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authorLudovic Courtès <ludo@gnu.org>2017-06-04 21:59:18 +0200
committerLudovic Courtès <ludo@gnu.org>2017-06-04 23:00:32 +0200
commitfb976ada5be4634048bcbdde880729ee12f610e9 (patch)
tree5bf3057336ca91184605217e9e2f4df4691ceb8c /gnu
parent6bf11392f96c1667d6f5927b53caf5411fc0ed6e (diff)
downloadguix-fb976ada5be4634048bcbdde880729ee12f610e9.tar
guix-fb976ada5be4634048bcbdde880729ee12f610e9.tar.gz
gnu: libssh: Update to 0.7.5.
* gnu/packages/ssh.scm (libssh): Update to 0.7.5. [source](patches): New field.
Diffstat (limited to 'gnu')
-rw-r--r--gnu/local.mk1
-rw-r--r--gnu/packages/patches/libssh-hostname-parser-bug.patch31
-rw-r--r--gnu/packages/ssh.scm7
3 files changed, 36 insertions, 3 deletions
diff --git a/gnu/local.mk b/gnu/local.mk
index 4d4c3b40fd..bf8143c2c6 100644
--- a/gnu/local.mk
+++ b/gnu/local.mk
@@ -743,6 +743,7 @@ dist_patch_DATA = \
%D%/packages/patches/libsndfile-armhf-type-checks.patch \
%D%/packages/patches/libsndfile-CVE-2017-8361-8363-8365.patch \
%D%/packages/patches/libsndfile-CVE-2017-8362.patch \
+ %D%/packages/patches/libssh-hostname-parser-bug.patch \
%D%/packages/patches/libssh2-fix-build-failure-with-gcrypt.patch \
%D%/packages/patches/libtar-CVE-2013-4420.patch \
%D%/packages/patches/libtasn1-CVE-2017-6891.patch \
diff --git a/gnu/packages/patches/libssh-hostname-parser-bug.patch b/gnu/packages/patches/libssh-hostname-parser-bug.patch
new file mode 100644
index 0000000000..69f46cbdd6
--- /dev/null
+++ b/gnu/packages/patches/libssh-hostname-parser-bug.patch
@@ -0,0 +1,31 @@
+Fix "Hostname" parsing in OpenSSH config files, as reported
+at <https://red.libssh.org/issues/260>.
+
+From: Niels Ole Salscheider <niels_ole@salscheider-online.de>
+Date: Mon, 8 May 2017 17:36:13 +0200
+Subject: [PATCH] Fix reading of the first parameter
+
+This is a fixup for 7b8b5eb4eac314a3a29be812bef0264c6611f6e7.
+Previously, it would return as long as the parameter was _not_ seen
+before. It also did not handle the case for the unsupported opcode (-1)
+which would cause a segfault when accessing the "seen" array.
+---
+ src/config.c | 5 +++--
+ 1 file changed, 3 insertions(+), 2 deletions(-)
+
+diff --git a/src/config.c b/src/config.c
+index 7c03b27..238a655 100644
+--- a/src/config.c
++++ b/src/config.c
+@@ -218,8 +218,9 @@ static int ssh_config_parse_line(ssh_session session, const char *line,
+ }
+
+ opcode = ssh_config_get_opcode(keyword);
+- if (*parsing == 1 && opcode != SOC_HOST) {
+- if (seen[opcode] == 0) {
++ if (*parsing == 1 && opcode != SOC_HOST &&
++ opcode > SOC_UNSUPPORTED && opcode < SOC_END) {
++ if (seen[opcode] == 1) {
+ return 0;
+ }
+ seen[opcode] = 1;
diff --git a/gnu/packages/ssh.scm b/gnu/packages/ssh.scm
index c96ed0a72b..d79663a2b5 100644
--- a/gnu/packages/ssh.scm
+++ b/gnu/packages/ssh.scm
@@ -58,15 +58,16 @@
(define-public libssh
(package
(name "libssh")
- (version "0.7.4")
+ (version "0.7.5")
(source (origin
(method url-fetch)
(uri (string-append
- "https://red.libssh.org/attachments/download/210/libssh-"
+ "https://red.libssh.org/attachments/download/218/libssh-"
version ".tar.xz"))
(sha256
(base32
- "03bcp9ksqp0s1pmwfmzhcknvkxay5k0mjzzxp3rjlifbng1vxq9r"))))
+ "15bh6dm9c50ndddzh3gqcgw7axp3ghrspjpkb1z3dr90vkanvs2l"))
+ (patches (search-patches "libssh-hostname-parser-bug.patch"))))
(build-system cmake-build-system)
(outputs '("out" "debug"))
(arguments