1 files changed, 66 insertions, 0 deletions
diff --git a/meta-openembedded/meta-networking/recipes-netkit/netkit-telnet/files/0001-telnet-telnetd-Fix-print-format-strings.patch b/meta-openembedded/meta-networking/recipes-netkit/netkit-telnet/files/0001-telnet-telnetd-Fix-print-format-strings.patch
new file mode 100644
index 000000000..f2f1b12e2
--- /dev/null
+++ b/meta-openembedded/meta-networking/recipes-netkit/netkit-telnet/files/0001-telnet-telnetd-Fix-print-format-strings.patch
@@ -0,0 +1,66 @@
+From 7a3095d1e9b7c73f9dca56250f433bcfc7cb660e Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Tue, 27 Jun 2017 10:15:34 -0700
+Subject: [PATCH] telnet/telnetd: Fix print format strings
+
+Fixes build with hardening flags
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ telnet/utilities.cc | 6 +++---
+ telnetd/utility.c   | 6 +++---
+ 2 files changed, 6 insertions(+), 6 deletions(-)
+
+diff --git a/telnet/utilities.cc b/telnet/utilities.cc
+index 66839ab..36f0731 100644
+--- a/telnet/utilities.cc
++++ b/telnet/utilities.cc
+@@ -583,17 +583,17 @@ void printsub(int direction, unsigned char *pointer, int length) {
+ 			case ENV_VAR:
+ 			    if (pointer[1] == TELQUAL_SEND)
+ 				goto def_case;
+-			    fprintf(NetTrace, "\" VAR " + noquote);
++			    fprintf(NetTrace, "%s", "\" VAR " + noquote);
+ 			    noquote = 2;
+ 			    break;
+ 
+ 			case ENV_VALUE:
+-			    fprintf(NetTrace, "\" VALUE " + noquote);
++			    fprintf(NetTrace, "%s", "\" VALUE " + noquote);
+ 			    noquote = 2;
+ 			    break;
+ 
+ 			case ENV_ESC:
+-			    fprintf(NetTrace, "\" ESC " + noquote);
++			    fprintf(NetTrace, "%s", "\" ESC " + noquote);
+ 			    noquote = 2;
+ 			    break;
+ 
+diff --git a/telnetd/utility.c b/telnetd/utility.c
+index 29b7da1..75314cb 100644
+--- a/telnetd/utility.c
++++ b/telnetd/utility.c
+@@ -909,17 +909,17 @@ printsub(char direction, unsigned char *pointer, int length)
+ 			case ENV_VAR:
+ 			    if (pointer[1] == TELQUAL_SEND)
+ 				goto def_case;
+-			    netoprintf("\" VAR " + noquote);
++			    netoprintf("%s", "\" VAR " + noquote);
+ 			    noquote = 2;
+ 			    break;
+ 
+ 			case ENV_VALUE:
+-			    netoprintf("\" VALUE " + noquote);
++			    netoprintf("%s", "\" VALUE " + noquote);
+ 			    noquote = 2;
+ 			    break;
+ 
+ 			case ENV_ESC:
+-			    netoprintf("\" ESC " + noquote);
++			    netoprintf("%s", "\" ESC " + noquote);
+ 			    noquote = 2;
+ 			    break;
+ 
+-- 
+2.13.2
+