From 40ce59403b918c4baa975308e0e0fed2d27b9012 Mon Sep 17 00:00:00 2001
From: jsing <>
Date: Sun, 11 Aug 2019 10:41:49 +0000
Subject: Use malloc(3) and free(3), rather than OPENSSL_{malloc,free}().

---
 src/lib/libcrypto/cms/cms_enc.c  |  6 +++---
 src/lib/libcrypto/cms/cms_env.c  | 18 +++++++++---------
 src/lib/libcrypto/cms/cms_ess.c  |  4 ++--
 src/lib/libcrypto/cms/cms_kari.c |  8 ++++----
 src/lib/libcrypto/cms/cms_pwri.c | 10 +++++-----
 src/lib/libcrypto/cms/cms_sd.c   | 20 ++++++++++----------
 6 files changed, 33 insertions(+), 33 deletions(-)

(limited to 'src')

diff --git a/src/lib/libcrypto/cms/cms_enc.c b/src/lib/libcrypto/cms/cms_enc.c
index a04c831f95..a032c801f5 100644
--- a/src/lib/libcrypto/cms/cms_enc.c
+++ b/src/lib/libcrypto/cms/cms_enc.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: cms_enc.c,v 1.15 2019/08/11 10:38:27 jsing Exp $ */
+/* $OpenBSD: cms_enc.c,v 1.16 2019/08/11 10:41:49 jsing Exp $ */
 /*
  * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project.
@@ -128,7 +128,7 @@ cms_EncryptedContent_init_bio(CMS_EncryptedContentInfo *ec)
 	tkeylen = EVP_CIPHER_CTX_key_length(ctx);
 	/* Generate random session key */
 	if (!enc || !ec->key) {
-		tkey = OPENSSL_malloc(tkeylen);
+		tkey = malloc(tkeylen);
 		if (tkey == NULL) {
 			CMSerror(ERR_R_MALLOC_FAILURE);
 			goto err;
@@ -209,7 +209,7 @@ cms_EncryptedContent_init(CMS_EncryptedContentInfo *ec,
 {
 	ec->cipher = cipher;
 	if (key) {
-		if ((ec->key = OPENSSL_malloc(keylen)) == NULL) {
+		if ((ec->key = malloc(keylen)) == NULL) {
 			CMSerror(ERR_R_MALLOC_FAILURE);
 			return 0;
 		}
diff --git a/src/lib/libcrypto/cms/cms_env.c b/src/lib/libcrypto/cms/cms_env.c
index d6bf34c02a..38d6b5649c 100644
--- a/src/lib/libcrypto/cms/cms_env.c
+++ b/src/lib/libcrypto/cms/cms_env.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: cms_env.c,v 1.17 2019/08/11 10:38:27 jsing Exp $ */
+/* $OpenBSD: cms_env.c,v 1.18 2019/08/11 10:41:49 jsing Exp $ */
 /*
  * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project.
@@ -392,7 +392,7 @@ cms_RecipientInfo_ktri_encrypt(CMS_ContentInfo *cms, CMS_RecipientInfo *ri)
 	if (EVP_PKEY_encrypt(pctx, NULL, &eklen, ec->key, ec->keylen) <= 0)
 		goto err;
 
-	ek = OPENSSL_malloc(eklen);
+	ek = malloc(eklen);
 
 	if (ek == NULL) {
 		CMSerror(ERR_R_MALLOC_FAILURE);
@@ -410,7 +410,7 @@ cms_RecipientInfo_ktri_encrypt(CMS_ContentInfo *cms, CMS_RecipientInfo *ri)
  err:
 	EVP_PKEY_CTX_free(pctx);
 	ktri->pctx = NULL;
-	OPENSSL_free(ek);
+	free(ek);
 
 	return ret;
 }
@@ -454,7 +454,7 @@ cms_RecipientInfo_ktri_decrypt(CMS_ContentInfo *cms, CMS_RecipientInfo *ri)
 	    ktri->encryptedKey->length) <= 0)
 		goto err;
 
-	ek = OPENSSL_malloc(eklen);
+	ek = malloc(eklen);
 
 	if (ek == NULL) {
 		CMSerror(ERR_R_MALLOC_FAILURE);
@@ -477,7 +477,7 @@ cms_RecipientInfo_ktri_decrypt(CMS_ContentInfo *cms, CMS_RecipientInfo *ri)
 	EVP_PKEY_CTX_free(ktri->pctx);
 	ktri->pctx = NULL;
 	if (!ret)
-		OPENSSL_free(ek);
+		free(ek);
 
 	return ret;
 }
@@ -697,7 +697,7 @@ cms_RecipientInfo_kekri_encrypt(CMS_ContentInfo *cms, CMS_RecipientInfo *ri)
 		goto err;
 	}
 
