From 9218827e7337abe0296b9bb27ea3ca0865f8ef0e Mon Sep 17 00:00:00 2001 From: Ido Barnea Date: Wed, 22 Mar 2017 11:33:38 +0200 Subject: Error in case of vlan out of range in config file Signed-off-by: Ido Barnea --- src/utl_yaml.cpp | 17 ++++++++++++++++- 1 file changed, 16 insertions(+), 1 deletion(-) (limited to 'src/utl_yaml.cpp') diff --git a/src/utl_yaml.cpp b/src/utl_yaml.cpp index df605964..0073e6f4 100755 --- a/src/utl_yaml.cpp +++ b/src/utl_yaml.cpp @@ -43,7 +43,7 @@ bool utl_yaml_read_ip_addr(const YAML::Node& node, res=true; }else{ printf(" Error: non valid ip %s \n",(char *)tmp.c_str()); - exit(-1); + exit(1); } } return (res); @@ -60,6 +60,21 @@ bool utl_yaml_read_uint32(const YAML::Node& node, return (res); } +bool utl_yaml_read_uint16(const YAML::Node& node, + const std::string &name, + uint16_t & val, uint16_t min, uint16_t max) { + bool res = utl_yaml_read_uint16(node, name, val); + + if ((val < min) || (val > max)) { + fprintf(stderr + , "Parsing error: value of field '%s' must be between %d and %d\n" + , name.c_str(), min, max); + exit(1); + } + + return res; +} + bool utl_yaml_read_uint16(const YAML::Node& node, const std::string &name, uint16_t & val){ -- cgit 1.2.3-korg