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mchristi 2007-03-20 19:39:20 +00:00
parent 5dc381bfc5
commit 63a3144d8f
8 changed files with 746 additions and 105 deletions
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1
.cvsignore
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@ -6,3 +6,4 @@ open-iscsi-1.1-645.tar.bz2
open-iscsi-6.1.1.645.tar.bz2
open-iscsi-6.1.1.685.tar.bz2
open-iscsi-6.2.0.695.tar.bz2
open-iscsi-2.0-754.tar.gz

470
iscsi-initiator-utils-add-iscsi-iname.patch Normal file
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@ -0,0 +1,470 @@
diff -Naurp open-iscsi/Makefile open-iscsi-5.0.5.595/Makefile
--- open-iscsi/Makefile 2006-05-30 01:51:42.000000000 -0500
+++ open-iscsi-5.0.5.595/Makefile 2006-05-30 02:29:46.000000000 -0500
@@ -26,6 +26,7 @@ ETCFILES = etc/iscsid.conf
all:
$(MAKE) -C usr
$(MAKE) -C kernel
+ $(MAKE) -C utils
@echo
@echo "Compilation complete Output file"
@echo "----------------------------------- ----------------"
@@ -38,6 +39,7 @@ all:
@echo Read README file for detailed information.
clean:
+ $(MAKE) -C utils clean
$(MAKE) -C usr clean
$(MAKE) -C kernel clean
diff -Naurp open-iscsi/utils/iscsi-iname.c open-iscsi-5.0.5.595/utils/iscsi-iname.c
--- open-iscsi/utils/iscsi-iname.c 1969-12-31 18:00:00.000000000 -0600
+++ open-iscsi-5.0.5.595/utils/iscsi-iname.c 2006-05-30 02:28:34.000000000 -0500
@@ -0,0 +1,140 @@
+/*
+ * iSCSI InitiatorName creation utility
+ * Copyright (C) 2001 Cisco Systems, Inc.
+ * maintained by linux-iscsi-devel@lists.sourceforge.net
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published
+ * by the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * See the file COPYING included with this distribution for more details.
+ *
+ * $Id: iscsi-iname.c,v 1.1.2.3 2005/03/15 06:33:44 wysochanski Exp $
+ *
+ * iscsi-iname.c - Compute an iSCSI InitiatorName for this host.
+ * Note that to ensure uniqueness, the system time is
+ * a factor. This name must be cached and only regenerated
+ * if there is no cached value.
+ */
+
+#include <stdint.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <sys/utsname.h>
+#include <sys/time.h>
+
+#include "md5.h"
+
+#define RANDOM_NUM_GENERATOR "/dev/urandom"
+
+int
+main(int argc, char *argv[])
+{
+ char iname[256];
+ struct timeval time;
+ struct utsname system_info;
+ long hostid;
+ struct MD5Context context;
+ unsigned char digest[16];
+ unsigned char *bytes = digest;
+ unsigned char entropy[16];
+ int e;
+ int fd;
+ char *prefix;
+
+ /* initialize */
+ memset(iname, 0, sizeof (iname));
+ memset(digest, 0, sizeof (digest));
+ memset(&context, 0, sizeof (context));
+ MD5Init(&context);
+
+ /* take a prefix if given, otherwise use a default. */
+ if (argc > 1 && argv[1]) {
+ prefix = argv[1];
+ if (( strcmp(prefix, "-h") == 0 ) ||
+ ( strcmp(prefix, "--help") == 0 )) {
+ printf("\nDisplays the iSCSI initiator name\n");
+ exit(0);
+ } else if ( strcmp(prefix, "-p") == 0 ) {
+ prefix = argv[2];
+ } else {
+ printf("\nUsage: iscsi-iname [-h | --help | "
+ "-p <prefix>]\n");
+ exit(0);
+ }
+ } else {
+ prefix = "iqn.2005-03.com.redhat:01";
+ }
+
+ /* try to feed some entropy from the pool to MD5 in order to get
+ * uniqueness properties
+ */
+
+ if ((fd = open(RANDOM_NUM_GENERATOR, O_RDONLY))) {
+ e = read(fd, &entropy, 16);
+ if (e >= 1)
+ MD5Update(&context, (md5byte *)entropy, e);
+ close(fd);
+ }
+
+ /* time the name is created is a factor in order to get
+ * uniqueness properties
+ */
+ if (gettimeofday(&time, NULL) < 0) {
+ perror("error: gettimeofday failed");
+ return 1;
+ }
+ MD5Update(&context, (md5byte *) & time.tv_sec, sizeof (time.tv_sec));
+ MD5Update(&context, (md5byte *) & time.tv_usec, sizeof (time.tv_usec));
+
+ /* hostid */
+ hostid = gethostid();
+ MD5Update(&context, (md5byte *) & hostid, sizeof (hostid));
+
+ /* get the hostname and system name */
+ if (uname(&system_info) < 0) {
+ perror("error: uname failed");
+ return 1;
+ }
+ MD5Update(&context, (md5byte *) system_info.sysname,
+ sizeof (system_info.sysname));
+ MD5Update(&context, (md5byte *) system_info.nodename,
+ sizeof (system_info.nodename));
+ MD5Update(&context, (md5byte *) system_info.release,
+ sizeof (system_info.release));
+ MD5Update(&context, (md5byte *) system_info.version,
+ sizeof (system_info.version));
+ MD5Update(&context, (md5byte *) system_info.machine,
+ sizeof (system_info.machine));
+
+ /* compute the md5 hash of all the bits we just collected */
+ MD5Final(digest, &context);
+
+ /* vary which md5 bytes we pick (though we probably don't need to do
+ * this, since hopefully MD5 produces results such that each byte is as
+ * good as any other).
