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arcade: update md5 reporting, prevent accidental md5 omission.

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This commit is contained in:
sorgelig
2020-01-27 01:22:48 +08:00
parent b4a4af0a86
commit f1861c1dff
1 changed files with 16 additions and 17 deletions
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33
support/arcade/romutils.cpp
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@@ -506,28 +506,27 @@ static int xml_send_rom(XMLEvent evt, const XMLNode* node, SXML_CHAR* text, cons
if (arc_info->insiderom)
{
unsigned char checksum[16];
int checksumsame = 1;
char *md5 = arc_info->md5;
MD5Final(checksum, &arc_info->context);
if (*md5)
char hex[40];
char *p = hex;
for (int i = 0; i < 16; i++)
{
printf("md5[%s]\n", arc_info->md5);
printf("md5-calc[");
for (int i = 0; i < 16; i++)
{
char hex[10];
snprintf(hex, 10, "%02x", (unsigned int)checksum[i]);
printf("%02x", (unsigned int)checksum[i]);
if (tolower(md5[0]) != tolower(hex[0]) || tolower(md5[1]) != tolower(hex[1])) {
checksumsame = 0;
}
md5 += 2;
}
printf("]\n");
sprintf(p, "%02x", (unsigned int)checksum[i]);
p += 2;
}
int checksumsame = !strlen(arc_info->zipname) || !strcasecmp(arc_info->md5, hex);
if (checksumsame == 0)
{
printf("\n*** Checksum mismatch\n");
printf(" md5-orig = %s\n", arc_info->md5);
printf(" md5-calc = %s\n\n", hex);
}
checksumsame |= !strcasecmp(arc_info->md5, "none");
if (checksumsame == 0)
{
printf("mismatch\n");
if (!strlen(arc_info->error_msg))
snprintf(arc_info->error_msg, kBigTextSize, "md5 mismatch for rom %d", arc_info->romindex);
}