From c36bd83822582fcd0084a36d2eebc555f5e1c2d9 Mon Sep 17 00:00:00 2001 From: Mark Andrews Date: Wed, 23 Dec 2020 12:21:24 +1100 Subject: [PATCH] Fix dnssec-signzone and dnssec-verify logging The newlines need to be appended to the messages generated by report in a atomic manner. --- bin/dnssec/dnssec-signzone.c | 5 ++++- bin/dnssec/dnssec-verify.c | 5 ++++- 2 files changed, 8 insertions(+), 2 deletions(-) diff --git a/bin/dnssec/dnssec-signzone.c b/bin/dnssec/dnssec-signzone.c index c33be78a5a..2337ec99b3 100644 --- a/bin/dnssec/dnssec-signzone.c +++ b/bin/dnssec/dnssec-signzone.c @@ -2728,10 +2728,13 @@ static void report(const char *format, ...) { if (!quiet) { FILE *out = output_stdout ? stderr : stdout; + char buf[4096]; va_list args; + va_start(args, format); - vfprintf(out, format, args); + vsnprintf(buf, sizeof(buf), format, args); va_end(args); + fprintf(out, "%s\n", buf); } } diff --git a/bin/dnssec/dnssec-verify.c b/bin/dnssec/dnssec-verify.c index 391da38e00..eb845ffbc8 100644 --- a/bin/dnssec/dnssec-verify.c +++ b/bin/dnssec/dnssec-verify.c @@ -82,10 +82,13 @@ static bool keyset_kskonly = false; static void report(const char *format, ...) { if (!quiet) { + char buf[4096]; va_list args; + va_start(args, format); - vfprintf(stdout, format, args); + vsnprintf(buf, sizeof(buf), format, args); va_end(args); + fprintf(stdout, "%s\n", buf); } }