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Add schema for PDUs v1 and v3, the only unique PDU formats.

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All other room versions use one of these two PDU formats.
This commit is contained in:
Jordan Bancino 2023-08-10 00:08:33 +00:00
parent bc71a7ec01
commit d565640455
6 changed files with 244 additions and 10 deletions
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27
Cytoplasm/tools/j2s.c
View file

@ -37,6 +37,13 @@
#define MAX_DEPENDENCIES 32 #define MAX_DEPENDENCIES 32
static char *
Trim(char c, char *str)
{
while (*str == c) str++;
return str;
}
static JsonType static JsonType
TypeToJsonType(char *type) TypeToJsonType(char *type)
{ {
@ -610,11 +617,11 @@ Main(Array * args)
JsonType jsonType = isEnum ? JSON_STRING : TypeToJsonType(fieldType); JsonType jsonType = isEnum ? JSON_STRING : TypeToJsonType(fieldType);
char *jsonTypeStr = JsonTypeToStr(jsonType); char *jsonTypeStr = JsonTypeToStr(jsonType);
StreamPrintf(implFile, " val = HashMapGet(json, \"%s\");\n", key); StreamPrintf(implFile, " val = HashMapGet(json, \"%s\");\n", Trim('_', key));
StreamPrintf(implFile, " if (val)\n {\n"); StreamPrintf(implFile, " if (val)\n {\n");
StreamPrintf(implFile, " if (JsonValueType(val) != %s)\n {\n", jsonTypeStr); StreamPrintf(implFile, " if (JsonValueType(val) != %s)\n {\n", jsonTypeStr);
StreamPrintf(implFile, " *errp = \"%s.%s must be of type %s.\";\n", type, key, fieldType); StreamPrintf(implFile, " *errp = \"%s.%s must be of type %s.\";\n", type, Trim('_', key), fieldType);
StreamPrintf(implFile, " return 0;\n"); StreamPrintf(implFile, " return 0;\n");
StreamPrintf(implFile, " }\n\n"); StreamPrintf(implFile, " }\n\n");
if (StrEquals(fieldType, "array")) if (StrEquals(fieldType, "array"))
@ -853,12 +860,12 @@ Main(Array * args)
StreamPrintf(implFile, " {\n"); StreamPrintf(implFile, " {\n");
StreamPrintf(implFile, " ArrayAdd(jsonArr, JsonValueDuplicate(ArrayGet(val->%s, i)));\n", key); StreamPrintf(implFile, " ArrayAdd(jsonArr, JsonValueDuplicate(ArrayGet(val->%s, i)));\n", key);
StreamPrintf(implFile, " }\n"); StreamPrintf(implFile, " }\n");
StreamPrintf(implFile, " HashMapSet(json, \"%s\", JsonValueArray(jsonArr))\n", key); StreamPrintf(implFile, " HashMapSet(json, \"%s\", JsonValueArray(jsonArr));\n", Trim('_', key));
StreamPrintf(implFile, " }\n"); StreamPrintf(implFile, " }\n");
} }
else if (StrEquals(fieldType, "object")) else if (StrEquals(fieldType, "object"))
{ {
StreamPrintf(implFile, " HashMapSet(json, \"%s\", JsonValueObject(JsonDuplicate(val->%s)));\n", key, key); StreamPrintf(implFile, " HashMapSet(json, \"%s\", JsonValueObject(JsonDuplicate(val->%s)));\n", Trim('_', key), key);
} }
else if (*fieldType == '[' && fieldType[strlen(fieldType) - 1] == ']') else if (*fieldType == '[' && fieldType[strlen(fieldType) - 1] == ']')
{ {
@ -920,7 +927,7 @@ Main(Array * args)
} }
StreamPrintf(implFile, " }\n"); StreamPrintf(implFile, " }\n");
StreamPrintf(implFile, " HashMapSet(json, \"%s\", JsonValueArray(jsonArr));\n", key); StreamPrintf(implFile, " HashMapSet(json, \"%s\", JsonValueArray(jsonArr));\n", Trim('_', key));
StreamPrintf(implFile, " }\n"); StreamPrintf(implFile, " }\n");
fieldType[strlen(fieldType)] = ']'; fieldType[strlen(fieldType)] = ']';
@ -931,17 +938,17 @@ Main(Array * args)
{ {
if (isEnum) if (isEnum)
{ {
StreamPrintf(implFile, " HashMapSet(json, \"%s\", JsonValueString(%sToStr(val->%s)));\n", key, fieldType, key); StreamPrintf(implFile, " HashMapSet(json, \"%s\", JsonValueString(%sToStr(val->%s)));\n", Trim('_', key), fieldType, key);
} }
else else
{ {
StreamPrintf(implFile, " HashMapSet(json, \"%s\", JsonValueObject(%sToJson(&val->%s)));\n", key, fieldType, key); StreamPrintf(implFile, " HashMapSet(json, \"%s\", JsonValueObject(%sToJson(&val->%s)));\n", Trim('_', key), fieldType, key);
} }
} }
else else
{ {
*fieldType = toupper(*fieldType); *fieldType = toupper(*fieldType);
StreamPrintf(implFile, " HashMapSet(json, \"%s\", JsonValue%s(val->%s));\n", key, fieldType, key); StreamPrintf(implFile, " HashMapSet(json, \"%s\", JsonValue%s(val->%s));\n", Trim('_', key), fieldType, key);
*fieldType = tolower(*fieldType); *fieldType = tolower(*fieldType);
} }
} }
@ -1034,7 +1041,7 @@ Main(Array * args)
StreamPrintf(implFile, " if"); StreamPrintf(implFile, " if");
} }
StreamPrintf(implFile, " (StrEquals(str, \"%s\"))\n {\n", key); StreamPrintf(implFile, " (StrEquals(str, \"%s\"))\n {\n", Trim('_', key));
StreamPrintf(implFile, " return %s;\n", JsonValueAsString(JsonGet(fields, 2, key, "name"))); StreamPrintf(implFile, " return %s;\n", JsonValueAsString(JsonGet(fields, 2, key, "name")));
StreamPrintf(implFile, " }\n"); StreamPrintf(implFile, " }\n");
} }
@ -1053,7 +1060,7 @@ Main(Array * args)
char *name = JsonValueAsString(JsonGet(fields, 2, key, "name")); char *name = JsonValueAsString(JsonGet(fields, 2, key, "name"));
StreamPrintf(implFile, " case %s:\n", name); StreamPrintf(implFile, " case %s:\n", name);
StreamPrintf(implFile, " return \"%s\";\n", key); StreamPrintf(implFile, " return \"%s\";\n", Trim('_', key));
} }
StreamPrintf(implFile, " default:\n"); StreamPrintf(implFile, " default:\n");
StreamPrintf(implFile, " return NULL;\n"); StreamPrintf(implFile, " return NULL;\n");

