rpms/fcoe-utils
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1b31d37da2
fcoe-utils/fcoe-utils-1.0.7-longOpts.patch
Jan Zeleny c30f31436b - renamed init script to fcoe (#497604) 
- init script condrestart fixed
- fixed issue with accepting long options (#498551)
2009-05-14 14:17:13 +00:00

200 lines
6.1 KiB
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--- fcoe-utils-1.0.7/fcoeadm.c 2009-05-04 11:29:00.000000000 +0200
+++ fcoe-utils-1.0.7/fcoeadm.c.longOptions 2009-05-11 13:57:22.000000000 +0200
@@ -7,7 +7,7 @@
*
* This program is distributed in the hope 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
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along with
@@ -38,19 +38,19 @@ Copyright (c) 2009, Intel Corporation.\n
#define FCOE_CREATE SYSFS_FCOE "/create"
#define FCOE_DESTROY SYSFS_FCOE "/destroy"
-#define FCHOSTBUFLEN 64
+#define FCHOSTBUFLEN 64
static struct option fcoeadm_opts[] = {
- {"create", 1, 0, 'c'},
- {"destroy", 1, 0, 'd'},
- {"reset", 1, 0, 'r'},
- {"interface", 1, 0, 'a'},
- {"target", 1, 0, 't'},
- {"lun", 1, 0, 'l'},
- {"stats", 1, 0, 's'},
- {"help", 0, 0, 'h'},
- {"version", 0, 0, 'v'},
- {0, 0, 0, 0}
+ {"create", 1, 0, 'c'},
+ {"destroy", 1, 0, 'd'},
+ {"reset", 1, 0, 'r'},
+ {"interface", 1, 0, 'i'},
+ {"target", 1, 0, 't'},
+ {"lun", 1, 0, 'l'},
+ {"stats", 1, 0, 's'},
+ {"help", 0, 0, 'h'},
+ {"version", 0, 0, 'v'},
+ {0, 0, 0, 0}
};
struct opt_info _opt_info, *opt_info = &_opt_info;
@@ -230,7 +230,7 @@ fcoeadm_find_fchost(char *ifname, char *
while (n--) {
/* check symbolic name */
if (!fcoeadm_check_fchost(ifname,
- namelist[n]->d_name)) {
+ namelist[n]->d_name)) {
dname_len = strnlen(namelist[n]->d_name, len);
if (dname_len != len) {
/*
@@ -250,7 +250,7 @@ fcoeadm_find_fchost(char *ifname, char *
}
free(namelist[n]);
}
- free(namelist);
+ free(namelist);
}
return found;
@@ -320,7 +320,7 @@ fcoeadm_reset(char *ifname)
/*
* Parse a user-entered hex field.
- * Format may be xx-xx-xx OR xxxxxx OR xx:xx:xx for len bytes (up to 8).
+ * Format may be xx-xx-xx OR xxxxxx OR xx:xx:xx for len bytes (up to 8).
* Leading zeros may be omitted.
*/
static int
@@ -444,49 +444,53 @@ int main(int argc, char *argv[])
memset(opt_info, 0, sizeof(*opt_info));
while ((opt = getopt_long(argc, argv, "c:d:r:itl:s:n:hv",
- fcoeadm_opts, NULL)) != -1) {
+ fcoeadm_opts, NULL)) != -1) {
switch (opt) {
case 'c':
if ((argc < 2 || argc > 3) ||
- strnlen(optarg, MAX_ARG_LEN) > (IFNAMSIZ - 1) ||
- ((argc == 3) && strnlen(argv[1], MAX_ARG_LEN) > 2))
+ strnlen(optarg, MAX_ARG_LEN) > (IFNAMSIZ - 1) ||
+ ((argc == 3) && strnlen(argv[1], MAX_ARG_LEN) > 2 &&
+ argv[1][1] != '-'))
goto error;
rc = fcoeadm_create(optarg);
goto done;
case 'd':
if ((argc < 2 || argc > 3) ||
- strnlen(optarg, MAX_ARG_LEN) > (IFNAMSIZ - 1) ||
- ((argc == 3) && strnlen(argv[1], MAX_ARG_LEN) > 2))
+ strnlen(optarg, MAX_ARG_LEN) > (IFNAMSIZ - 1) ||
