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- Replace previous patch with a better one.

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Submitted by:	Hajimu UMEMOTO <ume@FreeBSD.org>
Approved by:	Daniel Roethlisberger <daniel@roe.ch> (maintainer)
This commit is contained in:
Wesley Shields 2009-04-22 16:25:53 +00:00
parent 833191c2c5
commit 50edd7d663
Notes: svn2git 2021-03-31 03:12:20 +00:00 
svn path=/head/; revision=232514
1 changed files with 10 additions and 31 deletions
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41
security/nmap/files/patch-ncat__ncat_core.c
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@ -1,33 +1,12 @@
--- ncat/ncat_core.c.orig 2009-04-02 04:57:42.000000000 +0200
+++ ncat/ncat_core.c 2009-04-16 14:12:39.000000000 +0200
@@ -11,6 +11,7 @@
#include <netinet/in.h>
#include <arpa/inet.h>
#endif
+#include <sys/param.h>
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
@@ -96,13 +97,22 @@
rc = Snprintf(portbuf, sizeof(portbuf), "%hu", port);
assert(rc >= 0 && rc < sizeof(portbuf));
Index: ncat/ncat_core.c
diff -u -p ncat/ncat_core.c.orig ncat/ncat_core.c
--- ncat/ncat_core.c.orig 2009-04-02 11:57:42.000000000 +0900
+++ ncat/ncat_core.c 2009-04-22 00:58:48.839927966 +0900
@@ -89,6 +89,7 @@ int resolve(char *hostname, unsigned sho
+#if (defined(__FreeBSD_version) && (__FreeBSD_version < 800075) \
+ && ((__FreeBSD_version > 800000) || (__FreeBSD_version < 702000)))
+ rc = getaddrinfo(hostname, "domain", &hints, &result);
+#else
rc = getaddrinfo(hostname, portbuf, &hints, &result);
+#endif
if (rc != 0 || result == NULL)
return 0;
assert(result->ai_addrlen > 0 && result->ai_addrlen <= (int) sizeof(struct sockaddr_storage));
*sslen = result->ai_addrlen;
memcpy(ss, result->ai_addr, *sslen);
freeaddrinfo(result);
+#if (defined(__FreeBSD_version) && (__FreeBSD_version < 800075) \
+ && ((__FreeBSD_version > 800000) || (__FreeBSD_version < 702000)))
+ ((struct sockaddr_in *)ss)->sin_port = htons(port);
+#endif
return 1;
}
memset(&hints, 0, sizeof(hints));
hints.ai_family = o.af;
+ hints.ai_socktype = SOCK_DGRAM;
if (o.nodns)
hints.ai_flags |= AI_NUMERICHOST;