diff options
| author | Gerald Combs <gerald@wireshark.org> | 2007-01-29 20:25:26 +0000 |
|---|---|---|
| committer | Gerald Combs <gerald@wireshark.org> | 2007-01-29 20:25:26 +0000 |
| commit | 063621f11ba5c3c05514be94bd03865096b911b5 (patch) | |
| tree | 97af587679fd749ac55b6ce95491d0c2260b5f7d /epan/to_str.h | |
| parent | 54f4d487f4e9425492298cf08099cf8fa4adcf9a (diff) | |
Fix potential buffer overruns in address_to_str_buf() found by Andrej
Mikus. Add a buf_len parameter to ip_to_str_buf(), and make sure it's
enforced. Copy the release notes over from the 0.99.5 trunk and add a
note about the ISUP dissector (which is affected by the overrun).
svn path=/trunk/; revision=20607
Diffstat (limited to 'epan/to_str.h')
| -rw-r--r-- | epan/to_str.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/epan/to_str.h b/epan/to_str.h index eed1522333..22ea4bc5c1 100644 --- a/epan/to_str.h +++ b/epan/to_str.h @@ -32,6 +32,8 @@ #define MAX_OID_STR_LEN 256 #define GUID_STR_LEN 37 +#define MAX_IP_STR_LEN 16 +#define MAX_ADDR_STR_LEN 256 /* * Resolution of a time stamp. @@ -57,7 +59,7 @@ extern void address_to_str_buf(const address *addr, gchar *buf, int buf_len) extern gchar* bytestring_to_str(const guint8 *, guint32, char); extern gchar* ether_to_str(const guint8 *); extern gchar* ip_to_str(const guint8 *); -extern void ip_to_str_buf(const guint8 *, gchar *); +extern void ip_to_str_buf(const guint8 *ad, gchar *buf, int buf_len); extern gchar* fc_to_str(const guint8 *); extern gchar* fcwwn_to_str (const guint8 *); extern gchar* ip6_to_str(const struct e_in6_addr *); |