| 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 |
| |