     default:
         PKCS7err(PKCS7_F_PKCS7_ADD_CRL, PKCS7_R_WRONG_CONTENT_TYPE);
-        return (0);
+        return 0;
     }
 
     if (*sk == NULL)
@@ -298,7 +298,7 @@ int PKCS7_add_crl(PKCS7 *p7, X509_CRL *crl)
         X509_CRL_free(crl);
         return 0;
     }
-    return (1);
+    return 1;
 }
 
 int PKCS7_SIGNER_INFO_set(PKCS7_SIGNER_INFO *p7i, X509 *x509, EVP_PKEY *pkey,
@@ -369,10 +369,10 @@ PKCS7_SIGNER_INFO *PKCS7_add_signature(PKCS7 *p7, X509 *x509, EVP_PKEY *pkey,
         goto err;
     if (!PKCS7_add_signer(p7, si))
         goto err;
-    return (si);
+    return si;
  err:
     PKCS7_SIGNER_INFO_free(si);
-    return (NULL);
+    return NULL;
 }
 
 int PKCS7_set_digest(PKCS7 *p7, const EVP_MD *md)
@@ -396,11 +396,11 @@ STACK_OF(PKCS7_SIGNER_INFO) *PKCS7_get_signer_info(PKCS7 *p7)
     if (p7 == NULL || p7->d.ptr == NULL)
         return NULL;
     if (PKCS7_type_is_signed(p7)) {
-        return (p7->d.sign->signer_info);
+        return p7->d.sign->signer_info;
     } else if (PKCS7_type_is_signedAndEnveloped(p7)) {
-        return (p7->d.signed_and_enveloped->signer_info);
+        return p7->d.signed_and_enveloped->signer_info;
     } else
-        return (NULL);
+        return NULL;
 }
 
 void PKCS7_SIGNER_INFO_get0_algs(PKCS7_SIGNER_INFO *si, EVP_PKEY **pk,
@@ -452,12 +452,12 @@ int PKCS7_add_recipient_info(PKCS7 *p7, PKCS7_RECIP_INFO *ri)
     default:
         PKCS7err(PKCS7_F_PKCS7_ADD_RECIPIENT_INFO,
                  PKCS7_R_WRONG_CONTENT_TYPE);
-        return (0);
+        return 0;
     }
 
     if (!sk_PKCS7_RECIP_INFO_push(sk, ri))
         return 0;
-    return (1);
+    return 1;
 }
 
 int PKCS7_RECIP_INFO_set(PKCS7_RECIP_INFO *p7i, X509 *x509)
@@ -512,7 +512,7 @@ X509 *PKCS7_cert_from_signer_info(PKCS7 *p7, PKCS7_SIGNER_INFO *si)
                                                si->
                                                issuer_and_serial->serial));
     else
-        return (NULL);
+        return NULL;
 }
 
 int PKCS7_set_cipher(PKCS7 *p7, const EVP_CIPHER *cipher)
@@ -530,7 +530,7 @@ int PKCS7_set_cipher(PKCS7 *p7, const EVP_CIPHER *cipher)
         break;
     default:
         PKCS7err(PKCS7_F_PKCS7_SET_CIPHER, PKCS7_R_WRONG_CONTENT_TYPE);
-        return (0);
+        return 0;
     }
 
     /* Check cipher OID exists and has data in it */
@@ -538,7 +538,7 @@ int PKCS7_set_cipher(PKCS7 *p7, const EVP_CIPHER *cipher)
     if (i == NID_undef) {
         PKCS7err(PKCS7_F_PKCS7_SET_CIPHER,
                  PKCS7_R_CIPHER_HAS_NO_OBJECT_IDENTIFIER);
-        return (0);
+        return 0;
     }
 
     ec->cipher = cipher;