mirror of
https://github.com/yuzu-emu/mbedtls.git
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Adapt x509write_crt.c to coding style
Avoid lines longer than 80 characters and fix indentation.
This commit is contained in:
Hanno Becker
Simon Leet
parent
a586099fd3
commit
beaf396619
@ -101,39 +101,44 @@ void mbedtls_x509write_crt_free( mbedtls_x509write_cert *ctx )
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mbedtls_platform_zeroize( ctx, sizeof( mbedtls_x509write_cert ) );
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}
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void mbedtls_x509write_crt_set_version( mbedtls_x509write_cert *ctx, int version )
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void mbedtls_x509write_crt_set_version( mbedtls_x509write_cert *ctx,
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int version )
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{
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ctx->version = version;
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}
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void mbedtls_x509write_crt_set_md_alg( mbedtls_x509write_cert *ctx, mbedtls_md_type_t md_alg )
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void mbedtls_x509write_crt_set_md_alg( mbedtls_x509write_cert *ctx,
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mbedtls_md_type_t md_alg )
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{
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ctx->md_alg = md_alg;
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}
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void mbedtls_x509write_crt_set_subject_key( mbedtls_x509write_cert *ctx, mbedtls_pk_context *key )
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void mbedtls_x509write_crt_set_subject_key( mbedtls_x509write_cert *ctx,
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mbedtls_pk_context *key )
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{
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ctx->subject_key = key;
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}
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void mbedtls_x509write_crt_set_issuer_key( mbedtls_x509write_cert *ctx, mbedtls_pk_context *key )
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void mbedtls_x509write_crt_set_issuer_key( mbedtls_x509write_cert *ctx,
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mbedtls_pk_context *key )
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{
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ctx->issuer_key = key;
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}
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int mbedtls_x509write_crt_set_subject_name( mbedtls_x509write_cert *ctx,
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const char *subject_name )
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const char *subject_name )
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{
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return mbedtls_x509_string_to_names( &ctx->subject, subject_name );
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}
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int mbedtls_x509write_crt_set_issuer_name( mbedtls_x509write_cert *ctx,
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const char *issuer_name )
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const char *issuer_name )
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{
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return mbedtls_x509_string_to_names( &ctx->issuer, issuer_name );
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}
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int mbedtls_x509write_crt_set_serial( mbedtls_x509write_cert *ctx, const mbedtls_mpi *serial )
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int mbedtls_x509write_crt_set_serial( mbedtls_x509write_cert *ctx,
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const mbedtls_mpi *serial )
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{
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int ret;
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@ -143,8 +148,9 @@ int mbedtls_x509write_crt_set_serial( mbedtls_x509write_cert *ctx, const mbedtls
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return( 0 );
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}
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int mbedtls_x509write_crt_set_validity( mbedtls_x509write_cert *ctx, const char *not_before,
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const char *not_after )
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int mbedtls_x509write_crt_set_validity( mbedtls_x509write_cert *ctx,
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const char *not_before,
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const char *not_after )
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{
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if( strlen( not_before ) != MBEDTLS_X509_RFC5280_UTC_TIME_LEN - 1 ||
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strlen( not_after ) != MBEDTLS_X509_RFC5280_UTC_TIME_LEN - 1 )
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@ -164,12 +170,12 @@ int mbedtls_x509write_crt_set_extension( mbedtls_x509write_cert *ctx,
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int critical,
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const unsigned char *val, size_t val_len )
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{
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return mbedtls_x509_set_extension( &ctx->extensions, oid, oid_len,
