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| author | Daiki Ueno <ueno@gnu.org> | 2021-04-25 17:31:59 +0000 |
|---|---|---|
| committer | Daiki Ueno <ueno@gnu.org> | 2021-04-25 17:31:59 +0000 |
| commit | a111a76d190af22bc54c3a5242d9ee65f1357d4a (patch) | |
| tree | a681819b97f46474f3d95b5a6fecb3f200ca2506 /lib/x509/x509.c | |
| parent | eaa5ef3addfcfb22ffa7c0e0fcb52960c2abbe64 (diff) | |
| parent | 1934a16150043ffbc96a6b57722a95ab0d45631b (diff) | |
| download | gnutls-a111a76d190af22bc54c3a5242d9ee65f1357d4a.tar.gz | |
Merge branch 'wip/dueno/gitignore' into 'master'1214-implement-channel-bindings-for-tls-1-3
gnutls_x509_crt_get_dn: clarify null-termination of the output
Closes #1191 and #1187
See merge request gnutls/gnutls!1418
Diffstat (limited to 'lib/x509/x509.c')
| -rw-r--r-- | lib/x509/x509.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/x509/x509.c b/lib/x509/x509.c index 4e494d10e0..b56f6195b2 100644 --- a/lib/x509/x509.c +++ b/lib/x509/x509.c @@ -861,7 +861,8 @@ gnutls_x509_crt_get_issuer_dn_oid(gnutls_x509_crt_t cert, * described in RFC4514. The output string will be ASCII or UTF-8 * encoded, depending on the certificate data. * - * If @buf is null then only the size will be filled. + * The @buf returned will be null terminated and the @buf_size will account + * for the trailing null. If @buf is null then only the size will be filled. * * This function does not output a fully RFC4514 compliant string, if * that is required see gnutls_x509_crt_get_dn3(). |