ilario · May 17, 2016 14:01 · May 17, 2016 · Mar 2, 2016 · Mar 2, 2016 · Mar 2, 2016
diff --git a/passwordz b/passwordz
@@ -1,5 +1,21 @@
 #!/bin/bash
-# Author: Ilario Gelmetti <iochesonome@gmail.com>
+
+# Passwordz
+# Copyright (C) 2016 Ilario Gelmetti <iochesonome@gmail.com>
+#
+#    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 3 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.
+#
+#    You should have received a copy of the GNU General Public License
+#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
 # Shell script (at least works with BASH and ZSH, but not with SH) for generating per-site passwords.
 #
 # Instructions:

diff --git a/passwordz b/passwordz
@@ -1,36 +1,39 @@
 #!/bin/bash
 # Author: Ilario Gelmetti <iochesonome@gmail.com>
 # Shell script (at least works with BASH and ZSH, but not with SH) for generating per-site passwords.
+#
 # Instructions:
-# launch the script in a terminal,
+# Launch the script in a terminal (if you have one, otherwise read next section),
 # enter a master password (the output is suppressed),
 # enter the name of the website you're generating a password for,
-# this can include the TLD (e.g. ".com") or not, up to you,
-# the gray result is actually an alphanumeric string, out of here you can take your password,
-# you can select the whole string (19 characters) or select a part of it,
-# the index is there for helping you to select always the same part of the string,
-# for example you can decide to use always the characters from the second to the ninth,
-# now that you have your string you can go to the website and paste the copied text,
+# this can include the TLD (e.g. ".com") or not, it's up to you.
+# The gray result is actually an alphanumeric string, out of which you can copy a good piece for a password,
+# you can select the whole string (19 characters) or just a part of it,
+# the numerical index is there only for helping you to select always the same part of the string,
+# for example, you could decide to use always the characters from the second to the ninth.
+# Now that you have your string you can go to the website and paste the copied text,
 # usually you can paste the selected string clicking the middle mouse button/scroll wheel,
 # or, if you don't have any scroll wheel, clicking both left and right at the same time,
+# otherwise do a normal copy and paste,
 # you have maximum 20 seconds of time to do this,
-# after this time your X clipboard should be cleaned from the string,
-# it's wise to concatenate a second master password at the end of the copied string,
-# so that the password will be a junction of the website-dependent string and the second master password,
-# this is also useful for those annoying websites asking you to (or to not) include punctuation signs,
-# for example I use two versions of this second master password, very similar ones,
-# depending on whether the site requires or forbids punctuation signs,
-# if your clipboard has not been automatically cleaned after 20 seconds,
-# clean it copying some text from somewhere.
+# after this time your X clipboard should be cleared from the string.
+# It's wise to concatenate a short string, we could call it a second master password,
+# at the end of the copied alphanumeric string,
+# so that the password will be a junction of the website-dependent string and this "second master password",
+# this is also useful for complying with those annoying websites asking you to (or to not) include punctuation signs,
+# for example I use two versions of this "second master password", very similar ones,
+# depending on whether the site requires or forbids punctuation signs.
+# Finally, if your clipboard has not been automatically cleared after 20 seconds,
+# clear it copying some text from somewhere.
 #
-# If you're not on your computer you can still use this script, it doesn't depend on any local storage.
-# you can just download and run this script,
-# if you're on some operating system which doesn't provide a shell for running this script,
+# If you're not on your computer you can still use this script, it doesn't depend on any local storage,
+# you can just download and run this script.
+# If you're on some operating system which doesn't provide a shell for running this script,
 # you can look on the internet for "SHA512 javascript",
-# once found a suitable website, insert in input your first master password,
+# once found a suitable website, insert as an input your first master password,
 # concatenated (without spaces) with the website name you're generating the password for,
-# then one round of SHA512 will give you a string starting with the same generated by this script.
-# Beware that doing this procedure in a browser is much less secure than doing it in a terminal!
+# then one round of SHA512 will give you a string which starts with the same alphanumeric stringgiven by this script.
+# Beware that doing this procedure in a browser is much less secure than doing it locally in a terminal!
 
 printf "Master password? "; read -s password1;
 printf "\n check:  $(echo -n "$password1" | sha512sum | head -c 3)";

diff --git a/passwordz b/passwordz
@@ -22,7 +22,15 @@
 # depending on whether the site requires or forbids punctuation signs,
 # if your clipboard has not been automatically cleaned after 20 seconds,
 # clean it copying some text from somewhere.
-
+#
+# If you're not on your computer you can still use this script, it doesn't depend on any local storage.
+# you can just download and run this script,
+# if you're on some operating system which doesn't provide a shell for running this script,
+# you can look on the internet for "SHA512 javascript",
+# once found a suitable website, insert in input your first master password,
+# concatenated (without spaces) with the website name you're generating the password for,
+# then one round of SHA512 will give you a string starting with the same generated by this script.
+# Beware that doing this procedure in a browser is much less secure than doing it in a terminal!
 
