88 lines
2.2 KiB
C
88 lines
2.2 KiB
C
#include <libconfig.h>
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#include <stdlib.h>
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#include "config.h"
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#include "data_for_config.h"
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config_t * config = NULL;
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char // returns 0 if ok, greater than 0 otherwise
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config_load(void)
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{
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config = malloc(sizeof(config_t));
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config_init(config);
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config_set_tab_width(config, 4);
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if (config_read_file(config, CONFIG_PATH) != CONFIG_TRUE) {
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switch(config_error_type(config)) {
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case CONFIG_ERR_NONE:
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fprintf(stderr, "Configuration read error with none type reported... This shouldn't happen!\n");
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break;
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case CONFIG_ERR_FILE_IO:
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fprintf(stderr, "Configuration I/O error, the most common cause is a file not found at %s\n", CONFIG_PATH);
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break;
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case CONFIG_ERR_PARSE:
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fprintf(stderr, "Configuration parse error\n");
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break;
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}
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fprintf(stderr, "Configuration read error occured at %s:%d %s\n", config_error_file(config), config_error_line(config), config_error_text(config));
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return 1;
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}
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return data_init(config);
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}
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int config_get_port(void)
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{
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int port;
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if (config_lookup_int(config, "port", &port) != CONFIG_TRUE) {
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return DEFAULT_PORT;
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}
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return port;
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}
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const char * config_get_key_dsa(void)
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{
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const char * key;
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if (config_lookup_string(config, "keys.dsa", &key) != CONFIG_TRUE) {
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return DEFAULT_DSAKEY_PATH;
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}
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return key;
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}
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const char * config_get_key_rsa(void)
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{
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const char * key;
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if (config_lookup_string(config, "keys.rsa", &key) != CONFIG_TRUE) {
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return DEFAULT_RSAKEY_PATH;
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}
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return key;
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}
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const char * config_get_key_ecdsa(void)
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{
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const char * key;
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if (config_lookup_string(config, "keys.ecdsa", &key) != CONFIG_TRUE) {
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return DEFAULT_ECDSAKEY_PATH;
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}
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return key;
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}
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#ifdef SESSION_RECORDING
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const char * config_get_session_recording_path(void)
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{
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const char * key;
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if (config_lookup_string(config, "session_recording.path", &key) != CONFIG_TRUE) {
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return DEFAULT_SESSION_RECORDING_PATH;
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}
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return key;
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}
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#endif
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void config_clean(void)
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{
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if (config != NULL) {
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data_clean();
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config_destroy(config);
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free(config);
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config = NULL;
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}
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}
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