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| author | Günther Deschner <gd@samba.org> | 2008-11-06 11:40:03 +0100 |
|---|---|---|
| committer | Andreas Schneider <asn@samba.org> | 2013-08-05 10:30:01 +0200 |
| commit | c4d6d75cf48aed7b17728e283581366143fa4233 (patch) | |
| tree | 889e19346f0435839b2113deb6771d738fcfb3c9 | |
| parent | cc0cbd4fdc6e07538d67cc41ca07bad1eaebf493 (diff) | |
| download | samba-c4d6d75cf48aed7b17728e283581366143fa4233.tar.gz samba-c4d6d75cf48aed7b17728e283581366143fa4233.tar.bz2 samba-c4d6d75cf48aed7b17728e283581366143fa4233.zip | |
s3-libnetjoin: add machine_name length check.
Guenther
Signed-off-by: Günther Deschner <gd@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
| -rw-r--r-- | source3/libnet/libnet_join.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/source3/libnet/libnet_join.c b/source3/libnet/libnet_join.c index 4582158fca..df3a86d092 100644 --- a/source3/libnet/libnet_join.c +++ b/source3/libnet/libnet_join.c @@ -1715,6 +1715,15 @@ static WERROR libnet_join_pre_processing(TALLOC_CTX *mem_ctx, return WERR_INVALID_PARAM; } + if (strlen(r->in.machine_name) > 15) { + libnet_join_set_error_string(mem_ctx, r, + "Our netbios name can be at most 15 chars long, " + "\"%s\" is %u chars long\n", + r->in.machine_name, + (unsigned int)strlen(r->in.machine_name)); + return WERR_INVALID_PARAM; + } + if (!libnet_parse_domain_dc(mem_ctx, r->in.domain_name, &r->in.domain_name, &r->in.dc_name)) { |