diff options
Diffstat (limited to 'tools')
| -rwxr-xr-x | tools/make-sminmpec.pl | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/tools/make-sminmpec.pl b/tools/make-sminmpec.pl index c490ce89eb..13c7c92608 100755 --- a/tools/make-sminmpec.pl +++ b/tools/make-sminmpec.pl @@ -79,12 +79,14 @@ open OUT, "> sminmpec.c"; my $body = ''; my $code; +my $prev_code = -1; ## Assumption: First code in enterprise file is 0; sub escape_non_ascii { my $val = unpack 'C', $_[0]; return sprintf '\0%.3o',$val; } + for(@in_lines) { s/[\000-\037]//g; s/\\/\\\\/g; @@ -95,6 +97,15 @@ for(@in_lines) { $code = sprintf("%5d", $1); } if (/^ (\S.*)/ ) { my $name = $1; + if ($code < $prev_code) { + print STDERR ("Input 'Codes' not sorted in ascending order (or duplicate codes)): $prev_code $code\n"); + exit 1; + } + while ($code > ($prev_code+1)) { + $prev_code = sprintf("%5d", $prev_code+1); + $body .= " { $prev_code, sminmpec_unknown }, /* (Added by Wireshark) */\n"; + } + $prev_code = $code; $body .= " { $code, \"$name\" },\n"; } } @@ -106,6 +117,10 @@ print OUT <<"_SMINMPEC"; * THIS FILE IS AUTOGENERATED, DO NOT EDIT * generated from http://www.iana.org/assignments/enterprise-numbers * run "tools/make-sminmspec <infile> <outfile>" to regenerate + * + * Note: "Gaps" in the iana enterprise-numbers list have been "filled in" + * with "(Unknown)" as the name so that direct (indexed) access + * to the list is possible. */ #ifdef HAVE_CONFIG_H # include "config.h" @@ -116,6 +131,8 @@ print OUT <<"_SMINMPEC"; #include <epan/value_string.h> #include <epan/sminmpec.h> +static const gchar sminmpec_unknown[] = "(Unknown)"; + static const value_string sminmpec_values[] = { $body { 0, NULL} }; |