From d29b61248c87ab29283eb4ccbd037869f0b4df28 Mon Sep 17 00:00:00 2001
From: Tad Fisher <tad@simple.com>
Date: Sun, 19 Mar 2017 16:49:01 -0700
Subject: cmd_otp_uri: Show first line starting with otpauth:// in passfile

---
 otp.bash        | 27 ++++++---------------------
 test/uri.t      | 24 ++++++++++--------------
 test/validate.t | 27 +++++++++++++++++++++++++++
 3 files changed, 43 insertions(+), 35 deletions(-)
 create mode 100755 test/validate.t

diff --git a/otp.bash b/otp.bash
index dad46b8..539fc7e 100755
--- a/otp.bash
+++ b/otp.bash
@@ -320,32 +320,17 @@ cmd_otp_uri() {
   check_sneaky_paths "$path"
   [[ ! -f $passfile ]] && die "Passfile not found"
 
-  local secret="" type="" algorithm="" counter="" period=30 digits=6
-
   contents=$($GPG -d "${GPG_OPTS[@]}" "$passfile")
-  while read -r -a line; do case ${line[0]} in
-    otp_secret:) secret=${line[1]} ;;
-    otp_type:) type=${line[1]} ;;
-    otp_algorithm:) algorithm=${line[1]} ;;
-    otp_period:) period=${line[1]} ;;
-    otp_counter:) counter=${line[1]} ;;
-    otp_digits:) digits=${line[1]} ;;
-    *) true ;;
-  esac done <<< "$contents"
-
-  local uri
-  case $type in
-    totp) uri="otpauth://totp/$path?secret=$secret&algorithm=$algorithm&digits=$digits&period=$period" ;;
-    hotp) uri="otpauth://hotp/$path?secret=$secret&digits=$digits&counter=$counter" ;;
-    *) die "Invalid OTP type '$type'. Must be one of 'totp' or 'hotp'" ;;
-  esac
+  while read -r -a line; do
+    [[ "$line" == otpauth://* ]] && otp_parse_uri "$line"
+  done <<< "$contents"
 
   if [[ clip -eq 1 ]]; then
-    clip "$uri" "OTP key URI for $path"
+    clip "$otp_uri" "OTP key URI for $path"
   elif [[ qrcode -eq 1 ]]; then
-    qrcode "$uri" "OTP key URI for $path"
+    qrcode "$otp_uri" "OTP key URI for $path"
   else
-    echo "$uri"
+    echo "$otp_uri"
   fi
 }
 
diff --git a/test/uri.t b/test/uri.t
index 9fbe66c..084b010 100755
--- a/test/uri.t
+++ b/test/uri.t
@@ -4,24 +4,20 @@ export test_description='Tests pass otp URI parsing'
 
 . ./setup.sh
 
-test_expect_success 'Parses a basic TOTP URI' '
-  "$PASS" otp validate  "otpauth://totp/Example:alice@google.com?secret=JBSWY3DPEHPK3PXP&issuer=Example"
-'
-
-test_expect_success 'Parses a complex TOTP URI' '
-  "$PASS" otp validate otpauth://totp/ACME%20Co:john.doe@email.com?secret=HXDMVJECJJWSRB3HWIZR4IFUGFTMXBOZ&issuer=ACME%20Co&algorithm=SHA1&digits=6&period=30
-'
+test_expect_success 'Shows key URI in single-line passfile' '
+  uri="otpauth://totp/Example:alice@google.com?secret=JBSWY3DPEHPK3PXP&issuer=Example"
 
-test_expect_success 'Fails for bogus URL' '
-  test_must_fail "$PASS" otp validate https://www.google.com/
+  test_pass_init &&
+  "$PASS" otp insert "$uri" passfile &&
+  [[ $("$PASS" otp uri passfile) == "$uri" ]]
 '
 
-test_expect_success 'Fails for missing secret' '
-  test_must_fail "$PASS" otp validate otpauth://totp/ACME%20Co:john.doe@email.com?issuer=ACME%20Co&algorithm=SHA1&digits=6&period=30
-'
+test_expect_success 'Shows key URI in multi-line passfile' '
+  uri="otpauth://totp/Example:alice@google.com?secret=JBSWY3DPEHPK3PXP&issuer=Example"
 
-test_expect_success 'Fails for missing counter' '
-  test_must_fail "$PASS" otp validate otpauth://hotp?secret=HXDMVJECJJWSRB3HWIZR4IFUGFTMXBOZ
+  test_pass_init &&
+  "$PASS" insert -m passfile < <(echo -e "password\nfoo\n$uri\nbar") &&
+  [[ $("$PASS" otp uri passfile) == "$uri" ]]
 '
 
 test_done
diff --git a/test/validate.t b/test/validate.t
new file mode 100755
index 0000000..9fbe66c
--- /dev/null
+++ b/test/validate.t
@@ -0,0 +1,27 @@
+#!/usr/bin/env bash
+
+export test_description='Tests pass otp URI parsing'
+
+. ./setup.sh
+
+test_expect_success 'Parses a basic TOTP URI' '
+  "$PASS" otp validate  "otpauth://totp/Example:alice@google.com?secret=JBSWY3DPEHPK3PXP&issuer=Example"
+'
+
+test_expect_success 'Parses a complex TOTP URI' '
+  "$PASS" otp validate otpauth://totp/ACME%20Co:john.doe@email.com?secret=HXDMVJECJJWSRB3HWIZR4IFUGFTMXBOZ&issuer=ACME%20Co&algorithm=SHA1&digits=6&period=30
+'
+
+test_expect_success 'Fails for bogus URL' '
+  test_must_fail "$PASS" otp validate https://www.google.com/
+'
+
+test_expect_success 'Fails for missing secret' '
+  test_must_fail "$PASS" otp validate otpauth://totp/ACME%20Co:john.doe@email.com?issuer=ACME%20Co&algorithm=SHA1&digits=6&period=30
+'
+
+test_expect_success 'Fails for missing counter' '
+  test_must_fail "$PASS" otp validate otpauth://hotp?secret=HXDMVJECJJWSRB3HWIZR4IFUGFTMXBOZ
+'
+
+test_done
-- 
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