diff options
author | Ido Barnea <ibarnea@cisco.com> | 2017-03-22 11:33:38 +0200 |
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committer | Ido Barnea <ibarnea@cisco.com> | 2017-03-22 11:33:38 +0200 |
commit | 9218827e7337abe0296b9bb27ea3ca0865f8ef0e (patch) | |
tree | b1a2f8a29a5f27c6b95c1f4383f6b48f883f4929 /src/utl_yaml.cpp | |
parent | ce79813cbdf7ccb9db7f3db9aab7a9c71005ecf0 (diff) |
Error in case of vlan out of range in config file
Signed-off-by: Ido Barnea <ibarnea@cisco.com>
Diffstat (limited to 'src/utl_yaml.cpp')
-rwxr-xr-x | src/utl_yaml.cpp | 17 |
1 files changed, 16 insertions, 1 deletions
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); @@ -62,6 +62,21 @@ bool utl_yaml_read_uint32(const YAML::Node& node, 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){ uint32_t val_tmp; bool res=false; |