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remove support for old libcrypto
OpenSSH now requires LibreSSL 3.1.0 or greater or OpenSSL 1.1.1 or greater with/ok dtucker@
This commit is contained in:
Damien Miller
parent
abda22fb48
commit
7280401bdd
7
.github/workflows/c-cpp.yml
vendored
7
.github/workflows/c-cpp.yml
vendored
@ -47,9 +47,6 @@ jobs:
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- { target: ubuntu-20.04, config: tcmalloc }
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- { target: ubuntu-20.04, config: musl }
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- { target: ubuntu-latest, config: libressl-master }
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- { target: ubuntu-latest, config: libressl-2.2.9 }
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- { target: ubuntu-latest, config: libressl-2.8.3 }
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- { target: ubuntu-latest, config: libressl-3.0.2 }
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- { target: ubuntu-latest, config: libressl-3.2.6 }
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- { target: ubuntu-latest, config: libressl-3.3.6 }
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- { target: ubuntu-latest, config: libressl-3.4.3 }
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@ -58,10 +55,6 @@ jobs:
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- { target: ubuntu-latest, config: libressl-3.7.1 }
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- { target: ubuntu-latest, config: openssl-master }
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- { target: ubuntu-latest, config: openssl-noec }
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- { target: ubuntu-latest, config: openssl-1.0.1 }
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- { target: ubuntu-latest, config: openssl-1.0.1u }
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- { target: ubuntu-latest, config: openssl-1.0.2u }
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- { target: ubuntu-latest, config: openssl-1.1.0h }
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- { target: ubuntu-latest, config: openssl-1.1.1 }
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- { target: ubuntu-latest, config: openssl-1.1.1k }
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- { target: ubuntu-latest, config: openssl-1.1.1n }
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8
INSTALL
8
INSTALL
@ -21,12 +21,8 @@ https://zlib.net/
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libcrypto from either of LibreSSL or OpenSSL. Building without libcrypto
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is supported but severely restricts the available ciphers and algorithms.
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- LibreSSL (https://www.libressl.org/)
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- OpenSSL (https://www.openssl.org) with any of the following versions:
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- 1.0.x >= 1.0.1 or 1.1.0 >= 1.1.0g or any 1.1.1
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Note that due to a bug in EVP_CipherInit OpenSSL 1.1 versions prior to
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1.1.0g can't be used.
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- LibreSSL (https://www.libressl.org/) 3.1.0 or greater
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- OpenSSL (https://www.openssl.org) 1.1.1 or greater
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LibreSSL/OpenSSL should be compiled as a position-independent library
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(i.e. -fPIC, eg by configuring OpenSSL as "./config [options] -fPIC"
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@ -69,7 +69,7 @@ ssh_rijndael_init(EVP_CIPHER_CTX *ctx, const u_char *key, const u_char *iv,
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static int
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ssh_rijndael_cbc(EVP_CIPHER_CTX *ctx, u_char *dest, const u_char *src,
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LIBCRYPTO_EVP_INL_TYPE len)
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size_t len)
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{
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struct ssh_rijndael_ctx *c;
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u_char buf[RIJNDAEL_BLOCKSIZE];
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96
configure.ac
96
configure.ac
@ -2802,42 +2802,40 @@ if test "x$openssl" = "xyes" ; then
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#include <openssl/crypto.h>
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#define DATA "conftest.ssllibver"
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]], [[
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FILE *fd;
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int rc;
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FILE *f;
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fd = fopen(DATA,"w");
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if(fd == NULL)
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if ((f = fopen(DATA, "w")) == NULL)
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exit(1);
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#ifndef OPENSSL_VERSION
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# define OPENSSL_VERSION SSLEAY_VERSION
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#endif
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#ifndef HAVE_OPENSSL_VERSION
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# define OpenSSL_version SSLeay_version
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#endif
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#ifndef HAVE_OPENSSL_VERSION_NUM
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# define OpenSSL_version_num SSLeay
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#endif
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if ((rc = fprintf(fd, "%08lx (%s)\n",
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if (fprintf(f, "%08lx (%s)",
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(unsigned long)OpenSSL_version_num(),
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OpenSSL_version(OPENSSL_VERSION))) < 0)
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OpenSSL_version(OPENSSL_VERSION)) < 0)
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exit(1);
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#ifdef LIBRESSL_VERSION_NUMBER
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if (fprintf(f, " libressl-%08lx", LIBRESSL_VERSION_NUMBER) < 0)
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exit(1);
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#endif
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if (fputc('\n', f) == EOF || fclose(f) == EOF)
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exit(1);
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exit(0);
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]])],
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[
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ssl_library_ver=`cat conftest.ssllibver`
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sslver=`cat conftest.ssllibver`
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ssl_showver=`echo "$sslver" | sed 's/ libressl-.*//'`
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# Check version is supported.
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case "$ssl_library_ver" in
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10000*|0*)
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AC_MSG_ERROR([OpenSSL >= 1.0.1 required (have "$ssl_library_ver")])
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;;
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100*) ;; # 1.0.x
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101000[[0123456]]*)
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# https://github.com/openssl/openssl/pull/4613
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AC_MSG_ERROR([OpenSSL 1.1.x versions prior to 1.1.0g have a bug that breaks their use with OpenSSH (have "$ssl_library_ver")])
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case "$sslver" in
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100*|10100*) # 1.0.x, 1.1.0x
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AC_MSG_ERROR([OpenSSL >= 1.1.1 required (have "$ssl_showver")])
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;;
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101*) ;; # 1.1.x
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200*) ;; # LibreSSL
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200*) # LibreSSL
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lver=`echo "$sslver" | sed 's/.*libressl-//'`
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case "$lver" in
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2*|300*) # 2.x, 3.0.0
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AC_MSG_ERROR([LibreSSL >= 3.1.0 required (have "$ssl_showver")])
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;;
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*) ;; # Assume all other versions are good.
