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| author | Andrew Tridgell <tridge@samba.org> | 2010-12-21 20:52:24 +1100 |
|---|---|---|
| committer | Andrew Tridgell <tridge@samba.org> | 2010-12-21 11:18:20 +0100 |
| commit | e7b1acaddf2ccc7de0301cc67f72187ab450e7b5 (patch) | |
| tree | c9763f18ab918a1ff8fce3fa324881603f59cb52 /librpc | |
| parent | 8466027bf91b83076b5d42b6d8cee90897930c1c (diff) | |
| download | samba-e7b1acaddf2ccc7de0301cc67f72187ab450e7b5.tar.gz samba-e7b1acaddf2ccc7de0301cc67f72187ab450e7b5.tar.bz2 samba-e7b1acaddf2ccc7de0301cc67f72187ab450e7b5.zip | |
dns: cope with trailing '.' in dns_name
Diffstat (limited to 'librpc')
| -rw-r--r-- | librpc/ndr/ndr_dnsp.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/librpc/ndr/ndr_dnsp.c b/librpc/ndr/ndr_dnsp.c index ae78425c55..daf8fffdef 100644 --- a/librpc/ndr/ndr_dnsp.c +++ b/librpc/ndr/ndr_dnsp.c @@ -95,7 +95,13 @@ enum ndr_err_code ndr_push_dnsp_name(struct ndr_push *ndr, int ndr_flags, const for (count=i=0; name[i]; i++) { if (name[i] == '.') count++; } - total_len = strlen(name) + 1 + 1; + total_len = strlen(name) + 1; + + /* cope with names ending in '.' */ + if (name[strlen(name)-1] != '.') { + total_len++; + count++; + } if (total_len > 255 || count > 255) { return ndr_push_error(ndr, NDR_ERR_BUFSIZE, "dns_name of length %d larger than 255", total_len); |