if((strcmp(xbt_dynar_get_as(s_tokens1, 0, char *), "ip") == 0) && (strcmp(xbt_dynar_get_as(s_tokens2, 0, char *), "ip") == 0)){
ip1 = strdup(xbt_dynar_get_as(s_tokens1, 1, char *));
ip2 = strdup(xbt_dynar_get_as(s_tokens2, 1, char *));
if((strcmp(xbt_dynar_get_as(s_tokens1, 0, char *), "ip") == 0) && (strcmp(xbt_dynar_get_as(s_tokens2, 0, char *), "ip") == 0)){
ip1 = strdup(xbt_dynar_get_as(s_tokens1, 1, char *));
ip2 = strdup(xbt_dynar_get_as(s_tokens2, 1, char *));