128         mbedtls_fprintf(stderr, "invalid operation mode\n");  in main()
133         mbedtls_fprintf(stderr, "input and output filenames must differ\n");  in main()
138         mbedtls_fprintf(stderr, "fopen(%s,rb) failed\n", argv[2]);  in main()
143         mbedtls_fprintf(stderr, "fopen(%s,wb+) failed\n", argv[3]);  in main()
156         mbedtls_fprintf(stderr, "Cipher '%s' not found\n", argv[4]);  in main()
160         mbedtls_fprintf(stderr, "mbedtls_cipher_setup failed\n");  in main()
166         mbedtls_fprintf(stderr, "Message Digest '%s' not found\n", argv[5]);  in main()
171         mbedtls_fprintf(stderr, "mbedtls_md_setup failed\n");  in main()
215         mbedtls_fprintf(stderr, "SetFilePointer(0,FILE_END) failed\n");  in main()
229         mbedtls_fprintf(stderr, "fseek(0,SEEK_SET) failed\n");  in main()
248             mbedtls_fprintf(stderr, "mbedtls_md_starts() returned error\n");  in main()
252             mbedtls_fprintf(stderr, "mbedtls_md_update() returned error\n");  in main()
257             mbedtls_fprintf(stderr, "mbedtls_md_update() returned error\n");  in main()
261             mbedtls_fprintf(stderr, "mbedtls_md_finish() returned error\n");  in main()
271             mbedtls_fprintf(stderr, "fwrite(%d bytes) failed\n", 16);  in main()
284                 mbedtls_fprintf(stderr,  in main()
289                 mbedtls_fprintf(stderr,  in main()
294                 mbedtls_fprintf(stderr,  in main()
299                 mbedtls_fprintf(stderr,  in main()
310             mbedtls_fprintf(stderr, "mbedtls_cipher_setkey() returned error\n");  in main()
314             mbedtls_fprintf(stderr, "mbedtls_cipher_set_iv() returned error\n");  in main()
318             mbedtls_fprintf(stderr, "mbedtls_cipher_reset() returned error\n");  in main()
323             mbedtls_fprintf(stderr, "mbedtls_md_hmac_starts() returned error\n");  in main()
335                 mbedtls_fprintf(stderr, "fread(%ld bytes) failed\n", (long) ilen);  in main()
340                 mbedtls_fprintf(stderr, "mbedtls_cipher_update() returned error\n");  in main()
345                 mbedtls_fprintf(stderr, "mbedtls_md_hmac_update() returned error\n");  in main()
350                 mbedtls_fprintf(stderr, "fwrite(%ld bytes) failed\n", (long) olen);  in main()
356             mbedtls_fprintf(stderr, "mbedtls_cipher_finish() returned error\n");  in main()
360             mbedtls_fprintf(stderr, "mbedtls_md_hmac_update() returned error\n");  in main()
365             mbedtls_fprintf(stderr, "fwrite(%ld bytes) failed\n", (long) olen);  in main()
373             mbedtls_fprintf(stderr, "mbedtls_md_hmac_finish() returned error\n");  in main()
378             mbedtls_fprintf(stderr, "fwrite(%d bytes) failed\n", md_size);  in main()
394             mbedtls_fprintf(stderr, "File too short to be encrypted.\n");  in main()
399             mbedtls_fprintf(stderr, "Invalid cipher block size: 0. \n");  in main()
412             mbedtls_fprintf(stderr, "File content not a multiple of the block size (%u).\n",  in main()
426             mbedtls_fprintf(stderr, "fread(%d bytes) failed\n", 16);  in main()
441                 mbedtls_fprintf(stderr, "mbedtls_md_starts() returned error\n");  in main()
445                 mbedtls_fprintf(stderr, "mbedtls_md_update() returned error\n");  in main()
449                 mbedtls_fprintf(stderr, "mbedtls_md_update() returned error\n");  in main()
453                 mbedtls_fprintf(stderr, "mbedtls_md_finish() returned error\n");  in main()
462             mbedtls_fprintf(stderr, "mbedtls_cipher_setkey() returned error\n");  in main()
467             mbedtls_fprintf(stderr, "mbedtls_cipher_set_iv() returned error\n");  in main()
472             mbedtls_fprintf(stderr, "mbedtls_cipher_reset() returned error\n");  in main()
477             mbedtls_fprintf(stderr, "mbedtls_md_hmac_starts() returned error\n");  in main()
489                 mbedtls_fprintf(stderr, "fread(%u bytes) failed\n",  in main()
495                 mbedtls_fprintf(stderr, "mbedtls_md_hmac_update() returned error\n");  in main()
500                 mbedtls_fprintf(stderr, "mbedtls_cipher_update() returned error\n");  in main()
505                 mbedtls_fprintf(stderr, "fwrite(%ld bytes) failed\n", (long) olen);  in main()
514             mbedtls_fprintf(stderr, "mbedtls_md_hmac_finish() returned error\n");  in main()
519             mbedtls_fprintf(stderr, "fread(%d bytes) failed\n", md_size);  in main()
530             mbedtls_fprintf(stderr, "HMAC check failed: wrong key, "  in main()
539             mbedtls_fprintf(stderr, "mbedtls_cipher_finish() returned error\n");  in main()
544             mbedtls_fprintf(stderr, "fwrite(%ld bytes) failed\n", (long) olen);  in main()