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esac
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;;
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300*)
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# OpenSSL 3; we use the 1.1x API
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CPPFLAGS="$CPPFLAGS -DOPENSSL_API_COMPAT=0x10100000L"
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@ -2847,10 +2845,10 @@ if test "x$openssl" = "xyes" ; then
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CPPFLAGS="$CPPFLAGS -DOPENSSL_API_COMPAT=0x10100000L"
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;;
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*)
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AC_MSG_ERROR([Unknown/unsupported OpenSSL version ("$ssl_library_ver")])
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AC_MSG_ERROR([Unknown/unsupported OpenSSL version ("$ssl_showver")])
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;;
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esac
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AC_MSG_RESULT([$ssl_library_ver])
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AC_MSG_RESULT([$ssl_showver])
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],
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[
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AC_MSG_RESULT([not found])
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@ -2863,7 +2861,7 @@ if test "x$openssl" = "xyes" ; then
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case "$host" in
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x86_64-*)
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case "$ssl_library_ver" in
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case "$sslver" in
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3000004*)
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AC_MSG_ERROR([OpenSSL 3.0.4 has a potential RCE in its RSA implementation (CVE-2022-2274)])
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;;
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@ -2879,9 +2877,6 @@ if test "x$openssl" = "xyes" ; then
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#include <openssl/opensslv.h>
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#include <openssl/crypto.h>
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]], [[
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#ifndef HAVE_OPENSSL_VERSION_NUM
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# define OpenSSL_version_num SSLeay
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#endif
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exit(OpenSSL_version_num() == OPENSSL_VERSION_NUMBER ? 0 : 1);
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]])],
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[
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@ -2955,44 +2950,13 @@ if test "x$openssl" = "xyes" ; then
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)
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)
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# LibreSSL/OpenSSL 1.1x API
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# LibreSSL/OpenSSL API differences
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AC_CHECK_FUNCS([ \
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OPENSSL_init_crypto \
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DH_get0_key \
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DH_get0_pqg \
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DH_set0_key \
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DH_set_length \
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DH_set0_pqg \
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DSA_get0_key \
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DSA_get0_pqg \
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DSA_set0_key \
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DSA_set0_pqg \
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DSA_SIG_get0 \
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DSA_SIG_set0 \
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ECDSA_SIG_get0 \
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ECDSA_SIG_set0 \
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EVP_CIPHER_CTX_iv \
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EVP_CIPHER_CTX_iv_noconst \
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EVP_CIPHER_CTX_get_iv \
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EVP_CIPHER_CTX_get_updated_iv \
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EVP_CIPHER_CTX_set_iv \
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RSA_get0_crt_params \
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RSA_get0_factors \
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RSA_get0_key \
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RSA_set0_crt_params \
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RSA_set0_factors \
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RSA_set0_key \
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RSA_meth_free \
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RSA_meth_dup \
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RSA_meth_set1_name \
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RSA_meth_get_finish \
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RSA_meth_set_priv_enc \
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RSA_meth_set_priv_dec \
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RSA_meth_set_finish \
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EVP_PKEY_get0_RSA \
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EVP_MD_CTX_new \
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EVP_MD_CTX_free \
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EVP_chacha20 \
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])
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if test "x$openssl_engine" = "xyes" ; then
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@ -3050,8 +3014,8 @@ if test "x$openssl" = "xyes" ; then
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]
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)
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# Check for SHA256, SHA384 and SHA512 support in OpenSSL
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AC_CHECK_FUNCS([EVP_sha256 EVP_sha384 EVP_sha512])
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# Check for various EVP support in OpenSSL
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AC_CHECK_FUNCS([EVP_sha256 EVP_sha384 EVP_sha512 EVP_chacha20])
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# Check complete ECC support in OpenSSL
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AC_MSG_CHECKING([whether OpenSSL has NID_X9_62_prime256v1])
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@ -1,129 +1,5 @@
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/* $OpenBSD: dsa_lib.c,v 1.29 2018/04/14 07:09:21 tb Exp $ */
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/* $OpenBSD: rsa_lib.c,v 1.37 2018/04/14 07:09:21 tb Exp $ */
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/* $OpenBSD: evp_lib.c,v 1.17 2018/09/12 06:35:38 djm Exp $ */
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/* $OpenBSD: dh_lib.c,v 1.32 2018/05/02 15:48:38 tb Exp $ */
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/* $OpenBSD: p_lib.c,v 1.24 2018/05/30 15:40:50 tb Exp $ */
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/* $OpenBSD: digest.c,v 1.30 2018/04/14 07:09:21 tb Exp $ */
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/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
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* All rights reserved.
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*
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* This package is an SSL implementation written
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* by Eric Young (eay@cryptsoft.com).
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* The implementation was written so as to conform with Netscapes SSL.
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*
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* This library is free for commercial and non-commercial use as long as
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* the following conditions are aheared to. The following conditions
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* apply to all code found in this distribution, be it the RC4, RSA,
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* lhash, DES, etc., code; not just the SSL code. The SSL documentation
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* included with this distribution is covered by the same copyright terms
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* except that the holder is Tim Hudson (tjh@cryptsoft.com).