+ */
+
+ if ((fd = open(RANDOM_NUM_GENERATOR, O_RDONLY))) {
+ if (read(fd, entropy, 1) == 1)
+ bytes = &digest[(entropy[0] % (sizeof(digest) - 6))];
+ close(fd);
+ }
+
+ /* print the prefix followed by 6 bytes of the MD5 hash */
+ sprintf(iname, "%s.%x%x%x%x%x%x", prefix,
+ bytes[0], bytes[1], bytes[2], bytes[3], bytes[4], bytes[5]);
+
+ iname[sizeof (iname) - 1] = '\0';
+ printf("%s\n", iname);
+ return 0;
+}
diff -Naurp open-iscsi/utils/Makefile open-iscsi-5.0.5.595/utils/Makefile
--- open-iscsi/utils/Makefile 1969-12-31 18:00:00.000000000 -0600
+++ open-iscsi-5.0.5.595/utils/Makefile 2006-05-30 02:28:34.000000000 -0500
@@ -0,0 +1,12 @@
+# This Makefile will work only with GNU make.
+
+CFLAGS += $(OPTFLAGS) -O2 -fno-inline -Wall -Wstrict-prototypes -g
+PROGRAMS = iscsi-iname
+
+all: $(PROGRAMS)
+
+iscsi-iname: md5.o iscsi-iname.o
+ $(CC) $(CFLAGS) $^ $(DBM_LIB) -o $@
+
+clean:
+ rm -f *.o $(PROGRAMS)
diff -Naurp open-iscsi/utils/md5.c open-iscsi-5.0.5.595/utils/md5.c
--- open-iscsi/utils/md5.c 1969-12-31 18:00:00.000000000 -0600
+++ open-iscsi-5.0.5.595/utils/md5.c 2006-05-30 02:28:34.000000000 -0500
@@ -0,0 +1,242 @@
+/*
+ * This code implements the MD5 message-digest algorithm.
+ * The algorithm is due to Ron Rivest. This code was
+ * written by Colin Plumb in 1993, no copyright is claimed.
+ * This code is in the public domain; do with it what you wish.
+ *
+ * Equivalent code is available from RSA Data Security, Inc.
+ * This code has been tested against that, and is equivalent,
+ * except that you don't need to include two pages of legalese
+ * with every copy.
+ *
+ * To compute the message digest of a chunk of bytes, declare an
+ * MD5Context structure, pass it to MD5Init, call MD5Update as
+ * needed on buffers full of bytes, and then call MD5Final, which
+ * will fill a supplied 16-byte array with the digest.
+ *
+ * Changed so as no longer to depend on Colin Plumb's `usual.h' header
+ * definitions; now uses stuff from dpkg's config.h.
+ * - Ian Jackson <ijackson@nyx.cs.du.edu>.
+ * Still in the public domain.
+ */
+
+#include <string.h>
+
+#include "md5.h"
+
+#if (__BYTE_ORDER == __BIG_ENDIAN)
+/*
+ * we can compile this away for little endian since
+ * it does not do anything on those archs
+ */
+void
+byteSwap(uint32_t * buf, unsigned words)
+{
+ md5byte *p = (md5byte *) buf;
+
+ do {
+ *buf++ = (uint32_t) ((unsigned) p[3] << 8 | p[2]) << 16 |
+ ((unsigned) p[1] << 8 | p[0]);
+ p += 4;
+ } while (--words);
+}
+#else
+#define byteSwap(buf,words)
+#endif
+
+/*
+ * Start MD5 accumulation. Set bit count to 0 and buffer to mysterious
+ * initialization constants.
+ */
+void
+MD5Init(struct MD5Context *ctx)
+{
+ ctx->buf[0] = 0x67452301;
+ ctx->buf[1] = 0xefcdab89;
+ ctx->buf[2] = 0x98badcfe;
+ ctx->buf[3] = 0x10325476;
+
+ ctx->bytes[0] = 0;
+ ctx->bytes[1] = 0;
+}
+
+/*
+ * Update context to reflect the concatenation of another buffer full
+ * of bytes.
