Fix possibility of extra mention insertion on nonce collision

This commit is contained in:
Max Brunsfeld 2023-10-18 18:04:54 -07:00
parent b07f9fe3b5
commit ac54d2b927
6 changed files with 204 additions and 171 deletions

View file

@ -214,7 +214,7 @@ CREATE TABLE IF NOT EXISTS "channel_messages" (
"nonce" BLOB NOT NULL
);
CREATE INDEX "index_channel_messages_on_channel_id" ON "channel_messages" ("channel_id");
CREATE UNIQUE INDEX "index_channel_messages_on_nonce" ON "channel_messages" ("nonce");
CREATE UNIQUE INDEX "index_channel_messages_on_sender_id_nonce" ON "channel_messages" ("sender_id", "nonce");
CREATE TABLE "channel_message_mentions" (
"message_id" INTEGER NOT NULL REFERENCES channel_messages (id) ON DELETE CASCADE,