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| author | Werner Koch <wk@gnupg.org> | 2006-10-05 13:06:42 +0200 |
|---|---|---|
| committer | Werner Koch <wk@gnupg.org> | 2006-10-05 13:06:42 +0200 |
| commit | 158a69aff7b75fa3a6bd5e6990520852c602ae03 (patch) | |
| tree | ac99d3084ba3aa1bf33fa245bff546a6afa85092 /sm/certcheck.c | |
| parent | * gpgrlhelp.c: readline requires stdio.h. (diff) | |
| download | gnupg2-158a69aff7b75fa3a6bd5e6990520852c602ae03.tar.xz gnupg2-158a69aff7b75fa3a6bd5e6990520852c602ae03.zip | |
bug fixes
Diffstat (limited to '')
| -rw-r--r-- | sm/certcheck.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sm/certcheck.c b/sm/certcheck.c index e8b842b88..efb1414cc 100644 --- a/sm/certcheck.c +++ b/sm/certcheck.c @@ -68,6 +68,8 @@ do_encode_md (gcry_md_hd_t md, int algo, int pkalgo, unsigned int nbits, nframe = (nbits+7) / 8; asnlen = DIM(asn); + if (!algo || gcry_md_test_algo (algo)) + return gpg_error (GPG_ERR_DIGEST_ALGO); if (gcry_md_algo_info (algo, GCRYCTL_GET_ASNOID, asn, &asnlen)) { log_error ("no object identifier for algo %d\n", algo); |