busybox: 1.10.2 patches

package/busybox/busybox-1.10.2-dnsd.patch

@@ -0,0 +1,87 @@
+--- busybox-1.10.2/libbb/udp_io.c	Sat Apr 19 05:50:33 2008
++++ busybox-1.10.2-dnsd/libbb/udp_io.c	Thu May 22 19:40:32 2008
+@@ -36,11 +36,12 @@
+ #else
+ 	struct iovec iov[1];
+ 	struct msghdr msg;
+-	char cbuf[sizeof(struct in_pktinfo)
++	union {
++		char cmsg[CMSG_SPACE(sizeof(struct in_pktinfo))];
+ #if ENABLE_FEATURE_IPV6 && defined(IPV6_PKTINFO)
+-		| sizeof(struct in6_pktinfo) /* (a|b) is poor man's max(a,b) */
++		char cmsg6[CMSG_SPACE(sizeof(struct in6_pktinfo))];
+ #endif
+-	];
++	} u;
+ 	struct cmsghdr* cmsgptr;
+ 
+ 	if (from->sa_family != AF_INET
+@@ -57,15 +58,15 @@
+ 	iov[0].iov_base = buf;
+ 	iov[0].iov_len = len;
+ 
+-	memset(cbuf, 0, sizeof(cbuf));
++	memset(&u, 0, sizeof(u));
+ 
+ 	memset(&msg, 0, sizeof(msg));
+ 	msg.msg_name = (void *)(struct sockaddr *)to; /* or compiler will annoy us */
+ 	msg.msg_namelen = tolen;
+ 	msg.msg_iov = iov;
+ 	msg.msg_iovlen = 1;
+-	msg.msg_control = cbuf;
+-	msg.msg_controllen = sizeof(cbuf);
++	msg.msg_control = &u;
++	msg.msg_controllen = sizeof(u);
+ 	msg.msg_flags = flags;
+ 
+ 	cmsgptr = CMSG_FIRSTHDR(&msg);
+@@ -89,6 +90,8 @@
+ 		pktptr->ipi6_addr = ((struct sockaddr_in6*)from)->sin6_addr;
+ 	}
+ #endif
++	msg.msg_controllen = cmsgptr->cmsg_len;
++
+ 	return sendmsg(fd, &msg, flags);
+ #endif
+ }
+@@ -109,7 +112,9 @@
+ 	struct iovec iov[1];
+ 	union {
+ 		char cmsg[CMSG_SPACE(sizeof(struct in_pktinfo))];
++#if ENABLE_FEATURE_IPV6 && defined(IPV6_PKTINFO)
+ 		char cmsg6[CMSG_SPACE(sizeof(struct in6_pktinfo))];
++#endif
+ 	} u;
+ 	struct cmsghdr *cmsgptr;
+ 	struct msghdr msg;
+--- busybox-1.10.2/networking/dnsd.c	Sat Apr 19 05:50:27 2008
++++ busybox-1.10.2-dnsd/networking/dnsd.c	Thu May 22 19:40:32 2008
+@@ -194,7 +194,8 @@
+ 			for (i = 1; i <= (int)(d->name[0]); i++)
+ 				if (tolower(qs[i]) != d->name[i])
+ 					break;
+-			if (i > (int)(d->name[0])) {
++			if (i > (int)(d->name[0]) ||
++			    (d->name[0] == 1 && d->name[1] == '*')) {
+ 				strcpy((char *)as, d->ip);
+ #if DEBUG
+ 				fprintf(stderr, " OK as:%s\n", as);
+@@ -202,7 +203,8 @@
+ 				return 0;
+ 			}
+ 		} else if (type == REQ_PTR) { /* search by IP-address */
+-			if (!strncmp((char*)&d->rip[1], (char*)&qs[1], strlen(d->rip)-1)) {
++			if ((d->name[0] != 1 || d->name[1] != '*') &&
++			    !strncmp((char*)&d->rip[1], (char*)&qs[1], strlen(d->rip)-1)) {
+ 				strcpy((char *)as, d->name);
+ 				return 0;
+ 			}
+@@ -401,7 +403,7 @@
+ 		r = process_packet(buf);
+ 		if (r <= 0)
+ 			continue;
+-		send_to_from(udps, buf, r, 0, &to->u.sa, &from->u.sa, lsa->len);
++		send_to_from(udps, buf, r, 0, &from->u.sa, &to->u.sa, lsa->len);
+ 	}
+ 	return 0;
+ }

