From 57c538422b7fcde95be3df88912f13a792ce7ccc Mon Sep 17 00:00:00 2001 From: Denis Ovsienko Date: Thu, 19 Dec 2013 18:00:16 +0400 Subject: [PATCH] IPv6: use unsigned mobility vars (GH #47 pt. 2) --- print-mobility.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/print-mobility.c b/print-mobility.c index 752dcd73..21e3cedf 100644 --- a/print-mobility.c +++ b/print-mobility.c @@ -89,10 +89,9 @@ struct ip6_mobility { #define IP6MOPT_AUTH_MINLEN 12 static void -mobility_opt_print(const u_char *bp, int len) +mobility_opt_print(const u_char *bp, const unsigned len) { - int i; - int optlen; + unsigned i, optlen; for (i = 0; i < len; i += optlen) { if (bp[i] == IP6MOPT_PAD1) @@ -172,7 +171,8 @@ mobility_print(const u_char *bp, const u_char *bp2 _U_) { const struct ip6_mobility *mh; const u_char *ep; - int mhlen, hlen, type; + unsigned mhlen, hlen; + u_int8_t type; mh = (struct ip6_mobility *)bp; @@ -195,7 +195,7 @@ mobility_print(const u_char *bp, const u_char *bp2 _U_) mhlen = ep - bp; goto trunc; } - mhlen = (int)((mh->ip6m_len + 1) << 3); + mhlen = (mh->ip6m_len + 1) << 3; /* XXX ip6m_cksum */