webadmin: don't show runtime typecheck error for invalid values in dmarc and tls reports

several fields in dmarc and tls reports have known string values. we have a Go
string type for them. sherpats (through sherpadoc) turns those strings into
typescript enums, and sherpats generates runtime-typechecking code (to enforce
correct types for incoming json, to prevent failing deeper in the code when we
get invalid data (much harder to debug)). the Go not-really-enum types allow
other values, and real-world reports have unknown/unspecified/invalid values.
this uses the sherpadoc -rename flag to turn those enums into regular untyped
strings, so sherpats doesn't generate enum-enforcing runtime type checking
code.

this required an update to sherpadoc, to properly handling renaming a type to a
basic type instead of another named type.

for issue #161 by RobSlgm, thanks for reporting!
This commit is contained in:
Mechiel Lukkien
2024-05-09 15:58:14 +02:00
parent 44a6927379
commit a2c9cfc55b
11 changed files with 117 additions and 583 deletions

View File

@ -7,7 +7,11 @@ build0:
CGO_ENABLED=0 go build
CGO_ENABLED=0 go vet ./...
./gendoc.sh
(cd webadmin && CGO_ENABLED=0 go run ../vendor/github.com/mjl-/sherpadoc/cmd/sherpadoc/*.go -adjust-function-names none -rename 'config Domain ConfigDomain,dmarc Policy DMARCPolicy,mtasts MX STSMX,tlsrptdb Record TLSReportRecord,tlsrptdb SuppressAddress TLSRPTSuppressAddress' Admin) >webadmin/api.json
# we rewrite some dmarcprt and tlsrpt enums into untyped strings: real-world
# reports have invalid values, and our loose Go typed strings accept all values,
# but we don't want the typescript runtime checker to fail on those unrecognized
# values.
(cd webadmin && CGO_ENABLED=0 go run ../vendor/github.com/mjl-/sherpadoc/cmd/sherpadoc/*.go -adjust-function-names none -rename 'config Domain ConfigDomain,dmarc Policy DMARCPolicy,mtasts MX STSMX,tlsrptdb Record TLSReportRecord,tlsrptdb SuppressAddress TLSRPTSuppressAddress,dmarcrpt DKIMResult string,dmarcrpt SPFResult string,dmarcrpt SPFDomainScope string,dmarcrpt DMARCResult string,dmarcrpt PolicyOverride string,dmarcrpt Alignment string,dmarcrpt Disposition string,tlsrpt PolicyType string,tlsrpt ResultType string' Admin) >webadmin/api.json
(cd webaccount && CGO_ENABLED=0 go run ../vendor/github.com/mjl-/sherpadoc/cmd/sherpadoc/*.go -adjust-function-names none Account) >webaccount/api.json
(cd webmail && CGO_ENABLED=0 go run ../vendor/github.com/mjl-/sherpadoc/cmd/sherpadoc/*.go -adjust-function-names none Webmail) >webmail/api.json
./gents.sh webadmin/api.json webadmin/api.ts