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*
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* Copyright remains Eric Young's, and as such any Copyright notices in
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* the code are not to be removed.
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* If this package is used in a product, Eric Young should be given attribution
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* as the author of the parts of the library used.
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* This can be in the form of a textual message at program startup or
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* in documentation (online or textual) provided with the package.
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*
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* Redistribution and use in source and binary forms, with or without
|
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
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* 2. Redistributions in binary form must reproduce the above copyright
|
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* notice, this list of conditions and the following disclaimer in the
|
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* "This product includes cryptographic software written by
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* Eric Young (eay@cryptsoft.com)"
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* The word 'cryptographic' can be left out if the rouines from the library
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* being used are not cryptographic related :-).
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* 4. If you include any Windows specific code (or a derivative thereof) from
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* the apps directory (application code) you must include an acknowledgement:
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* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
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*
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* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
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* SUCH DAMAGE.
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*
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* The licence and distribution terms for any publically available version or
|
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* derivative of this code cannot be changed. i.e. this code cannot simply be
|
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* copied and put under another distribution licence
|
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* [including the GNU Public Licence.]
|
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*/
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/* $OpenBSD: dsa_asn1.c,v 1.22 2018/06/14 17:03:19 jsing Exp $ */
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/* $OpenBSD: ecs_asn1.c,v 1.9 2018/03/17 15:24:44 tb Exp $ */
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/* $OpenBSD: digest.c,v 1.30 2018/04/14 07:09:21 tb Exp $ */
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/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
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* project 2000.
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*/
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/* ====================================================================
|
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* Copyright (c) 2000-2005 The OpenSSL Project. All rights reserved.
|
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*
|
||||
* Redistribution and use in source and binary forms, with or without
|
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* modification, are permitted provided that the following conditions
