dotfiles

commit bb4263975ffbe42af4737cf953416f345d4e4d29
parent 4dbf16a359e9d94bb41491c7de25e04474f0ee6f
Author: Alex Balgavy <a.balgavy@gmail.com>
Date:   Wed,  5 Jun 2019 17:16:37 +0200

commonprofile: make otp more secure

So that the key isn't stored in history or even shown in the terminal.


Former-commit-id: 62a820919fea8852ca4611bd3b864ab53acb10d1
Diffstat:
M
shell/commonprofile
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/shell/commonprofile b/shell/commonprofile
@@ -156,7 +156,7 @@ todos() { if [ -z "$1" ]; then 1="."; fi; grep -rnw "$1" -e "TODO"; }       # Fi
 find_in_files() { grep -rnw "$1" -e "$2"; }                                 # Search for text in files
 hr() { for ((i=0; i<$(tput cols); i++)); do echo -n "#"; done; echo; }      # Insert a <hr> in the terminal
 vimq() { vim -q <($(fc -nl -1)); }                                          # Load results of last command (often ag) in vim quickfix
-otp() { oathtool --totp --base32 "$1"; }                                    # Generate OTP passwords (google authenticator alternative)
+otp() { command read -sp "Key: " k && oathtool --totp --base32 "$k"; }      # Generate OTP passwords (google authenticator alternative)
 
 # Pip3 upgrade packages
 pip3_upgrade() { pip3 list --outdated | cut -d ' ' -f1 | xargs -n1 pip3 install -U; }