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List: fink-commits
Subject: [cvs] dists/10.9-libcxx/stable/main/finkinfo/net libssh2.1.patch, NONE, 1.1 libssh2.1.info, 1.3, 1.4
From: Daniel Johnson <danielj7 () users ! sourceforge ! net>
Date: 2016-09-27 0:31:49
Message-ID: E1bogJL-0002Rk-4S () sfs-ml-4 ! v29 ! ch3 ! sourceforge ! com
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Update of /cvsroot/fink/dists/10.9-libcxx/stable/main/finkinfo/net
In directory sfp-cvs-1.v30.ch3.sourceforge.com:/tmp/cvs-serv8768
Modified Files:
libssh2.1.info
Added Files:
libssh2.1.patch
Log Message:
Switch to openssl110 with upstream patch
Index: libssh2.1.info
===================================================================
RCS file: /cvsroot/fink/dists/10.9-libcxx/stable/main/finkinfo/net/libssh2.1.info,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -d -r1.3 -r1.4
--- libssh2.1.info 1 Mar 2016 18:32:43 -0000 1.3
+++ libssh2.1.info 27 Sep 2016 00:31:46 -0000 1.4
@@ -1,8 +1,8 @@
-# -*- coding: ascii; tab-width: 4 -*-
+# -*- coding: ascii; tab-width: 4; x-counterpart: libssh2.1.patch -*-
Info4: <<
Package: libssh2.1
Version: 1.7.0
-Revision: 1
+Revision: 2
Description: Library implementing the SSH2 protocol
DescDetail: libssh2 is a C library that implements the SSH2 protocol.
Maintainer: Daniel Johnson <daniel@daniel-johnson.org>
@@ -25,12 +25,17 @@
Source-MD5: b01662a210e94cccf2f76094db7dac5c
Depends: %N-shlibs (= %v-%r)
-BuildDepends: openssl100-dev (>= 1.0.2g-1), fink (>= 0.26.2)
+BuildDepends: openssl110-dev (>= 1.1.0a-1), fink (>= 0.26.2)
BuildDependsOnly: true
Conflicts: libssh2
Replaces: libssh2
+# Upstream patch (commit 64ebfd8182a9b6e637e65c3059e3798e199274b3)
+# to enable building with openssl 1.1.0.
+PatchFile: %n.patch
+PatchFile-MD5: ef6092289b7b5b4093ba236deeb0cbef
PatchScript: <<
+ %{default_script}
# Don't build example programs
perl -pi -e 's/^SUBDIRS = src example tests docs/SUBDIRS = src tests docs/' Makefile.in
<<
@@ -48,7 +53,7 @@
SplitOff: <<
Package: %N-shlibs
- Depends: openssl100-shlibs (>= 1.0.2g-1)
+ Depends: openssl110-shlibs (>= 1.1.0a-1)
Files: lib/libssh2.1*dylib
Shlibs: %p/lib/libssh2.1.dylib 2.0.0 %n (>= 0.14.99-1)
--- NEW FILE: libssh2.1.patch ---
diff --git a/src/openssl.c b/src/openssl.c
index b0c695d..a31e2dd 100644
--- a/src/openssl.c
+++ b/src/openssl.c
@@ -66,33 +66,63 @@ _libssh2_rsa_new(libssh2_rsa_ctx ** rsa,
unsigned long e2len,
const unsigned char *coeffdata, unsigned long coefflen)
{
- *rsa = RSA_new();
+ BIGNUM * e;
+ BIGNUM * n;
+ BIGNUM * d = 0;
+ BIGNUM * p = 0;
+ BIGNUM * q = 0;
+ BIGNUM * dmp1 = 0;
+ BIGNUM * dmq1 = 0;
+ BIGNUM * iqmp = 0;
- (*rsa)->e = BN_new();
- BN_bin2bn(edata, elen, (*rsa)->e);
+ e = BN_new();
+ BN_bin2bn(edata, elen, e);
- (*rsa)->n = BN_new();
- BN_bin2bn(ndata, nlen, (*rsa)->n);
+ n = BN_new();
+ BN_bin2bn(ndata, nlen, n);
if (ddata) {
- (*rsa)->d = BN_new();
- BN_bin2bn(ddata, dlen, (*rsa)->d);
+ d = BN_new();
+ BN_bin2bn(ddata, dlen, d);
- (*rsa)->p = BN_new();
- BN_bin2bn(pdata, plen, (*rsa)->p);
+ p = BN_new();
+ BN_bin2bn(pdata, plen, p);
