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authorYves Fischer <yvesf-git@xapek.org>2014-01-11 18:44:50 +0100
committerYves Fischer <yvesf-git@xapek.org>2014-01-11 18:48:48 +0100
commit002a2c3e1d0f091a48f8cc3eb7dce519870debaf (patch)
tree64140ef20603bcf66dc33b8f2c5416d006547cb1 /jni/iodine/src/dns.h
downloadandiodine-002a2c3e1d0f091a48f8cc3eb7dce519870debaf.tar.gz
andiodine-002a2c3e1d0f091a48f8cc3eb7dce519870debaf.zip
import code
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diff --git a/jni/iodine/src/dns.h b/jni/iodine/src/dns.h
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+/*
+ * Copyright (c) 2006-2009 Bjorn Andersson <flex@kryo.se>, Erik Ekman <yarrick@kryo.se>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef __DNS_H__
+#define __DNS_H__
+
+#include "common.h"
+
+typedef enum {
+ QR_QUERY = 0,
+ QR_ANSWER = 1
+} qr_t;
+
+extern int dnsc_use_edns0;
+
+int dns_encode(char *, size_t, struct query *, qr_t, char *, size_t);
+int dns_encode_ns_response(char *buf, size_t buflen, struct query *q, char *topdomain);
+int dns_encode_a_response(char *buf, size_t buflen, struct query *q);
+unsigned short dns_get_id(char *packet, size_t packetlen);
+int dns_decode(char *, size_t, struct query *, qr_t, char *, size_t);
+
+#ifdef __ANDROID__
+#include "dns_android.h"
+#endif
+
+#endif /* _DNS_H_ */