From 56d4ce1db07f32a5804db764f72c3b880ab5f961 Mon Sep 17 00:00:00 2001 From: Jordan Augé Date: Fri, 15 Nov 2019 15:32:40 +0100 Subject: [HICN-386] Improve API error management in libhicnctrl MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Change-Id: I3f5e3840303265ccc3d4b864d026b63a2ccb7fdf Signed-off-by: Jordan Augé --- lib/src/util/ip_address.c | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) (limited to 'lib/src') diff --git a/lib/src/util/ip_address.c b/lib/src/util/ip_address.c index 2b7c69bb5..8bbb2bf5d 100644 --- a/lib/src/util/ip_address.c +++ b/lib/src/util/ip_address.c @@ -145,19 +145,18 @@ ip_address_snprintf(char * s, size_t size, const ip_address_t * ip_address, int if (size <= INET_ADDRSTRLEN) return -1; rc = inet_ntop (AF_INET, ip_address->v4.buffer, s, INET_ADDRSTRLEN); - if (!rc) - return -1; - return INET_ADDRSTRLEN; + break; case AF_INET6: if (size <= INET6_ADDRSTRLEN) return -1; rc = inet_ntop (AF_INET6, ip_address->v6.buffer, s, INET6_ADDRSTRLEN); - if (!rc) - return -1; - return INET6_ADDRSTRLEN; + break; default: return -1; } + if (!rc) + return -1; + return strlen(s); } int -- cgit 1.2.3-korg