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net-analyzer/openbsd-netcat: remove unused patch

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Signed-off-by: Michael Mair-Keimberger <mmk@levelnine.at>
Closes: https://github.com/gentoo/gentoo/pull/29202
Signed-off-by: Conrad Kostecki <conikost@gentoo.org>
This commit is contained in:
Michael Mair-Keimberger
2023-01-21 12:37:32 +01:00
committed by Conrad Kostecki
parent 3a61a87fb0
commit 75744ca5cd
1 changed files with 0 additions and 86 deletions
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86
net-analyzer/openbsd-netcat/files/openbsd-netcat-1.190-darwin.patch
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@@ -1,86 +0,0 @@
Allow compilation on Darwin
diff --git a/netcat.c b/netcat.c
index a0fb51b..bbb5dd1 100644
--- a/netcat.c
+++ b/netcat.c
@@ -51,11 +51,16 @@
# include <bsd/readpassphrase.h>
#endif
+#ifndef IPTOS_LOWCOST
+# define IPTOS_LOWCOST 0x02
+#endif
#ifndef IPTOS_LOWDELAY
# define IPTOS_LOWDELAY 0x10
# define IPTOS_THROUGHPUT 0x08
# define IPTOS_RELIABILITY 0x04
-# define IPTOS_LOWCOST 0x02
# define IPTOS_MINCOST IPTOS_LOWCOST
#endif /* IPTOS_LOWDELAY */
+#ifndef SOCK_CLOEXEC
+# define SOCK_CLOEXEC 0
+#endif
@@ -108,8 +110,9 @@
# include <tls.h>
#endif
#include <unistd.h>
-#include <bsd/stdlib.h>
-#include <bsd/string.h>
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
#include "atomicio.h"
@@ -814,9 +814,8 @@
# endif
} else {
len = sizeof(cliaddr);
- connfd = accept4(s, (struct sockaddr *)&cliaddr,
- &len, SOCK_NONBLOCK);
- if (connfd == -1) {
+ connfd = accept(s, (struct sockaddr *)&cliaddr, &len);
+ if (connfd == -1 || fcntl(connfd, F_SETFL, O_NONBLOCK) == -1) {
/* For now, all errnos are fatal */
err(1, "accept");
}
@@ -1100,6 +1099,8 @@
return -1;
}
}
+ if (fcntl(s, F_SETFD, FD_CLOEXEC) == -1)
+ return -1;
memset(&s_un, 0, sizeof(struct sockaddr_un));
s_un.sun_family = AF_UNIX;
@@ -1174,9 +1175,13 @@
port, gai_strerror(error));
for (res = res0; res; res = res->ai_next) {
- if ((s = socket(res->ai_family, res->ai_socktype |
- SOCK_NONBLOCK, res->ai_protocol)) < 0)
+ if ((s = socket(res->ai_family, res->ai_socktype,
+ res->ai_protocol)) < 0)
+ continue;
+ if (fcntl(s, F_SETFL, O_NONBLOCK) == -1) {
+ close(s);
continue;
+ }
/* Bind to a local port or source address if specified. */
if (sflag || pflag) {
diff --git a/socks.c b/socks.c
index 9068f39..68b68e3 100644
--- a/socks.c
+++ b/socks.c
@@ -38,7 +38,7 @@
#include <string.h>
#include <unistd.h>
#include <resolv.h>
-#include <bsd/readpassphrase.h>
+#include <readpassphrase.h>
#include "atomicio.h"
#define SOCKS_PORT "1080"