S/MIME functions

The public functions listed here perform S/MIME operations using the S/MIME Toolkit.

The Mozilla Cross Reference (MXR) link for each function provides access to the function definition, prototype definition, and source code references. The NSS version column indicates which versions of NSS support the function.

Function name/documentation	Source code	NSS versions
NSS_CMSContentInfo_GetBulkKey	MXR	3.2 and later
NSS_CMSContentInfo_GetBulkKeySize	MXR	3.2 and later
NSS_CMSContentInfo_GetContent	MXR	3.2 and later
NSS_CMSContentInfo_GetContentEncAlgTag	MXR	3.2 and later
NSS_CMSContentInfo_GetContentTypeTag	MXR	3.2 and later
NSS_CMSContentInfo_SetBulkKey	MXR	3.2 and later
NSS_CMSContentInfo_SetContent	MXR	3.2 and later
NSS_CMSContentInfo_SetContent_Data	MXR	3.2 and later
NSS_CMSContentInfo_SetContentEncAlg	MXR	3.2 and later
NSS_CMSContentInfo_SetContent_DigestedData	MXR	3.2 and later
NSS_CMSContentInfo_SetContent_EncryptedData	MXR	3.2 and later
NSS_CMSContentInfo_SetContent_EnvelopedData	MXR	3.2 and later
NSS_CMSContentInfo_SetContent_SignedData	MXR	3.2 and later
NSS_CMSDecoder_Cancel	MXR	3.2 and later
NSS_CMSDecoder_Finish	MXR	3.2 and later
NSS_CMSDecoder_Start	MXR	3.2 and later
NSS_CMSDecoder_Update	MXR	3.2 and later
NSS_CMSDigestContext_Cancel	MXR	3.2 and later
NSS_CMSDigestContext_FinishMultiple	MXR	3.2 and later
NSS_CMSDigestContext_FinishSingle	MXR	3.2 and later
NSS_CMSDigestContext_StartMultiple	MXR	3.2 and later
NSS_CMSDigestContext_StartSingle	MXR	3.2 and later
NSS_CMSDigestContext_Update	MXR	3.2 and later
NSS_CMSDigestedData_Create	MXR	3.2 and later
NSS_CMSDigestedData_Destroy	MXR	3.2 and later
NSS_CMSDigestedData_GetContentInfo	MXR	3.2 and later
NSS_CMSDEREncode	MXR	3.2 and later
NSS_CMSEncoder_Cancel	MXR	3.2 and later
NSS_CMSEncoder_Finish	MXR	3.2 and later
NSS_CMSEncoder_Start	MXR	3.2 and later
NSS_CMSEncoder_Update	MXR	3.2 and later
NSS_CMSEncryptedData_Create	MXR	3.2 and later
NSS_CMSEncryptedData_Destroy	MXR	3.2 and later
NSS_CMSEncryptedData_GetContentInfo	MXR	3.2 and later
NSS_CMSEnvelopedData_AddRecipient	MXR	3.2 and later
NSS_CMSEnvelopedData_Create	MXR	3.2 and later
NSS_CMSEnvelopedData_Destroy	MXR	3.2 and later
NSS_CMSEnvelopedData_GetContentInfo	MXR	3.2 and later
NSS_CMSMessage_ContentLevel	MXR	3.2 and later
NSS_CMSMessage_ContentLevelCount	MXR	3.2 and later
NSS_CMSMessage_Copy	MXR	3.2 and later
NSS_CMSMessage_Create	MXR	3.2 and later
NSS_CMSMessage_CreateFromDER	MXR	3.2 and later
NSS_CMSMessage_Destroy	MXR	3.2 and later