|
||||
* are met:
|
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*
|
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* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in
|
||||
* the documentation and/or other materials provided with the
|
||||
* distribution.
|
||||
*
|
||||
* 3. All advertising materials mentioning features or use of this
|
||||
* software must display the following acknowledgment:
|
||||
* "This product includes software developed by the OpenSSL Project
|
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* for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
|
||||
*
|
||||
* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
|
||||
* endorse or promote products derived from this software without
|
||||
* prior written permission. For written permission, please contact
|
||||
* licensing@OpenSSL.org.
|
||||
*
|
||||
* 5. Products derived from this software may not be called "OpenSSL"
|
||||
* nor may "OpenSSL" appear in their names without prior written
|
||||
* permission of the OpenSSL Project.
|
||||
*
|
||||
* 6. Redistributions of any form whatsoever must retain the following
|
||||
* acknowledgment:
|
||||
* "This product includes software developed by the OpenSSL Project
|
||||
* for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
|
||||
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
|
||||
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
||||
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
|
||||
* OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
* ====================================================================
|
||||
*
|
||||
* This product includes cryptographic software written by Eric Young
|
||||
* (eay@cryptsoft.com). This product includes software written by Tim
|
||||
* Hudson (tjh@cryptsoft.com).
|
||||
*
|
||||
*/
|
||||
|
||||
/* $OpenBSD: rsa_meth.c,v 1.2 2018/09/12 06:35:38 djm Exp $ */
|
||||
/*
|
||||
* Copyright (c) 2018 Theo Buehler <tb@openbsd.org>
|
||||
* Copyright (c) 2018 Damien Miller <djm@mindrot.org>
|
||||
*
|
||||
* Permission to use, copy, modify, and distribute this software for any
|
||||
* purpose with or without fee is hereby granted, provided that the above
|
||||
@ -147,192 +23,7 @@
|
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#include <stdlib.h>
|
||||
#include <string.h>
|
||||
|
||||
#include <openssl/err.h>
|
||||
#include <openssl/bn.h>
|
||||
#include <openssl/dsa.h>
|
||||
#include <openssl/rsa.h>
|
||||
#include <openssl/evp.h>
|
||||
#ifdef OPENSSL_HAS_ECC
|
||||
#include <openssl/ecdsa.h>
|
||||
#endif
|
||||
#include <openssl/dh.h>
|
||||
|
||||
#ifndef HAVE_DSA_GET0_PQG
|
||||
void
|
||||
DSA_get0_pqg(const DSA *d, const BIGNUM **p, const BIGNUM **q, const BIGNUM **g)
|
||||
{
|
||||
if (p != NULL)
|
||||
*p = d->p;
|
||||
if (q != NULL)
|
||||
*q = d->q;
|
||||
if (g != NULL)
|
||||
*g = d->g;
|
||||
}
|
||||
#endif /* HAVE_DSA_GET0_PQG */
|
||||
|
||||
#ifndef HAVE_DSA_SET0_PQG
|
||||
int
|
||||
DSA_set0_pqg(DSA *d, BIGNUM *p, BIGNUM *q, BIGNUM *g)
|
||||
{
|
||||
if ((d->p == NULL && p == NULL) || (d->q == NULL && q == NULL) ||
|
||||
(d->g == NULL && g == NULL))
|
||||
return 0;
|
||||
|
||||
if (p != NULL) {
|
||||
BN_free(d->p);
|
||||
d->p = p;
|
||||
}
|
||||
if (q != NULL) {
|
||||
BN_free(d->q);
|
||||
d->q = q;
|
||||
}
|
||||
if (g != NULL) {
|
||||
BN_free(d->g);
|
||||
d->g = g;
|
||||
}
|
||||
|
||||
return 1;
|
||||
}
|
||||
#endif /* HAVE_DSA_SET0_PQG */
|
||||
|
||||
#ifndef HAVE_DSA_GET0_KEY
|
||||
void
|
||||
DSA_get0_key(const DSA *d, const BIGNUM **pub_key, const BIGNUM **priv_key)
|
||||
{
|
||||
if (pub_key != NULL)
|
||||
*pub_key = d->pub_key;
|
||||
if (priv_key != NULL)
|
||||
*priv_key = d->priv_key;
|
||||
}
|
||||
#endif /* HAVE_DSA_GET0_KEY */
|
||||
|
||||
#ifndef HAVE_DSA_SET0_KEY
|
||||
int
|
||||
