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Diffstat (limited to 'crypto/pem/pem_all.c')
-rw-r--r--crypto/pem/pem_all.c38
1 files changed, 16 insertions, 22 deletions
diff --git a/crypto/pem/pem_all.c b/crypto/pem/pem_all.c
index a4357d591c..3e7a6093ad 100644
--- a/crypto/pem/pem_all.c
+++ b/crypto/pem/pem_all.c
@@ -110,16 +110,21 @@
*/
#include <stdio.h>
-#undef SSLEAY_MACROS
#include "cryptlib.h"
#include <openssl/bio.h>
#include <openssl/evp.h>
#include <openssl/x509.h>
#include <openssl/pkcs7.h>
#include <openssl/pem.h>
+#ifndef OPENSSL_NO_RSA
#include <openssl/rsa.h>
+#endif
+#ifndef OPENSSL_NO_DSA
#include <openssl/dsa.h>
+#endif
+#ifndef OPENSSL_NO_DH
#include <openssl/dh.h>
+#endif
#ifndef OPENSSL_NO_RSA
static RSA *pkey_get_rsa(EVP_PKEY *key, RSA **rsa);
@@ -188,8 +193,8 @@ RSA *PEM_read_RSAPrivateKey(FILE *fp, RSA **rsa, pem_password_cb *cb,
#endif
-IMPLEMENT_PEM_write_cb(RSAPrivateKey, RSA, PEM_STRING_RSA, RSAPrivateKey)
-IMPLEMENT_PEM_rw(RSAPublicKey, RSA, PEM_STRING_RSA_PUBLIC, RSAPublicKey)
+IMPLEMENT_PEM_write_cb_const(RSAPrivateKey, RSA, PEM_STRING_RSA, RSAPrivateKey)
+IMPLEMENT_PEM_rw_const(RSAPublicKey, RSA, PEM_STRING_RSA_PUBLIC, RSAPublicKey)
IMPLEMENT_PEM_rw(RSA_PUBKEY, RSA, PEM_STRING_PUBLIC, RSA_PUBKEY)
#endif
@@ -215,10 +220,10 @@ DSA *PEM_read_bio_DSAPrivateKey(BIO *bp, DSA **dsa, pem_password_cb *cb,
{
EVP_PKEY *pktmp;
pktmp = PEM_read_bio_PrivateKey(bp, NULL, cb, u);
- return pkey_get_dsa(pktmp, dsa);
+ return pkey_get_dsa(pktmp, dsa); /* will free pktmp */
}
-IMPLEMENT_PEM_write_cb(DSAPrivateKey, DSA, PEM_STRING_DSA, DSAPrivateKey)
+IMPLEMENT_PEM_write_cb_const(DSAPrivateKey, DSA, PEM_STRING_DSA, DSAPrivateKey)
IMPLEMENT_PEM_rw(DSA_PUBKEY, DSA, PEM_STRING_PUBLIC, DSA_PUBKEY)
#ifndef OPENSSL_NO_FP_API
@@ -228,12 +233,12 @@ DSA *PEM_read_DSAPrivateKey(FILE *fp, DSA **dsa, pem_password_cb *cb,
{
EVP_PKEY *pktmp;
pktmp = PEM_read_PrivateKey(fp, NULL, cb, u);
- return pkey_get_dsa(pktmp, dsa);
+ return pkey_get_dsa(pktmp, dsa); /* will free pktmp */
}
#endif
-IMPLEMENT_PEM_rw(DSAparams, DSA, PEM_STRING_DSAPARAMS, DSAparams)
+IMPLEMENT_PEM_rw_const(DSAparams, DSA, PEM_STRING_DSAPARAMS, DSAparams)
#endif
@@ -259,10 +264,10 @@ EC_KEY *PEM_read_bio_ECPrivateKey(BIO *bp, EC_KEY **key, pem_password_cb *cb,
{
EVP_PKEY *pktmp;
pktmp = PEM_read_bio_PrivateKey(bp, NULL, cb, u);
- return pkey_get_eckey(pktmp, key);
+ return pkey_get_eckey(pktmp, key); /* will free pktmp */
}
-IMPLEMENT_PEM_rw(ECPKParameters, EC_GROUP, PEM_STRING_ECPARAMETERS, ECPKParameters)
+IMPLEMENT_PEM_rw_const(ECPKParameters, EC_GROUP, PEM_STRING_ECPARAMETERS, ECPKParameters)
IMPLEMENT_PEM_write_cb(ECPrivateKey, EC_KEY, PEM_STRING_ECPRIVATEKEY, ECPrivateKey)
@@ -275,7 +280,7 @@ EC_KEY *PEM_read_ECPrivateKey(FILE *fp, EC_KEY **eckey, pem_password_cb *cb,
{
EVP_PKEY *pktmp;
pktmp = PEM_read_PrivateKey(fp, NULL, cb, u);
- return pkey_get_eckey(pktmp, eckey);
+ return pkey_get_eckey(pktmp, eckey); /* will free pktmp */
}
#endif
@@ -284,19 +289,8 @@ EC_KEY *PEM_read_ECPrivateKey(FILE *fp, EC_KEY **eckey, pem_password_cb *cb,
#ifndef OPENSSL_NO_DH
-IMPLEMENT_PEM_rw(DHparams, DH, PEM_STRING_DHPARAMS, DHparams)
+IMPLEMENT_PEM_rw_const(DHparams, DH, PEM_STRING_DHPARAMS, DHparams)
#endif
-
-/* The PrivateKey case is not that straightforward.
- * IMPLEMENT_PEM_rw_cb(PrivateKey, EVP_PKEY, PEM_STRING_EVP_PKEY, PrivateKey)
- * does not work, RSA and DSA keys have specific strings.
- * (When reading, parameter PEM_STRING_EVP_PKEY is a wildcard for anything
- * appropriate.)
- */
-IMPLEMENT_PEM_write_cb(PrivateKey, EVP_PKEY, ((x->type == EVP_PKEY_DSA)?PEM_STRING_DSA:\
- (x->type == EVP_PKEY_RSA)?PEM_STRING_RSA:PEM_STRING_ECPRIVATEKEY), PrivateKey)
-
IMPLEMENT_PEM_rw(PUBKEY, EVP_PKEY, PEM_STRING_PUBLIC, PUBKEY)
-