+ */
+void
+MD5Update(struct MD5Context *ctx, md5byte const *buf, unsigned len)
+{
+ uint32_t t;
+
+ /* Update byte count */
+
+ t = ctx->bytes[0];
+ if ((ctx->bytes[0] = t + len) < t)
+ ctx->bytes[1]++; /* Carry from low to high */
+
+ t = 64 - (t & 0x3f); /* Space available in ctx->in (at least 1) */
+ if (t > len) {
+ memcpy((md5byte *) ctx->in + 64 - t, buf, len);
+ return;
+ }
+ /* First chunk is an odd size */
+ memcpy((md5byte *) ctx->in + 64 - t, buf, t);
+ byteSwap(ctx->in, 16);
+ MD5Transform(ctx->buf, ctx->in);
+ buf += t;
+ len -= t;
+
+ /* Process data in 64-byte chunks */
+ while (len >= 64) {
+ memcpy(ctx->in, buf, 64);
+ byteSwap(ctx->in, 16);
+ MD5Transform(ctx->buf, ctx->in);
+ buf += 64;
+ len -= 64;
+ }
+
+ /* Handle any remaining bytes of data. */
+ memcpy(ctx->in, buf, len);
+}
+
+/*
+ * Final wrapup - pad to 64-byte boundary with the bit pattern
+ * 1 0* (64-bit count of bits processed, MSB-first)
+ */
+void
+MD5Final(md5byte digest[16], struct MD5Context *ctx)
+{
+ int count = ctx->bytes[0] & 0x3f; /* Number of bytes in ctx->in */
+ md5byte *p = (md5byte *) ctx->in + count;
+
+ /* Set the first char of padding to 0x80. There is always room. */
+ *p++ = 0x80;
+
+ /* Bytes of padding needed to make 56 bytes (-8..55) */
+ count = 56 - 1 - count;
+
+ if (count < 0) { /* Padding forces an extra block */
+ memset(p, 0, count + 8);
+ byteSwap(ctx->in, 16);
+ MD5Transform(ctx->buf, ctx->in);
+ p = (md5byte *) ctx->in;
+ count = 56;
+ }
+ memset(p, 0, count);
+ byteSwap(ctx->in, 14);
+
+ /* Append length in bits and transform */
+ ctx->in[14] = ctx->bytes[0] << 3;
+ ctx->in[15] = ctx->bytes[1] << 3 | ctx->bytes[0] >> 29;
+ MD5Transform(ctx->buf, ctx->in);
+
+ byteSwap(ctx->buf, 4);
+ memcpy(digest, ctx->buf, 16);
+ memset(ctx, 0, sizeof (ctx)); /* In case it's sensitive */
+}
+
+#ifndef ASM_MD5
+
+/* The four core functions - F1 is optimized somewhat */
+
+/* #define F1(x, y, z) (x & y | ~x & z) */
+#define F1(x, y, z) (z ^ (x & (y ^ z)))
+#define F2(x, y, z) F1(z, x, y)
+#define F3(x, y, z) (x ^ y ^ z)
+#define F4(x, y, z) (y ^ (x | ~z))
+
+/* This is the central step in the MD5 algorithm. */
+#define MD5STEP(f,w,x,y,z,in,s) \
+ (w += f(x,y,z) + in, w = (w<<s | w>>(32-s)) + x)
+
+/*
+ * The core of the MD5 algorithm, this alters an existing MD5 hash to
+ * reflect the addition of 16 longwords of new data. MD5Update blocks
+ * the data and converts bytes into longwords for this routine.
