diff options
| -rw-r--r-- | src/asr.c | 10 |
1 files changed, 6 insertions, 4 deletions
@@ -349,11 +349,12 @@ int asr_send_payload(asr_client_t asr, ipsw_file_handle_t file) SHA1_Init(&sha1); } - int size = 0; i = length; int retry = 3; while(i > 0 && retry >= 0) { - size = ASR_PAYLOAD_CHUNK_SIZE; + uint32_t size = ASR_PAYLOAD_CHUNK_SIZE; + uint32_t sendsize = 0; + if (i < ASR_PAYLOAD_CHUNK_SIZE) { size = i; } @@ -364,11 +365,12 @@ int asr_send_payload(asr_client_t asr, ipsw_file_handle_t file) continue; } + sendsize = size; if (asr->checksum_chunks) { SHA1((unsigned char*)data, size, (unsigned char*)(data+size)); + sendsize += 20; } - - if (asr_send_buffer(asr, data, size+20) < 0) { + if (asr_send_buffer(asr, data, sendsize) < 0) { error("ERROR: Unable to send filesystem payload\n"); retry--; continue; |