+ ((argc == 3) && strnlen(argv[1], MAX_ARG_LEN) > 2 &&
+ argv[1][1] != '-'))
goto error;
rc = fcoeadm_destroy(optarg);
goto done;
case 'r':
if ((argc < 2 || argc > 3) ||
- strnlen(optarg, MAX_ARG_LEN) > (IFNAMSIZ - 1) ||
- ((argc == 3) && strnlen(argv[1], MAX_ARG_LEN) > 2))
+ strnlen(optarg, MAX_ARG_LEN) > (IFNAMSIZ - 1) ||
+ ((argc == 3) && strnlen(argv[1], MAX_ARG_LEN) > 2 &&
+ argv[1][1] != '-'))
goto error;
rc = fcoeadm_reset(optarg);
goto done;
case 'i':
- if (argc < 2 || argc > 3)
+ if (argc < 2 || argc > 3 ||
+ (argc == 3 && strnlen(argv[1], MAX_ARG_LEN) > 2 &&
+ (argv[1][1] != '-' || strchr(argv[1],'=') != NULL)))
goto error;
s = NULL;
- if (argc == 2 && argv[optind]) {
- if (strnlen(argv[optind], MAX_ARG_LEN) >
- (IFNAMSIZ - 1))
- goto error;
- if (strnlen(argv[optind], MAX_ARG_LEN) > 2)
- s = argv[optind] + 2;
+ if (argc == 2) {
+ if (argv[1][1] == '-')
+ s = strchr(argv[1],'=')+1;
+ else
+ s = argv[1]+2;
}
- if (argc == 3) {
- if ((optind == 1) &&
- strnlen(argv[1], MAX_ARG_LEN) > 2)
- goto error;
- s = argv[optind];
+ else {
+ s = argv[2];
}
- if (s)
+ if (s) {
+ if (strnlen(s,MAX_ARG_LEN) > (IFNAMSIZ - 1))
+ goto error;
strncpy(opt_info->ifname, s,
sizeof(opt_info->ifname));
+ }
if (strnlen(opt_info->ifname, IFNAMSIZ - 1)) {
if (fcoeadm_validate_interface(
opt_info->ifname,
@@ -497,21 +501,26 @@ int main(int argc, char *argv[])
rc = fcoeadm_display_adapter_info(opt_info);
goto done;
case 't':
- if ((argc < 2 || argc > 3) ||
- (argv[1] &&
- strnlen(argv[1], MAX_ARG_LEN) > (IFNAMSIZ - 1)) ||
- (argv[2] &&
- strnlen(argv[2], MAX_ARG_LEN) > (IFNAMSIZ - 1)))
+ if (argc < 2 || argc > 3 ||
+ (argc == 3 && strnlen(argv[1], MAX_ARG_LEN) > 2 &&
+ (argv[1][1] != '-' || strchr(argv[1],'=') != NULL)))
goto error;
- if (strnlen(argv[1], MAX_ARG_LEN) > 2) {
- if (argc >= 3)
+ s = NULL;
+ if (argc == 2) {
+ if (argv[1][1] == '-')
+ s = strchr(argv[1],'=')+1;
+ else
+ s = argv[1]+2;
+ }
+ else {
+ s = argv[2];
+ }
+ if (s) {
+ if (strnlen(s,MAX_ARG_LEN) > (IFNAMSIZ - 1))
goto error;
- strncpy(opt_info->ifname, argv[1] + 2,
+ strncpy(opt_info->ifname, s,
sizeof(opt_info->ifname));
}
- if (argv[2])
- strncpy(opt_info->ifname, argv[2],
- sizeof(opt_info->ifname));
if (strnlen(opt_info->ifname, IFNAMSIZ - 1)) {
if (fcoeadm_validate_interface(
opt_info->ifname,
@@ -538,7 +547,7 @@ int main(int argc, char *argv[])
goto done;
case 's':
if ((argc < 2 || argc > 5) ||
- strnlen(optarg, MAX_ARG_LEN) > (IFNAMSIZ - 1))
+ strnlen(optarg, MAX_ARG_LEN) > (IFNAMSIZ - 1))
goto error;
if (optarg)
strncpy(opt_info->ifname, optarg,
@@ -560,7 +569,7 @@ int main(int argc, char *argv[])
if (opt_info->n_interval <= 0)
goto error;
if (argv[optind] &&
- strnlen(argv[optind], MAX_ARG_LEN<<1) > MAX_ARG_LEN)
+ strnlen(argv[optind], MAX_ARG_LEN<<1) > MAX_ARG_LEN)
goto error;
opt_info->n_flag = 1;
goto stats;
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