pkcs7.h
1 
60 WOLFSSL_API int wc_PKCS7_InitWithCert(PKCS7* pkcs7, byte* cert, word32 certSz);
61 
81 WOLFSSL_API void wc_PKCS7_Free(PKCS7* pkcs7);
82 
124 WOLFSSL_API int wc_PKCS7_EncodeData(PKCS7* pkcs7, byte* output,
125  word32 outputSz);
126 
202 WOLFSSL_API int wc_PKCS7_EncodeSignedData(PKCS7* pkcs7,
203  byte* output, word32 outputSz);
204 
302 WOLFSSL_API int wc_PKCS7_EncodeSignedData_ex(PKCS7* pkcs7, const byte* hashBuf,
303  word32 hashSz, byte* outputHead, word32* outputHeadSz, byte* outputFoot,
304  word32* outputFootSz);
305 
380 WOLFSSL_API int wc_PKCS7_VerifySignedData(PKCS7* pkcs7,
381  byte* pkiMsg, word32 pkiMsgSz);
382 
383 
480 WOLFSSL_API int wc_PKCS7_VerifySignedData_ex(PKCS7* pkcs7, const byte* hashBuf,
481  word32 hashSz, byte* pkiMsgHead, word32 pkiMsgHeadSz, byte* pkiMsgFoot,
482  word32 pkiMsgFootSz);
483 
535 WOLFSSL_API int wc_PKCS7_EncodeEnvelopedData(PKCS7* pkcs7,
536  byte* output, word32 outputSz);
537 
613 WOLFSSL_API int wc_PKCS7_DecodeEnvelopedData(PKCS7* pkcs7, byte* pkiMsg,
614  word32 pkiMsgSz, byte* output,
615  word32 outputSz);
wc_PKCS7_EncodeSignedData_ex
WOLFSSL_API int wc_PKCS7_EncodeSignedData_ex(PKCS7 *pkcs7, const byte *hashBuf, word32 hashSz, byte *outputHead, word32 *outputHeadSz, byte *outputFoot, word32 *outputFootSz)
This function builds the PKCS7 signed data content type, encoding the PKCS7 structure into a header a...
Definition: pkcs7.c:2510
wc_PKCS7_InitWithCert
WOLFSSL_API int wc_PKCS7_InitWithCert(PKCS7 *pkcs7, byte *cert, word32 certSz)
This function initializes a PKCS7 structure with a DER-formatted certificate. To initialize an empty ...
Definition: pkcs7.c:915
wc_PKCS7_EncodeEnvelopedData
WOLFSSL_API int wc_PKCS7_EncodeEnvelopedData(PKCS7 *pkcs7, byte *output, word32 outputSz)
This function builds the PKCS7 enveloped data content type, encoding the PKCS7 structure into a buffe...
Definition: pkcs7.c:7691
wc_PKCS7_DecodeEnvelopedData
WOLFSSL_API int wc_PKCS7_DecodeEnvelopedData(PKCS7 *pkcs7, byte *pkiMsg, word32 pkiMsgSz, byte *output, word32 outputSz)
This function unwraps and decrypts a PKCS7 enveloped data content type, decoding the message into out...
Definition: pkcs7.c:10022
PKCS7
Definition: pkcs7.h:234
wc_PKCS7_Free
WOLFSSL_API void wc_PKCS7_Free(PKCS7 *pkcs7)
This function releases any memory allocated by a PKCS7 initializer.
Definition: pkcs7.c:1133
wc_PKCS7_EncodeSignedData
WOLFSSL_API int wc_PKCS7_EncodeSignedData(PKCS7 *pkcs7, byte *output, word32 outputSz)
This function builds the PKCS7 signed data content type, encoding the PKCS7 structure into a buffer c...
Definition: pkcs7.c:2589
wc_PKCS7_EncodeData
WOLFSSL_API int wc_PKCS7_EncodeData(PKCS7 *pkcs7, byte *output, word32 outputSz)
This function builds the PKCS7 data content type, encoding the PKCS7 structure into a buffer containi...
Definition: pkcs7.c:1274
wc_PKCS7_VerifySignedData_ex
WOLFSSL_API int wc_PKCS7_VerifySignedData_ex(PKCS7 *pkcs7, const byte *hashBuf, word32 hashSz, byte *pkiMsgHead, word32 pkiMsgHeadSz, byte *pkiMsgFoot, word32 pkiMsgFootSz)
This function takes in a transmitted PKCS7 signed data message as hash/header/footer, then extracts the certificate list and certificate revocation list, and then verifies the signature. It stores the extracted content in the given PKCS7 structure.
Definition: pkcs7.c:5046
wc_PKCS7_VerifySignedData
WOLFSSL_API int wc_PKCS7_VerifySignedData(PKCS7 *pkcs7, byte *pkiMsg, word32 pkiMsgSz)
This function takes in a transmitted PKCS7 signed data message, extracts the certificate list and cer...
Definition: pkcs7.c:5054