fix(log): serialize message emission; clear log_fp before close; use logger

This commit is contained in:
2026-09-13 01:44:59 +02:00
parent b7fbb56289
commit c8f5d80fcb
3 changed files with 156 additions and 6 deletions
+9 -6
View File
@@ -693,6 +693,9 @@ void config_delete(Config* config) {
if (config == NULL)
return;
if (config->log_file) {
/* The logging subsystem borrows this FILE*; detach it before closing so a
* concurrent log call can never touch the freed handle. */
log_set_file(NULL);
fclose(config->log_file);
config->log_file = NULL;
}
@@ -1428,8 +1431,8 @@ Config* config_receive_with_validate(int file_descriptor, ConfigValidateFunc val
goto error;
if (strcmp(config->version, PROTOCOL_VERSION) != 0) {
char* escaped_version = output_escape(config->version, false);
fprintf(stderr, "Protocol version mismatch: client=%s, server=%s\n",
escaped_version ? escaped_version : "<allocation failed>", PROTOCOL_VERSION);
log_message(LOG_LEVEL_ERROR, "Protocol version mismatch: client=%s, server=%s",
escaped_version ? escaped_version : "<allocation failed>", PROTOCOL_VERSION);
free(escaped_version);
send_status(file_descriptor, STATUS_ERROR);
goto error;
@@ -1455,14 +1458,14 @@ Config* config_receive_with_validate(int file_descriptor, ConfigValidateFunc val
if (config->compress_choice[0] != '\0' && strcmp(config->compress_choice, "zstd") != 0 &&
strcmp(config->compress_choice, "none") != 0) {
char* escaped_choice = output_escape(config->compress_choice, config->eight_bit_output);
fprintf(stderr, "Unsupported compression choice: %s\n",
escaped_choice ? escaped_choice : "<allocation failed>");
log_message(LOG_LEVEL_ERROR, "Unsupported compression choice: %s",
escaped_choice ? escaped_choice : "<allocation failed>");
free(escaped_choice);
send_status(file_descriptor, STATUS_ERROR);
goto error;
}
if (!validate_received_config(config)) {
fprintf(stderr, "Invalid configuration received from client\n");
log_message(LOG_LEVEL_ERROR, "Invalid configuration received from client");
send_status(file_descriptor, STATUS_ERROR);
goto error;
}
@@ -1476,7 +1479,7 @@ Config* config_receive_with_validate(int file_descriptor, ConfigValidateFunc val
* the CONFIG_VALIDATE_ALREADY_TERMINATED sentinel, so no second status is
* written. */
if (rejection != CONFIG_VALIDATE_ALREADY_TERMINATED) {
fprintf(stderr, "%s\n", rejection);
log_message(LOG_LEVEL_ERROR, "%s", rejection);
send_status(file_descriptor, STATUS_ERROR);
}
goto error;