fix ipv6 header setup in pseudo pkt creation

src/decode-ipv6.h

@@ -58,6 +58,7 @@ typedef struct IPV6Hdr_
 #define IPV6_GET_RAW_HLIM(ip6h)           ((ip6h)->s_ip6_hlim)
 
 #define IPV6_SET_RAW_VER(ip6h, value)     ((ip6h)->s_ip6_vfc = (((ip6h)->s_ip6_vfc & 0x0f) | (value << 4)))
+#define IPV6_SET_RAW_NH(ip6h, value)      ((ip6h)->s_ip6_nxt = (value))
 
 #define IPV6_SET_L4PROTO(p,proto)         (p)->ip6vars.l4proto = proto
 

src/stream-tcp.c

@@ -4553,6 +4553,7 @@ void StreamTcpSetSessionNoReassemblyFlag (TcpSession *ssn, char direction)
         (nipv6h)->ip6_dst[1] = (ipv6h)->ip6_src[1]; \
         (nipv6h)->ip6_dst[2] = (ipv6h)->ip6_src[2]; \
         (nipv6h)->ip6_dst[3] = (ipv6h)->ip6_src[3]; \
+        IPV6_SET_RAW_NH(nipv6h, IPV6_GET_RAW_NH(ipv6h));    \
     } while (0)
 
 #define PSEUDO_PKT_SET_TCPHDR(ntcph,tcph) do { \
@@ -4646,10 +4647,10 @@ void StreamTcpPseudoPacketSetupHeader(Packet *np, Packet *p)
         PSEUDO_PKT_SET_TCPHDR(np->tcph, p->tcph);
 
         /* Setup the adress and port details */
-        SET_IPV6_SRC_ADDR(np, &np->src);
-        SET_IPV6_DST_ADDR(np, &np->dst);
-        SET_TCP_SRC_PORT(np, &np->sp);
-        SET_TCP_DST_PORT(np, &np->dp);
+        SET_IPV6_SRC_ADDR(p, &np->src);
+        SET_IPV6_DST_ADDR(p, &np->dst);
+        SET_TCP_SRC_PORT(p, &np->sp);
+        SET_TCP_DST_PORT(p, &np->dp);
     }
 
     /* we don't need a payload (if any) */