- use our warning() and error() functions
- use printf instead of echo
- ensure a newline always follows the result of the check
- properly error on a revoked key (matching pacman's behavior)

Signed-off-by: Dave Reisner <[email protected]>
---
refactored the whole thing as per allan's suggestion.

 scripts/makepkg.sh.in |   34 ++++++++++++++++++----------------
 1 files changed, 18 insertions(+), 16 deletions(-)

diff --git a/scripts/makepkg.sh.in b/scripts/makepkg.sh.in
index 75d168b..b2295a6 100644
--- a/scripts/makepkg.sh.in
+++ b/scripts/makepkg.sh.in
@@ -704,7 +704,7 @@ check_pgpsigs() {
 
        msg "$(gettext "Verifying source file signatures with %s...")" "gpg"
 
-       local file
+       local file pubkey
        local warning=0
        local errors=0
        local statusfile=$(mktemp)
@@ -715,40 +715,42 @@ check_pgpsigs() {
                        continue
                fi
 
-               echo -n "    ${file%.*} ... " >&2
+               printf "    %s ... " "${file%.*}" >&2
 
                if ! file="$(get_filepath "$file")"; then
-                       echo "$(gettext "SIGNATURE NOT FOUND")" >&2
+                       error "$(gettext "SIGNATURE NOT FOUND")" >&2
                        errors=1
                        continue
                fi
 
                if ! sourcefile="$(get_filepath "${file%.*}")"; then
-                       echo "$(gettext "SOURCE FILE NOT FOUND")" >&2
+                       error "$(gettext "SOURCE FILE NOT FOUND")" >&2
                        errors=1
                        continue
                fi
 
                if ! gpg --quiet --batch --status-file "$statusfile" --verify 
"$file" "$sourcefile" 2> /dev/null; then
-                       if grep "NO_PUBKEY" "$statusfile" > /dev/null; then
-                               warning "$(gettext "Unknown public key") $(awk 
'/NO_PUBKEY/ {print $3}' $statusfile)" >&2
+                       printf '%s\n' "$(gettext "FAILED")" >&2
+                       if ! pubkey=$(awk '/NO_PUBKEY/ { print $3; exit 1; }' 
"$statusfile"); then
+                               warning "$(gettext "Unknown public key") 
$pubkey" >&2
                                warnings=1
                        else
-                               echo "$(gettext "FAILED")" >&2
                                errors=1
                        fi
                else
-                       if grep "REVKEYSIG" "$statusfile" > /dev/null; then
-                               echo "$(gettext "Passed")" "-" "$(gettext 
"Warning: the key has been revoked.")" >&2
+                       if grep -q "REVKEYSIG" "$statusfile"; then
+                               printf '%s\n' "$(gettext "FAILED")" >&2
+                               error "$(gettext "the key has been revoked.")" 
>&2
                                errors=1
-                       elif grep "EXPSIG" "$statusfile" > /dev/null; then
-                               echo "$(gettext "Passed")" "-" "$(gettext 
"Warning: the signature has expired.")" >&2
-                               warnings=1
-                       elif grep "EXPKEYSIG" "$statusfile" > /dev/null; then
-                               echo "$(gettext "Passed")" "-" "$(gettext  
"Warning: the key has expired.")" >&2
-                               warnings=1
                        else
-                               echo $(gettext "Passed") >&2
+                               printf '%s\n' "$(gettext "Passed")" >&2
+                               if grep -q "EXPSIG" "$statusfile"; then
+                                       warning "$(gettext "the signature has 
expired.")" >&2
+                                       warnings=1
+                               elif grep -q "EXPKEYSIG" "$statusfile"; then
+                                       warning "$(gettext "the key has 
expired.")" >&2
+                                       warnings=1
+                               fi
                        fi
                fi
        done
-- 
1.7.6.1


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