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critical, val, val_len );
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return( mbedtls_x509_set_extension( &ctx->extensions, oid, oid_len,
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critical, val, val_len ) );
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}
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int mbedtls_x509write_crt_set_basic_constraints( mbedtls_x509write_cert *ctx,
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int is_ca, int max_pathlen )
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int is_ca, int max_pathlen )
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{
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int ret;
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unsigned char buf[9];
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@ -185,18 +191,21 @@ int mbedtls_x509write_crt_set_basic_constraints( mbedtls_x509write_cert *ctx,
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{
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if( max_pathlen >= 0 )
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{
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_int( &c, buf, max_pathlen ) );
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_int( &c, buf,
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max_pathlen ) );
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}
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_bool( &c, buf, 1 ) );
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}
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_len( &c, buf, len ) );
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_tag( &c, buf, MBEDTLS_ASN1_CONSTRUCTED |
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_tag( &c, buf,
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MBEDTLS_ASN1_CONSTRUCTED |
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MBEDTLS_ASN1_SEQUENCE ) );
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return mbedtls_x509write_crt_set_extension( ctx, MBEDTLS_OID_BASIC_CONSTRAINTS,
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MBEDTLS_OID_SIZE( MBEDTLS_OID_BASIC_CONSTRAINTS ),
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0, buf + sizeof(buf) - len, len );
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return(
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mbedtls_x509write_crt_set_extension( ctx, MBEDTLS_OID_BASIC_CONSTRAINTS,
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MBEDTLS_OID_SIZE( MBEDTLS_OID_BASIC_CONSTRAINTS ),
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0, buf + sizeof(buf) - len, len ) );
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}
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#if defined(MBEDTLS_SHA1_C)
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@ -208,7 +217,8 @@ int mbedtls_x509write_crt_set_subject_key_identifier( mbedtls_x509write_cert *ct
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size_t len = 0;
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memset( buf, 0, sizeof(buf) );
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_pk_write_pubkey( &c, buf, ctx->subject_key ) );
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MBEDTLS_ASN1_CHK_ADD( len,
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mbedtls_pk_write_pubkey( &c, buf, ctx->subject_key ) );
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ret = mbedtls_sha1_ret( buf + sizeof( buf ) - len, len,
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buf + sizeof( buf ) - 20 );
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@ -218,11 +228,13 @@ int mbedtls_x509write_crt_set_subject_key_identifier( mbedtls_x509write_cert *ct
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len = 20;
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_len( &c, buf, len ) );
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_tag( &c, buf, MBEDTLS_ASN1_OCTET_STRING ) );
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MBEDTLS_ASN1_CHK_ADD( len,
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mbedtls_asn1_write_tag( &c, buf, MBEDTLS_ASN1_OCTET_STRING ) );
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return mbedtls_x509write_crt_set_extension( ctx, MBEDTLS_OID_SUBJECT_KEY_IDENTIFIER,
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MBEDTLS_OID_SIZE( MBEDTLS_OID_SUBJECT_KEY_IDENTIFIER ),
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0, buf + sizeof(buf) - len, len );
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return mbedtls_x509write_crt_set_extension( ctx,
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MBEDTLS_OID_SUBJECT_KEY_IDENTIFIER,
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MBEDTLS_OID_SIZE( MBEDTLS_OID_SUBJECT_KEY_IDENTIFIER ),
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0, buf + sizeof(buf) - len, len );
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}
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int mbedtls_x509write_crt_set_authority_key_identifier( mbedtls_x509write_cert *ctx )
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@ -233,7 +245,8 @@ int mbedtls_x509write_crt_set_authority_key_identifier( mbedtls_x509write_cert *
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size_t len = 0;
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memset( buf, 0, sizeof(buf) );
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_pk_write_pubkey( &c, buf, ctx->issuer_key ) );
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MBEDTLS_ASN1_CHK_ADD( len,
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mbedtls_pk_write_pubkey( &c, buf, ctx->issuer_key ) );