DSA_set0_key(DSA *d, BIGNUM *pub_key, BIGNUM *priv_key)
|
||||
{
|
||||
if (d->pub_key == NULL && pub_key == NULL)
|
||||
return 0;
|
||||
|
||||
if (pub_key != NULL) {
|
||||
BN_free(d->pub_key);
|
||||
d->pub_key = pub_key;
|
||||
}
|
||||
if (priv_key != NULL) {
|
||||
BN_free(d->priv_key);
|
||||
d->priv_key = priv_key;
|
||||
}
|
||||
|
||||
return 1;
|
||||
}
|
||||
#endif /* HAVE_DSA_SET0_KEY */
|
||||
|
||||
#ifndef HAVE_RSA_GET0_KEY
|
||||
void
|
||||
RSA_get0_key(const RSA *r, const BIGNUM **n, const BIGNUM **e, const BIGNUM **d)
|
||||
{
|
||||
if (n != NULL)
|
||||
*n = r->n;
|
||||
if (e != NULL)
|
||||
*e = r->e;
|
||||
if (d != NULL)
|
||||
*d = r->d;
|
||||
}
|
||||
#endif /* HAVE_RSA_GET0_KEY */
|
||||
|
||||
#ifndef HAVE_RSA_SET0_KEY
|
||||
int
|
||||
RSA_set0_key(RSA *r, BIGNUM *n, BIGNUM *e, BIGNUM *d)
|
||||
{
|
||||
if ((r->n == NULL && n == NULL) || (r->e == NULL && e == NULL))
|
||||
return 0;
|
||||
|
||||
if (n != NULL) {
|
||||
BN_free(r->n);
|
||||
r->n = n;
|
||||
}
|
||||
if (e != NULL) {
|
||||
BN_free(r->e);
|
||||
r->e = e;
|
||||
}
|
||||
if (d != NULL) {
|
||||
BN_free(r->d);
|
||||
r->d = d;
|
||||
}
|
||||
|
||||
return 1;
|
||||
}
|
||||
#endif /* HAVE_RSA_SET0_KEY */
|
||||
|
||||
#ifndef HAVE_RSA_GET0_CRT_PARAMS
|
||||
void
|
||||
RSA_get0_crt_params(const RSA *r, const BIGNUM **dmp1, const BIGNUM **dmq1,
|
||||
const BIGNUM **iqmp)
|
||||
{
|
||||
if (dmp1 != NULL)
|
||||
*dmp1 = r->dmp1;
|
||||
if (dmq1 != NULL)
|
||||
*dmq1 = r->dmq1;
|
||||
if (iqmp != NULL)
|
||||
*iqmp = r->iqmp;
|
||||
}
|
||||
#endif /* HAVE_RSA_GET0_CRT_PARAMS */
|
||||
|
||||
#ifndef HAVE_RSA_SET0_CRT_PARAMS
|
||||
int
|
||||
RSA_set0_crt_params(RSA *r, BIGNUM *dmp1, BIGNUM *dmq1, BIGNUM *iqmp)
|
||||
{
|
||||
if ((r->dmp1 == NULL && dmp1 == NULL) ||
|
||||
(r->dmq1 == NULL && dmq1 == NULL) ||
|
||||
(r->iqmp == NULL && iqmp == NULL))
|
||||
return 0;
|
||||
|
||||
if (dmp1 != NULL) {
|
||||
BN_free(r->dmp1);
|
||||
r->dmp1 = dmp1;
|
||||
}
|
||||
if (dmq1 != NULL) {
|
||||
BN_free(r->dmq1);
|
||||
r->dmq1 = dmq1;
|
||||
}
|
||||
if (iqmp != NULL) {
|
||||
BN_free(r->iqmp);
|
||||
r->iqmp = iqmp;
|
||||
}
|
||||
|
||||
return 1;
|
||||
}
|
||||
#endif /* HAVE_RSA_SET0_CRT_PARAMS */
|
||||
|
||||
#ifndef HAVE_RSA_GET0_FACTORS
|
||||
void
|
||||
RSA_get0_factors(const RSA *r, const BIGNUM **p, const BIGNUM **q)
|
||||
{
|
||||
if (p != NULL)
|
||||
*p = r->p;
|
||||
if (q != NULL)
|
||||
*q = r->q;
|
||||
}
|
||||
#endif /* HAVE_RSA_GET0_FACTORS */
|
||||
|
||||
#ifndef HAVE_RSA_SET0_FACTORS
|
||||
int
|
||||
RSA_set0_factors(RSA *r, BIGNUM *p, BIGNUM *q)
|
||||
{
|
||||
if ((r->p == NULL && p == NULL) || (r->q == NULL && q == NULL))
|
||||
return 0;
|
||||
|
||||
if (p != NULL) {
|
||||
BN_free(r->p);
|
||||
r->p = p;
|
||||
}
|
||||
if (q != NULL) {
|
||||
BN_free(r->q);
|
||||
r->q = q;
|
||||
}
|
||||
|
||||
return 1;
|
||||
}
|
||||
#endif /* HAVE_RSA_SET0_FACTORS */
|
||||
|
||||
#ifndef HAVE_EVP_CIPHER_CTX_GET_IV
|
||||
int
|
||||
@ -392,249 +83,4 @@ EVP_CIPHER_CTX_set_iv(EVP_CIPHER_CTX *ctx, const unsigned char *iv, size_t len)
|
||||
}
|
||||
#endif /* HAVE_EVP_CIPHER_CTX_SET_IV */
|
||||
|
||||
#ifndef HAVE_DSA_SIG_GET0
|
||||
void
|
||||
DSA_SIG_get0(const DSA_SIG *sig, const BIGNUM **pr, const BIGNUM **ps)
|
||||
{
|
||||
if (pr != NULL)
|
||||
*pr = sig->r;
|
||||
if (ps != NULL)
|
||||
*ps = sig->s;
|
||||
}
|
||||
#endif /* HAVE_DSA_SIG_GET0 */
|
||||
|
||||
#ifndef HAVE_DSA_SIG_SET0
|
||||
int
|
||||
DSA_SIG_set0(DSA_SIG *sig, BIGNUM *r, BIGNUM *s)
|
||||
{
|
||||
if (r == NULL || s == NULL)
|
||||
return 0;
|
||||
|
||||
BN_clear_free(sig->r);
|
||||
sig->r = r;
|
||||
BN_clear_free(sig->s);
|
||||
sig->s = s;
|
||||
|
||||
return 1;
|
||||
}
|
||||
#endif /* HAVE_DSA_SIG_SET0 */
|
||||
|
||||
#ifdef OPENSSL_HAS_ECC
|
||||
#ifndef HAVE_ECDSA_SIG_GET0
|
||||
void
|
||||