-	wkey = OPENSSL_malloc(ec->keylen + 8);
+	wkey = malloc(ec->keylen + 8);
 	if (wkey == NULL) {
 		CMSerror(ERR_R_MALLOC_FAILURE);
 		goto err;
@@ -715,7 +715,7 @@ cms_RecipientInfo_kekri_encrypt(CMS_ContentInfo *cms, CMS_RecipientInfo *ri)
 
  err:
 	if (!r)
-		OPENSSL_free(wkey);
+		free(wkey);
 	OPENSSL_cleanse(&actx, sizeof(actx));
 
 	return r;
@@ -759,7 +759,7 @@ cms_RecipientInfo_kekri_decrypt(CMS_ContentInfo *cms, CMS_RecipientInfo *ri)
 		goto err;
 	}
 
-	ukey = OPENSSL_malloc(kekri->encryptedKey->length - 8);
+	ukey = malloc(kekri->encryptedKey->length - 8);
 	if (ukey == NULL) {
 		CMSerror(ERR_R_MALLOC_FAILURE);
 		goto err;
@@ -781,7 +781,7 @@ cms_RecipientInfo_kekri_decrypt(CMS_ContentInfo *cms, CMS_RecipientInfo *ri)
  err:
 
 	if (!r)
-		OPENSSL_free(ukey);
+		free(ukey);
 	OPENSSL_cleanse(&actx, sizeof(actx));
 
 	return r;
diff --git a/src/lib/libcrypto/cms/cms_ess.c b/src/lib/libcrypto/cms/cms_ess.c
index 1d3f092ae8..d488297c87 100644
--- a/src/lib/libcrypto/cms/cms_ess.c
+++ b/src/lib/libcrypto/cms/cms_ess.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: cms_ess.c,v 1.16 2019/08/11 10:38:27 jsing Exp $ */
+/* $OpenBSD: cms_ess.c,v 1.17 2019/08/11 10:41:49 jsing Exp $ */
 /*
  * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project.
@@ -172,7 +172,7 @@ CMS_add1_ReceiptRequest(CMS_SignerInfo *si, CMS_ReceiptRequest *rr)
 	if (!r)
 		CMSerror(ERR_R_MALLOC_FAILURE);
 
-	OPENSSL_free(rrder);
+	free(rrder);
 
 	return r;
 }
diff --git a/src/lib/libcrypto/cms/cms_kari.c b/src/lib/libcrypto/cms/cms_kari.c
index e1f22cc43a..19513e3658 100644
--- a/src/lib/libcrypto/cms/cms_kari.c
+++ b/src/lib/libcrypto/cms/cms_kari.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: cms_kari.c,v 1.7 2019/08/11 10:38:27 jsing Exp $ */
+/* $OpenBSD: cms_kari.c,v 1.8 2019/08/11 10:41:49 jsing Exp $ */
 /*
  * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project.
@@ -256,7 +256,7 @@ cms_kek_cipher(unsigned char **pout, size_t *poutlen, const unsigned char *in,
 	/* obtain output length of ciphered key */
 	if (!EVP_CipherUpdate(kari->ctx, NULL, &outlen, in, inlen))
 		goto err;
-	out = OPENSSL_malloc(outlen);
+	out = malloc(outlen);
 	if (out == NULL)
 		goto err;
 	if (!EVP_CipherUpdate(kari->ctx, out, &outlen, in, inlen))
@@ -268,7 +268,7 @@ cms_kek_cipher(unsigned char **pout, size_t *poutlen, const unsigned char *in,
  err:
 	OPENSSL_cleanse(kek, keklen);
 	if (!rv)
-		OPENSSL_free(out);
+		free(out);
 	EVP_CIPHER_CTX_reset(kari->ctx);
 	/* FIXME: WHY IS kari->pctx freed here?  /RL */
 	EVP_PKEY_CTX_free(kari->pctx);
@@ -303,7 +303,7 @@ CMS_RecipientInfo_kari_decrypt(CMS_ContentInfo *cms, CMS_RecipientInfo *ri,
 	rv = 1;
 
  err:
-	OPENSSL_free(cek);
+	free(cek);
 
 	return rv;
 }
diff --git a/src/lib/libcrypto/cms/cms_pwri.c b/src/lib/libcrypto/cms/cms_pwri.c
index dd66541409..30c5ce0618 100644
--- a/src/lib/libcrypto/cms/cms_pwri.c
+++ b/src/lib/libcrypto/cms/cms_pwri.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: cms_pwri.c,v 1.20 2019/08/11 10:38:27 jsing Exp $ */
+/* $OpenBSD: cms_pwri.c,v 1.21 2019/08/11 10:41:49 jsing Exp $ */
 /*
  * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project.
@@ -232,7 +232,7 @@ kek_unwrap_key(unsigned char *out, size_t *outlen, const unsigned char *in,
 		/* Invalid size */
 		return 0;
 	}
-	if ((tmp = OPENSSL_malloc(inlen)) == NULL) {
+	if ((tmp = malloc(inlen)) == NULL) {
 		CMSerror(ERR_R_MALLOC_FAILURE);
 		return 0;
 	}
@@ -391,7 +391,7 @@ cms_RecipientInfo_pwri_crypt(CMS_ContentInfo *cms, CMS_RecipientInfo *ri,
 		if (!kek_wrap_key(NULL, &keylen, ec->key, ec->keylen, kekctx))
 			goto err;
 
