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  • Committer: Denys Vlasenko
  • Author(s): Christian Franke
  • Date: 2023-11-13 10:32:35 UTC
  • Revision ID: git-v1:a63b60bdd6fa26b867c80d44074118babbae7ffd
Cygwin: regenerate defconfig

Signed-off-by: Christian Franke <christian.franke@t-online.de>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

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networking/tunctl.c
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 * Licensed under GPLv2, see file LICENSE in this source tree.
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 */
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//config:config TUNCTL
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//config:       bool "tunctl (6.2 kb)"
 
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//config:       bool "tunctl (6.4 kb)"
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//config:       default y
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//config:       select PLATFORM_LINUX
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//config:       help
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//config:       tunctl creates or deletes tun devices.
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//config:
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//kbuild:lib-$(CONFIG_TUNCTL) += tunctl.o
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//usage:#define tunctl_trivial_usage
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//usage:       "[-f device] ([-t name] | -d name)" IF_FEATURE_TUNCTL_UG(" [-u owner] [-g group] [-b]")
 
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//usage:       "[-f DEVICE] [-t NAME | -d NAME]" IF_FEATURE_TUNCTL_UG(" [-u USER] [-g GRP] [-b]")
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//usage:#define tunctl_full_usage "\n\n"
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//usage:       "Create or delete tun interfaces\n"
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//usage:     "\n        -f name         tun device (/dev/net/tun)"
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//usage:     "\n        -t name         Create iface 'name'"
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//usage:     "\n        -d name         Delete iface 'name'"
 
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//usage:       "Create or delete TUN/TAP interfaces\n"
 
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//usage:     "\n        -f DEV  TUN device (default /dev/net/tun)"
 
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//usage:     "\n        -t NAME Create iface (default: tapN)"
 
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//usage:     "\n        -d NAME Delete iface"
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//usage:        IF_FEATURE_TUNCTL_UG(
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//usage:     "\n        -u owner        Set iface owner"
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//usage:     "\n        -g group        Set iface group"
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//usage:     "\n        -b              Brief output"
 
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//usage:     "\n        -u USER Set iface owner"
 
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//usage:     "\n        -g GRP  Set iface group"
 
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//usage:     "\n        -b      Brief output"
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//usage:        )
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//usage:
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//usage:#define tunctl_example_usage
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        if (opts & OPT_b) {
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                puts(ifr.ifr_name);
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        } else {
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                printf("Set '%s' %spersistent", ifr.ifr_name, "");
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                printf(" and owned by uid %ld", user);
 
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                printf("Set '%s' persistent and owned by uid %ld", ifr.ifr_name, user);
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                if (group != -1)
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                        printf(" gid %ld", group);
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                bb_putchar('\n');