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https://github.com/nmap/nmap/commit/d6bea8dcdee36a3902cece14097993350306f1b6
https://github.com/nmap/nmap/issues/2516
https://bugs.gentoo.org/868483
From: dmiller <dmiller@e0a8ed71-7df4-0310-8962-fdc924857419>
Date: Tue, 6 Sep 2022 22:39:34 +0000
Subject: [PATCH] Build based on OpenSSL version, not API level. Fixes #2516
--- a/ncat/http_digest.c
+++ b/ncat/http_digest.c
@@ -133,7 +133,7 @@ int http_digest_init_secret(void)
return 0;
}
-#if OPENSSL_API_LEVEL < 10100
+#if OPENSSL_VERSION_NUMBER < 0x10100000L
#define EVP_MD_CTX_new EVP_MD_CTX_create
#define EVP_MD_CTX_free EVP_MD_CTX_destroy
#endif
--- a/ncat/ncat_connect.c
+++ b/ncat/ncat_connect.c
@@ -82,8 +82,8 @@
#include <openssl/err.h>
/* Deprecated in OpenSSL 3.0 */
-#if OPENSSL_API_LEVEL >= 30000
-#define SSL_get_peer_certificate SSL_get1_peer_certificate
+#if OPENSSL_VERSION_NUMBER >= 0x30000000L
+# define SSL_get_peer_certificate SSL_get1_peer_certificate
#endif
#endif
--- a/ncat/ncat_ssl.c
+++ b/ncat/ncat_ssl.c
@@ -80,7 +80,7 @@
#define FUNC_ASN1_STRING_data ASN1_STRING_data
#endif
-#if OPENSSL_API_LEVEL >= 30000
+#if OPENSSL_VERSION_NUMBER >= 0x30000000L
#include <openssl/provider.h>
/* Deprecated in OpenSSL 3.0 */
#define SSL_get_peer_certificate SSL_get1_peer_certificate
@@ -117,7 +117,7 @@ SSL_CTX *setup_ssl_listen(void)
OpenSSL_add_all_algorithms();
ERR_load_crypto_strings();
SSL_load_error_strings();
-#elif OPENSSL_API_LEVEL >= 30000
+#elif OPENSSL_VERSION_NUMBER >= 0x30000000L
if (NULL == OSSL_PROVIDER_load(NULL, "legacy"))
{
loguser("OpenSSL legacy provider failed to load.\n");
@@ -477,7 +477,7 @@ static int ssl_gen_cert(X509 **cert, EVP_PKEY **key)
const char *commonName = "localhost";
char dNSName[128];
int rc;
-#if OPENSSL_API_LEVEL < 30000
+#if OPENSSL_VERSION_NUMBER < 0x30000000L
int ret = 0;
RSA *rsa = NULL;
BIGNUM *bne = NULL;
--- a/ncat/ncat_ssl.h
+++ b/ncat/ncat_ssl.h
@@ -67,18 +67,6 @@
#include <openssl/ssl.h>
#include <openssl/err.h>
-/* OPENSSL_API_LEVEL per OpenSSL 3.0: decimal MMmmpp */
-#ifndef OPENSSL_API_LEVEL
-# if OPENSSL_API_COMPAT < 0x900000L
-# define OPENSSL_API_LEVEL (OPENSSL_API_COMPAT)
-# else
-# define OPENSSL_API_LEVEL \
- (((OPENSSL_API_COMPAT >> 28) & 0xF) * 10000 \
- + ((OPENSSL_API_COMPAT >> 20) & 0xFF) * 100 \
- + ((OPENSSL_API_COMPAT >> 12) & 0xFF))
-# endif
-#endif
-
#define NCAT_CA_CERTS_FILE "ca-bundle.crt"
enum {
--- a/ncat/test/test-wildcard.c
+++ b/ncat/test/test-wildcard.c
@@ -20,7 +20,7 @@ are rejected. The SSL transactions happen over OpenSSL BIO pairs.
