1 files changed, 14 insertions, 20 deletions

diff --git a/src/lib/libcrypto/asn1/a_sign.c b/src/lib/libcrypto/asn1/a_sign.c
index 349422fe9a..046f3b4a99 100644
--- a/src/lib/libcrypto/asn1/a_sign.c
+++ b/src/lib/libcrypto/asn1/a_sign.c
@@ -131,8 +131,7 @@ int ASN1_item_sign(const ASN1_ITEM *it, X509_ALGOR *algor1, X509_ALGOR *algor2,
 {
         EVP_MD_CTX ctx;
         EVP_MD_CTX_init(&ctx);
-        if (!EVP_DigestSignInit(&ctx, NULL, type, NULL, pkey))
-        {
+        if (!EVP_DigestSignInit(&ctx, NULL, type, NULL, pkey)) {
                 EVP_MD_CTX_cleanup(&ctx);
                 return 0;
         }
@@ -154,14 +153,12 @@ int ASN1_item_sign_ctx(const ASN1_ITEM *it,
         type = EVP_MD_CTX_md(ctx);
         pkey = EVP_PKEY_CTX_get0_pkey(ctx->pctx);
 
-        if (!type || !pkey)
-        {
+        if (!type || !pkey) {
                 ASN1err(ASN1_F_ASN1_ITEM_SIGN_CTX, ASN1_R_CONTEXT_NOT_INITIALISED);
                 return 0;
         }
 
-        if (pkey->ameth->item_sign)
-        {
+        if (pkey->ameth->item_sign) {
                 rv = pkey->ameth->item_sign(ctx, it, asn, algor1, algor2,
                                                 signature);
                 if (rv == 1)
@@ -180,15 +177,12 @@ int ASN1_item_sign_ctx(const ASN1_ITEM *it,
         else
                 rv = 2;
 
-        if (rv == 2)
-        {
-                if (type->flags & EVP_MD_FLAG_PKEY_METHOD_SIGNATURE)
-                {
+        if (rv == 2) {
+                if (type->flags & EVP_MD_FLAG_PKEY_METHOD_SIGNATURE) {
                         if (!pkey->ameth ||
                                 !OBJ_find_sigid_by_algs(&signid,
                                                         EVP_MD_nid(type),
-                                                        pkey->ameth->pkey_id))
-                        {
+                                                        pkey->ameth->pkey_id)) {
                                 ASN1err(ASN1_F_ASN1_ITEM_SIGN_CTX,
                                         ASN1_R_DIGEST_AND_KEY_TYPE_NOT_SUPPORTED);
                                 return 0;
@@ -212,16 +206,14 @@ int ASN1_item_sign_ctx(const ASN1_ITEM *it,
         inl=ASN1_item_i2d(asn,&buf_in, it);
         outll=outl=EVP_PKEY_size(pkey);
         buf_out=malloc((unsigned int)outl);
-        if ((buf_in == NULL) || (buf_out == NULL))
-        {
+        if ((buf_in == NULL) || (buf_out == NULL)) {
                 outl=0;
                 ASN1err(ASN1_F_ASN1_ITEM_SIGN_CTX,ERR_R_MALLOC_FAILURE);
                 goto err;
         }
 
         if (!EVP_DigestSignUpdate(ctx, buf_in, inl)
-                || !EVP_DigestSignFinal(ctx, buf_out, &outl))
-        {
+                || !EVP_DigestSignFinal(ctx, buf_out, &outl)) {
                 outl=0;
                 ASN1err(ASN1_F_ASN1_ITEM_SIGN_CTX,ERR_R_EVP_LIB);
                 goto err;
@@ -237,9 +229,11 @@ int ASN1_item_sign_ctx(const ASN1_ITEM *it,
         signature->flags|=ASN1_STRING_FLAG_BITS_LEFT;
 err:
         EVP_MD_CTX_cleanup(ctx);
-        if (buf_in != NULL)
-        { OPENSSL_cleanse((char *)buf_in,(unsigned int)inl); free(buf_in); }
-        if (buf_out != NULL)
-        { OPENSSL_cleanse((char *)buf_out,outll); free(buf_out); }
+        if (buf_in != NULL) {
+                OPENSSL_cleanse((char *)buf_in,(unsigned int)inl); free(buf_in);
+        }
+        if (buf_out != NULL) {
+                OPENSSL_cleanse((char *)buf_out,outll); free(buf_out);
+        }
         return(outl);
 }