Rename os into astr in rsa_alg_set_oaep_padding()

1 files changed, 6 insertions, 6 deletions

diff --git a/src/lib/libcrypto/rsa/rsa_ameth.c b/src/lib/libcrypto/rsa/rsa_ameth.c
index f718a8101a..ff673d5bd6 100644
--- a/src/lib/libcrypto/rsa/rsa_ameth.c
+++ b/src/lib/libcrypto/rsa/rsa_ameth.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: rsa_ameth.c,v 1.45 2023/11/08 16:07:59 tb Exp $ */
+/* $OpenBSD: rsa_ameth.c,v 1.46 2023/11/08 16:42:18 tb Exp $ */
 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project 2006.
  */
@@ -913,7 +913,7 @@ rsa_alg_set_oaep_padding(X509_ALGOR *alg, EVP_PKEY_CTX *pkey_ctx)
 {
         const EVP_MD *md, *mgf1md;
         RSA_OAEP_PARAMS *oaep = NULL;
-        ASN1_STRING *os = NULL;
+        ASN1_STRING *astr = NULL;
         unsigned char *label;
         int labellen;
         int ret = 0;
@@ -952,16 +952,16 @@ rsa_alg_set_oaep_padding(X509_ALGOR *alg, EVP_PKEY_CTX *pkey_ctx)
                     V_ASN1_OCTET_STRING, los);
         }
         /* create string with pss parameter encoding. */
-        if (!ASN1_item_pack(oaep, &RSA_OAEP_PARAMS_it, &os))
+        if ((astr = ASN1_item_pack(oaep, &RSA_OAEP_PARAMS_it, NULL)) == NULL)
                  goto err;
-        X509_ALGOR_set0(alg, OBJ_nid2obj(NID_rsaesOaep), V_ASN1_SEQUENCE, os);
-        os = NULL;
+        X509_ALGOR_set0(alg, OBJ_nid2obj(NID_rsaesOaep), V_ASN1_SEQUENCE, astr);
+        astr = NULL;
 
         ret = 1;
 
  err:
         RSA_OAEP_PARAMS_free(oaep);
-        ASN1_STRING_free(os);
+        ASN1_STRING_free(astr);
 
         return ret;
 }