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| author | Kim Alvefur <zash@zash.se> | 2019-09-10 18:16:11 +0200 |
|---|---|---|
| committer | Kim Alvefur <zash@zash.se> | 2019-09-10 18:16:11 +0200 |
| commit | 4caae044218601c3abf448776a6c0909f9135bd8 (patch) | |
| tree | c62b420fc980dddb58d7f9719bd17ee45f96a8dd /util/x509.lua | |
| parent | f11e620eb73c131401eb77f6750a2f5e21c95c44 (diff) | |
| download | prosody-4caae044218601c3abf448776a6c0909f9135bd8.tar.gz prosody-4caae044218601c3abf448776a6c0909f9135bd8.zip | |
util.x509: Nameprep commonName once
Diffstat (limited to 'util/x509.lua')
| -rw-r--r-- | util/x509.lua | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/util/x509.lua b/util/x509.lua index 1cdf07dc..c4001ecb 100644 --- a/util/x509.lua +++ b/util/x509.lua @@ -236,8 +236,11 @@ local function get_identities(cert) --> set of names local subject = cert:subject(); for i = 1, #subject do local dn = subject[i]; - if dn.oid == oid_commonname and nameprep(dn.value) then - names[dn.value] = true; + if dn.oid == oid_commonname then + local name = nameprep(dn.value); + if name then + names[name] = true; + end end end return names; |