+ */
+void
+MD5Transform(uint32_t buf[4], uint32_t const in[16])
+{
+ register uint32_t a, b, c, d;
+
+ a = buf[0];
+ b = buf[1];
+ c = buf[2];
+ d = buf[3];
+
+ MD5STEP(F1, a, b, c, d, in[0] + 0xd76aa478, 7);
+ MD5STEP(F1, d, a, b, c, in[1] + 0xe8c7b756, 12);
+ MD5STEP(F1, c, d, a, b, in[2] + 0x242070db, 17);
+ MD5STEP(F1, b, c, d, a, in[3] + 0xc1bdceee, 22);
+ MD5STEP(F1, a, b, c, d, in[4] + 0xf57c0faf, 7);
+ MD5STEP(F1, d, a, b, c, in[5] + 0x4787c62a, 12);
+ MD5STEP(F1, c, d, a, b, in[6] + 0xa8304613, 17);
+ MD5STEP(F1, b, c, d, a, in[7] + 0xfd469501, 22);
+ MD5STEP(F1, a, b, c, d, in[8] + 0x698098d8, 7);
+ MD5STEP(F1, d, a, b, c, in[9] + 0x8b44f7af, 12);
+ MD5STEP(F1, c, d, a, b, in[10] + 0xffff5bb1, 17);
+ MD5STEP(F1, b, c, d, a, in[11] + 0x895cd7be, 22);
+ MD5STEP(F1, a, b, c, d, in[12] + 0x6b901122, 7);
+ MD5STEP(F1, d, a, b, c, in[13] + 0xfd987193, 12);
+ MD5STEP(F1, c, d, a, b, in[14] + 0xa679438e, 17);
+ MD5STEP(F1, b, c, d, a, in[15] + 0x49b40821, 22);
+
+ MD5STEP(F2, a, b, c, d, in[1] + 0xf61e2562, 5);
+ MD5STEP(F2, d, a, b, c, in[6] + 0xc040b340, 9);
+ MD5STEP(F2, c, d, a, b, in[11] + 0x265e5a51, 14);
+ MD5STEP(F2, b, c, d, a, in[0] + 0xe9b6c7aa, 20);
+ MD5STEP(F2, a, b, c, d, in[5] + 0xd62f105d, 5);
+ MD5STEP(F2, d, a, b, c, in[10] + 0x02441453, 9);
+ MD5STEP(F2, c, d, a, b, in[15] + 0xd8a1e681, 14);
+ MD5STEP(F2, b, c, d, a, in[4] + 0xe7d3fbc8, 20);
+ MD5STEP(F2, a, b, c, d, in[9] + 0x21e1cde6, 5);
+ MD5STEP(F2, d, a, b, c, in[14] + 0xc33707d6, 9);
+ MD5STEP(F2, c, d, a, b, in[3] + 0xf4d50d87, 14);
+ MD5STEP(F2, b, c, d, a, in[8] + 0x455a14ed, 20);
+ MD5STEP(F2, a, b, c, d, in[13] + 0xa9e3e905, 5);
+ MD5STEP(F2, d, a, b, c, in[2] + 0xfcefa3f8, 9);
+ MD5STEP(F2, c, d, a, b, in[7] + 0x676f02d9, 14);
+ MD5STEP(F2, b, c, d, a, in[12] + 0x8d2a4c8a, 20);
+
+ MD5STEP(F3, a, b, c, d, in[5] + 0xfffa3942, 4);
+ MD5STEP(F3, d, a, b, c, in[8] + 0x8771f681, 11);
+ MD5STEP(F3, c, d, a, b, in[11] + 0x6d9d6122, 16);
+ MD5STEP(F3, b, c, d, a, in[14] + 0xfde5380c, 23);
+ MD5STEP(F3, a, b, c, d, in[1] + 0xa4beea44, 4);
+ MD5STEP(F3, d, a, b, c, in[4] + 0x4bdecfa9, 11);
+ MD5STEP(F3, c, d, a, b, in[7] + 0xf6bb4b60, 16);
+ MD5STEP(F3, b, c, d, a, in[10] + 0xbebfbc70, 23);
+ MD5STEP(F3, a, b, c, d, in[13] + 0x289b7ec6, 4);
+ MD5STEP(F3, d, a, b, c, in[0] + 0xeaa127fa, 11);
+ MD5STEP(F3, c, d, a, b, in[3] + 0xd4ef3085, 16);
+ MD5STEP(F3, b, c, d, a, in[6] + 0x04881d05, 23);
+ MD5STEP(F3, a, b, c, d, in[9] + 0xd9d4d039, 4);
+ MD5STEP(F3, d, a, b, c, in[12] + 0xe6db99e5, 11);
+ MD5STEP(F3, c, d, a, b, in[15] + 0x1fa27cf8, 16);
+ MD5STEP(F3, b, c, d, a, in[2] + 0xc4ac5665, 23);
+
+ MD5STEP(F4, a, b, c, d, in[0] + 0xf4292244, 6);
+ MD5STEP(F4, d, a, b, c, in[7] + 0x432aff97, 10);
+ MD5STEP(F4, c, d, a, b, in[14] + 0xab9423a7, 15);
+ MD5STEP(F4, b, c, d, a, in[5] + 0xfc93a039, 21);
+ MD5STEP(F4, a, b, c, d, in[12] + 0x655b59c3, 6);
+ MD5STEP(F4, d, a, b, c, in[3] + 0x8f0ccc92, 10);
+ MD5STEP(F4, c, d, a, b, in[10] + 0xffeff47d, 15);
+ MD5STEP(F4, b, c, d, a, in[1] + 0x85845dd1, 21);
+ MD5STEP(F4, a, b, c, d, in[8] + 0x6fa87e4f, 6);
+ MD5STEP(F4, d, a, b, c, in[15] + 0xfe2ce6e0, 10);
+ MD5STEP(F4, c, d, a, b, in[6] + 0xa3014314, 15);
+ MD5STEP(F4, b, c, d, a, in[13] + 0x4e0811a1, 21);
+ MD5STEP(F4, a, b, c, d, in[4] + 0xf7537e82, 6);
+ MD5STEP(F4, d, a, b, c, in[11] + 0xbd3af235, 10);
+ MD5STEP(F4, c, d, a, b, in[2] + 0x2ad7d2bb, 15);
+ MD5STEP(F4, b, c, d, a, in[9] + 0xeb86d391, 21);
+
+ buf[0] += a;
+ buf[1] += b;
+ buf[2] += c;
+ buf[3] += d;
+}
+
+#endif
diff -Naurp open-iscsi/utils/md5.h open-iscsi-5.0.5.595/utils/md5.h
--- open-iscsi/utils/md5.h 1969-12-31 18:00:00.000000000 -0600
+++ open-iscsi-5.0.5.595/utils/md5.h 2006-05-30 02:28:34.000000000 -0500
@@ -0,0 +1,41 @@
+/*
+ * This is the header file for the MD5 message-digest algorithm.
