diff options
| -rw-r--r-- | source3/libsmb/asn1.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/source3/libsmb/asn1.c b/source3/libsmb/asn1.c index 6db12fc612..0999840794 100644 --- a/source3/libsmb/asn1.c +++ b/source3/libsmb/asn1.c @@ -86,7 +86,16 @@ BOOL asn1_pop_tag(ASN1_DATA *data) /* yes, this is ugly. We don't know in advance how many bytes the length of a tag will take, so we assumed 1 byte. If we were wrong then we need to correct our mistake */ - if (len > 255) { + if (len > 0xFFFF) { + data->data[nesting->start] = 0x83; + if (!asn1_write_uint8(data, 0)) return False; + if (!asn1_write_uint8(data, 0)) return False; + if (!asn1_write_uint8(data, 0)) return False; + memmove(data->data+nesting->start+4, data->data+nesting->start+1, len); + data->data[nesting->start+1] = (len>>16) & 0xFF; + data->data[nesting->start+2] = (len>>8) & 0xFF; + data->data[nesting->start+3] = len&0xff; + } else if (len > 255) { data->data[nesting->start] = 0x82; if (!asn1_write_uint8(data, 0)) return False; if (!asn1_write_uint8(data, 0)) return False; |