static int em_text_dump(struct sk_buff *skb, struct tcf_ematch *m) { struct text_match *tm = EM_TEXT_PRIV(m); struct tcf_em_text conf; strncpy(conf.algo, tm->config->ops->name, sizeof(conf.algo) - 1); conf.from_offset = tm->from_offset; conf.to_offset = tm->to_offset; conf.from_layer = tm->from_layer; conf.to_layer = tm->to_layer; conf.pattern_len = textsearch_get_pattern_len(tm->config); conf.pad = 0; RTA_PUT_NOHDR(skb, sizeof(conf), &conf); RTA_APPEND(skb, conf.pattern_len, textsearch_get_pattern(tm->config)); return 0; rtattr_failure: return -1; }
static int em_text_dump(struct sk_buff *skb, struct tcf_ematch *m) { struct text_match *tm = EM_TEXT_PRIV(m); struct tcf_em_text conf; strncpy(conf.algo, tm->config->ops->name, sizeof(conf.algo) - 1); conf.from_offset = tm->from_offset; conf.to_offset = tm->to_offset; conf.from_layer = tm->from_layer; conf.to_layer = tm->to_layer; conf.pattern_len = textsearch_get_pattern_len(tm->config); conf.pad = 0; if (nla_put_nohdr(skb, sizeof(conf), &conf) < 0) goto nla_put_failure; if (nla_append(skb, conf.pattern_len, textsearch_get_pattern(tm->config)) < 0) goto nla_put_failure; return 0; nla_put_failure: return -1; }