+ * The algorithm is due to Ron Rivest. This code was
+ * written by Colin Plumb in 1993, no copyright is claimed.
+ * This code is in the public domain; do with it what you wish.
+ *
+ * Equivalent code is available from RSA Data Security, Inc.
+ * This code has been tested against that, and is equivalent,
+ * except that you don't need to include two pages of legalese
+ * with every copy.
+ *
+ * To compute the message digest of a chunk of bytes, declare an
+ * MD5Context structure, pass it to MD5Init, call MD5Update as
+ * needed on buffers full of bytes, and then call MD5Final, which
+ * will fill a supplied 16-byte array with the digest.
+ *
+ * Changed so as no longer to depend on Colin Plumb's `usual.h'
+ * header definitions; now uses stuff from dpkg's config.h
+ * - Ian Jackson <ijackson@nyx.cs.du.edu>.
+ * Still in the public domain.
+ */
+
+#ifndef MD5_H
+#define MD5_H
+
+#include <stdint.h>
+
+#define md5byte unsigned char
+
+struct MD5Context {
+ uint32_t buf[4];
+ uint32_t bytes[2];
+ uint32_t in[16];
+};
+
+void MD5Init(struct MD5Context *context);
+void MD5Update(struct MD5Context *context, md5byte const *buf, unsigned len);
+void MD5Final(unsigned char digest[16], struct MD5Context *context);
+void MD5Transform(uint32_t buf[4], uint32_t const in[16]);
+
+#endif /* !MD5_H */

57
iscsi-initiator-utils-update-initscripts-and-docs.patch Normal file
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@ -0,0 +1,57 @@
diff -aurp open-iscsi-2.0-737/etc/iscsid.conf open-iscsi-2.0-737.work/etc/iscsid.conf
--- open-iscsi-2.0-737/etc/iscsid.conf 2006-11-22 14:21:17.000000000 -0600
+++ open-iscsi-2.0-737.work/etc/iscsid.conf 2006-11-24 16:26:17.000000000 -0600
@@ -14,8 +14,8 @@
# To request that the iscsi initd scripts startup a session set to "automatic".
# node.startup = automatic
#
-# To manually startup the session set to "manual". The default is manual.
-node.startup = manual
+# To manually startup the session set to "manual". The default is automatic.
+node.startup = automatic
# *************
# CHAP Settings
diff -aurp open-iscsi-2.0-737/README open-iscsi-2.0-737.work/README
--- open-iscsi-2.0-737/README 2006-11-22 14:32:55.000000000 -0600
+++ open-iscsi-2.0-737.work/README 2006-11-24 16:38:37.000000000 -0600
@@ -303,19 +303,10 @@ option. For example this would mount a i
/dev/sdb /mnt/iscsi ext3 _netdev 0 0
-SUSE or Debian:
----------------
-Otherwise, if there is a initd script for your distro in etc/initd that
-gets installed with "make install"
-
- /etc/init.d/open-iscsi start
-
-will usually get you started.
