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-rw-r--r--guix/openpgp.scm9
-rw-r--r--tests/openpgp.scm15
2 files changed, 11 insertions, 13 deletions
diff --git a/guix/openpgp.scm b/guix/openpgp.scm
index 987660fa29..2b2997dcd4 100644
--- a/guix/openpgp.scm
+++ b/guix/openpgp.scm
@@ -55,7 +55,8 @@
lookup-key-by-fingerprint
get-openpgp-keyring
- read-radix-64)
+ read-radix-64
+ string->openpgp-packet)
#:use-module (rnrs bytevectors)
#:use-module (rnrs io ports)
#:use-module (srfi srfi-1)
@@ -1067,3 +1068,9 @@ end-of-file object if the Radix-64 sequence was truncated."
(values #f kind)))
(loop (cons str lines))))))))
(values #f #f))))
+
+(define (string->openpgp-packet str)
+ "Read STR, an ASCII-armored OpenPGP packet, and return the corresponding
+OpenPGP record."
+ (get-packet
+ (open-bytevector-input-port (call-with-input-string str read-radix-64))))
diff --git a/tests/openpgp.scm b/tests/openpgp.scm
index a85fe6a6cb..0beab6f88b 100644
--- a/tests/openpgp.scm
+++ b/tests/openpgp.scm
@@ -194,10 +194,7 @@ Pz7oopeN72xgggYUNT37ezqN3MeCqw0=
(test-equal "verify-openpgp-signature, missing key"
`(missing-key ,%rsa-key-fingerprint)
(let* ((keyring (get-openpgp-keyring (%make-void-port "r")))
- (signature (get-openpgp-packet
- (open-bytevector-input-port
- (call-with-input-string %hello-signature/rsa
- read-radix-64)))))
+ (signature (string->openpgp-packet %hello-signature/rsa)))
(let-values (((status key)
(verify-openpgp-signature signature keyring
(open-input-string "Hello!\n"))))
@@ -214,10 +211,7 @@ Pz7oopeN72xgggYUNT37ezqN3MeCqw0=
(keyring (get-openpgp-keyring
(open-bytevector-input-port
(call-with-input-file key read-radix-64))))
- (signature (get-openpgp-packet
- (open-bytevector-input-port
- (call-with-input-string signature
- read-radix-64)))))
+ (signature (string->openpgp-packet signature)))
(let-values (((status key)
(verify-openpgp-signature signature keyring
(open-input-string "Hello!\n"))))
@@ -246,10 +240,7 @@ Pz7oopeN72xgggYUNT37ezqN3MeCqw0=
"tests/ed25519.key" "tests/ed25519.key"
"tests/ed25519.key"))))
(map (lambda (signature)
- (let ((signature (get-openpgp-packet
- (open-bytevector-input-port
- (call-with-input-string signature
- read-radix-64)))))
+ (let ((signature (string->openpgp-packet signature)))
(let-values (((status key)
(verify-openpgp-signature signature keyring
(open-input-string "What?!"))))