 printf "Master password? "; read -s password1;
 printf "\n check:  $(echo -n "$password1" | sha512sum | head -c 3)";

diff --git a/passwordz b/passwordz
@@ -1,20 +1,28 @@
 #!/bin/bash
-# Author: Ilario Gelmetti <ilario@eigenlab.org>
+# Author: Ilario Gelmetti <iochesonome@gmail.com>
 # Shell script (at least works with BASH and ZSH, but not with SH) for generating per-site passwords.
 # Instructions:
-# launch the script,
-# enter a first password (the output is suppressed),
-# enter the name of the site,
-# select in the white/gray region a range of characters
-# (for example from the tenth to the fifteenth, the numbers under the characters are there only for convenience),
-# go to the website and paste the copied text using middle mouse button/wheel
-# (or clicking both left and right at the same time, you have max 20 seconds of time to do this),
-# add a second password at the end of the copied text
-# (this is optional but suggested, I use two versions of this password, very similar ones,
-# depending on whether the site supports punctuation characters),
-# select some random text somewhere
-# (this shouldn't be needed because, at least on my pc, with the command "reset" also the clipboard of the selection
-# (but not that of ctrl+c) is cleaned).
+# launch the script in a terminal,
+# enter a master password (the output is suppressed),
+# enter the name of the website you're generating a password for,
+# this can include the TLD (e.g. ".com") or not, up to you,
+# the gray result is actually an alphanumeric string, out of here you can take your password,
+# you can select the whole string (19 characters) or select a part of it,
+# the index is there for helping you to select always the same part of the string,
+# for example you can decide to use always the characters from the second to the ninth,
+# now that you have your string you can go to the website and paste the copied text,
+# usually you can paste the selected string clicking the middle mouse button/scroll wheel,
+# or, if you don't have any scroll wheel, clicking both left and right at the same time,
+# you have maximum 20 seconds of time to do this,
+# after this time your X clipboard should be cleaned from the string,
+# it's wise to concatenate a second master password at the end of the copied string,
+# so that the password will be a junction of the website-dependent string and the second master password,
+# this is also useful for those annoying websites asking you to (or to not) include punctuation signs,
+# for example I use two versions of this second master password, very similar ones,
+# depending on whether the site requires or forbids punctuation signs,
+# if your clipboard has not been automatically cleaned after 20 seconds,
+# clean it copying some text from somewhere.
+
 
 printf "Master password? "; read -s password1;
 printf "\n check:  $(echo -n "$password1" | sha512sum | head -c 3)";

diff --git a/passwordz b/passwordz
@@ -16,11 +16,12 @@
 # (this shouldn't be needed because, at least on my pc, with the command "reset" also the clipboard of the selection
 # (but not that of ctrl+c) is cleaned).
 
-echo "pw1?"; read -s password1;
-echo "check $(echo -n "$password1" | sha512sum | head -c 3)";
-echo "website?"; read website;
-grep -qFx $website passwordz-list || { echo $website >> passwordz-list && echo "new website: website name added to the list"; };
-echo "result:"; result=$(echo -n "$password1$website" | sha512sum  | head -c 19); echo -e "\e[8;37m\e[47m$result\e[m";
-echo $(seq -s "" 1 9)$(seq -s "" 0 9);
+printf "Master password? "; read -s password1;
+printf "\n check:  $(echo -n "$password1" | sha512sum | head -c 3)";
+printf "\nWebsite? "; read website;
+grep -qFx $website passwordz-list || { printf "$website\n" >> passwordz-list && printf " **new website: website name added to the list**\n"; };
+result=$(printf "$password1$website" | sha512sum  | head -c 19); 
+printf " result: \e[8;37m\e[47m$result\e[m\n";
+printf " index:  $(seq -s "" 1 9)$(seq -s "" 0 9)\n";
 unset password1; unset website; unset result;
 sleep 20; reset
diff --git a/passwordz b/passwordz
diff --git a/passwordz b/passwordz
@@ -1,5 +1,26 @@
-# Shell oneliner (at least works with BASH and ZSH, but not with SH) for generating per-site passwords.
+#!/bin/bash
+# Author: Ilario Gelmetti <ilario@eigenlab.org>
+# Shell script (at least works with BASH and ZSH, but not with SH) for generating per-site passwords.
 # Instructions:
-# launch the oneliner, enter a first password (the output is suppressed), enter the name of the site, select in the white/gray region a range of characters (for example from the tenth to the fifteenth, the numbers under the characters are there only for convenience), go to the website and paste the copied text using middle mouse button/wheel (or clicking both left and right at the same time, you have max 20 seconds of time to do this), add a second password at the end of the copied text (this is optional but suggested, I use two versions of this password, very similar, depending on whether the site supports punctuation characters), select some random text somewhere (this shouldn't be needed because, at least on my pc, with the command "reset" at the end of the oneliner also the clipboard of the selection (but not the one of ctrl+c) is cleaned).
+# launch the script,
+# enter a first password (the output is suppressed),
+# enter the name of the site,
+# select in the white/gray region a range of characters
+# (for example from the tenth to the fifteenth, the numbers under the characters are there only for convenience),
+# go to the website and paste the copied text using middle mouse button/wheel
+# (or clicking both left and right at the same time, you have max 20 seconds of time to do this),
+# add a second password at the end of the copied text
+# (this is optional but suggested, I use two versions of this password, very similar ones,
+# depending on whether the site supports punctuation characters),
+# select some random text somewhere
+# (this shouldn't be needed because, at least on my pc, with the command "reset" also the clipboard of the selection
+# (but not that of ctrl+c) is cleaned).
 