-
-Other:
+Manual:
------
-If there is no initd script, you must start the tools by hand. First load the
-iscsi modules with:
+If there is no initd script or you wish to run iscsi manually, you must start
+the tools by hand. First load the iscsi modules with:
modprobe -q iscsi_tcp
@@ -358,8 +349,6 @@ storage), it is better to automate the l
3. automate target logins for future system reboots
---------------------------------------------------
-Note: this may only work for Red Hat, Fedora and SUSE configurations
-
To automate login to a node, use the following with the record ID of the
node discovered in the discovery above:
iscsiadm -m node -T targetname -p ip:port --op update -n node.conn[0].startup -v automatic
@@ -372,7 +361,6 @@ all sessions add the following to the /e
To login to all the automated nodes, simply restart the iscsi service
e.g /etc/init.d/open-iscsi restart
-
8. TBD
======

78
iscsi-initiator-utils-use-var-for-config.patch
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@ -1,78 +0,0 @@
diff -aurp open-iscsi-6.2.0.695/usr/idbm.c open-iscsi-6.2.0.695.work/usr/idbm.c
--- open-iscsi-6.2.0.695/usr/idbm.c 2006-10-03 13:54:51.000000000 -0500
+++ open-iscsi-6.2.0.695.work/usr/idbm.c 2006-10-03 14:44:56.000000000 -0500
@@ -831,10 +831,18 @@ idbm_node_write(idbm_t *db, node_rec_t *
idbm_lock(db);
- snprintf(portal, PATH_MAX, "%s", NODE_CONFIG_DIR);
- if (access(portal, F_OK) != 0) {
+ /* bah: there has to be a function to make all these subdirs for us */
+ if (access(CONFIG_DIR, F_OK) != 0) {
if (mkdir(portal, 0660) != 0) {
- log_error("Could not make %s\n", portal);
+ log_error("Could not make %s %d\n", CONFIG_DIR, errno);
+ rc = errno;
+ goto free_portal;
+ }
+ }
+
+ if (access(NODE_CONFIG_DIR, F_OK) != 0) {
+ if (mkdir(NODE_CONFIG_DIR, 0660) != 0) {
+ log_error("Could not make %s\n", NODE_CONFIG_DIR);
rc = errno;
goto free_portal;
}
@@ -869,6 +877,7 @@ free_portal:
return rc;
}
+/* TODO: merged these two functions */
static int
idbm_discovery_write(idbm_t *db, discovery_rec_t *rec)
{
@@ -883,10 +892,18 @@ idbm_discovery_write(idbm_t *db, discove
}
idbm_lock(db);
- snprintf(portal, PATH_MAX, "%s", ST_CONFIG_DIR);
- if (access(portal, F_OK) != 0) {
- if (mkdir(portal, 0660) != 0) {
- log_error("Could not make %s\n", portal);
+
+ if (access(CONFIG_DIR, F_OK) != 0) {
+ if (mkdir(CONFIG_DIR, 0660) != 0) {
+ log_error("Could not make %s %d\n", CONFIG_DIR, errno);
+ rc = errno;
+ goto free_portal;
+ }
+ }
+
+ if (access(ST_CONFIG_DIR, F_OK) != 0) {
+ if (mkdir(ST_CONFIG_DIR, 0660) != 0) {
+ log_error("Could not make %s\n", ST_CONFIG_DIR);
rc = errno;
goto free_portal;
}
diff -aurp open-iscsi-6.2.0.695/usr/initiator.h open-iscsi-6.2.0.695.work/usr/initiator.h
--- open-iscsi-6.2.0.695/usr/initiator.h 2006-10-03 13:54:51.000000000 -0500
+++ open-iscsi-6.2.0.695.work/usr/initiator.h 2006-10-03 14:08:09.000000000 -0500
@@ -31,11 +31,15 @@
#include "actor.h"
#include "queue.h"
-#define ST_CONFIG_DIR "/etc/iscsi/send_targets"
-#define NODE_CONFIG_DIR "/etc/iscsi/nodes"
+#define CONFIG_DIR "/var/lib/iscsi"
+#define ST_CONFIG_DIR "/var/lib/iscsi/send_targets"
+#define NODE_CONFIG_DIR "/var/lib/iscsi/nodes"
+
#define CONFIG_FILE "/etc/iscsi/iscsid.conf"
-#define PID_FILE "/var/run/iscsid.pid"
#define INITIATOR_NAME_FILE "/etc/iscsi/initiatorname.iscsi"
+
+#define PID_FILE "/var/run/iscsid.pid"
+
#define LOCK_DIR "/var/lock/iscsi"
#define LOCK_FILE "/var/lock/iscsi/lock"
#define LOCK_WRITE_FILE "/var/lock/iscsi/lock.write"

66
iscsi-initiator-utils.spec
View File

@ -1,18 +1,13 @@
Summary: iSCSI daemon and utility programs
Name: iscsi-initiator-utils
Version: 6.2.0.695
Release: 0.7
Source0: http://people.redhat.com/mchristi/iscsi/FC6/open-iscsi/rpm/open-iscsi-6.2.0.695.tar.bz2
Source1: iscsi.init
Patch0: open-iscsi-5.0.5.595-update-initscripts-and-docs.patch
Patch1: open-iscsi-5.0.5.595-add-iscsi-iname.patch
Patch2: iscsi-initiator-utils-fix-session-mixup-on-restart.patch
Patch3: iscsi-initiator-utils-use-var-for-pid.patch
Patch4: iscsi-initiator-utils-use-var-for-lock.patch
Patch5: iscsi-initiator-utils-use-var-for-config.patch
Patch6: iscsi-initiator-utils-update-doc.patch
Patch7: iscsi-initiator-utils-read-disc-db.patch
Patch8: iscsi-initiator-utils-check-targetname-len.patch
Version: 6.2.0.754
Release: 0.0%{?dist}
Source0: http://www.open-iscsi.org/bits/open-iscsi-2.0-754.tar.gz
Source1: iscsid.init
Source2: iscsidevs.init
Patch0: iscsi-initiator-utils-update-initscripts-and-docs.patch
Patch1: iscsi-initiator-utils-add-iscsi-iname.patch
Patch2: iscsi-initiator-utils-use-var-for-config.patch
Group: System Environment/Daemons
License: GPL
@ -29,16 +24,10 @@ for distributed disk access using SCSI commands sent over Internet
Protocol networks.
