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authorMatthew Vernon <matthew@debian.org>2014-02-09 16:10:05 +0000
committerColin Watson <cjwatson@debian.org>2017-10-04 13:54:48 +0100
commit326b09bce8058629980cc92f289fd7912269eb98 (patch)
tree6608b92fbb5cb51006bb7b9d7724d76332b5d6cf /sshconnect.c
parent19be4218cdb262f7b584b0104ee430de0e24eeb8 (diff)
Include the Debian version in our identification
This makes it easier to audit networks for versions patched against security vulnerabilities. It has little detrimental effect, as attackers will generally just try attacks rather than bothering to scan for vulnerable-looking version strings. (However, see debian-banner.patch.) Forwarded: not-needed Last-Update: 2017-10-04 Patch-Name: package-versioning.patch
Diffstat (limited to 'sshconnect.c')
-rw-r--r--sshconnect.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sshconnect.c b/sshconnect.c
index 7ce2716cf..3280b310d 100644
--- a/sshconnect.c
+++ b/sshconnect.c
@@ -517,7 +517,7 @@ send_client_banner(int connection_out, int minor1)
517{ 517{
518 /* Send our own protocol version identification. */ 518 /* Send our own protocol version identification. */
519 xasprintf(&client_version_string, "SSH-%d.%d-%.100s\r\n", 519 xasprintf(&client_version_string, "SSH-%d.%d-%.100s\r\n",
520 PROTOCOL_MAJOR_2, PROTOCOL_MINOR_2, SSH_VERSION); 520 PROTOCOL_MAJOR_2, PROTOCOL_MINOR_2, SSH_RELEASE);
521 if (atomicio(vwrite, connection_out, client_version_string, 521 if (atomicio(vwrite, connection_out, client_version_string,
522 strlen(client_version_string)) != strlen(client_version_string)) 522 strlen(client_version_string)) != strlen(client_version_string))
523 fatal("write: %.100s", strerror(errno)); 523 fatal("write: %.100s", strerror(errno));