diff options
Diffstat (limited to 'include/net-snmp/library/read_config.h')
| -rw-r--r-- | include/net-snmp/library/read_config.h | 156 |
1 files changed, 156 insertions, 0 deletions
diff --git a/include/net-snmp/library/read_config.h b/include/net-snmp/library/read_config.h new file mode 100644 index 0000000..5b1f7d0 --- /dev/null +++ b/include/net-snmp/library/read_config.h @@ -0,0 +1,156 @@ +/* + * read_config.h: reads configuration files for extensible sections. + * + */ +#ifndef READ_CONFIG_H +#define READ_CONFIG_H + +#ifdef __cplusplus +extern "C" { +#endif + +#define STRINGMAX 1024 + +#define NORMAL_CONFIG 0 +#define PREMIB_CONFIG 1 +#define EITHER_CONFIG 2 + +#include <net-snmp/config_api.h> + + /* + * Defines a set of file types and the parse and free functions + * which process the syntax following a given token in a given file. + */ + struct config_files { + char *fileHeader; /* Label for entire file. */ + struct config_line *start; + struct config_files *next; + }; + + struct config_line { + char *config_token; /* Label for each line parser + * in the given file. */ + void (*parse_line) (const char *, char *); + void (*free_func) (void); + struct config_line *next; + char config_time; /* {NORMAL,PREMIB,EITHER}_CONFIG */ + char *help; + }; + + struct read_config_memory { + char *line; + struct read_config_memory *next; + }; + + + NETSNMP_IMPORT + int netsnmp_config(char *); /* parse a simple line: token=values */ + NETSNMP_IMPORT + void netsnmp_config_remember(char *); /* process later, during snmp_init() */ + void netsnmp_config_process_memories(void); /* run all memories through parser */ + int read_config(const char *, struct config_line *, int); + int read_config_files(int); + NETSNMP_IMPORT + void free_config(void); +#if !defined(__GNUC__) || __GNUC__ < 2 || (__GNUC__ == 2&& __GNUC_MINOR__ < 8) + NETSNMP_IMPORT + void netsnmp_config_error(const char *, ...); + void netsnmp_config_warn(const char *, ...); +#else + NETSNMP_IMPORT + void netsnmp_config_error(const char *, ...) + __attribute__((__format__(__printf__, 1, 2))); + void netsnmp_config_warn(const char *, ...) + __attribute__((__format__(__printf__, 1, 2))); +#endif + + NETSNMP_IMPORT + char *skip_white(char *); + const char *skip_white_const(const char *); + NETSNMP_IMPORT + char *skip_not_white(char *); + const char *skip_not_white_const(const char *); + NETSNMP_IMPORT + char *skip_token(char *); + NETSNMP_IMPORT + const char *skip_token_const(const char *); + NETSNMP_IMPORT + char *copy_nword(char *, char *, int); + NETSNMP_IMPORT + const char *copy_nword_const(const char *, char *, int); + NETSNMP_IMPORT + char *copy_word(char *, char *); /* do not use */ + NETSNMP_IMPORT + int read_config_with_type(const char *, const char *); + NETSNMP_IMPORT + char *read_config_save_octet_string(char *saveto, + u_char * str, + size_t len); + NETSNMP_IMPORT + char *read_config_read_octet_string(const char *readfrom, + u_char ** str, + size_t * len); + const char *read_config_read_octet_string_const(const char *readfrom, + u_char ** str, + size_t * len); + NETSNMP_IMPORT + char *read_config_read_objid(char *readfrom, oid ** objid, + size_t * len); + const char *read_config_read_objid_const(const char *readfrom, + oid ** objid, + size_t * len); + NETSNMP_IMPORT + char *read_config_save_objid(char *saveto, oid * objid, + size_t len); + NETSNMP_IMPORT + char *read_config_read_data(int type, char *readfrom, + void *dataptr, size_t * len); + NETSNMP_IMPORT + char *read_config_read_memory(int type, char *readfrom, + char *dataptr, size_t * len); + NETSNMP_IMPORT + char *read_config_store_data(int type, char *storeto, + void *dataptr, size_t * len); + char *read_config_store_data_prefix(char prefix, int type, + char *storeto, + void *dataptr, size_t len); + int read_config_files_of_type(int when, struct config_files *ctmp); + NETSNMP_IMPORT + void read_config_store(const char *type, const char *line); + NETSNMP_IMPORT + void read_app_config_store(const char *line); + NETSNMP_IMPORT + void snmp_save_persistent(const char *type); + NETSNMP_IMPORT + void snmp_clean_persistent(const char *type); + struct config_line *read_config_get_handlers(const char *type); + + /* + * external memory list handlers + */ + void snmp_config_remember_in_list(char *line, + struct read_config_memory + **mem); + void snmp_config_process_memory_list(struct + read_config_memory + **mem, int, int); + void snmp_config_remember_free_list(struct + read_config_memory + **mem); + + void set_configuration_directory(const char *dir); + NETSNMP_IMPORT + const char *get_configuration_directory(void); + void set_persistent_directory(const char *dir); + const char *get_persistent_directory(void); + void set_temp_file_pattern(const char *pattern); + NETSNMP_IMPORT + const char *get_temp_file_pattern(void); + NETSNMP_IMPORT + void handle_long_opt(const char *myoptarg); + + +#ifdef __cplusplus +} +#endif +#endif /* READ_CONFIG_H */ |