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ret = mbedtls_sha1_ret( buf + sizeof( buf ) - len, len,
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buf + sizeof( buf ) - 20 );
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@ -243,15 +256,19 @@ int mbedtls_x509write_crt_set_authority_key_identifier( mbedtls_x509write_cert *
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len = 20;
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_len( &c, buf, len ) );
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_tag( &c, buf, MBEDTLS_ASN1_CONTEXT_SPECIFIC | 0 ) );
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MBEDTLS_ASN1_CHK_ADD( len,
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mbedtls_asn1_write_tag( &c, buf, MBEDTLS_ASN1_CONTEXT_SPECIFIC | 0 ) );
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_len( &c, buf, len ) );
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_tag( &c, buf, MBEDTLS_ASN1_CONSTRUCTED |
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MBEDTLS_ASN1_SEQUENCE ) );
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MBEDTLS_ASN1_CHK_ADD( len,
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mbedtls_asn1_write_tag( &c, buf,
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MBEDTLS_ASN1_CONSTRUCTED |
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MBEDTLS_ASN1_SEQUENCE ) );
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return mbedtls_x509write_crt_set_extension( ctx, MBEDTLS_OID_AUTHORITY_KEY_IDENTIFIER,
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MBEDTLS_OID_SIZE( MBEDTLS_OID_AUTHORITY_KEY_IDENTIFIER ),
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0, buf + sizeof( buf ) - len, len );
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return mbedtls_x509write_crt_set_extension(
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ctx, MBEDTLS_OID_AUTHORITY_KEY_IDENTIFIER,
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MBEDTLS_OID_SIZE( MBEDTLS_OID_AUTHORITY_KEY_IDENTIFIER ),
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0, buf + sizeof( buf ) - len, len );
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}
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#endif /* MBEDTLS_SHA1_C */
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@ -298,8 +315,8 @@ int mbedtls_x509write_crt_set_key_usage( mbedtls_x509write_cert *ctx,
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return( MBEDTLS_ERR_X509_INVALID_FORMAT );
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ret = mbedtls_x509write_crt_set_extension( ctx, MBEDTLS_OID_KEY_USAGE,
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MBEDTLS_OID_SIZE( MBEDTLS_OID_KEY_USAGE ),
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1, c, (size_t)ret );
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MBEDTLS_OID_SIZE( MBEDTLS_OID_KEY_USAGE ),
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1, c, (size_t)ret );
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if( ret != 0 )
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return( ret );
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@ -325,8 +342,8 @@ int mbedtls_x509write_crt_set_ns_cert_type( mbedtls_x509write_cert *ctx,
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return( ret );
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ret = mbedtls_x509write_crt_set_extension( ctx, MBEDTLS_OID_NS_CERT_TYPE,
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MBEDTLS_OID_SIZE( MBEDTLS_OID_NS_CERT_TYPE ),
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0, c, (size_t)ret );
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MBEDTLS_OID_SIZE( MBEDTLS_OID_NS_CERT_TYPE ),
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0, c, (size_t)ret );
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if( ret != 0 )
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return( ret );
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@ -348,7 +365,8 @@ static int x509_write_time( unsigned char **p, unsigned char *start,
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(const unsigned char *) t + 2,
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size - 2 ) );
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_len( p, start, len ) );
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_tag( p, start, MBEDTLS_ASN1_UTC_TIME ) );
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_tag( p, start,
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MBEDTLS_ASN1_UTC_TIME ) );
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}
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else
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{
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@ -356,15 +374,17 @@ static int x509_write_time( unsigned char **p, unsigned char *start,
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(const unsigned char *) t,
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size ) );
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_len( p, start, len ) );
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_tag( p, start, MBEDTLS_ASN1_GENERALIZED_TIME ) );
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_tag( p, start,
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MBEDTLS_ASN1_GENERALIZED_TIME ) );
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}
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return( (int) len );
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}
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int mbedtls_x509write_crt_der( mbedtls_x509write_cert *ctx, unsigned char *buf, size_t size,
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int (*f_rng)(void *, unsigned char *, size_t),
