diff options
| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2016-10-21 12:06:12 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2016-10-21 13:06:12 +0200 |
| commit | 0423caa91ad26e7a4a6d840566d25d48d3341fa1 (patch) | |
| tree | 8f02e12c24eb8f23ce34b3d45906b4d1d4869026 /src/parser_bison.y | |
| parent | bb636b8651f88a92279eb587f66bd038e6ad526c (diff) | |
src: don't need keyword for log level
We can handle log levels without keywords in our grammar, use string
instead.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'src/parser_bison.y')
| -rw-r--r-- | src/parser_bison.y | 32 |
1 files changed, 24 insertions, 8 deletions
diff --git a/src/parser_bison.y b/src/parser_bison.y index baf0a539..f582221a 100644 --- a/src/parser_bison.y +++ b/src/parser_bison.y @@ -1517,14 +1517,30 @@ log_arg : PREFIX string } ; -level_type : LEVEL_EMERG { $$ = LOG_EMERG; } - | LEVEL_ALERT { $$ = LOG_ALERT; } - | LEVEL_CRIT { $$ = LOG_CRIT; } - | LEVEL_ERR { $$ = LOG_ERR; } - | LEVEL_WARN { $$ = LOG_WARNING; } - | LEVEL_NOTICE { $$ = LOG_NOTICE; } - | LEVEL_INFO { $$ = LOG_INFO; } - | LEVEL_DEBUG { $$ = LOG_DEBUG; } +level_type : string + { + if (!strcmp("emerg", $1)) + $$ = LOG_EMERG; + else if (!strcmp("alert", $1)) + $$ = LOG_ALERT; + else if (!strcmp("crit", $1)) + $$ = LOG_CRIT; + else if (!strcmp("err", $1)) + $$ = LOG_ERR; + else if (!strcmp("warning", $1)) + $$ = LOG_WARNING; + else if (!strcmp("notice", $1)) + $$ = LOG_NOTICE; + else if (!strcmp("info", $1)) + $$ = LOG_INFO; + else if (!strcmp("debug", $1)) + $$ = LOG_DEBUG; + else { + erec_queue(error(&@1, "invalid log level", $1), + state->msgs); + YYERROR; + } + } ; limit_stmt : LIMIT RATE limit_mode NUM SLASH time_unit limit_burst |