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- package dkim
-
- import (
- "errors"
- )
-
- var (
- // ErrSignPrivateKeyRequired when there not private key in config
- ErrSignPrivateKeyRequired = errors.New("PrivateKey is required")
-
- // ErrSignDomainRequired when there is no domain defined in config
- ErrSignDomainRequired = errors.New("Domain is required")
-
- // ErrSignSelectorRequired when there is no Selcteir defined in config
- ErrSignSelectorRequired = errors.New("Selector is required")
-
- // ErrSignHeaderShouldContainsFrom If Headers is specified it should at least contain 'from'
- ErrSignHeaderShouldContainsFrom = errors.New("header must contains 'from' field")
-
- // ErrSignBadCanonicalization If bad Canonicalization parameter
- ErrSignBadCanonicalization = errors.New("bad Canonicalization parameter")
-
- // ErrCandNotParsePrivateKey when unable to parse private key
- ErrCandNotParsePrivateKey = errors.New("can not parse private key, check format (pem) and validity")
-
- // ErrSignBadAlgo Bad algorithm
- ErrSignBadAlgo = errors.New("bad algorithm. Only rsa-sha1 or rsa-sha256 are permitted")
-
- // ErrBadMailFormat unable to parse mail
- ErrBadMailFormat = errors.New("bad mail format")
-
- // ErrBadMailFormatHeaders bad headers format (not DKIM Header)
- ErrBadMailFormatHeaders = errors.New("bad mail format found in headers")
-
- // ErrBadDKimTagLBodyTooShort bad l tag
- ErrBadDKimTagLBodyTooShort = errors.New("bad tag l or bodyLength option. Body length < l value")
-
- // ErrDkimHeaderBadFormat when errors found in DKIM header
- ErrDkimHeaderBadFormat = errors.New("bad DKIM header format")
-
- // ErrDkimHeaderNotFound when there's no DKIM-Signature header in an email we have to verify
- ErrDkimHeaderNotFound = errors.New("no DKIM-Signature header field found ")
-
- // ErrDkimHeaderBTagNotFound when there's no b tag
- ErrDkimHeaderBTagNotFound = errors.New("no tag 'b' found in dkim header")
-
- // ErrDkimHeaderNoFromInHTag when from is missing in h tag
- ErrDkimHeaderNoFromInHTag = errors.New("'from' header is missing in h tag")
-
- // ErrDkimHeaderMissingRequiredTag when a required tag is missing
- ErrDkimHeaderMissingRequiredTag = errors.New("signature missing required tag")
-
- // ErrDkimHeaderDomainMismatch if i tag is not a sub domain of d tag
- ErrDkimHeaderDomainMismatch = errors.New("domain mismatch")
-
- // ErrDkimVersionNotsupported version not supported
- ErrDkimVersionNotsupported = errors.New("incompatible version")
-
- // Query method unsupported
- errQueryMethodNotsupported = errors.New("query method not supported")
-
- // ErrVerifyBodyHash when body hash doesn't verify
- ErrVerifyBodyHash = errors.New("body hash did not verify")
-
- // ErrVerifyNoKeyForSignature no key
- ErrVerifyNoKeyForSignature = errors.New("no key for verify")
-
- // ErrVerifyKeyUnavailable when service (dns) is anavailable
- ErrVerifyKeyUnavailable = errors.New("key unavailable")
-
- // ErrVerifyTagVMustBeTheFirst if present the v tag must be the firts in the record
- ErrVerifyTagVMustBeTheFirst = errors.New("pub key syntax error: v tag must be the first")
-
- // ErrVerifyVersionMusBeDkim1 if présent flag v (version) must be DKIM1
- ErrVerifyVersionMusBeDkim1 = errors.New("flag v must be set to DKIM1")
-
- // ErrVerifyBadKeyType bad type for pub key (only rsa is accepted)
- ErrVerifyBadKeyType = errors.New("bad type for key type")
-
- // ErrVerifyRevokedKey key(s) for this selector is revoked (p is empty)
- ErrVerifyRevokedKey = errors.New("revoked key")
-
- // ErrVerifyBadKey when we can't parse pubkey
- ErrVerifyBadKey = errors.New("unable to parse pub key")
-
- // ErrVerifyNoKey when no key is found on DNS record
- ErrVerifyNoKey = errors.New("no public key found in DNS TXT")
-
- // ErrVerifySignatureHasExpired when signature has expired
- ErrVerifySignatureHasExpired = errors.New("signature has expired")
-
- // ErrVerifyInappropriateHashAlgo when h tag in pub key doesn't contain hash algo from a tag of DKIM header
- ErrVerifyInappropriateHashAlgo = errors.New("inappropriate has algorithm")
- )
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