280     mbedtls_md_context_t md_ctx;  in tls1_prf()  local
283     mbedtls_md_init( &md_ctx );  in tls1_prf()
303     if( ( ret = mbedtls_md_setup( &md_ctx, md_info, 1 ) ) != 0 )  in tls1_prf()
306     mbedtls_md_hmac_starts( &md_ctx, S1, hs );  in tls1_prf()
307     mbedtls_md_hmac_update( &md_ctx, tmp + 20, nb );  in tls1_prf()
308     mbedtls_md_hmac_finish( &md_ctx, 4 + tmp );  in tls1_prf()
312         mbedtls_md_hmac_reset ( &md_ctx );  in tls1_prf()
313         mbedtls_md_hmac_update( &md_ctx, 4 + tmp, 16 + nb );  in tls1_prf()
314         mbedtls_md_hmac_finish( &md_ctx, h_i );  in tls1_prf()
316         mbedtls_md_hmac_reset ( &md_ctx );  in tls1_prf()
317         mbedtls_md_hmac_update( &md_ctx, 4 + tmp, 16 );  in tls1_prf()
318         mbedtls_md_hmac_finish( &md_ctx, 4 + tmp );  in tls1_prf()
326     mbedtls_md_free( &md_ctx );  in tls1_prf()
334     if( ( ret = mbedtls_md_setup( &md_ctx, md_info, 1 ) ) != 0 )  in tls1_prf()
337     mbedtls_md_hmac_starts( &md_ctx, S2, hs );  in tls1_prf()
338     mbedtls_md_hmac_update( &md_ctx, tmp + 20, nb );  in tls1_prf()
339     mbedtls_md_hmac_finish( &md_ctx, tmp );  in tls1_prf()
343         mbedtls_md_hmac_reset ( &md_ctx );  in tls1_prf()
344         mbedtls_md_hmac_update( &md_ctx, tmp, 20 + nb );  in tls1_prf()
345         mbedtls_md_hmac_finish( &md_ctx, h_i );  in tls1_prf()
347         mbedtls_md_hmac_reset ( &md_ctx );  in tls1_prf()
348         mbedtls_md_hmac_update( &md_ctx, tmp, 20 );  in tls1_prf()
349         mbedtls_md_hmac_finish( &md_ctx, tmp );  in tls1_prf()
357     mbedtls_md_free( &md_ctx );  in tls1_prf()
378     mbedtls_md_context_t md_ctx;  in tls_prf_generic()  local
381     mbedtls_md_init( &md_ctx );  in tls_prf_generic()
399     if ( ( ret = mbedtls_md_setup( &md_ctx, md_info, 1 ) ) != 0 )  in tls_prf_generic()
402     mbedtls_md_hmac_starts( &md_ctx, secret, slen );  in tls_prf_generic()
403     mbedtls_md_hmac_update( &md_ctx, tmp + md_len, nb );  in tls_prf_generic()
404     mbedtls_md_hmac_finish( &md_ctx, tmp );  in tls_prf_generic()
408         mbedtls_md_hmac_reset ( &md_ctx );  in tls_prf_generic()
409         mbedtls_md_hmac_update( &md_ctx, tmp, md_len + nb );  in tls_prf_generic()
410         mbedtls_md_hmac_finish( &md_ctx, h_i );  in tls_prf_generic()
412         mbedtls_md_hmac_reset ( &md_ctx );  in tls_prf_generic()
413         mbedtls_md_hmac_update( &md_ctx, tmp, md_len );  in tls_prf_generic()
414         mbedtls_md_hmac_finish( &md_ctx, tmp );  in tls_prf_generic()
422     mbedtls_md_free( &md_ctx );  in tls_prf_generic()
1206 static void ssl_mac( mbedtls_md_context_t *md_ctx, unsigned char *secret,  in ssl_mac()  argument
1213     int md_size = mbedtls_md_get_size( md_ctx->md_info );  in ssl_mac()
1214     int md_type = mbedtls_md_get_type( md_ctx->md_info );  in ssl_mac()
1228     mbedtls_md_starts( md_ctx );  in ssl_mac()
1229     mbedtls_md_update( md_ctx, secret,  md_size );  in ssl_mac()
1230     mbedtls_md_update( md_ctx, padding, padlen  );  in ssl_mac()
1231     mbedtls_md_update( md_ctx, header,  11      );  in ssl_mac()
1232     mbedtls_md_update( md_ctx, buf,     len     );  in ssl_mac()
1233     mbedtls_md_finish( md_ctx, buf +    len     );  in ssl_mac()
1236     mbedtls_md_starts( md_ctx );  in ssl_mac()
1237     mbedtls_md_update( md_ctx, secret,    md_size );  in ssl_mac()
1238     mbedtls_md_update( md_ctx, padding,   padlen  );  in ssl_mac()
1239     mbedtls_md_update( md_ctx, buf + len, md_size );  in ssl_mac()
1240     mbedtls_md_finish( md_ctx, buf + len          );  in ssl_mac()