diff options
Diffstat (limited to 'lib/parse_ini.c')
| -rw-r--r-- | lib/parse_ini.c | 41 |
1 files changed, 35 insertions, 6 deletions
diff --git a/lib/parse_ini.c b/lib/parse_ini.c index 70da7f14..e318ec32 100644 --- a/lib/parse_ini.c +++ b/lib/parse_ini.c @@ -30,6 +30,9 @@ #include "utils_base.h" #include <ctype.h> +/* FIXME: N::P dies if section is not found */ +/* FIXME: N::P dies if config file is not found */ + /* np_ini_info contains the result of parsing a "locator" in the format * [stanza_name][@config_filename] (check_foo@/etc/foo.ini, for example) */ @@ -45,16 +48,21 @@ typedef struct { static int read_defaults(FILE *f, const char *stanza, np_arg_list **opts); /* internal function that converts a single line into options format */ static int add_option(FILE *f, np_arg_list **optlst); +/* internal function to find default file */ +static char* default_file(void); /* parse_locator decomposes a string of the form * [stanza][@filename] * into its seperate parts */ static void parse_locator(const char *locator, const char *def_stanza, np_ini_info *i){ - size_t locator_len, stanza_len; + size_t locator_len=0, stanza_len=0; - locator_len=strlen(locator); - stanza_len=strcspn(locator, "@"); + /* if locator is NULL we'll use default values */ + if(locator){ + locator_len=strlen(locator); + stanza_len=strcspn(locator, "@"); + } /* if a non-default stanza is provided */ if(stanza_len>0){ i->stanza=(char*)malloc(sizeof(char)*(stanza_len+1)); @@ -65,7 +73,7 @@ static void parse_locator(const char *locator, const char *def_stanza, np_ini_in } /* if there is no @file part */ if(stanza_len==locator_len){ - i->file=strdup(NP_DEFAULT_INI_PATH); + i->file=default_file(); } else { i->file=strdup(&(locator[stanza_len+1])); } @@ -75,7 +83,7 @@ static void parse_locator(const char *locator, const char *def_stanza, np_ini_in } } -/* this is the externally visible function used by plugins */ +/* this is the externally visible function used by extra_opts */ np_arg_list* np_get_defaults(const char *locator, const char *default_section){ FILE *inifile=NULL; np_arg_list *defaults=NULL; @@ -89,7 +97,7 @@ np_arg_list* np_get_defaults(const char *locator, const char *default_section){ } else { inifile=fopen(i.file, "r"); } - if(inifile==NULL) die(STATE_UNKNOWN, _("Config file error")); + if(inifile==NULL) die(STATE_UNKNOWN, _("Can't read config file")); if(read_defaults(inifile, i.stanza, &defaults)==FALSE && strcmp(i.stanza, default_section) && inifile!=stdout) { /* FIXME: Shouldn't it be 'stdin' ??? */ /* We got nothing, try the default section */ rewind(inifile); @@ -287,3 +295,24 @@ static int add_option(FILE *f, np_arg_list **optlst){ return 0; } +static char* default_file(void){ + char *np_env=NULL; + + /* FIXME: STUB */ + return ""; +#if 0 + if((np_env=getenv("NAGIOS_CONFIG_PATH"))!=NULL) { + /* Look for NP_DEFAULT_INI_FILENAME1 and NP_DEFAULT_INI_FILENAME2 in + * every PATHs defined (colon-separated). + */ + } + if !file_found + search NP_DEFAULT_INI_NAGIOS_PATH[1-4] for NP_DEFAULT_INI_FILENAME1; + if !file_found + search NP_DEFAULT_INI_PATH[1-3] for NP_DEFAULT_INI_FILENAME2; + if !file_found + return empty string (or null if we want to die); + return file name; +#endif +} + |