static int jbs_gets()

in native/src/ssl.c [587:609]

• 23 lines of code
• 6 McCabe index (conditional complexity)

static int jbs_gets(BIO *b, char *out, int outl)
{
    int ret = 0;
    if (BIO_get_init(b) && out != NULL) {
        BIO_JAVA *j = (BIO_JAVA *)BIO_get_data(b);
        JNIEnv   *e = NULL;
        jobject  o;
        tcn_get_java_env(&e);
        if ((o = (*e)->CallObjectMethod(e, j->cb.obj,
                            j->cb.mid[3], (jint)(outl - 1)))) {
            TCN_ALLOC_CSTRING(o);
            if (J2S(o)) {
                int l = (int)strlen(J2S(o));
                if (l < outl) {
                    strcpy(out, J2S(o));
                    ret = outl;
                }
            }
            TCN_FREE_CSTRING(o);
        }
    }
    return ret;
}