- (*rsa)->q = BN_new();
- BN_bin2bn(qdata, qlen, (*rsa)->q);
+ q = BN_new();
+ BN_bin2bn(qdata, qlen, q);
- (*rsa)->dmp1 = BN_new();
- BN_bin2bn(e1data, e1len, (*rsa)->dmp1);
+ dmp1 = BN_new();
+ BN_bin2bn(e1data, e1len, dmp1);
- (*rsa)->dmq1 = BN_new();
- BN_bin2bn(e2data, e2len, (*rsa)->dmq1);
+ dmq1 = BN_new();
+ BN_bin2bn(e2data, e2len, dmq1);
- (*rsa)->iqmp = BN_new();
- BN_bin2bn(coeffdata, coefflen, (*rsa)->iqmp);
+ iqmp = BN_new();
+ BN_bin2bn(coeffdata, coefflen, iqmp);
}
+
+ *rsa = RSA_new();
+#ifdef HAVE_OPAQUE_STRUCTS
+ RSA_set0_key(*rsa, n, e, d);
+#else
+ (*rsa)->e = e;
+ (*rsa)->n = n;
+#endif
+
+#ifdef HAVE_OPAQUE_STRUCTS
+ RSA_set0_factors(*rsa, p, q);
+#else
+ (*rsa)->p = p;
+ (*rsa)->q = q;
+#endif
+
+#ifdef HAVE_OPAQUE_STRUCTS
+ RSA_set0_crt_params(*rsa, dmp1, dmq1, iqmp);
+#else
+ (*rsa)->dmp1 = dmp1;
+ (*rsa)->dmq1 = dmq1;
+ (*rsa)->iqmp = iqmp;
+#endif
return 0;
}
@@ -125,25 +155,45 @@ _libssh2_dsa_new(libssh2_dsa_ctx ** dsactx,
unsigned long y_len,
const unsigned char *x, unsigned long x_len)
{
- *dsactx = DSA_new();
+ BIGNUM * p_bn;
+ BIGNUM * q_bn;
+ BIGNUM * g_bn;
+ BIGNUM * pub_key;
+ BIGNUM * priv_key = NULL;
- (*dsactx)->p = BN_new();
- BN_bin2bn(p, p_len, (*dsactx)->p);
+ p_bn = BN_new();
+ BN_bin2bn(p, p_len, p_bn);
- (*dsactx)->q = BN_new();
- BN_bin2bn(q, q_len, (*dsactx)->q);
+ q_bn = BN_new();
+ BN_bin2bn(q, q_len, q_bn);
- (*dsactx)->g = BN_new();
- BN_bin2bn(g, g_len, (*dsactx)->g);
+ g_bn = BN_new();
+ BN_bin2bn(g, g_len, g_bn);
- (*dsactx)->pub_key = BN_new();
- BN_bin2bn(y, y_len, (*dsactx)->pub_key);
+ pub_key = BN_new();
+ BN_bin2bn(y, y_len, pub_key);
if (x_len) {
- (*dsactx)->priv_key = BN_new();
- BN_bin2bn(x, x_len, (*dsactx)->priv_key);
+ priv_key = BN_new();
+ BN_bin2bn(x, x_len, priv_key);
}
+ *dsactx = DSA_new();
+
+#ifdef HAVE_OPAQUE_STRUCTS
+ DSA_set0_pqg(*dsactx, p_bn, q_bn, g_bn);
+#else
+ (*dsactx)->p = p_bn;
+ (*dsactx)->g = g_bn;
+ (*dsactx)->q = q_bn;
+#endif
+
+#ifdef HAVE_OPAQUE_STRUCTS
+ DSA_set0_key(*dsactx, pub_key, priv_key);
+#else
+ (*dsactx)->pub_key = pub_key;
+ (*dsactx)->priv_key = priv_key;
+#endif
return 0;
}
@@ -153,20 +203,28 @@ _libssh2_dsa_sha1_verify(libssh2_dsa_ctx * dsactx,
const unsigned char *m, unsigned long m_len)
{
unsigned char hash[SHA_DIGEST_LENGTH];
- DSA_SIG dsasig;
+ DSA_SIG * dsasig;
+ BIGNUM * r;
+ BIGNUM * s;
int ret = -1;
- dsasig.r = BN_new();
- BN_bin2bn(sig, 20, dsasig.r);
- dsasig.s = BN_new();
- BN_bin2bn(sig + 20, 20, dsasig.s);
+ r = BN_new();
+ BN_bin2bn(sig, 20, r);
+ s = BN_new();
+ BN_bin2bn(sig + 20, 20, s);
+ dsasig = DSA_SIG_new();
+#ifdef HAVE_OPAQUE_STRUCTS
+ DSA_SIG_set0(dsasig, r, s);
+#else
+ dsasig->r = r;
+ dsasig->s = s;
+#endif
if (!_libssh2_sha1(m, m_len, hash))
/* _libssh2_sha1() succeeded */
- ret = DSA_do_verify(hash, SHA_DIGEST_LENGTH, &dsasig, dsactx);
+ ret = DSA_do_verify(hash, SHA_DIGEST_LENGTH, dsasig, dsactx);
- BN_clear_free(dsasig.s);
- BN_clear_free(dsasig.r);
+ DSA_SIG_free(dsasig);
return (ret == 1) ? 0 : -1;
}
@@ -586,6 +644,8 @@ _libssh2_dsa_sha1_sign(libssh2_dsa_ctx * dsactx,
