+static void readncdir(struct ncredbuf *buf, char *dir)
+{
+ DIR *d;
+ struct dirent *e;
+ size_t es;
+
+ if((d = opendir(dir)) == NULL) {
+ flog(LOG_ERR, "ssl: could not read certificate directory %s: %s", dir, strerror(errno));
+ exit(1);
+ }
+ while((e = readdir(d)) != NULL) {
+ if(e->d_name[0] == '.')
+ continue;
+ if((es = strlen(e->d_name)) <= 4)
+ continue;
+ if(strcmp(e->d_name + es - 4, ".crt"))
+ continue;
+ bufadd(*buf, readncreds(sprintf3("%s/%s", dir, e->d_name)));
+ }
+ closedir(d);
+}
+