%prep
%setup -q -n open-iscsi-%{version}
%setup -q -n open-iscsi-2.0-754
%patch0 -p1 -b .update-initscripts-and-docs
%patch1 -p1 -b .add-iscsi-iname
%patch2 -p1 -b .fix-session-mixup-on-restart
%patch3 -p1 -b .use-var-for-pid
%patch4 -p1 -b .use-var-for-lock
%patch5 -p1 -b .use-var-for-config
%patch6 -p1 -b .update-doc.patch
%patch7 -p1 -b .read-disc-db.patch
%patch8 -p1 -b .check-targetname-len.patch
%patch2 -p1 -b .use-var-for-config
%build
make OPTFLAGS="%{optflags}" -C usr
@ -63,7 +52,8 @@ install -m 644 doc/iscsid.8 $RPM_BUILD_ROOT/%{_mandir}/man8
#install -m 755 etc/initd/initd.redhat $RPM_BUILD_ROOT/etc/rc.d/init.d/iscsi
install -m 644 etc/iscsid.conf $RPM_BUILD_ROOT/etc/iscsi
install -m 755 %{SOURCE1} $RPM_BUILD_ROOT/etc/rc.d/init.d/iscsi
install -m 755 %{SOURCE1} $RPM_BUILD_ROOT/etc/rc.d/init.d/iscsid
install -m 755 %{SOURCE2} $RPM_BUILD_ROOT/etc/rc.d/init.d/iscsi
%clean
rm -rf $RPM_BUILD_ROOT
@ -72,11 +62,13 @@ rm -rf $RPM_BUILD_ROOT
if [ ! -f /etc/iscsi/initiatorname.iscsi ]; then
echo "InitiatorName=`/sbin/iscsi-iname`" > /etc/iscsi/initiatorname.iscsi
fi
/sbin/chkconfig --add iscsid
/sbin/chkconfig --add iscsi
%preun
if [ "$1" = "0" ]; then
/sbin/chkconfig --del iscsi
/sbin/chkconfig --del iscsi
/sbin/chkconfig --del iscsid
fi
%files
@ -86,15 +78,35 @@ fi
%dir /var/lib/iscsi/send_targets
%dir /var/lock/iscsi
%config /etc/rc.d/init.d/iscsi
%config /etc/rc.d/init.d/iscsid
%attr(0600,root,root) %config(noreplace) /etc/iscsi/iscsid.conf
/sbin/*
%{_mandir}/*/*
%changelog
* Fri Oct 13 2006 Mike Christie <mchristie@redhat.com> - 6.2.0.695-0.7
- BZ 210470 update man pages for file moves
- Fix targetname strcmp
- read default config before doing discovery
* Tue Feb 6 2007 Mike Christie <mchristie@redhat.com> - 6.2.0.754-0.0
- Rebase to upstream.
- Add back --map functionality but in session mode to match RHEL5 fixes
- Break up iscsi init script into two, so iscsid can be started early for root
* Tue Nov 28 2006 Mike Christie <mchristie@redhat.com> - 6.2.0.747-0.0
- Fix several bugs in actor.c (iscsi scheduling). This should result
- in better dm-multipath intergation and fix bugs where time outs
- or requests were missed or dropped.
- Set default noop timeout correctly.
* Sat Nov 25 2006 Mike Christie <mchristie@redhat.com> - 6.2.0.742-0.0
- Don't flood targets with nop-outs.
* Fri Nov 24 2006 Mike Christie <mchristie@redhat.com> - 6.2.0.737-0.0
- Add commands missing from RHEL4/RHEL3 and document iscsid.conf.
- Fixup README.
* Mon Nov 7 2006 Mike Christie <mchristie@redhat.com> - 6.2.0.695-0.8
- Rebase to upstream open-iscsi-2.0-730.