ECDSA_SIG_get0(const ECDSA_SIG *sig, const BIGNUM **pr, const BIGNUM **ps)
|
||||
{
|
||||
if (pr != NULL)
|
||||
*pr = sig->r;
|
||||
if (ps != NULL)
|
||||
*ps = sig->s;
|
||||
}
|
||||
#endif /* HAVE_ECDSA_SIG_GET0 */
|
||||
|
||||
#ifndef HAVE_ECDSA_SIG_SET0
|
||||
int
|
||||
ECDSA_SIG_set0(ECDSA_SIG *sig, BIGNUM *r, BIGNUM *s)
|
||||
{
|
||||
if (r == NULL || s == NULL)
|
||||
return 0;
|
||||
|
||||
BN_clear_free(sig->r);
|
||||
BN_clear_free(sig->s);
|
||||
sig->r = r;
|
||||
sig->s = s;
|
||||
return 1;
|
||||
}
|
||||
#endif /* HAVE_ECDSA_SIG_SET0 */
|
||||
#endif /* OPENSSL_HAS_ECC */
|
||||
|
||||
#ifndef HAVE_DH_GET0_PQG
|
||||
void
|
||||
DH_get0_pqg(const DH *dh, const BIGNUM **p, const BIGNUM **q, const BIGNUM **g)
|
||||
{
|
||||
if (p != NULL)
|
||||
*p = dh->p;
|
||||
if (q != NULL)
|
||||
*q = dh->q;
|
||||
if (g != NULL)
|
||||
*g = dh->g;
|
||||
}
|
||||
#endif /* HAVE_DH_GET0_PQG */
|
||||
|
||||
#ifndef HAVE_DH_SET0_PQG
|
||||
int
|
||||
DH_set0_pqg(DH *dh, BIGNUM *p, BIGNUM *q, BIGNUM *g)
|
||||
{
|
||||
if ((dh->p == NULL && p == NULL) || (dh->g == NULL && g == NULL))
|
||||
return 0;
|
||||
|
||||
if (p != NULL) {
|
||||
BN_free(dh->p);
|
||||
dh->p = p;
|
||||
}
|
||||
if (q != NULL) {
|
||||
BN_free(dh->q);
|
||||
dh->q = q;
|
||||
}
|
||||
if (g != NULL) {
|
||||
BN_free(dh->g);
|
||||
dh->g = g;
|
||||
}
|
||||
|
||||
return 1;
|
||||
}
|
||||
#endif /* HAVE_DH_SET0_PQG */
|
||||
|
||||
#ifndef HAVE_DH_GET0_KEY
|
||||
void
|
||||
DH_get0_key(const DH *dh, const BIGNUM **pub_key, const BIGNUM **priv_key)
|
||||
{
|
||||
if (pub_key != NULL)
|
||||
*pub_key = dh->pub_key;
|
||||
if (priv_key != NULL)
|
||||
*priv_key = dh->priv_key;
|
||||
}
|
||||
#endif /* HAVE_DH_GET0_KEY */
|
||||
|
||||
#ifndef HAVE_DH_SET0_KEY
|
||||
int
|
||||
DH_set0_key(DH *dh, BIGNUM *pub_key, BIGNUM *priv_key)
|
||||
{
|
||||
if (pub_key != NULL) {
|
||||
BN_free(dh->pub_key);
|
||||
dh->pub_key = pub_key;
|
||||
}
|
||||
if (priv_key != NULL) {
|
||||
BN_free(dh->priv_key);
|
||||
dh->priv_key = priv_key;
|
||||
}
|
||||
|
||||
return 1;
|
||||
}
|
||||
#endif /* HAVE_DH_SET0_KEY */
|
||||
|
||||
#ifndef HAVE_DH_SET_LENGTH
|
||||
int
|
||||
DH_set_length(DH *dh, long length)
|
||||
{
|
||||
if (length < 0 || length > INT_MAX)
|
||||
return 0;
|
||||
|
||||
dh->length = length;
|
||||
return 1;
|
||||
}
|
||||
#endif /* HAVE_DH_SET_LENGTH */
|
||||
|
||||
#ifndef HAVE_RSA_METH_FREE
|
||||
void
|
||||
RSA_meth_free(RSA_METHOD *meth)
|
||||
{
|
||||
if (meth != NULL) {
|
||||
free((char *)meth->name);
|
||||
free(meth);
|
||||
}
|
||||
}
|
||||
#endif /* HAVE_RSA_METH_FREE */
|
||||
|
||||
#ifndef HAVE_RSA_METH_DUP
|
||||
RSA_METHOD *
|
||||
RSA_meth_dup(const RSA_METHOD *meth)
|
||||
{
|
||||
RSA_METHOD *copy;
|
||||
|
||||
if ((copy = calloc(1, sizeof(*copy))) == NULL)
|
||||
return NULL;
|
||||
memcpy(copy, meth, sizeof(*copy));
|
||||
if ((copy->name = strdup(meth->name)) == NULL) {
|
||||
free(copy);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
return copy;
|
||||
}
|
||||
#endif /* HAVE_RSA_METH_DUP */
|
||||
|
||||
#ifndef HAVE_RSA_METH_SET1_NAME
|
||||
int
|
||||
RSA_meth_set1_name(RSA_METHOD *meth, const char *name)
|
||||
{
|
||||
char *copy;
|
||||
|
||||
if ((copy = strdup(name)) == NULL)
|
||||
return 0;
|
||||
free((char *)meth->name);
|
||||
meth->name = copy;
|
||||
return 1;
|
||||
}
|
||||
#endif /* HAVE_RSA_METH_SET1_NAME */
|
||||
|
||||
#ifndef HAVE_RSA_METH_GET_FINISH
|
||||
int
|
||||
(*RSA_meth_get_finish(const RSA_METHOD *meth))(RSA *rsa)
|
||||
{
|
||||
return meth->finish;
|
||||
}
|
||||
#endif /* HAVE_RSA_METH_GET_FINISH */
|
||||
|
||||
#ifndef HAVE_RSA_METH_SET_PRIV_ENC
|
||||
int
|
||||
RSA_meth_set_priv_enc(RSA_METHOD *meth, int (*priv_enc)(int flen,
|
||||
const unsigned char *from, unsigned char *to, RSA *rsa, int padding))
|
||||
{
|
||||
meth->rsa_priv_enc = priv_enc;
|
||||
return 1;
|
||||
}
|
||||
