diff options
| author | Volker Lendecke <vl@samba.org> | 2009-01-25 20:32:59 +0100 |
|---|---|---|
| committer | Volker Lendecke <vl@samba.org> | 2009-01-25 20:52:39 +0100 |
| commit | 28b7c44de846930e5f7c9aae3a7a423368c03ae1 (patch) | |
| tree | 81a8054b37cf01181ff92f1bed315e4fb2c78005 | |
| parent | c0fea1f0f791f0b2a161f5c89fd532ce2270c240 (diff) | |
| download | samba-28b7c44de846930e5f7c9aae3a7a423368c03ae1.tar.gz samba-28b7c44de846930e5f7c9aae3a7a423368c03ae1.tar.bz2 samba-28b7c44de846930e5f7c9aae3a7a423368c03ae1.zip | |
Make smb_bytes_push_str deal with a NULL buf returning NULL
| -rw-r--r-- | source3/libsmb/clifile.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/source3/libsmb/clifile.c b/source3/libsmb/clifile.c index 7c75826414..04bbabe087 100644 --- a/source3/libsmb/clifile.c +++ b/source3/libsmb/clifile.c @@ -783,10 +783,15 @@ int cli_nt_create(struct cli_state *cli, const char *fname, uint32 DesiredAccess uint8_t *smb_bytes_push_str(uint8_t *buf, bool ucs2, const char *str) { - size_t buflen = talloc_get_size(buf); + size_t buflen; char *converted; size_t converted_size; + if (buf == NULL) { + return NULL; + } + + buflen = talloc_get_size(buf); /* * We're pushing into an SMB buffer, align odd */ |