From: Miek Gieben <miekg@NLnetLabs.nl>
Date: Wed, 8 Mar 2006 14:25:07 +0000 (+0000)
Subject: print NULL pkt when sending fails
X-Git-Tag: release-1.1.0~314
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5a29cf692bb0a3ec5651f01e54007d4bc98430aa;p=thirdparty%2Fldns.git

print NULL pkt when sending fails
---

diff --git a/examples/pcat-print.c b/examples/pcat-print.c
index 226161df..a40c26e6 100644
--- a/examples/pcat-print.c
+++ b/examples/pcat-print.c
@@ -16,10 +16,10 @@ void
 usage(FILE *fp)
 {
         fprintf(fp, "pcat-print [-h] FILE\n\n");
-        fprintf(fp, "Read the output if pcat-diff and try to convert the\n");
-        fprintf(fp, "hex dump back in the DNS packets. Then print those packets\n");
-	fprintf(fp, "to standard output or print the error in case the conversion failed \n");
-        fprintf(fp, "There are no options, is FILE is not given, standard input is read\n");
+        fprintf(fp, "Read the output of pcat-diff and try to convert the\n");
+        fprintf(fp, "hex dump back in to DNS packets. Then print those packets\n");
+	fprintf(fp, "to standard output or print the error in case the conversion failed.\n");
+        fprintf(fp, "There are no options. If FILE is not given, standard input is read.\n");
         fprintf(fp, "\nOUTPUT FORMAT:\n");
         fprintf(fp, "  Each record consists of an index and then three packets.\n");
         fprintf(fp, "  Each packet is seperated by a line of '='s.\n");
diff --git a/examples/pcat.c b/examples/pcat.c
index ae38f802..e64cb827 100644
--- a/examples/pcat.c
+++ b/examples/pcat.c
@@ -175,6 +175,11 @@ main(int argc, char **argv)
 		} else {
 			/* todo print failure */
 			fprintf(stderr, "Failure to send packet\n");
+			fprintf(stdout, "%zd\n%zd\n", i, ((size_t)h.caplen * 2));
+			/* query */
+			data2hex(stdout, q, h.caplen); 
+			/* answer, thus empty */
+			fprintf(stdout, "0\n\n");
 		}
 		ldns_buffer_clear(qpkt);
 		i++;