#endif /* HAVE_RSA_METH_SET_PRIV_ENC */
|
||||
|
||||
#ifndef HAVE_RSA_METH_SET_PRIV_DEC
|
||||
int
|
||||
RSA_meth_set_priv_dec(RSA_METHOD *meth, int (*priv_dec)(int flen,
|
||||
const unsigned char *from, unsigned char *to, RSA *rsa, int padding))
|
||||
{
|
||||
meth->rsa_priv_dec = priv_dec;
|
||||
return 1;
|
||||
}
|
||||
#endif /* HAVE_RSA_METH_SET_PRIV_DEC */
|
||||
|
||||
#ifndef HAVE_RSA_METH_SET_FINISH
|
||||
int
|
||||
RSA_meth_set_finish(RSA_METHOD *meth, int (*finish)(RSA *rsa))
|
||||
{
|
||||
meth->finish = finish;
|
||||
return 1;
|
||||
}
|
||||
#endif /* HAVE_RSA_METH_SET_FINISH */
|
||||
|
||||
#ifndef HAVE_EVP_PKEY_GET0_RSA
|
||||
RSA *
|
||||
EVP_PKEY_get0_RSA(EVP_PKEY *pkey)
|
||||
{
|
||||
if (pkey->type != EVP_PKEY_RSA) {
|
||||
/* EVPerror(EVP_R_EXPECTING_AN_RSA_KEY); */
|
||||
return NULL;
|
||||
}
|
||||
return pkey->pkey.rsa;
|
||||
}
|
||||
#endif /* HAVE_EVP_PKEY_GET0_RSA */
|
||||
|
||||
#ifndef HAVE_EVP_MD_CTX_NEW
|
||||
EVP_MD_CTX *
|
||||
EVP_MD_CTX_new(void)
|
||||
{
|
||||
return calloc(1, sizeof(EVP_MD_CTX));
|
||||
}
|
||||
#endif /* HAVE_EVP_MD_CTX_NEW */
|
||||
|
||||
#ifndef HAVE_EVP_MD_CTX_FREE
|
||||
void
|
||||
EVP_MD_CTX_free(EVP_MD_CTX *ctx)
|
||||
{
|
||||
if (ctx == NULL)
|
||||
return;
|
||||
|
||||
EVP_MD_CTX_cleanup(ctx);
|
||||
|
||||
free(ctx);
|
||||
}
|
||||
#endif /* HAVE_EVP_MD_CTX_FREE */
|
||||
|
||||
#endif /* WITH_OPENSSL */
|
||||
|
||||
@ -33,26 +33,13 @@
|
||||
int ssh_compatible_openssl(long, long);
|
||||
void ssh_libcrypto_init(void);
|
||||
|
||||
#if (OPENSSL_VERSION_NUMBER < 0x1000100fL)
|
||||
# error OpenSSL 1.0.1 or greater is required
|
||||
#if (OPENSSL_VERSION_NUMBER < 0x10100000L)
|
||||
# error OpenSSL 1.1.0 or greater is required
|
||||
#endif
|
||||
|
||||
#ifndef OPENSSL_VERSION
|
||||
# define OPENSSL_VERSION SSLEAY_VERSION
|
||||
#endif
|
||||
|
||||
#ifndef HAVE_OPENSSL_VERSION
|
||||
# define OpenSSL_version(x) SSLeay_version(x)
|
||||
#endif
|
||||
|
||||
#ifndef HAVE_OPENSSL_VERSION_NUM
|
||||
# define OpenSSL_version_num SSLeay
|
||||
#endif
|
||||
|
||||
#if OPENSSL_VERSION_NUMBER < 0x10000001L
|
||||
# define LIBCRYPTO_EVP_INL_TYPE unsigned int
|
||||
#else
|
||||
# define LIBCRYPTO_EVP_INL_TYPE size_t
|
||||
#ifdef LIBRESSL_VERSION_NUMBER
|
||||
# if LIBRESSL_VERSION_NUMBER < 0x3010000fL
|
||||
# error LibreSSL 3.1.0 or greater is required
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#ifndef OPENSSL_RSA_MAX_MODULUS_BITS
|
||||
@ -68,25 +55,6 @@ void ssh_libcrypto_init(void);
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/* LibreSSL/OpenSSL 1.1x API compat */
|
||||
#ifndef HAVE_DSA_GET0_PQG
|
||||
void DSA_get0_pqg(const DSA *d, const BIGNUM **p, const BIGNUM **q,
|
||||
const BIGNUM **g);
|
||||
#endif /* HAVE_DSA_GET0_PQG */
|
||||
|
||||
#ifndef HAVE_DSA_SET0_PQG
|
||||
int DSA_set0_pqg(DSA *d, BIGNUM *p, BIGNUM *q, BIGNUM *g);
|
||||
#endif /* HAVE_DSA_SET0_PQG */
|
||||
|
||||
#ifndef HAVE_DSA_GET0_KEY
|
||||
void DSA_get0_key(const DSA *d, const BIGNUM **pub_key,
|
||||
const BIGNUM **priv_key);
|
||||
#endif /* HAVE_DSA_GET0_KEY */
|
||||
|
||||
#ifndef HAVE_DSA_SET0_KEY
|
||||
int DSA_set0_key(DSA *d, BIGNUM *pub_key, BIGNUM *priv_key);
|
||||
#endif /* HAVE_DSA_SET0_KEY */
|
||||
|
||||
#ifndef HAVE_EVP_CIPHER_CTX_GET_IV
|
||||
# ifdef HAVE_EVP_CIPHER_CTX_GET_UPDATED_IV
|
||||
# define EVP_CIPHER_CTX_get_iv EVP_CIPHER_CTX_get_updated_iv
|
||||
@ -101,112 +69,5 @@ int EVP_CIPHER_CTX_set_iv(EVP_CIPHER_CTX *ctx,
|
||||
const unsigned char *iv, size_t len);
|
||||
#endif /* HAVE_EVP_CIPHER_CTX_SET_IV */
|
||||
|
||||
#ifndef HAVE_RSA_GET0_KEY
|
||||
void RSA_get0_key(const RSA *r, const BIGNUM **n, const BIGNUM **e,
|
||||
const BIGNUM **d);
|
||||
#endif /* HAVE_RSA_GET0_KEY */
|
||||
|
||||
#ifndef HAVE_RSA_SET0_KEY
|
||||
int RSA_set0_key(RSA *r, BIGNUM *n, BIGNUM *e, BIGNUM *d);
|
||||
#endif /* HAVE_RSA_SET0_KEY */