* Tue Oct 17 2006 Mike Christie <mchristie@redhat.com> - 6.2.0.695-0.7
- Change period to colon in default name
* Thu Oct 5 2006 Mike Christie <mchristie@redhat.com> - 6.2.0.695-0.6
- BZ 209523 make sure the network is not going to get shutdown so

2
iscsi.init
View File

@ -26,6 +26,7 @@ start()
echo -n $"Starting iSCSI initiator service: "
modprobe -q iscsi_tcp
modprobe -q ib_iser
daemon iscsid
RETVAL=$?
echo
@ -61,6 +62,7 @@ stop()
echo
[ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/iscsi
modprobe -r ib_iser 2>/dev/null
modprobe -r iscsi_tcp 2>/dev/null
}

100
iscsid.init Executable file
View File

@ -0,0 +1,100 @@
#!/bin/sh
#
# chkconfig: 345 7 89
# description: Starts and stops the iSCSI daemon.
#
# processname: iscsid
# pidfile: /var/run/iscsid.pid
# config: /etc/iscsi/iscsid.conf
# Source function library.
. /etc/init.d/functions
PATH=/sbin:/bin:/usr/sbin:/usr/bin
RETVAL=0
start()
{
echo -n $"Turning off network shutdown. "
# we do not want iscsi or network to run during system shutdown
# incase there are RAID or multipath devices using
# iscsi disks
chkconfig --level 06 network off
rm /etc/rc0.d/*network
rm /etc/rc6.d/*network
echo -n $"Starting iSCSI daemon: "
modprobe -q iscsi_tcp
modprobe -q ib_iser
daemon iscsid
RETVAL=$?
echo
[ $RETVAL -eq 0 ] || return
touch /var/lock/subsys/iscsid
success
echo
}
stop()
{
rm -f /var/lock/subsys/iscsid
# If this is a final shutdown/halt, do nothing since
# we may need iscsid for as long as possible (halt script kills
# us at the last second)
if [ "$RUNLEVEL" = "6" -o "$RUNLEVEL" = "0" -o "$RUNLEVEL" = "1" ]; then
success
return
fi
# don't turn off iscsi if root is possibly on a iscsi disk
rootopts=$(awk '{ if ($1 !~ /^[ \t]*#/ && $2 == "/") { print $4; }}' /etc/mtab)
if [[ "$rootopts" =~ "_netdev" ]] ; then
echo $"Can not shutdown iSCSI. Root is on a iSCSI disk."
exit 1
fi
echo -n $"Stopping iSCSI daemon: "
# iscsid does not have a nice shutdown process.
# It really should never be stopped
pkill -KILL iscsid
echo
modprobe -r ib_iser 2>/dev/null
modprobe -r iscsi_tcp 2>/dev/null
}
restart()
{
stop
start
}
case "$1" in
start)
start
;;
stop)
stop
;;
restart)
stop
start
;;
status)
status iscsid
RETVAL=$?
;;
condrestart)
[ -f /var/lock/subsys/iscsid ] && restart
;;
*)
echo $"Usage: $0 {start|stop|restart|status|condrestart}"
exit 1
esac
exit $RETVAL

77
iscsidevs.init Executable file
View File

@ -0,0 +1,77 @@
#!/bin/sh
#
# chkconfig: 345 13 89
# description: Logs into iSCSI targets needed at system startup
#
# Source function library.
. /etc/init.d/functions
PATH=/sbin:/bin:/usr/sbin:/usr/bin
RETVAL=0
start()
{
status iscsid
RETVAL=$?
if [ $RETVAL -ne 0 ]; then
/etc/init.d/iscsid start
fi
echo -n $"Setting up iSCSI targets: "
# this script is normally called from startup so log into
# nodes marked node.startup=automatic
iscsiadm -m node --loginall=automatic
touch /var/lock/subsys/iscsi
success
echo
}
stop()
{
rm -f /var/lock/subsys/iscsi
# If this is a final shutdown/halt, do nothing since
# lvm/dm, md, power path, etc do not always handle this
if [ "$RUNLEVEL" = "6" -o "$RUNLEVEL" = "0" -o "$RUNLEVEL" = "1" ]; then
success
return
fi
# don't turn off iscsi if root is possibly on a iscsi disk
rootopts=$(awk '{ if ($1 !~ /^[ \t]*#/ && $2 == "/") { print $4; }}' /etc/mtab)
if [[ "$rootopts" =~ "_netdev" ]] ; then
echo $"Can not shutdown iSCSI. Root is on a iSCSI disk."
exit 1
fi
iscsiadm -m node --logoutall=all
/etc/init.d/iscsid stop
success
}
case "$1" in
start)
start
;;
stop)
stop
;;
restart)
stop
start
;;
status)
status iscsid
RETVAL=$?
;;
condrestart)
[ -f /var/lock/subsys/iscsi ] && restart
;;
*)
echo $"Usage: $0 {start|stop|restart|status|condrestart}"
exit 1
esac
exit $RETVAL