forked from pool/ipmitool
35 lines
1.1 KiB
Diff
35 lines
1.1 KiB
Diff
diff -wruN -x '*~' -x '*.o' -x '*.a' -x '*.so' -x '*.so.[0-9]' -x autom4te.cache -x .deps -x .libs -x Makefile -x Makefile.in ../orig-ipmitool-1.8.12/lib/ipmi_fwum.c ./lib/ipmi_fwum.c
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--- ../orig-ipmitool-1.8.12/lib/ipmi_fwum.c 2012-01-21 06:35:49.000000000 +0100
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+++ ./lib/ipmi_fwum.c 2013-02-28 13:39:10.666350090 +0100
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@@ -141,7 +141,8 @@
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extern int verbose;
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static unsigned char fileName[512];
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-static unsigned char firmBuf[1024*512];
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+#define MAX_FW_FILE_SIZE 1024*512
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+static unsigned char firmBuf[MAX_FW_FILE_SIZE];
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static tKFWUM_SaveFirmwareInfo saveFirmwareInfo;
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static void KfwumOutputHelp(void);
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@@ -508,6 +509,12 @@
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tKFWUM_Status status = KFWUM_STATUS_OK;
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FILE * pFileHandle;
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+ if(fileSize >= MAX_FW_FILE_SIZE)
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+ {
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+ printf("Error: Firmware file size exceeds %dK\n", MAX_FW_FILE_SIZE / 1024);
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+ return KFWUM_STATUS_ERROR;
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+ }
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+
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pFileHandle = fopen((const char *)pFileName, "rb");
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if(pFileHandle)
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@@ -538,6 +545,7 @@
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{
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KfwumShowProgress((const unsigned char *)"Reading Firmware from File", 100, 100);
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}
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+ fclose(pFileHandle);
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}
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return(status);
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}
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