-echo "pw1?"; read -s password1; echo "check $(echo -n "$password1" | sha512sum | head -c 3)"; echo "website?"; read website; grep -qFx $website passwordz-list || { echo $website >> passwordz-list && echo "new website: website name added to the list"; }; echo "result:"; result=$(echo -n "$password1$website" | sha512sum  | head -c 19); echo -e "\e[8;37m\e[47m$result\e[m"; echo $(seq -s "" 1 9)$(seq -s "" 0 9); unset password1; unset website; unset result; sleep 20; reset
+echo "pw1?"; read -s password1;
+echo "check $(echo -n "$password1" | sha512sum | head -c 3)";
+echo "website?"; read website;
+grep -qFx $website passwordz-list || { echo $website >> passwordz-list && echo "new website: website name added to the list"; };
+echo "result:"; result=$(echo -n "$password1$website" | sha512sum  | head -c 19); echo -e "\e[8;37m\e[47m$result\e[m";
+echo $(seq -s "" 1 9)$(seq -s "" 0 9);
+unset password1; unset website; unset result;
+sleep 20; reset
diff --git a/passwordz b/passwordz
@@ -2,4 +2,4 @@
 # Instructions:
 # launch the oneliner, enter a first password (the output is suppressed), enter the name of the site, select in the white/gray region a range of characters (for example from the tenth to the fifteenth, the numbers under the characters are there only for convenience), go to the website and paste the copied text using middle mouse button/wheel (or clicking both left and right at the same time, you have max 20 seconds of time to do this), add a second password at the end of the copied text (this is optional but suggested, I use two versions of this password, very similar, depending on whether the site supports punctuation characters), select some random text somewhere (this shouldn't be needed because, at least on my pc, with the command "reset" at the end of the oneliner also the clipboard of the selection (but not the one of ctrl+c) is cleaned).
 
-echo "pw?"; read -s password1; echo "check $(echo "$password1" | sha512sum | head -c 3)"; echo "website?"; read website; grep -qFx $website passwordz-list || { echo $website >> passwordz-list && echo "new website: added to the list"; }; echo "result:"; result=$(echo "$password1$website" | sha512sum  | head -c 19); echo -e "\e[8;37m\e[47m$result\e[m"; echo $(seq -s "" 1 9)$(seq -s "" 0 9); unset password1; unset website; unset result; sleep 20; reset
+echo "pw1?"; read -s password1; echo "check $(echo -n "$password1" | sha512sum | head -c 3)"; echo "website?"; read website; grep -qFx $website passwordz-list || { echo $website >> passwordz-list && echo "new website: website name added to the list"; }; echo "result:"; result=$(echo -n "$password1$website" | sha512sum  | head -c 19); echo -e "\e[8;37m\e[47m$result\e[m"; echo $(seq -s "" 1 9)$(seq -s "" 0 9); unset password1; unset website; unset result; sleep 20; reset
diff --git a/passwordz b/passwordz
@@ -0,0 +1,5 @@
+# Shell oneliner (at least works with BASH and ZSH, but not with SH) for generating per-site passwords.
+# Instructions:
+# launch the oneliner, enter a first password (the output is suppressed), enter the name of the site, select in the white/gray region a range of characters (for example from the tenth to the fifteenth, the numbers under the characters are there only for convenience), go to the website and paste the copied text using middle mouse button/wheel (or clicking both left and right at the same time, you have max 20 seconds of time to do this), add a second password at the end of the copied text (this is optional but suggested, I use two versions of this password, very similar, depending on whether the site supports punctuation characters), select some random text somewhere (this shouldn't be needed because, at least on my pc, with the command "reset" at the end of the oneliner also the clipboard of the selection (but not the one of ctrl+c) is cleaned).
+
+echo "pw?"; read -s password1; echo "check $(echo "$password1" | sha512sum | head -c 3)"; echo "website?"; read website; grep -qFx $website passwordz-list || { echo $website >> passwordz-list && echo "new website: added to the list"; }; echo "result:"; result=$(echo "$password1$website" | sha512sum  | head -c 19); echo -e "\e[8;37m\e[47m$result\e[m"; echo $(seq -s "" 1 9)$(seq -s "" 0 9); unset password1; unset website; unset result; sleep 20; reset