| 1 | #!/sbin/runscript |
1 | #!/sbin/runscript |
| 2 | # Copyright 1999-2012 Gentoo Foundation |
2 | # Copyright 1999-2012 Gentoo Foundation |
| 3 | # Distributed under the terms of the GNU General Public License v2 |
3 | # Distributed under the terms of the GNU General Public License v2 |
| 4 | # $Header: /var/cvsroot/gentoo-x86/sys-fs/cryptsetup/files/dmcrypt.rc,v 1.3 2012/05/11 08:18:10 vapier Exp $ |
4 | # $Header: /var/cvsroot/gentoo-x86/sys-fs/cryptsetup/files/dmcrypt.rc,v 1.4 2012/05/11 08:33:01 vapier Exp $ |
| 5 | |
5 | |
| 6 | depend() { |
6 | depend() { |
| 7 | before checkfs fsck |
7 | before checkfs fsck |
| 8 | } |
8 | } |
| 9 | |
9 | |
| … | |
… | |
| 69 | |
69 | |
| 70 | # Handle keys |
70 | # Handle keys |
| 71 | if [ -n "${key}" ] ; then |
71 | if [ -n "${key}" ] ; then |
| 72 | read_abort() { |
72 | read_abort() { |
| 73 | # some colors |
73 | # some colors |
| 74 | local ans |
74 | local ans savetty resettty |
| 75 | shift |
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| 76 | [ -z "${NORMAL}" ] && eval $(eval_ecolors) |
75 | [ -z "${NORMAL}" ] && eval $(eval_ecolors) |
| 77 | einfon " $1? (${WARN}yes${NORMAL}/${GOOD}No${NORMAL}) " |
76 | einfon " $1? (${WARN}yes${NORMAL}/${GOOD}No${NORMAL}) " |
| 78 | if ! read -n 1 $* ans ; then |
77 | shift |
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78 | # This is ugly as s**t. But POSIX doesn't provide `read -t`, so |
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79 | # we end up having to implement our own crap with stty/etc... |
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80 | savetty=$(stty -g) |
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81 | resettty='stty ${savetty}; trap - EXIT HUP INT TERM' |
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82 | trap 'eval "${resettty}"' EXIT HUP INT TERM |
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83 | stty -icanon |
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84 | [ "${1}" = -t ] && stty min 0 time "$(( $2 * 10 ))" |
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85 | ans=$(dd count=1 bs=1 2>/dev/null) || ans='' |
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86 | eval "${resettty}" |
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87 | if [ -z "${ans}" ] ; then |
| 79 | printf '\r' |
88 | printf '\r' |
| 80 | else |
89 | else |
| 81 | echo |
90 | echo |
| 82 | fi |
91 | fi |
| 83 | case ${ans} in |
92 | case ${ans} in |
| 84 | [yY]|[yY][eE][sS]) return 0;; |
93 | [yY]) return 0;; |
| 85 | *) return 1;; |
94 | *) return 1;; |
| 86 | esac |
95 | esac |
| 87 | } |
96 | } |
| 88 | |
97 | |
| 89 | # Notes: sed not used to avoid case where /usr partition is encrypted. |
98 | # Notes: sed not used to avoid case where /usr partition is encrypted. |
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