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| author | Werner Koch <[email protected]> | 2002-09-19 12:59:57 +0000 |
|---|---|---|
| committer | Werner Koch <[email protected]> | 2002-09-19 12:59:57 +0000 |
| commit | 8bd507e5a2952d88c09fd3393b93d50960818e50 (patch) | |
| tree | 2094bc1dbf163716a27c4f667b11c526c06cb508 /sm/certcheck.c | |
| parent | From stable branch (diff) | |
| download | gnupg-8bd507e5a2952d88c09fd3393b93d50960818e50.tar.gz gnupg-8bd507e5a2952d88c09fd3393b93d50960818e50.zip | |
* certcheck.c (gpgsm_check_cert_sig): Add cert hash debugging.NEWPG-0-9-2
* certchain.c (find_up): Print info when the cert was not found
by the autorithyKeyIdentifier.
Diffstat (limited to 'sm/certcheck.c')
| -rw-r--r-- | sm/certcheck.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/sm/certcheck.c b/sm/certcheck.c index 4700fe723..37d2b00df 100644 --- a/sm/certcheck.c +++ b/sm/certcheck.c @@ -123,6 +123,8 @@ gpgsm_check_cert_sig (KsbaCert issuer_cert, KsbaCert cert) log_error ("md_open failed: %s\n", gcry_strerror (-1)); return GNUPG_General_Error; } + if (DBG_HASHING) + gcry_md_start_debug (md, "hash.cert"); rc = ksba_cert_hash (cert, 1, HASH_FNC, md); if (rc) @@ -142,6 +144,15 @@ gpgsm_check_cert_sig (KsbaCert issuer_cert, KsbaCert cert) ksba_free (p); return GNUPG_Bug; } + if (DBG_X509) + { + int j; + log_debug ("signature value:"); + for (j=0; j < n; j++) + log_printf (" %02X", p[j]); + log_printf ("\n"); + } + rc = gcry_sexp_sscan ( &s_sig, NULL, p, n); ksba_free (p); if (rc) @@ -184,6 +195,7 @@ gpgsm_check_cert_sig (KsbaCert issuer_cert, KsbaCert cert) if ( gcry_sexp_build (&s_hash, NULL, "%m", frame) ) BUG (); gcry_mpi_release (frame); + rc = gcry_pk_verify (s_sig, s_hash, s_pkey); if (DBG_CRYPTO) |