58
Schema/ClientEvent.json Normal file
View file

@ -0,0 +1,58 @@
{
"guard": "TELODENDRIA_SCHEMA_CLIENTEVENT_H",
"header": "Schema/ClientEvent.h",
"types": {
"ClientEventUnsignedData": {
"type": "struct",
"fields": {
"age": {
"type": "integer"
},
"prev_content": {
"type": "object"
},
"redacted_because": {
"type": "object"
},
"transaction_id": {
"type": "string"
}
}
},
"ClientEvent": {
"type": "struct",
"fields": {
"content": {
"type": "object",
"required": true
},
"event_id": {
"type": "string",
"required": true
},
"origin_server_ts": {
"type": "integer",
"required": true
},
"room_id": {
"type": "string",
"required": true
},
"sender": {
"type": "string",
"required": true
},
"state_key": {
"type": "string"
},
"type": {
"type": "string",
"required": true
},
"_unsigned": {
"type": "ClientEventUnsignedData"
}
}
}
}
}

81
Schema/PduV1.json Normal file
View file

@ -0,0 +1,81 @@
{
"guard": "TELODENDRIA_SCHEMA_PDUV1_H",
"header": "Schema/PduV1.h",
"types": {
"PduV1EventHash": {
"type": "struct",
"fields": {
"sha256": {
"type": "string",
"required": true
}
}
},
"PduV1UnsignedData": {
"type": "struct",
"fields": {
"age": {
"type": "integer"
}
}
},
"PduV1": {
"type": "struct",
"fields": {
"auth_events": {
"type": "array",
"required": true
},
"content": {
"type": "object",
"required": true
},
"depth": {
"type": "integer",
"required": true
},
"event_id": {
"type": "string",
"required": true
},
"hashes": {
"type": "PduV1EventHash",
"required": true
},
"origin_server_ts": {
"type": "integer",
"required": true
},
"prev_events": {
"type": "array",
"required": true
},
"redacts": {
"type": "string"
},
"room_id": {
"type": "string",
"required": true
},
"sender": {
"type": "string",
"required": true
},
"signatures": {
"type": "object",
"required": true
},
"state_key": {
"type": "string"
},
"type": {
"type": "string",
"required": true
},
"_unsigned": {
"type": "PduV1UnsignedData"
}
}
}
}
}

77
Schema/PduV3.json Normal file
View file

@ -0,0 +1,77 @@
{
"guard": "TELODENDRIA_SCHEMA_PDUV3_H",
"header": "Schema/PduV3.h",
"types": {
"PduV3EventHash": {
"type": "struct",
"fields": {
"sha256": {
"type": "string",
"required": true
}
}
},
"PduV3UnsignedData": {
"type": "struct",
"fields": {
"age": {
"type": "integer"
}
}
},
"PduV3": {
"type": "struct",
"fields": {
"auth_events": {
"type": "[string]",
"required": true
},
"content": {
"type": "object",
"required": true
},
"depth": {
"type": "integer",
"required": true
},
"hashes": {
"type": "PduV3EventHash",
"required": true
},
"origin_server_ts": {
"type": "integer",
"required": true
},
"prev_events": {
"type": "[string]",
"required": true
},
"redacts": {
"type": "string"
},
"room_id": {
"type": "string",
"required": true
},
"sender": {
"type": "string",
"required": true
},
"signatures": {
"type": "object",
"required": true
},
"state_key": {
"type": "string"
},
"type": {
"type": "string",
"required": true
},
"_unsigned": {
"type": "PduV3UnsignedData"
}
}
}
}
}

1
src/Routes/RouteAliasDirectory.c
View file

@ -141,6 +141,7 @@ ROUTE_IMPL(RouteAliasDirectory, path, argp)
response = MatrixErrorCreate(M_UNAUTHORIZED, NULL); response = MatrixErrorCreate(M_UNAUTHORIZED, NULL);
goto finish; goto finish;
} }
JsonValueFree(HashMapDelete(JsonValueAsObject(HashMapGet(aliases, "alias")), alias)); JsonValueFree(HashMapDelete(JsonValueAsObject(HashMapGet(aliases, "alias")), alias));
} }
response = HashMapCreate(); response = HashMapCreate();

10
src/include/State.h
View file

@ -38,6 +38,16 @@
#include <Room.h> #include <Room.h>
/**
* Retrieve the value of a state tuple.
*/
extern char *StateGet(HashMap *, char *, char *);
/**
* Set a state tuple to a value.
*/
extern char *StateSet(HashMap *, char *, char *, char *);
/** /**
* Compute the room state before the specified event was sent. * Compute the room state before the specified event was sent.
*/ */