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authorAndreas Färber <andreas.faerber@web.de>2012-04-28 00:29:05 +0200
committerJan Kiszka <jan.kiszka@siemens.com>2012-05-28 13:45:33 +0200
commite20e48a8020a3b95eea28c89310d2ff14ad4aca2 (patch)
tree96ab3e0cc884ce9f7ca5f4ed942b4dc3d0fab87f /slirp
parent24f50d7ea5896a30b0e78f68884586bb8b40ff97 (diff)
downloadqemu-arm-e20e48a8020a3b95eea28c89310d2ff14ad4aca2.tar.gz
slirp: Untangle TCPOLEN_* from TCPOPT_*
Commit b72210568ef0c0fb141a01cffb71a09c4efa0364 (slirp: clean up conflicts with system headers) enclosed TCPOLEN_MAXSEG with an #ifdef TCPOPT_EOL. This broke the build on illumos, which has TCPOPT_* but not TCPOLEN_*. Move them to their own #ifdef TCPOLEN_MAXSEG section to remedy this. Cc: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Andreas Färber <andreas.faerber@web.de> Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Diffstat (limited to 'slirp')
-rw-r--r--slirp/tcp.h13
1 files changed, 8 insertions, 5 deletions
diff --git a/slirp/tcp.h b/slirp/tcp.h
index 82996031e0..2e2b4033a6 100644
--- a/slirp/tcp.h
+++ b/slirp/tcp.h
@@ -79,20 +79,23 @@ struct tcphdr {
#define TCPOPT_EOL 0
#define TCPOPT_NOP 1
#define TCPOPT_MAXSEG 2
-#define TCPOLEN_MAXSEG 4
#define TCPOPT_WINDOW 3
-#define TCPOLEN_WINDOW 3
#define TCPOPT_SACK_PERMITTED 4 /* Experimental */
-#define TCPOLEN_SACK_PERMITTED 2
#define TCPOPT_SACK 5 /* Experimental */
#define TCPOPT_TIMESTAMP 8
-#define TCPOLEN_TIMESTAMP 10
-#define TCPOLEN_TSTAMP_APPA (TCPOLEN_TIMESTAMP+2) /* appendix A */
#define TCPOPT_TSTAMP_HDR \
(TCPOPT_NOP<<24|TCPOPT_NOP<<16|TCPOPT_TIMESTAMP<<8|TCPOLEN_TIMESTAMP)
#endif
+#ifndef TCPOLEN_MAXSEG
+#define TCPOLEN_MAXSEG 4
+#define TCPOLEN_WINDOW 3
+#define TCPOLEN_SACK_PERMITTED 2
+#define TCPOLEN_TIMESTAMP 10
+#define TCPOLEN_TSTAMP_APPA (TCPOLEN_TIMESTAMP+2) /* appendix A */
+#endif
+
/*
* Default maximum segment size for TCP.
* With an IP MSS of 576, this is 536,