package/busybox/busybox-1.10.2-hush.patch

@@ -0,0 +1,57 @@
+--- busybox-1.10.2/shell/hush.c	Sat Apr 19 05:50:31 2008
++++ busybox-1.10.2-hush/shell/hush.c	Mon May 26 00:32:40 2008
+@@ -699,9 +699,18 @@
+ 	BLTIN(NULL, NULL, NULL)
+ };
+ 
++/* Signals are grouped, we handle them in batches */
++static void set_misc_sighandler(void (*handler)(int))
++{
++	bb_signals(0
++		+ (1 << SIGINT)
++		+ (1 << SIGQUIT)
++		+ (1 << SIGTERM)
++		, handler);
++}
++
+ #if ENABLE_HUSH_JOB
+ 
+-/* Signals are grouped, we handle them in batches */
+ static void set_fatal_sighandler(void (*handler)(int))
+ {
+ 	bb_signals(0
+@@ -725,14 +734,6 @@
+ 		+ (1 << SIGTTOU)
+ 		, handler);
+ }
+-static void set_misc_sighandler(void (*handler)(int))
+-{
+-	bb_signals(0
+-		+ (1 << SIGINT)
+-		+ (1 << SIGQUIT)
+-		+ (1 << SIGTERM)
+-		, handler);
+-}
+ /* SIGCHLD is special and handled separately */
+ 
+ static void set_every_sighandler(void (*handler)(int))
+@@ -815,7 +816,6 @@
+ 
+ #define set_fatal_sighandler(handler)   ((void)0)
+ #define set_jobctrl_sighandler(handler) ((void)0)
+-#define set_misc_sighandler(handler)    ((void)0)
+ #define hush_exit(e)                    exit(e)
+ 
+ #endif /* JOB */
+@@ -3907,8 +3907,10 @@
+ 				/* give up */
+ 				interactive_fd = 0;
+ 		}
+-		if (interactive_fd)
++		if (interactive_fd) {
+ 			fcntl(interactive_fd, F_SETFD, FD_CLOEXEC);
++			set_misc_sighandler(SIG_IGN);
++		}
+ 	}
+ #endif
+ 

package/busybox/busybox-1.10.2-mdev.patch

@@ -0,0 +1,31 @@
+--- busybox-1.10.2/util-linux/mdev.c	Thu May  8 17:22:48 2008
++++ busybox-1.10.2-mdev/util-linux/mdev.c	Sat May 24 18:43:40 2008
+@@ -72,8 +72,14 @@
+ 	/* Determine device name, type, major and minor */
+ 	device_name = bb_basename(path);
+ 	/* http://kernel.org/doc/pending/hotplug.txt says that only
+-	 * "/sys/block/..." is for block devices. "sys/bus" etc is not! */
+-	type = (strncmp(&path[5], "block/", 6) == 0 ? S_IFBLK : S_IFCHR);
++	 * "/sys/block/..." is for block devices. "/sys/bus" etc is not!
++	 * Since kernel 2.6.25 block devices are also in /sys/class/block. */
++	/* TODO: would it be acceptable to just use strstr(path, "/block/")? */
++	if (strncmp(&path[5], "class/block/"+6, 6) != 0
++	 && strncmp(&path[5], "class/block/", 12) != 0)
++	        type = S_IFCHR;
++	else
++	        type = S_IFBLK;
+ 
+ 	if (ENABLE_FEATURE_MDEV_CONF) {
+ 		FILE *fp;
+@@ -172,8 +178,9 @@
+ 					/* substitute %1..9 with off[1..9], if any */
+ 					n = 0;
+ 					s = val;
+-					while (*s && *s++ == '%')
+-						n++;
++					while (*s)
++						if (*s++ == '%')
++							n++;
+ 
+ 					p = alias = xzalloc(strlen(val) + n * strlen(device_name));
+ 					s = val + 1;

package/busybox/busybox-1.10.2-semicolon.patch

@@ -0,0 +1,22 @@
+--- busybox-1.10.2/networking/interface.c	Sat Apr 19 05:50:27 2008
++++ busybox-1.10.2-semicolon/networking/interface.c	Thu May 15 21:40:04 2008
+@@ -223,7 +223,7 @@
+ 	char *pos;
+ 	unsigned int i;
+ 
+-	if (!buff);
++	if (!buff)
+ 		buff = xmalloc(sizeof(struct sockaddr) * 3 + 1);
+ 	pos = buff;
+ 	for (i = 0; i < sizeof(struct sockaddr); i++) {
+--- busybox-1.10.2/networking/isrv_identd.c	Sat Apr 19 05:50:27 2008
++++ busybox-1.10.2-semicolon/networking/isrv_identd.c	Thu May 15 21:40:04 2008
+@@ -113,7 +113,7 @@
+ 		strncpy(bogouser, argv[optind], sizeof(bogouser));
+ 
+ 	/* Daemonize if no -f and no -i and no -w */
+-	if (!(opt & OPT_fiw));
++	if (!(opt & OPT_fiw))
+ 		bb_daemonize_or_rexec(0, argv);
+ 
+ 	/* Where to log in inetd modes? "Classic" inetd

package/busybox/busybox-1.10.2-syslogd.patch

@@ -0,0 +1,16 @@
+--- busybox-1.10.2/sysklogd/syslogd.c	Sat Apr 19 05:50:29 2008
++++ busybox-1.10.2-syslogd/sysklogd/syslogd.c	Sat May 24 23:02:56 2008
+@@ -347,10 +347,11 @@
+ 				sprintf(newFile, "%s.%d", G.logFilePath, i);
+ 				if (i == 0) break;
+ 				sprintf(oldFile, "%s.%d", G.logFilePath, --i);
+-				xrename(oldFile, newFile);
++				/* ignore errors - file might be missing */
++				rename(oldFile, newFile);
+ 			}
+ 			/* newFile == "f.0" now */
+-			xrename(G.logFilePath, newFile);
++			rename(G.logFilePath, newFile);
+ 			fl.l_type = F_UNLCK;
+ 			fcntl(G.logFD, F_SETLKW, &fl);
+ 			close(G.logFD);