-		key = OPENSSL_malloc(keylen);
+		key = malloc(keylen);
 		if (key == NULL)
 			goto err;
 
@@ -400,7 +400,7 @@ cms_RecipientInfo_pwri_crypt(CMS_ContentInfo *cms, CMS_RecipientInfo *ri,
 		pwri->encryptedKey->data = key;
 		pwri->encryptedKey->length = keylen;
 	} else {
-		key = OPENSSL_malloc(pwri->encryptedKey->length);
+		key = malloc(pwri->encryptedKey->length);
 		if (key == NULL) {
 			CMSerror(ERR_R_MALLOC_FAILURE);
 			goto err;
@@ -421,7 +421,7 @@ cms_RecipientInfo_pwri_crypt(CMS_ContentInfo *cms, CMS_RecipientInfo *ri,
  err:
 	EVP_CIPHER_CTX_free(kekctx);
 	if (!r)
-		OPENSSL_free(key);
+		free(key);
 	X509_ALGOR_free(kekalg);
 
 	return r;
diff --git a/src/lib/libcrypto/cms/cms_sd.c b/src/lib/libcrypto/cms/cms_sd.c
index 7072ce7dac..0681bf2759 100644
--- a/src/lib/libcrypto/cms/cms_sd.c
+++ b/src/lib/libcrypto/cms/cms_sd.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: cms_sd.c,v 1.19 2019/08/11 10:38:27 jsing Exp $ */
+/* $OpenBSD: cms_sd.c,v 1.20 2019/08/11 10:41:49 jsing Exp $ */
 /*
  * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project.
@@ -650,13 +650,13 @@ cms_SignerInfo_content_sign(CMS_ContentInfo *cms, CMS_SignerInfo *si, BIO *chain
 		if (!EVP_DigestFinal_ex(mctx, md, &mdlen))
 			goto err;
 		siglen = EVP_PKEY_size(si->pkey);
-		sig = OPENSSL_malloc(siglen);
+		sig = malloc(siglen);
 		if (sig == NULL) {
 			CMSerror(ERR_R_MALLOC_FAILURE);
 			goto err;
 		}
 		if (EVP_PKEY_sign(pctx, sig, &siglen, md, mdlen) <= 0) {
-			OPENSSL_free(sig);
+			free(sig);
 			goto err;
 		}
 		ASN1_STRING_set0(si->signature, sig, siglen);
@@ -664,14 +664,14 @@ cms_SignerInfo_content_sign(CMS_ContentInfo *cms, CMS_SignerInfo *si, BIO *chain
 		unsigned char *sig;
 		unsigned int siglen;
 
-		sig = OPENSSL_malloc(EVP_PKEY_size(si->pkey));
+		sig = malloc(EVP_PKEY_size(si->pkey));
 		if (sig == NULL) {
 			CMSerror(ERR_R_MALLOC_FAILURE);
 			goto err;
 		}
 		if (!EVP_SignFinal(mctx, sig, &siglen, si->pkey)) {
 			CMSerror(CMS_R_SIGNFINAL_ERROR);
-			OPENSSL_free(sig);
+			free(sig);
 			goto err;
 		}
 		ASN1_STRING_set0(si->signature, sig, siglen);
@@ -746,8 +746,8 @@ CMS_SignerInfo_sign(CMS_SignerInfo *si)
 		goto err;
 	if (EVP_DigestSignFinal(mctx, NULL, &siglen) <= 0)
 		goto err;
-	OPENSSL_free(abuf);
-	abuf = OPENSSL_malloc(siglen);
+	free(abuf);
+	abuf = malloc(siglen);
 	if (abuf == NULL)
 		goto err;
 	if (EVP_DigestSignFinal(mctx, abuf, &siglen) <= 0)
@@ -766,7 +766,7 @@ CMS_SignerInfo_sign(CMS_SignerInfo *si)
 	return 1;
 
  err:
-	OPENSSL_free(abuf);
+	free(abuf);
 	EVP_MD_CTX_reset(mctx);
 
 	return 0;
@@ -804,7 +804,7 @@ CMS_SignerInfo_verify(CMS_SignerInfo *si)
 	if (!abuf)
 		goto err;
 	r = EVP_DigestVerifyUpdate(mctx, abuf, alen);
-	OPENSSL_free(abuf);
+	free(abuf);
 	if (r <= 0) {
 		r = -1;
 		goto err;
@@ -941,7 +941,7 @@ CMS_add_smimecap(CMS_SignerInfo *si, STACK_OF(X509_ALGOR) *algs)
 		return 0;
 	r = CMS_signed_add1_attr_by_NID(si, NID_SMIMECapabilities,
 	    V_ASN1_SEQUENCE, smder, smderlen);
-	OPENSSL_free(smder);
+	free(smder);
 
 	return r;
 }
-- 
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