78 void rand_fill(uint8_t *buf, size_t count)  in rand_fill()  argument
82         *buf++ = rand_byte();  in rand_fill()
87 size_t rand_fill_protobuf(uint8_t *buf, size_t min_bytes, size_t max_bytes, int min_tag)  in rand_fill_protobuf()  argument
89     pb_ostream_t stream = pb_ostream_from_buffer(buf, max_bytes);  in rand_fill_protobuf()
120             uint8_t *buf;  in rand_fill_protobuf()  local
127             buf = malloc(len);  in rand_fill_protobuf()
129             rand_fill(buf, len);  in rand_fill_protobuf()
130             pb_write(&stream, buf, len);  in rand_fill_protobuf()
131             free(buf);  in rand_fill_protobuf()
139 void rand_mess(uint8_t *buf, size_t count)  in rand_mess()  argument
148         rand_fill(buf + s, l);  in rand_mess()
155         int x = buf[a];  in rand_mess()
156         buf[a] = buf[b];  in rand_mess()
157         buf[b] = x;  in rand_mess()
164         memcpy(buf + s + l, buf + s, l);  in rand_mess()
171         rand_fill_protobuf(buf + s, l, count - s, 1);  in rand_mess()