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idna: Do not overcopy utf8 buffer as though it were ucs4 

Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
This commit is contained in:
Daniel Silverstone 2020-05-24 10:38:21 +01:00
parent dbe63210cf
commit 04e9e75b27
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GPG Key ID: C30DF439F2987D74
1 changed files with 1 additions and 1 deletions
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2
utils/idna.c
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@ -802,7 +802,7 @@ idna_decode(const char *ace_host, size_t ace_len, char **host, size_t *host_len)
return error;
}
memcpy(fqdn_p, output, output_len * 4);
memcpy(fqdn_p, output, output_len);
free(output);
fqdn_p += output_len;
fqdn_len += output_len;