fix(mail): 统一邮箱查询的大小写与别名匹配

- 将 Postfix/Dovecot 的 SQL 查询改为忽略大小写匹配，减少地址大小写导致的投递失败。 - 支持带 `+` 的详细地址解析，并基于域表关联定位邮箱目录。 - 启用 `lda_mailbox_autocreate`，确保投递到详细邮箱时可自动创建邮箱目录。
2026-06-17 14:15:03 +08:00
parent 095d3ad247
commit 6ebbb47012
5 changed files with 5 additions and 4 deletions
@@ -1,2 +1,2 @@
 dbpath = /data/lanqin.db
-query = SELECT local_part || '+Sent@' || substr(address, instr(address, '@') + 1) FROM mailboxes WHERE address='%s' AND status='active'
+query = SELECT local_part || '+Sent@' || substr(address, instr(address, '@') + 1) FROM mailboxes WHERE lower(address)=lower('%s') AND status='active'