migration from openssl 1.0.2n to 1.1.1

[Chethan Kumar <Chethan.Kumar@xxxxxxxxxxxxxxxx>]

Dear all,

 

We did openssl version upgrade from 1.0.2n to 1.1.1. While compiling some package dependent on openssl, getting errors related to M_ASN1_ D2I AND I2D functions.

Digging deeper got to know that, in latest openssl asn1_mac.h header is deprecated.

Can someone please help me out in knowing what are changes to be done to make it work.?

 

We use following fucntions.

M_ASN1_I2D_len(a->issuer,i2d_X509_NAME);

M_ASN1_I2D_vars(a);

M_ASN1_I2D_len(a->subject,i2d_X509_NAME);

M_ASN1_I2D_seq_total();

M_ASN1_I2D_put(a->issuer,i2d_X509_NAME);

M_ASN1_I2D_put(a->subject,i2d_X509_NAME);

M_ASN1_I2D_finish();

M_ASN1_D2I_vars(a, pkcs7_issuer_and_subject *,

M_ASN1_D2I_Init();

M_ASN1_D2I_start_sequence();

M_ASN1_D2I_get(ret->issuer,d2i_X509_NAME);

M_ASN1_D2I_get(ret->subject,d2i_X509_NAME);

M_ASN1_D2I_Finish(a,pkcs7_issuer_and_subject_free, 99);

M_ASN1_New_Malloc(ret,pkcs7_issuer_and_subject);

M_ASN1_New(ret->issuer,X509_NAME_new);

M_ASN1_New(ret->subject,X509_NAME_new);

M_ASN1_New_Error(199);

M_ASN1_INTEGER_free(a->subject);

 

Thanking you,

 

With Regards,

Chethan Kumar

 

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