diff options
Diffstat (limited to 'meta-openembedded/meta-networking/recipes-netkit/netkit-telnet/files/0001-telnet-telnetd-Fix-print-format-strings.patch')
-rw-r--r-- | meta-openembedded/meta-networking/recipes-netkit/netkit-telnet/files/0001-telnet-telnetd-Fix-print-format-strings.patch | 66 |
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 0000000000..f2f1b12e28 --- /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 + |