unsigned long hash_len, unsigned char *signature)
{
DSA_SIG *sig;
+ const BIGNUM * r;
+ const BIGNUM * s;
int r_len, s_len;
(void) hash_len;
@@ -594,12 +654,18 @@ _libssh2_dsa_sha1_sign(libssh2_dsa_ctx * dsactx,
return -1;
}
- r_len = BN_num_bytes(sig->r);
+#ifdef HAVE_OPAQUE_STRUCTS
+ DSA_SIG_get0(sig, &r, &s);
+#else
+ r = sig->r;
+ s = sig->s;
+#endif
+ r_len = BN_num_bytes(r);
if (r_len < 1 || r_len > 20) {
DSA_SIG_free(sig);
return -1;
}
- s_len = BN_num_bytes(sig->s);
+ s_len = BN_num_bytes(s);
if (s_len < 1 || s_len > 20) {
DSA_SIG_free(sig);
return -1;
@@ -607,8 +673,8 @@ _libssh2_dsa_sha1_sign(libssh2_dsa_ctx * dsactx,
memset(signature, 0, 40);
- BN_bn2bin(sig->r, signature + (20 - r_len));
- BN_bn2bin(sig->s, signature + 20 + (20 - s_len));
+ BN_bn2bin(r, signature + (20 - r_len));
+ BN_bn2bin(s, signature + 20 + (20 - s_len));
DSA_SIG_free(sig);
@@ -768,9 +834,16 @@ gen_publickey_from_rsa(LIBSSH2_SESSION *session, RSA *rsa,
unsigned long len;
unsigned char* key;
unsigned char* p;
-
- e_bytes = BN_num_bytes(rsa->e) + 1;
- n_bytes = BN_num_bytes(rsa->n) + 1;
+ const BIGNUM * e;
+ const BIGNUM * n;
+#ifdef HAVE_OPAQUE_STRUCTS
+ RSA_get0_key(rsa, &n, &e, NULL);
+#else
+ e = rsa->e;
+ n = rsa->n;
+#endif
+ e_bytes = BN_num_bytes(e) + 1;
+ n_bytes = BN_num_bytes(n) + 1;
/* Key form is "ssh-rsa" + e + n. */
len = 4 + 7 + 4 + e_bytes + 4 + n_bytes;
@@ -788,8 +861,8 @@ gen_publickey_from_rsa(LIBSSH2_SESSION *session, RSA *rsa,
memcpy(p, "ssh-rsa", 7);
p += 7;
- p = write_bn(p, rsa->e, e_bytes);
- p = write_bn(p, rsa->n, n_bytes);
+ p = write_bn(p, e, e_bytes);
+ p = write_bn(p, n, n_bytes);
*key_len = (size_t)(p - key);
return key;
@@ -805,10 +878,27 @@ gen_publickey_from_dsa(LIBSSH2_SESSION* session, DSA *dsa,
unsigned char* key;
unsigned char* p;
- p_bytes = BN_num_bytes(dsa->p) + 1;
- q_bytes = BN_num_bytes(dsa->q) + 1;
- g_bytes = BN_num_bytes(dsa->g) + 1;
- k_bytes = BN_num_bytes(dsa->pub_key) + 1;
+ const BIGNUM * p_bn;
+ const BIGNUM * q;
+ const BIGNUM * g;
+ const BIGNUM * pub_key;
+#ifdef HAVE_OPAQUE_STRUCTS
+ DSA_get0_pqg(dsa, &p_bn, &q, &g);
+#else
+ p_bn = dsa->p;
+ q = dsa->q;
+ g = dsa->g;
+#endif
+
+#ifdef HAVE_OPAQUE_STRUCTS
+ DSA_get0_key(dsa, &pub_key, NULL);
+#else
+ pub_key = dsa->pub_key;
+#endif
+ p_bytes = BN_num_bytes(p_bn) + 1;
+ q_bytes = BN_num_bytes(q) + 1;
+ g_bytes = BN_num_bytes(g) + 1;
+ k_bytes = BN_num_bytes(pub_key) + 1;
/* Key form is "ssh-dss" + p + q + g + pub_key. */
len = 4 + 7 + 4 + p_bytes + 4 + q_bytes + 4 + g_bytes + 4 + k_bytes;
@@ -826,10 +916,10 @@ gen_publickey_from_dsa(LIBSSH2_SESSION* session, DSA *dsa,
memcpy(p, "ssh-dss", 7);
p += 7;
- p = write_bn(p, dsa->p, p_bytes);
- p = write_bn(p, dsa->q, q_bytes);
- p = write_bn(p, dsa->g, g_bytes);
- p = write_bn(p, dsa->pub_key, k_bytes);
+ p = write_bn(p, p_bn, p_bytes);
+ p = write_bn(p, q, q_bytes);
+ p = write_bn(p, g, g_bytes);
+ p = write_bn(p, pub_key, k_bytes);
*key_len = (size_t)(p - key);
return key;
------------------------------------------------------------------------------
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