libssh2: Update to 1.9.0

Changes:
- adds ECDSA keys and host key support when using OpenSSL
- adds ED25519 key and host key support when using OpenSSL 1.1.1
- adds OpenSSH style key file reading
- adds AES CTR mode support when using WinCNG
- adds PEM passphrase protected file support for Libgcrypt and WinCNG
- adds SHA256 hostkey fingerprint
- adds libssh2_agent_get_identity_path() and libssh2_agent_set_identity_path()
- adds explicit zeroing of sensitive data in memory
- adds additional bounds checks to network buffer reads
- adds the ability to use the server default permissions when creating sftp directories
- adds support for building with OpenSSL no engine flag
- adds support for building with LibreSSL
- increased sftp packet size to 256k
- fixed oversized packet handling in sftp
- fixed building with OpenSSL 1.1
- fixed a possible crash if sftp stat gets an unexpected response
- fixed incorrect parsing of the KEX preference string value
- fixed conditional RSA and AES-CTR support
- fixed a small memory leak during the key exchange process
- fixed a possible memory leak of the ssh banner string
- fixed various small memory leaks in the backends
- fixed possible out of bounds read when parsing public keys from the server
- fixed possible out of bounds read when parsing invalid PEM files
- no longer null terminates the scp remote exec command
- now handle errors when diffie hellman key pair generation fails
- fixed compiling on Windows with the flag STDCALL=ON
- improved building instructions
- improved unit tests

3 files changed, 10 insertions, 8 deletions

diff --git a/security/libssh2/Makefile b/security/libssh2/Makefile
index c0303b11658..e4f63ed0deb 100644
--- a/security/libssh2/Makefile
+++ b/security/libssh2/Makefile
@@ -1,6 +1,6 @@
-# $NetBSD: Makefile,v 1.17 2019/04/01 14:21:14 wiz Exp $
+# $NetBSD: Makefile,v 1.18 2019/07/09 10:42:59 nia Exp $
 
-DISTNAME=	libssh2-1.8.2
+DISTNAME=	libssh2-1.9.0
 CATEGORIES=	security
 MASTER_SITES=	https://www.libssh2.org/download/
 
diff --git a/security/libssh2/PLIST b/security/libssh2/PLIST
index 4c4e4b1e6b1..e6b230f9285 100644
--- a/security/libssh2/PLIST
+++ b/security/libssh2/PLIST
@@ -1,4 +1,4 @@
-@comment $NetBSD: PLIST,v 1.7 2016/02/23 22:47:18 wiz Exp $
+@comment $NetBSD: PLIST,v 1.8 2019/07/09 10:42:59 nia Exp $
 include/libssh2.h
 include/libssh2_publickey.h
 include/libssh2_sftp.h
@@ -8,8 +8,10 @@ man/man3/libssh2_agent_connect.3
 man/man3/libssh2_agent_disconnect.3
 man/man3/libssh2_agent_free.3
 man/man3/libssh2_agent_get_identity.3
+man/man3/libssh2_agent_get_identity_path.3
 man/man3/libssh2_agent_init.3
 man/man3/libssh2_agent_list_identities.3
+man/man3/libssh2_agent_set_identity_path.3
 man/man3/libssh2_agent_userauth.3
 man/man3/libssh2_banner_set.3
 man/man3/libssh2_base64_decode.3
diff --git a/security/libssh2/distinfo b/security/libssh2/distinfo
index cfe76173a2f..77a48eddd6e 100644
--- a/security/libssh2/distinfo
+++ b/security/libssh2/distinfo
@@ -1,6 +1,6 @@
-$NetBSD: distinfo,v 1.11 2019/04/01 14:21:14 wiz Exp $
+$NetBSD: distinfo,v 1.12 2019/07/09 10:42:59 nia Exp $
 
-SHA1 (libssh2-1.8.2.tar.gz) = 9250682b0df0ab61e47cc4192f99731949f605bc
-RMD160 (libssh2-1.8.2.tar.gz) = b2b84b3fe14e4e527db4a391abd8706a8e028e23
-SHA512 (libssh2-1.8.2.tar.gz) = 390ab4ad93bb738415ec11a6eb92806c9b9e9e5d8ee7c442d841a58b4292c1c447a9bc99e153ba464e2e11f9c0d1913469303598c3046722d1ae821991e8cb93
-Size (libssh2-1.8.2.tar.gz) = 859587 bytes
+SHA1 (libssh2-1.9.0.tar.gz) = 21e98282b103307a16792e5e2d4c99beaf0b3b9c
+RMD160 (libssh2-1.9.0.tar.gz) = eb3553a9b2c05d5b6a24159db8a1478f9aea3877
+SHA512 (libssh2-1.9.0.tar.gz) = 41a3ebcf84e32eab69b7411ffb0a3b6e6db71491c968602b17392cfe3490ef00239726ec28acb3d25bf0ed62700db7f4d0bb5a9175618f413865f40badca6e17
+Size (libssh2-1.9.0.tar.gz) = 888551 bytes