|
||||
|
||||
#ifndef HAVE_RSA_GET0_CRT_PARAMS
|
||||
void RSA_get0_crt_params(const RSA *r, const BIGNUM **dmp1, const BIGNUM **dmq1,
|
||||
const BIGNUM **iqmp);
|
||||
#endif /* HAVE_RSA_GET0_CRT_PARAMS */
|
||||
|
||||
#ifndef HAVE_RSA_SET0_CRT_PARAMS
|
||||
int RSA_set0_crt_params(RSA *r, BIGNUM *dmp1, BIGNUM *dmq1, BIGNUM *iqmp);
|
||||
#endif /* HAVE_RSA_SET0_CRT_PARAMS */
|
||||
|
||||
#ifndef HAVE_RSA_GET0_FACTORS
|
||||
void RSA_get0_factors(const RSA *r, const BIGNUM **p, const BIGNUM **q);
|
||||
#endif /* HAVE_RSA_GET0_FACTORS */
|
||||
|
||||
#ifndef HAVE_RSA_SET0_FACTORS
|
||||
int RSA_set0_factors(RSA *r, BIGNUM *p, BIGNUM *q);
|
||||
#endif /* HAVE_RSA_SET0_FACTORS */
|
||||
|
||||
#ifndef DSA_SIG_GET0
|
||||
void DSA_SIG_get0(const DSA_SIG *sig, const BIGNUM **pr, const BIGNUM **ps);
|
||||
#endif /* DSA_SIG_GET0 */
|
||||
|
||||
#ifndef DSA_SIG_SET0
|
||||
int DSA_SIG_set0(DSA_SIG *sig, BIGNUM *r, BIGNUM *s);
|
||||
#endif /* DSA_SIG_SET0 */
|
||||
|
||||
#ifdef OPENSSL_HAS_ECC
|
||||
#ifndef HAVE_ECDSA_SIG_GET0
|
||||
void ECDSA_SIG_get0(const ECDSA_SIG *sig, const BIGNUM **pr, const BIGNUM **ps);
|
||||
#endif /* HAVE_ECDSA_SIG_GET0 */
|
||||
|
||||
#ifndef HAVE_ECDSA_SIG_SET0
|
||||
int ECDSA_SIG_set0(ECDSA_SIG *sig, BIGNUM *r, BIGNUM *s);
|
||||
#endif /* HAVE_ECDSA_SIG_SET0 */
|
||||
#endif /* OPENSSL_HAS_ECC */
|
||||
|
||||
#ifndef HAVE_DH_GET0_PQG
|
||||
void DH_get0_pqg(const DH *dh, const BIGNUM **p, const BIGNUM **q,
|
||||
const BIGNUM **g);
|
||||
#endif /* HAVE_DH_GET0_PQG */
|
||||
|
||||
#ifndef HAVE_DH_SET0_PQG
|
||||
int DH_set0_pqg(DH *dh, BIGNUM *p, BIGNUM *q, BIGNUM *g);
|
||||
#endif /* HAVE_DH_SET0_PQG */
|
||||
|
||||
#ifndef HAVE_DH_GET0_KEY
|
||||
void DH_get0_key(const DH *dh, const BIGNUM **pub_key, const BIGNUM **priv_key);
|
||||
#endif /* HAVE_DH_GET0_KEY */
|
||||
|
||||
#ifndef HAVE_DH_SET0_KEY
|
||||
int DH_set0_key(DH *dh, BIGNUM *pub_key, BIGNUM *priv_key);
|
||||
#endif /* HAVE_DH_SET0_KEY */
|
||||
|
||||
#ifndef HAVE_DH_SET_LENGTH
|
||||
int DH_set_length(DH *dh, long length);
|
||||
#endif /* HAVE_DH_SET_LENGTH */
|
||||
|
||||
#ifndef HAVE_RSA_METH_FREE
|
||||
void RSA_meth_free(RSA_METHOD *meth);
|
||||
#endif /* HAVE_RSA_METH_FREE */
|
||||
|
||||
#ifndef HAVE_RSA_METH_DUP
|
||||
RSA_METHOD *RSA_meth_dup(const RSA_METHOD *meth);
|
||||
#endif /* HAVE_RSA_METH_DUP */
|
||||
|
||||
#ifndef HAVE_RSA_METH_SET1_NAME
|
||||
int RSA_meth_set1_name(RSA_METHOD *meth, const char *name);
|
||||
#endif /* HAVE_RSA_METH_SET1_NAME */
|
||||
|
||||
#ifndef HAVE_RSA_METH_GET_FINISH
|
||||
int (*RSA_meth_get_finish(const RSA_METHOD *meth))(RSA *rsa);
|
||||
#endif /* HAVE_RSA_METH_GET_FINISH */
|
||||
|
||||
#ifndef HAVE_RSA_METH_SET_PRIV_ENC
|
||||
int RSA_meth_set_priv_enc(RSA_METHOD *meth, int (*priv_enc)(int flen,
|
||||
const unsigned char *from, unsigned char *to, RSA *rsa, int padding));
|
||||
#endif /* HAVE_RSA_METH_SET_PRIV_ENC */
|
||||
|
||||
#ifndef HAVE_RSA_METH_SET_PRIV_DEC
|
||||
int RSA_meth_set_priv_dec(RSA_METHOD *meth, int (*priv_dec)(int flen,
|
||||
const unsigned char *from, unsigned char *to, RSA *rsa, int padding));
|
||||
#endif /* HAVE_RSA_METH_SET_PRIV_DEC */
|
||||
|
||||
#ifndef HAVE_RSA_METH_SET_FINISH
|
||||
int RSA_meth_set_finish(RSA_METHOD *meth, int (*finish)(RSA *rsa));
|
||||
#endif /* HAVE_RSA_METH_SET_FINISH */
|
||||
|
||||
#ifndef HAVE_EVP_PKEY_GET0_RSA
|
||||
RSA *EVP_PKEY_get0_RSA(EVP_PKEY *pkey);
|
||||
#endif /* HAVE_EVP_PKEY_GET0_RSA */
|
||||
|
||||
#ifndef HAVE_EVP_MD_CTX_new
|
||||
EVP_MD_CTX *EVP_MD_CTX_new(void);
|
||||
#endif /* HAVE_EVP_MD_CTX_new */
|
||||
|
||||
#ifndef HAVE_EVP_MD_CTX_free
|
||||
void EVP_MD_CTX_free(EVP_MD_CTX *ctx);
|
||||
#endif /* HAVE_EVP_MD_CTX_free */
|
||||
|
||||
#endif /* WITH_OPENSSL */
|
||||
#endif /* _OPENSSL_COMPAT_H */
|
||||
|
||||
Loading…
Reference in New Issue
Block a user