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void *p_rng )
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int mbedtls_x509write_crt_der( mbedtls_x509write_cert *ctx,
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unsigned char *buf, size_t size,
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int (*f_rng)(void *, unsigned char *, size_t),
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void *p_rng )
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{
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int ret;
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const char *sig_oid;
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@ -406,27 +426,36 @@ int mbedtls_x509write_crt_der( mbedtls_x509write_cert *ctx, unsigned char *buf,
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/* Only for v3 */
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if( ctx->version == MBEDTLS_X509_CRT_VERSION_3 )
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{
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_x509_write_extensions( &c, tmp_buf, ctx->extensions ) );
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MBEDTLS_ASN1_CHK_ADD( len,
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mbedtls_x509_write_extensions( &c,
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tmp_buf, ctx->extensions ) );
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_len( &c, tmp_buf, len ) );
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_tag( &c, tmp_buf, MBEDTLS_ASN1_CONSTRUCTED |
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MBEDTLS_ASN1_SEQUENCE ) );
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MBEDTLS_ASN1_CHK_ADD( len,
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mbedtls_asn1_write_tag( &c, tmp_buf,
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MBEDTLS_ASN1_CONSTRUCTED |
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MBEDTLS_ASN1_SEQUENCE ) );
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_len( &c, tmp_buf, len ) );
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_tag( &c, tmp_buf, MBEDTLS_ASN1_CONTEXT_SPECIFIC |
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MBEDTLS_ASN1_CONSTRUCTED | 3 ) );
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MBEDTLS_ASN1_CHK_ADD( len,
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mbedtls_asn1_write_tag( &c, tmp_buf,
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MBEDTLS_ASN1_CONTEXT_SPECIFIC |
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MBEDTLS_ASN1_CONSTRUCTED | 3 ) );
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}
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/*
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* SubjectPublicKeyInfo
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*/
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MBEDTLS_ASN1_CHK_ADD( pub_len, mbedtls_pk_write_pubkey_der( ctx->subject_key,
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tmp_buf, c - tmp_buf ) );
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MBEDTLS_ASN1_CHK_ADD( pub_len,
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mbedtls_pk_write_pubkey_der( ctx->subject_key,
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tmp_buf, c - tmp_buf ) );
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c -= pub_len;
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len += pub_len;
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/*
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* Subject ::= Name
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*/
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_x509_write_names( &c, tmp_buf, ctx->subject ) );
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MBEDTLS_ASN1_CHK_ADD( len,
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mbedtls_x509_write_names( &c, tmp_buf,
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ctx->subject ) );
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/*
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* Validity ::= SEQUENCE {
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@ -435,32 +464,41 @@ int mbedtls_x509write_crt_der( mbedtls_x509write_cert *ctx, unsigned char *buf,
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*/
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sub_len = 0;
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MBEDTLS_ASN1_CHK_ADD( sub_len, x509_write_time( &c, tmp_buf, ctx->not_after,
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MBEDTLS_X509_RFC5280_UTC_TIME_LEN ) );
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MBEDTLS_ASN1_CHK_ADD( sub_len,
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x509_write_time( &c, tmp_buf, ctx->not_after,
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MBEDTLS_X509_RFC5280_UTC_TIME_LEN ) );
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MBEDTLS_ASN1_CHK_ADD( sub_len, x509_write_time( &c, tmp_buf, ctx->not_before,
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MBEDTLS_X509_RFC5280_UTC_TIME_LEN ) );
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MBEDTLS_ASN1_CHK_ADD( sub_len,
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x509_write_time( &c, tmp_buf, ctx->not_before,
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MBEDTLS_X509_RFC5280_UTC_TIME_LEN ) );
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len += sub_len;
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_len( &c, tmp_buf, sub_len ) );
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_tag( &c, tmp_buf, MBEDTLS_ASN1_CONSTRUCTED |
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MBEDTLS_ASN1_SEQUENCE ) );
