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55 lines
1.7 KiB
55 lines
1.7 KiB
diff -up nfs-utils-1.3.0/utils/nfsidmap/nfsidmap.c.orig nfs-utils-1.3.0/utils/nfsidmap/nfsidmap.c |
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--- nfs-utils-1.3.0/utils/nfsidmap/nfsidmap.c.orig 2016-06-08 09:59:09.920690710 -0400 |
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+++ nfs-utils-1.3.0/utils/nfsidmap/nfsidmap.c 2016-06-08 11:22:01.104971559 -0400 |
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@@ -16,7 +16,7 @@ |
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#include "conffile.h" |
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int verbose = 0; |
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-char *usage = "Usage: %s [-v] [-c || [-u|-g|-r key] || -d || -l || [-t timeout] key desc]"; |
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+char *usage = "Usage: %s [-vh] [-c || [-u|-g|-r key] || -d || -l || [-t timeout] key desc]"; |
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#define MAX_ID_LEN 11 |
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#define IDMAP_NAMESZ 128 |
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@@ -355,7 +355,7 @@ int main(int argc, char **argv) |
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xlog_open(progname); |
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- while ((opt = getopt(argc, argv, "du:g:r:ct:vl")) != -1) { |
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+ while ((opt = getopt(argc, argv, "hdu:g:r:ct:vl")) != -1) { |
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switch (opt) { |
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case 'd': |
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display++; |
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@@ -384,9 +384,10 @@ int main(int argc, char **argv) |
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case 't': |
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timeout = atoi(optarg); |
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break; |
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+ case 'h': |
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default: |
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xlog_warn(usage, progname); |
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- break; |
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+ exit(opt == 'h' ? 0 : 1); |
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} |
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} |
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diff -up nfs-utils-1.3.0/utils/nfsidmap/nfsidmap.man.orig nfs-utils-1.3.0/utils/nfsidmap/nfsidmap.man |
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--- nfs-utils-1.3.0/utils/nfsidmap/nfsidmap.man.orig 2016-06-08 09:59:09.899690366 -0400 |
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+++ nfs-utils-1.3.0/utils/nfsidmap/nfsidmap.man 2016-06-08 11:22:01.104971559 -0400 |
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@@ -15,6 +15,8 @@ nfsidmap \- The NFS idmapper upcall prog |
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.B "nfsidmap -d" |
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.br |
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.B "nfsidmap -l" |
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+.br |
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+.B "nfsidmap -h" |
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.SH DESCRIPTION |
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The NFSv4 protocol represents the local system's UID and GID values |
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on the wire as strings of the form |
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@@ -71,6 +73,9 @@ Display the system's effective NFSv4 dom |
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.B -g user |
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Revoke the gid key of the given user. |
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.TP |
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+.B -h |
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+Display usage message. |
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+.TP |
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.B -l |
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Display on |
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.I stdout
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