Function stringCheckPrefix

src/tracking.cpp:102–105

}

static int stringCheckPrefix(unsigned char *s1, size_t s1_len, unsigned char *s2, size_t s2_len) {
    size_t min_length = s1_len < s2_len ? s1_len : s2_len;
    return memcmp(s1,s2,min_length) == 0;   
}

/* Check if any of the provided prefixes collide with one another or
 * with an existing prefix for the client. A collision is defined as two