#include "ncat_core.h"
#include "ncat_ssl.h"
-#if OPENSSL_API_LEVEL < 30000
+#if OPENSSL_VERSION_NUMBER < 0x30000000L
#include <openssl/bn.h>
#endif
@@ -294,7 +294,7 @@ static int set_dNSNames(X509 *cert, const struct lstr dNSNames[])
static int gen_cert(X509 **cert, EVP_PKEY **key,
const struct lstr commonNames[], const struct lstr dNSNames[])
{
-#if OPENSSL_API_LEVEL < 30000
+#if OPENSSL_VERSION_NUMBER < 0x30000000L
int rc, ret=0;
RSA *rsa = NULL;
BIGNUM *bne = NULL;
--- a/nse_openssl.cc
+++ b/nse_openssl.cc
@@ -20,6 +20,9 @@
#define FUNC_EVP_CIPHER_CTX_init EVP_CIPHER_CTX_reset
#define FUNC_EVP_CIPHER_CTX_cleanup EVP_CIPHER_CTX_reset
#define PASS_EVP_CTX(ctx) (ctx)
+#if OPENSSL_VERSION_NUMBER >= 0x30000000L
+# include <openssl/provider.h>
+#endif
#else
#define FUNC_EVP_MD_CTX_init EVP_MD_CTX_init
#define FUNC_EVP_MD_CTX_cleanup EVP_MD_CTX_cleanup
@@ -37,23 +40,6 @@ extern NmapOps o;
#include "nse_openssl.h"
-/* OPENSSL_API_LEVEL per OpenSSL 3.0: decimal MMmmpp */
-#ifndef OPENSSL_API_LEVEL
-# if OPENSSL_API_COMPAT < 0x900000L
-# define OPENSSL_API_LEVEL (OPENSSL_API_COMPAT)
-# else
-# define OPENSSL_API_LEVEL \
- (((OPENSSL_API_COMPAT >> 28) & 0xF) * 10000 \
- + ((OPENSSL_API_COMPAT >> 20) & 0xFF) * 100 \
- + ((OPENSSL_API_COMPAT >> 12) & 0xFF))
-# endif
-#endif
-
-
-#if OPENSSL_API_LEVEL >= 30000
-#include <openssl/provider.h>
-#endif
-
#define NSE_SSL_LUA_ERR(_L) \
luaL_error(_L, "OpenSSL error: %s", ERR_error_string(ERR_get_error(), NULL))
@@ -184,7 +170,7 @@ static int l_bignum_is_prime( lua_State *L ) /** bignum_is_prime( BIGNUM p ) */
bignum_data_t * p = (bignum_data_t *) luaL_checkudata( L, 1, "BIGNUM" );
BN_CTX * ctx = BN_CTX_new();
int is_prime =
-#if OPENSSL_API_LEVEL < 30000
+#if OPENSSL_VERSION_NUMBER < 0x30000000L
BN_is_prime_ex( p->bn, BN_prime_checks, ctx, NULL );
#else
BN_check_prime( p->bn, ctx, NULL );
@@ -199,7 +185,7 @@ static int l_bignum_is_safe_prime( lua_State *L ) /** bignum_is_safe_prime( BIGN
bignum_data_t * p = (bignum_data_t *) luaL_checkudata( L, 1, "BIGNUM" );
BN_CTX * ctx = BN_CTX_new();
int is_prime =
-#if OPENSSL_API_LEVEL < 30000
+#if OPENSSL_VERSION_NUMBER < 0x30000000L
BN_is_prime_ex( p->bn, BN_prime_checks, ctx, NULL );
#else
BN_check_prime( p->bn, ctx, NULL );
@@ -210,7 +196,7 @@ static int l_bignum_is_safe_prime( lua_State *L ) /** bignum_is_safe_prime( BIGN
BN_sub_word( n, (BN_ULONG)1 );
BN_div_word( n, (BN_ULONG)2 );
is_safe =
-#if OPENSSL_API_LEVEL < 30000
+#if OPENSSL_VERSION_NUMBER < 0x30000000L
BN_is_prime_ex( n, BN_prime_checks, ctx, NULL );
#else
BN_check_prime( n, ctx, NULL );
@@ -582,7 +568,7 @@ LUALIB_API int luaopen_openssl(lua_State *L) {
#if OPENSSL_VERSION_NUMBER < 0x10100000L || defined LIBRESSL_VERSION_NUMBER
OpenSSL_add_all_algorithms();
ERR_load_crypto_strings();
-#elif OPENSSL_API_LEVEL >= 30000
+#elif OPENSSL_VERSION_NUMBER >= 0x30000000L
if (NULL == OSSL_PROVIDER_load(NULL, "legacy") && o.debugging > 1)
{
// Legacy provider may not be available.
