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Fixup: Remove references to PSA from TinyCrypt wrapper code

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Hanno Becker 2019-08-20 13:28:59 +01:00
parent adf11e13a4
commit e8f1448306
1 changed files with 4 additions and 4 deletions
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8
library/pk_wrap.c
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@ -585,7 +585,7 @@ static int asn1_write_mpibuf( unsigned char **p, unsigned char *start,
/* ASN.1 DER encoding requires minimal length, so skip leading 0s. /* ASN.1 DER encoding requires minimal length, so skip leading 0s.
* Neither r nor s should be 0, but as a failsafe measure, still detect * Neither r nor s should be 0, but as a failsafe measure, still detect
* that rather than overflowing the buffer in case of a PSA error. */ * that rather than overflowing the buffer in case of an error. */
while( len > 0 && **p == 0x00 ) while( len > 0 && **p == 0x00 )
{ {
++(*p); ++(*p);
@ -622,8 +622,8 @@ static int asn1_write_mpibuf( unsigned char **p, unsigned char *start,
* [in/out] sig_len: signature length pre- and post-transcoding * [in/out] sig_len: signature length pre- and post-transcoding
* [int] buf_len: the available size the in/out buffer * [int] buf_len: the available size the in/out buffer
*/ */
static int pk_ecdsa_sig_asn1_from_psa( unsigned char *sig, size_t *sig_len, static int pk_ecdsa_sig_asn1_from_uecc( unsigned char *sig, size_t *sig_len,
size_t buf_len ) size_t buf_len )
{ {
int ret; int ret;
size_t len = 0; size_t len = 0;
@ -658,7 +658,7 @@ static int uecc_eckey_sign_wrap( void *ctx, mbedtls_md_type_t md_alg,
(void) p_rng; (void) p_rng;
(void) md_alg; (void) md_alg;
return( pk_ecdsa_sig_asn1_from_psa( sig, sig_len, 2*NUM_ECC_BYTES ) ); return( pk_ecdsa_sig_asn1_from_uecc( sig, sig_len, 2*NUM_ECC_BYTES ) );
} }
static void *uecc_eckey_alloc_wrap( void ) static void *uecc_eckey_alloc_wrap( void )