| 42 | const uint8_t encrypted_file_magic[4] = { 0xfb, 0xa2, 0xe9, 0x01 }; |
| 43 | |
| 44 | char *compose_path(const char *path, const char *name) |
| 45 | { |
| 46 | int path_len, name_len; |
| 47 | char *d, *q; |
| 48 | |
| 49 | if (path[0] == '\0') { |
| 50 | d = strdup(name); |
| 51 | } else { |
| 52 | path_len = strlen(path); |
| 53 | name_len = strlen(name); |
| 54 | d = malloc(path_len + 1 + name_len + 1); |
| 55 | q = d; |
| 56 | memcpy(q, path, path_len); |
| 57 | q += path_len; |
| 58 | if (path[path_len - 1] != '/') |
| 59 | *q++ = '/'; |
| 60 | memcpy(q, name, name_len + 1); |
| 61 | } |
| 62 | return d; |
| 63 | } |
| 64 | |
| 65 | char *compose_url(const char *base_url, const char *name) |
| 66 | { |