NSS_CMSMessage_GetContent	MXR	3.2 and later
NSS_CMSMessage_GetContentInfo	MXR	3.2 and later
NSS_CMSMessage_IsEncrypted	MXR	3.4.1 and later
NSS_CMSMessage_IsSigned	MXR	3.4 and later
NSS_CMSRecipientInfo_Create	MXR	3.2 and later
NSS_CMSRecipientInfo_CreateFromDER	MXR	3.8 and later
NSS_CMSRecipientInfo_CreateNew	MXR	3.8 and later
NSS_CMSRecipientInfo_CreateWithSubjKeyID	MXR	3.7 and later
NSS_CMSRecipientInfo_CreateWithSubjKeyIDFromCert	MXR	3.7 and later
NSS_CMSRecipientInfo_Destroy	MXR	3.2 and later
NSS_CMSRecipientInfo_Encode	MXR	3.8 and later
NSS_CMSRecipientInfo_GetCertAndKey	MXR	3.8 and later
NSS_CMSRecipientInfo_UnwrapBulkKey	MXR	3.7.2 and later
NSS_CMSRecipientInfo_WrapBulkKey	MXR	3.7.2 and later
NSS_CMSSignedData_AddCertChain	MXR	3.2 and later
NSS_CMSSignedData_AddCertList	MXR	3.2 and later
NSS_CMSSignedData_AddCertificate	MXR	3.2 and later
NSS_CMSSignedData_AddDigest	MXR	3.2 and later
NSS_CMSSignedData_AddSignerInfo	MXR	3.2 and later
NSS_CMSSignedData_Create	MXR	3.2 and later
NSS_CMSSignedData_CreateCertsOnly	MXR	3.2 and later
NSS_CMSSignedData_Destroy	MXR	3.2 and later
NSS_CMSSignedData_GetContentInfo	MXR	3.2 and later
NSS_CMSSignedData_GetDigestAlgs	MXR	3.2 and later
NSS_CMSSignedData_GetSignerInfo	MXR	3.2 and later
NSS_CMSSignedData_HasDigests	MXR	3.2 and later
NSS_CMSSignedData_ImportCerts	MXR	3.2 and later
NSS_CMSSignedData_SetDigests	MXR	3.2 and later
NSS_CMSSignedData_SetDigestValue	MXR	3.4 and later
NSS_CMSSignedData_SignerInfoCount	MXR	3.2 and later
NSS_CMSSignedData_VerifyCertsOnly	MXR	3.2 and later
NSS_CMSSignedData_VerifySignerInfo	MXR	3.2 and later
NSS_CMSSignerInfo_AddMSSMIMEEncKeyPrefs	MXR	3.6 and later
NSS_CMSSignerInfo_AddSMIMECaps	MXR	3.2 and later
NSS_CMSSignerInfo_AddSMIMEEncKeyPrefs	MXR	3.2 and later
NSS_CMSSignerInfo_AddSigningTime	MXR	3.2 and later
NSS_CMSSignerInfo_Create	MXR	3.2 and later
NSS_CMSSignerInfo_CreateWithSubjKeyID	MXR	3.6 and later
NSS_CMSSignerInfo_Destroy	MXR	3.2 and later
NSS_CMSSignerInfo_GetCertList	MXR	3.2 and later
NSS_CMSSignerInfo_GetSignerCommonName	MXR	3.2 and later
NSS_CMSSignerInfo_GetSignerEmailAddress	MXR	3.2 and later
NSS_CMSSignerInfo_GetSigningCertificate	MXR	3.2 and later
NSS_CMSSignerInfo_GetSigningTime	MXR	3.2 and later
NSS_CMSSignerInfo_GetVerificationStatus	MXR	3.2 and later
NSS_CMSSignerInfo_GetVersion	MXR	3.2 and later
NSS_CMSSignerInfo_IncludeCerts	MXR	3.2 and later
NSS_CMSUtil_VerificationStatusToString	MXR	3.2 and later
NSS_SMIMESignerInfo_SaveSMIMEProfile	MXR	3.4 and later
NSS_SMIMEUtil_FindBulkAlgForRecipients	MXR	3.2 and later