diff options
Diffstat (limited to 'guix/pk-crypto.scm')
| -rw-r--r-- | guix/pk-crypto.scm | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/guix/pk-crypto.scm b/guix/pk-crypto.scm index cf18faea04..d5b3eeb350 100644 --- a/guix/pk-crypto.scm +++ b/guix/pk-crypto.scm @@ -319,7 +319,14 @@ use pattern matching." result)) '() sexp)) - (canonical-sexp->string sexp))) ; XXX: not very useful + + ;; As of Libgcrypt 1.6.0, there's no function to extract the buffer of a + ;; non-list sexp (!), so we first enlist SEXP, then get at its buffer. + (let ((sexp (string->canonical-sexp + (string-append "(" (canonical-sexp->string sexp) + ")")))) + (or (canonical-sexp-nth-data sexp 0) + (canonical-sexp-nth sexp 0))))) (define (sexp->canonical-sexp sexp) "Return a canonical sexp equivalent to SEXP, a Scheme sexp as returned by |