--- a/nse_ssl_cert.cc
+++ b/nse_ssl_cert.cc
@@ -89,19 +89,7 @@
#define X509_get0_notAfter X509_get_notAfter
#endif
-/* OPENSSL_API_LEVEL per OpenSSL 3.0: decimal MMmmpp */
-#ifndef OPENSSL_API_LEVEL
-# if OPENSSL_API_COMPAT < 0x900000L
-# define OPENSSL_API_LEVEL (OPENSSL_API_COMPAT)
-# else
-# define OPENSSL_API_LEVEL \
- (((OPENSSL_API_COMPAT >> 28) & 0xF) * 10000 \
- + ((OPENSSL_API_COMPAT >> 20) & 0xFF) * 100 \
- + ((OPENSSL_API_COMPAT >> 12) & 0xFF))
-# endif
-#endif
-
-#if OPENSSL_API_LEVEL >= 30000
+#if OPENSSL_VERSION_NUMBER >= 0x30000000L
#include <openssl/core_names.h>
/* Deprecated in OpenSSL 3.0 */
#define SSL_get_peer_certificate SSL_get1_peer_certificate
@@ -459,7 +447,7 @@ static const char *pkey_type_to_string(int type)
}
int lua_push_ecdhparams(lua_State *L, EVP_PKEY *pubkey) {
-#if OPENSSL_API_LEVEL >= 30000
+#if OPENSSL_VERSION_NUMBER >= 0x30000000L
char tmp[64] = {0};
size_t len = 0;
/* This structure (ecdhparams.curve_params) comes from tls.lua */
@@ -634,7 +622,7 @@ static int parse_ssl_cert(lua_State *L, X509 *cert)
else
#endif
if (pkey_type == EVP_PKEY_RSA) {
-#if OPENSSL_API_LEVEL < 30000
+#if OPENSSL_VERSION_NUMBER < 0x30000000L
RSA *rsa = EVP_PKEY_get1_RSA(pubkey);
if (rsa) {
#endif
@@ -643,7 +631,7 @@ static int parse_ssl_cert(lua_State *L, X509 *cert)
luaL_getmetatable( L, "BIGNUM" );
lua_setmetatable( L, -2 );
#if HAVE_OPAQUE_STRUCTS
-#if OPENSSL_API_LEVEL < 30000
+#if OPENSSL_VERSION_NUMBER < 0x30000000L
const BIGNUM *n = NULL, *e = NULL;
data->should_free = false;
RSA_get0_key(rsa, &n, &e, NULL);
@@ -663,7 +651,7 @@ static int parse_ssl_cert(lua_State *L, X509 *cert)
luaL_getmetatable( L, "BIGNUM" );
lua_setmetatable( L, -2 );
#if HAVE_OPAQUE_STRUCTS
-#if OPENSSL_API_LEVEL < 30000
+#if OPENSSL_VERSION_NUMBER < 0x30000000L
data->should_free = false;
#else
data->should_free = true;
@@ -673,7 +661,7 @@ static int parse_ssl_cert(lua_State *L, X509 *cert)
data->bn = rsa->n;
#endif
lua_setfield(L, -2, "modulus");
-#if OPENSSL_API_LEVEL < 30000
+#if OPENSSL_VERSION_NUMBER < 0x30000000L
RSA_free(rsa);
}
#endif
--- a/nsock/src/nsock_ssl.c
+++ b/nsock/src/nsock_ssl.c
@@ -64,7 +64,7 @@
#include "netutils.h"
#if HAVE_OPENSSL
-#if OPENSSL_API_LEVEL >= 30000
+#if OPENSSL_VERSION_NUMBER >= 0x30000000L
#include <openssl/provider.h>
#endif
@@ -120,7 +120,7 @@ static SSL_CTX *ssl_init_helper(const SSL_METHOD *method) {
SSL_library_init();
#else
OPENSSL_atexit(nsock_ssl_atexit);
-#if OPENSSL_API_LEVEL >= 30000
+#if OPENSSL_VERSION_NUMBER >= 0x30000000L
if (NULL == OSSL_PROVIDER_load(NULL, "legacy"))
{
nsock_log_error("OpenSSL legacy provider failed to load.\n");
--- a/nsock/src/nsock_ssl.h
+++ b/nsock/src/nsock_ssl.h
@@ -69,20 +69,7 @@
#include <openssl/err.h>
#include <openssl/rand.h>
-/* OPENSSL_API_LEVEL per OpenSSL 3.0: decimal MMmmpp */
-#ifndef OPENSSL_API_LEVEL
-# if OPENSSL_API_COMPAT < 0x900000L
-# define OPENSSL_API_LEVEL (OPENSSL_API_COMPAT)
-# else
-# define OPENSSL_API_LEVEL \
- (((OPENSSL_API_COMPAT >> 28) & 0xF) * 10000 \
- + ((OPENSSL_API_COMPAT >> 20) & 0xFF) * 100 \
- + ((OPENSSL_API_COMPAT >> 12) & 0xFF))
-# endif
-#endif
-
-
-#if OPENSSL_API_LEVEL >= 30000
+#if OPENSSL_VERSION_NUMBER >= 0x30000000L
/* Deprecated in OpenSSL 3.0 */
#define SSL_get_peer_certificate SSL_get1_peer_certificate
#endif
|
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