diff options
| author | Gerald Combs <gerald@wireshark.org> | 2005-08-06 15:18:45 +0000 |
|---|---|---|
| committer | Gerald Combs <gerald@wireshark.org> | 2005-08-06 15:18:45 +0000 |
| commit | b226f35d6dcdee5a02d0a4ed1da3733280d3ce02 (patch) | |
| tree | 07414e7138cf58821e7f3eee39b5865c95aaa40b /epan/dissectors/packet-isis-lsp.c | |
| parent | 62b7cc3043f63836ab26d866ba5885a11c409ebf (diff) | |
Increase the size of some variables so that we don't overflow them and loop
forever. Fixes bug 320.
svn path=/trunk/; revision=15245
Diffstat (limited to 'epan/dissectors/packet-isis-lsp.c')
| -rw-r--r-- | epan/dissectors/packet-isis-lsp.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/epan/dissectors/packet-isis-lsp.c b/epan/dissectors/packet-isis-lsp.c index 519a4616c7..27b90968df 100644 --- a/epan/dissectors/packet-isis-lsp.c +++ b/epan/dissectors/packet-isis-lsp.c @@ -689,12 +689,12 @@ dissect_lsp_ext_ip_reachability_clv(tvbuff_t *tvb, proto_tree *tree, proto_tree *subtree = NULL; proto_tree *subtree2 = NULL; guint8 ctrl_info; - guint8 bit_length, byte_length; + guint bit_length, byte_length; guint8 prefix [4]; guint32 metric; - guint8 len,i; - guint8 subclvs_len; - guint8 clv_code, clv_len; + guint len,i; + guint subclvs_len; + guint clv_code, clv_len; if (!tree) return; @@ -792,12 +792,12 @@ dissect_lsp_ipv6_reachability_clv(tvbuff_t *tvb, proto_tree *tree, int offset, proto_tree *subtree = NULL; proto_tree *subtree2 = NULL; guint8 ctrl_info; - guint8 bit_length, byte_length; + guint bit_length, byte_length; struct e_in6_addr prefix; guint32 metric; - guint8 len,i; - guint8 subclvs_len; - guint8 clv_code, clv_len; + guint len,i; + guint subclvs_len; + guint clv_code, clv_len; if (!tree) return; @@ -1431,9 +1431,9 @@ dissect_lsp_ext_is_reachability_clv(tvbuff_t *tvb, proto_tree *tree, { proto_item *ti; proto_tree *ntree = NULL; - guint8 subclvs_len; - guint8 len, i; - guint8 clv_code, clv_len; + guint subclvs_len; + guint len, i; + guint clv_code, clv_len; if (!tree) return; |