diff options
| author | /C=DE/ST=Berlin/L=Berlin/O=Netfilter Project/OU=Development/CN=gandalf/emailAddress=gandalf@netfilter.org </C=DE/ST=Berlin/L=Berlin/O=Netfilter Project/OU=Development/CN=gandalf/emailAddress=gandalf@netfilter.org> | 2005-01-03 07:46:07 +0000 |
|---|---|---|
| committer | /C=DE/ST=Berlin/L=Berlin/O=Netfilter Project/OU=Development/CN=gandalf/emailAddress=gandalf@netfilter.org </C=DE/ST=Berlin/L=Berlin/O=Netfilter Project/OU=Development/CN=gandalf/emailAddress=gandalf@netfilter.org> | 2005-01-03 07:46:07 +0000 |
| commit | fb4805bfb7c78469b2fbf7274924fdcdcfcc5be4 (patch) | |
| tree | aa2264597fdb64679dcc7e98ef27f80e38543aec /iptables.c | |
| parent | e67b632ed614f4cda423623bc6c57cbacf5ba182 (diff) | |
Replace memchr with strlen and fix up one of the statements.
Diffstat (limited to 'iptables.c')
| -rw-r--r-- | iptables.c | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -1090,8 +1090,8 @@ register_match(struct iptables_match *me) exit(1); } - /* Revision field stole a char: check for 30 char names. */ - if (!memchr(me->name, 0, IPT_FUNCTION_MAXNAMELEN-1)) { + /* Revision field stole a char from name. */ + if (strlen(me->name) >= IPT_FUNCTION_MAXNAMELEN-1) { fprintf(stderr, "%s: target `%s' has invalid name\n", program_name, me->name); exit(1); @@ -1146,8 +1146,8 @@ register_target(struct iptables_target *me) exit(1); } - /* Revision field stole a char: check for 30 char names. */ - if (!memchr(me->name, 0, IPT_FUNCTION_MAXNAMELEN)) { + /* Revision field stole a char from name. */ + if (strlen(me->name) >= IPT_FUNCTION_MAXNAMELEN-1) { fprintf(stderr, "%s: target `%s' has invalid name\n", program_name, me->name); exit(1); |