add dc save file actions to docs

README.md

@@ -676,6 +676,7 @@ The data formats that newserv can convert to/from are:
 | PSO GC quest file (.gci)       | None                      | `decode-gci`                 |
 | Download quest file (.dlq)     | None                      | `decode-dlq`                 |
 | Server quest file (.qst)       | `encode-qst`              | `decode-qst`                 |
+| PSO DC save file (.vms)        | `encrypt-vms-save`        | `decrypt-vms-save`           |
 | PSO PC save file               | `encrypt-pc-save`         | `decrypt-pc-save`            |
 | PSO GC save file (.gci)        | `encrypt-gci-save`        | `decrypt-gci-save`           |
 | PSO GC snapshot file           | None                      | `decode-gci-snapshot`        |

TODO.md

@@ -1,6 +1,5 @@
 ## General
 
-- Implement decrypt/encrypt actions for VMS files
 - Make UI strings localizable (e.g. entries in menus, welcome message, etc.)
 - Add an idle connection timeout for proxy sessions
 - Clean up ItemParameterTable implementation (see comment at the top of the class definition)

src/SaveFileFormats.hh

@@ -868,7 +868,7 @@ struct PSODCV1V2GuildCardFile {
     /* 3204 */ le_int16_t music_volume = 0;
     /* 3206 */ int8_t sound_volume = 0;
     /* 3207 */ uint8_t language = 1;
-    /* 3208 */ le_uint32_t server_time_delta_frames = 540000; // 648000 on DCv1
+    /* 3208 */ le_int32_t server_time_delta_frames = 540000; // 648000 on DCv1
     /* 320C */ le_uint32_t creation_timestamp = 0;
     /* 3210 */ le_uint32_t round2_seed = 0;
     /* 3214 */