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Added X.509 accessor for signature.

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This commit is contained in:
John Safranek
2013-11-06 11:49:49 -08:00
parent 9d5d1cbbc9
commit 4dc30fcde5
4 changed files with 47 additions and 1 deletions
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31
src/ssl.c
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@@ -7137,13 +7137,42 @@ int CyaSSL_set_compression(CYASSL* ssl)
}
int CyaSSL_X509_get_signature_type(CYASSL_X509* x509)
{
int type = 0;
CYASSL_ENTER("CyaSSL_X509_get_signature_type");
if (x509 != NULL)
type = x509->sigOID;
return type;
}
int CyaSSL_X509_get_signature(CYASSL_X509* x509,
unsigned char* buf, int* bufSz)
{
CYASSL_ENTER("CyaSSL_X509_get_signature");
if (x509 == NULL || bufSz == NULL || *bufSz < (int)x509->sig.length)
return SSL_FATAL_ERROR;
if (buf != NULL)
XMEMCPY(buf, x509->sig.buffer, x509->sig.length);
*bufSz = x509->sig.length;
return SSL_SUCCESS;
}
/* write X509 serial number in unsigned binary to buffer
buffer needs to be at least EXTERNAL_SERIAL_SIZE (32) for all cases
return SSL_SUCCESS on success */
int CyaSSL_X509_get_serial_number(CYASSL_X509* x509, byte* in, int* inOutSz)
{
CYASSL_ENTER("CyaSSL_X509_get_serial_number");
if (x509 == NULL || in == NULL || *inOutSz < x509->serialSz)
if (x509 == NULL || in == NULL ||
inOutSz == NULL || *inOutSz < x509->serialSz)
return BAD_FUNC_ARG;
XMEMCPY(in, x509->serial, x509->serialSz);