From: Guy Harris <gharris@sonic.net>
Date: Mon, 25 May 2020 10:47:14 +0000 (-0700)
Subject: rsvp: fetch a 32-bit quantity into a 32-bit variable.
X-Git-Tag: tcpdump-4.99-bp~387
X-Git-Url: https://git.tcpdump.org/tcpdump/commitdiff_plain/b5068d5380c73e02bc35a96f641cad18d9b03f3d?ds=sidebyside

rsvp: fetch a 32-bit quantity into a 32-bit variable.
---

diff --git a/print-rsvp.c b/print-rsvp.c
index d93cb6b7..87355932 100644
--- a/print-rsvp.c
+++ b/print-rsvp.c
@@ -1193,7 +1193,7 @@ rsvp_obj_print(netdissect_options *ndo,
             case RSVP_CTYPE_1:
                 if (obj_tlen < 4)
                     return-1;
-                uint8_t unused_and_flags = GET_BE_U_4(obj_tptr);
+                uint32_t unused_and_flags = GET_BE_U_4(obj_tptr);
                 if (unused_and_flags & ~RSVP_OBJ_CAPABILITY_FLAGS_MASK)
                     ND_PRINT("%s  [reserved=0x%08x must be zero]", indent,
                         unused_and_flags & ~RSVP_OBJ_CAPABILITY_FLAGS_MASK);