1 #ifndef _CONFIG_PARSER_H_ 2 #define _CONFIG_PARSER_H_ 3 #include "first.h" 4 5 #include "base_decls.h" 6 #include "plugin_config.h" 7 #include "array.h" 8 #include "buffer.h" 9 #include "vector.h" 10 11 /* $HTTP["host"] == "incremental.home.kneschke.de" { ... } 12 * for print: comp_key op string 13 * for compare: comp cond string/regex 14 */ 15 16 #ifdef HAVE_PCRE2_H 17 struct pcre2_real_match_data_8; /* declaration */ 18 #elif defined(HAVE_PCRE_H) 19 struct pcre_extra; /* declaration */ 20 #endif 21 22 typedef struct data_config data_config; 23 DEFINE_TYPED_VECTOR_NO_RELEASE(config_weak, data_config*); 24 25 struct data_config { 26 DATA_UNSET; 27 int context_ndx; /* more or less like an id */ 28 comp_key_t comp; 29 config_cond_t cond; 30 31 /* nested */ 32 data_config *parent; 33 /* for chaining only */ 34 data_config *prev; 35 data_config *next; 36 37 buffer string; 38 #ifdef HAVE_PCRE2_H 39 void *code; 40 struct pcre2_real_match_data_8 *match_data; 41 #elif defined(HAVE_PCRE_H) 42 void *regex; 43 struct pcre_extra *regex_study; 44 int ovec_nelts; 45 #endif 46 int capture_idx; 47 int ext; 48 buffer comp_tag; 49 const char *comp_key; 50 51 vector_config_weak children; 52 array *value; 53 }; 54 55 __attribute_cold__ 56 __attribute_returns_nonnull__ 57 data_config *data_config_init(void); 58 59 __attribute_cold__ 60 int data_config_pcre_compile(data_config *dc, int pcre_jit, log_error_st *errh); 61 /*struct cond_cache_t;*/ /* declaration */ /*(moved to plugin_config.h)*/ 62 /*int data_config_pcre_exec(const data_config *dc, struct cond_cache_t *cache, buffer *b);*/ 63 64 typedef struct { 65 server *srv; 66 int ok; 67 array *all_configs; 68 vector_config_weak configs_stack; /* to parse nested block */ 69 data_config *current; /* current started with { */ 70 buffer *basedir; 71 } config_t; 72 73 __attribute_cold__ 74 void *configparserAlloc(void *(*mallocProc)(size_t)); 75 76 __attribute_cold__ 77 void configparserFree(void *p, void (*freeProc)(void*)); 78 79 __attribute_cold__ 80 void configparser(void *yyp, int yymajor, buffer *yyminor, config_t *ctx); 81 82 __attribute_cold__ 83 int config_parse_file(server *srv, config_t *context, const char *fn); 84 85 __attribute_cold__ 86 int config_parse_cmd(server *srv, config_t *context, const char *cmd); 87 88 __attribute_cold__ 89 int config_remoteip_normalize(buffer *b, buffer *tb); 90 91 #endif 92