diff options
Diffstat (limited to 'collectors/plugins.d/plugins_d.h')
| -rw-r--r-- | collectors/plugins.d/plugins_d.h | 78 |
1 files changed, 55 insertions, 23 deletions
diff --git a/collectors/plugins.d/plugins_d.h b/collectors/plugins.d/plugins_d.h index e0b8ac570..a8acf038a 100644 --- a/collectors/plugins.d/plugins_d.h +++ b/collectors/plugins.d/plugins_d.h @@ -10,23 +10,34 @@ #define PLUGINSD_CMD_MAX (FILENAME_MAX*2) #define PLUGINSD_STOCK_PLUGINS_DIRECTORY_PATH 0 -#define PLUGINSD_KEYWORD_CHART "CHART" -#define PLUGINSD_KEYWORD_DIMENSION "DIMENSION" -#define PLUGINSD_KEYWORD_BEGIN "BEGIN" -#define PLUGINSD_KEYWORD_END "END" -#define PLUGINSD_KEYWORD_FLUSH "FLUSH" -#define PLUGINSD_KEYWORD_DISABLE "DISABLE" -#define PLUGINSD_KEYWORD_VARIABLE "VARIABLE" -#define PLUGINSD_KEYWORD_LABEL "LABEL" -#define PLUGINSD_KEYWORD_OVERWRITE "OVERWRITE" -#define PLUGINSD_KEYWORD_GUID "GUID" -#define PLUGINSD_KEYWORD_CONTEXT "CONTEXT" -#define PLUGINSD_KEYWORD_TOMBSTONE "TOMBSTONE" -#define PLUGINSD_KEYWORD_HOST "HOST" - - -#define PLUGINSD_LINE_MAX 1024 +#define PLUGINSD_KEYWORD_CHART "CHART" +#define PLUGINSD_KEYWORD_CHART_DEFINITION_END "CHART_DEFINITION_END" +#define PLUGINSD_KEYWORD_DIMENSION "DIMENSION" +#define PLUGINSD_KEYWORD_BEGIN "BEGIN" +#define PLUGINSD_KEYWORD_SET "SET" +#define PLUGINSD_KEYWORD_END "END" +#define PLUGINSD_KEYWORD_FLUSH "FLUSH" +#define PLUGINSD_KEYWORD_DISABLE "DISABLE" +#define PLUGINSD_KEYWORD_VARIABLE "VARIABLE" +#define PLUGINSD_KEYWORD_LABEL "LABEL" +#define PLUGINSD_KEYWORD_OVERWRITE "OVERWRITE" +#define PLUGINSD_KEYWORD_CLABEL "CLABEL" +#define PLUGINSD_KEYWORD_CLABEL_COMMIT "CLABEL_COMMIT" +#define PLUGINSD_KEYWORD_FUNCTION "FUNCTION" +#define PLUGINSD_KEYWORD_FUNCTION_RESULT_BEGIN "FUNCTION_RESULT_BEGIN" +#define PLUGINSD_KEYWORD_FUNCTION_RESULT_END "FUNCTION_RESULT_END" + +#define PLUGINSD_KEYWORD_REPLAY_CHART "REPLAY_CHART" +#define PLUGINSD_KEYWORD_REPLAY_BEGIN "RBEGIN" +#define PLUGINSD_KEYWORD_REPLAY_SET "RSET" +#define PLUGINSD_KEYWORD_REPLAY_RRDDIM_STATE "RDSTATE" +#define PLUGINSD_KEYWORD_REPLAY_RRDSET_STATE "RSSTATE" +#define PLUGINSD_KEYWORD_REPLAY_END "REND" + +#define PLUGINS_FUNCTIONS_TIMEOUT_DEFAULT 10 // seconds + #define PLUGINSD_LINE_MAX_SSL_READ 512 + #define PLUGINSD_MAX_WORDS 20 #define PLUGINSD_MAX_DIRECTORIES 20 @@ -53,19 +64,40 @@ struct plugind { volatile sig_atomic_t enabled; // if this is enabled or not time_t started_t; - uint32_t version; + uint32_t capabilities; // follows the same principles as streaming capabilities struct plugind *next; }; extern struct plugind *pluginsd_root; -extern size_t pluginsd_process(RRDHOST *host, struct plugind *cd, FILE *fp, int trust_durations); -extern int pluginsd_split_words(char *str, char **words, int max_words, char *recover_string, char **recover_location, int max_recover); +size_t pluginsd_process(RRDHOST *host, struct plugind *cd, FILE *fp_plugin_input, FILE *fp_plugin_output, int trust_durations); + +size_t pluginsd_initialize_plugin_directories(); + + + +#define pluginsd_function_result_begin_to_buffer(wb, transaction, code, content_type, expires) \ + buffer_sprintf(wb \ + , PLUGINSD_KEYWORD_FUNCTION_RESULT_BEGIN " \"%s\" %d \"%s\" %ld\n" \ + , (transaction) ? (transaction) : "" \ + , (int)(code) \ + , (content_type) ? (content_type) : "" \ + , (long int)(expires) \ + ) + +#define pluginsd_function_result_end_to_buffer(wb) \ + buffer_strcat(wb, "\n" PLUGINSD_KEYWORD_FUNCTION_RESULT_END "\n") -extern int pluginsd_initialize_plugin_directories(); +#define pluginsd_function_result_begin_to_stdout(transaction, code, content_type, expires) \ + fprintf(stdout \ + , PLUGINSD_KEYWORD_FUNCTION_RESULT_BEGIN " \"%s\" %d \"%s\" %ld\n" \ + , (transaction) ? (transaction) : "" \ + , (int)(code) \ + , (content_type) ? (content_type) : "" \ + , (long int)(expires) \ + ) -extern int config_isspace(char c); -extern int pluginsd_space(char c); -int quoted_strings_splitter(char *str, char **words, int max_words, int (*custom_isspace)(char), char *recover_input, char **recover_location, int max_recover); +#define pluginsd_function_result_end_to_stdout() \ + fprintf(stdout, "\n" PLUGINSD_KEYWORD_FUNCTION_RESULT_END "\n") #endif /* NETDATA_PLUGINS_D_H */ |