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MBEDTLS_ASN1_CHK_ADD( len,
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mbedtls_asn1_write_tag( &c, tmp_buf,
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MBEDTLS_ASN1_CONSTRUCTED |
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MBEDTLS_ASN1_SEQUENCE ) );
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/*
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* Issuer ::= Name
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*/
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_x509_write_names( &c, tmp_buf, ctx->issuer ) );
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_x509_write_names( &c,
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tmp_buf,
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ctx->issuer ) );
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/*
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* Signature ::= AlgorithmIdentifier
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*/
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_algorithm_identifier( &c, tmp_buf,
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sig_oid, strlen( sig_oid ), 0 ) );
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MBEDTLS_ASN1_CHK_ADD( len,
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mbedtls_asn1_write_algorithm_identifier( &c, tmp_buf,
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sig_oid, strlen( sig_oid ), 0 ) );
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/*
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* Serial ::= INTEGER
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*/
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_mpi( &c, tmp_buf, &ctx->serial ) );
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_mpi( &c,
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tmp_buf,
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&ctx->serial ) );
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/*
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* Version ::= INTEGER { v1(0), v2(1), v3(2) }
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@ -470,16 +508,22 @@ int mbedtls_x509write_crt_der( mbedtls_x509write_cert *ctx, unsigned char *buf,
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if( ctx->version != MBEDTLS_X509_CRT_VERSION_1 )
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{
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sub_len = 0;
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MBEDTLS_ASN1_CHK_ADD( sub_len, mbedtls_asn1_write_int( &c, tmp_buf, ctx->version ) );
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MBEDTLS_ASN1_CHK_ADD( sub_len,
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mbedtls_asn1_write_int( &c, tmp_buf,
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ctx->version ) );
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len += sub_len;
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_len( &c, tmp_buf, sub_len ) );
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MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_tag( &c, tmp_buf, MBEDTLS_ASN1_CONTEXT_SPECIFIC |
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MBEDTLS_ASN1_CONSTRUCTED | 0 ) );
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MBEDTLS_ASN1_CHK_ADD( len,
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mbedtls_asn1_write_len( &c, tmp_buf, sub_len ) );
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MBEDTLS_ASN1_CHK_ADD( len,
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mbedtls_asn1_write_tag( &c, tmp_buf,
|
||||
MBEDTLS_ASN1_CONTEXT_SPECIFIC |
|
||||
MBEDTLS_ASN1_CONSTRUCTED | 0 ) );
|
||||
}
|
||||
|
||||
MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_len( &c, tmp_buf, len ) );
|
||||
MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_tag( &c, tmp_buf, MBEDTLS_ASN1_CONSTRUCTED |
|
||||
MBEDTLS_ASN1_SEQUENCE ) );
|
||||
MBEDTLS_ASN1_CHK_ADD( len,
|
||||
mbedtls_asn1_write_tag( &c, tmp_buf, MBEDTLS_ASN1_CONSTRUCTED |
|
||||
MBEDTLS_ASN1_SEQUENCE ) );
|
||||
|
||||
/*
|
||||
* Make signature
|
||||
@ -490,8 +534,9 @@ int mbedtls_x509write_crt_der( mbedtls_x509write_cert *ctx, unsigned char *buf,
|
||||
return( ret );
|
||||
}
|
||||
|
||||
if( ( ret = mbedtls_pk_sign( ctx->issuer_key, ctx->md_alg, hash, 0, sig, &sig_len,
|
||||
f_rng, p_rng ) ) != 0 )
|
||||
if( ( ret = mbedtls_pk_sign( ctx->issuer_key, ctx->md_alg,
|
||||
hash, 0, sig, &sig_len,
|
||||
f_rng, p_rng ) ) != 0 )
|
||||
{
|
||||
return( ret );
|
||||
}
|
||||
@ -511,7 +556,8 @@ int mbedtls_x509write_crt_der( mbedtls_x509write_cert *ctx, unsigned char *buf,
|
||||
|
||||
len += sig_and_oid_len;
|
||||
MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_len( &c2, buf, len ) );
|
||||
MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_tag( &c2, buf, MBEDTLS_ASN1_CONSTRUCTED |
|
||||
MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_tag( &c2, buf,
|
||||
MBEDTLS_ASN1_CONSTRUCTED |
|
||||
MBEDTLS_ASN1_SEQUENCE ) );
|
||||
|
||||
return( (int) len );
|
||||
@ -521,9 +567,10 @@ int mbedtls_x509write_crt_der( mbedtls_x509write_cert *ctx, unsigned char *buf,
|
||||
#define PEM_END_CRT "-----END CERTIFICATE-----\n"
|
||||
|
||||
#if defined(MBEDTLS_PEM_WRITE_C)
|
||||
int mbedtls_x509write_crt_pem( mbedtls_x509write_cert *crt, unsigned char *buf, size_t size,
|
||||
int (*f_rng)(void *, unsigned char *, size_t),
|
||||
void *p_rng )
|
||||
int mbedtls_x509write_crt_pem( mbedtls_x509write_cert *crt,
|
||||
unsigned char *buf, size_t size,
|
||||
int (*f_rng)(void *, unsigned char *, size_t),
|
||||
void *p_rng )
|
||||
{
|
||||
int ret;
|
||||
unsigned char output_buf[4096];
|
||||
|
||||
Loading…
Reference in New Issue
Block a user