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winedump: Switch the block dumping code to be block-oriented, rather then flag oriented, so it is resilient to order changes.

This commit is contained in:
Francois Gouget 2008-01-26 03:13:58 +01:00 committed by Alexandre Julliard
parent 9fc80d212f
commit 79a6f41935
1 changed files with 68 additions and 58 deletions
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126
tools/winedump/lnk.c
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@ -63,6 +63,9 @@ typedef enum {
SLDF_RESERVED = 0x80000000, SLDF_RESERVED = 0x80000000,
} SHELL_LINK_DATA_FLAGS; } SHELL_LINK_DATA_FLAGS;
#define EXP_DARWIN_ID_SIG 0xa0000006
#define EXP_SZ_ICON_SIG 0xa0000007
typedef struct tagDATABLOCKHEADER typedef struct tagDATABLOCKHEADER
{ {
DWORD cbSize; DWORD cbSize;
@ -86,13 +89,13 @@ typedef struct _LINK_HEADER
DWORD Unknown6; /* 0x48 */ DWORD Unknown6; /* 0x48 */
} LINK_HEADER, * PLINK_HEADER; } LINK_HEADER, * PLINK_HEADER;
typedef struct tagLINK_ADVERTISEINFO typedef struct tagLINK_SZ_BLOCK
{ {
DWORD size; DWORD size;
DWORD magic; DWORD magic;
CHAR bufA[MAX_PATH]; CHAR bufA[MAX_PATH];
WCHAR bufW[MAX_PATH]; WCHAR bufW[MAX_PATH];
} LINK_ADVERTISEINFO; } LINK_SZ_BLOCK;
typedef struct _LOCATION_INFO typedef struct _LOCATION_INFO
{ {
@ -285,72 +288,64 @@ static int base85_to_guid( const char *str, LPGUID guid )
return 1; return 1;
} }
static int dump_advertise_info(const char *type) static int dump_sz_block(const DATABLOCK_HEADER* bhdr, const char* label)
{ {
const LINK_ADVERTISEINFO *avt; const LINK_SZ_BLOCK *szp = (const LINK_SZ_BLOCK*)bhdr;
printf("String block\n");
printf("-----------\n\n");
printf("magic = %x\n", szp->magic);
printf("%s = %s\n", label, szp->bufA);
printf("\n");
return 0;
}
avt = fetch_block(); static int dump_darwin_id(const DATABLOCK_HEADER* bhdr)
if (!avt) {
return -1; const LINK_SZ_BLOCK *szp = (const LINK_SZ_BLOCK*)bhdr;
char comp_str[40];
const char *feat, *comp, *prod_str, *feat_str;
GUID guid;
printf("Advertise Info\n"); printf("Advertise Info\n");
printf("--------------\n\n"); printf("--------------\n\n");
printf("magic = %x\n", avt->magic); printf("msi string = %s\n", szp->bufA);
printf("%s = %s\n", type, avt->bufA);
if (avt->magic == 0xa0000006) if (base85_to_guid(szp->bufA, &guid))
prod_str = get_guid_str(&guid);
else
prod_str = "?";
comp = &szp->bufA[20];
feat = strchr(comp, '>');
if (!feat)
feat = strchr(comp, '<');
if (feat)
{ {
char comp_str[40]; memcpy(comp_str, comp, feat - comp);
const char *feat, *comp, *prod_str, *feat_str; comp_str[feat-comp] = 0;
GUID guid;
if (base85_to_guid(avt->bufA, &guid))
prod_str = get_guid_str( &guid );
else
prod_str = "?";
comp = &avt->bufA[20];
feat = strchr(comp,'>');
if (!feat)
feat = strchr(comp,'<');
if (feat)
{
memcpy( comp_str, comp, feat - comp );
comp_str[feat-comp] = 0;
}
else
{
strcpy( comp_str, "?" );
}
if (feat && feat[0] == '>' && base85_to_guid( &feat[1], &guid ))
feat_str = get_guid_str( &guid );
else
feat_str = "";
printf(" product: %s\n", prod_str);
printf(" component: %s\n", comp_str );
printf(" feature: %s\n", feat_str);
} }
else
{
strcpy(comp_str, "?");
}
if (feat && feat[0] == '>' && base85_to_guid( &feat[1], &guid ))
feat_str = get_guid_str( &guid );
else
feat_str = "";
printf(" product: %s\n", prod_str);
printf(" component: %s\n", comp_str );
printf(" feature: %s\n", feat_str);
printf("\n"); printf("\n");
return 0; return 0;
} }
static int dump_raw_block(void) static int dump_raw_block(const DATABLOCK_HEADER* bhdr)
{ {
const DATABLOCK_HEADER *bhdr;
int data_size; int data_size;
bhdr = fetch_block();
if (!bhdr)
{
printf("\n");
printf("No end block!\n");
return 0;
}
if (!bhdr->cbSize)
return 0;
printf("Raw Block\n"); printf("Raw Block\n");
printf("---------\n\n"); printf("---------\n\n");
printf("size = %d\n", bhdr->cbSize); printf("size = %d\n", bhdr->cbSize);
@ -404,6 +399,7 @@ enum FileSig get_kind_lnk(void)
void lnk_dump(void) void lnk_dump(void)
{ {
const LINK_HEADER* hdr; const LINK_HEADER* hdr;
const DATABLOCK_HEADER* bhdr;
DWORD dwFlags; DWORD dwFlags;
offset = 0; offset = 0;
@ -477,9 +473,23 @@ void lnk_dump(void)
dump_string("Arguments", hdr->dwFlags & SLDF_UNICODE); dump_string("Arguments", hdr->dwFlags & SLDF_UNICODE);
if (hdr->dwFlags & SLDF_HAS_ICONLOCATION) if (hdr->dwFlags & SLDF_HAS_ICONLOCATION)
dump_string("Icon path", hdr->dwFlags & SLDF_UNICODE); dump_string("Icon path", hdr->dwFlags & SLDF_UNICODE);
if (hdr->dwFlags & SLDF_HAS_LOGO3ID)
dump_advertise_info("product"); bhdr=fetch_block();
if (hdr->dwFlags & SLDF_HAS_DARWINID) while (bhdr)
dump_advertise_info("msi string"); {
while (dump_raw_block()); if (!bhdr->cbSize)
break;
switch (bhdr->dwSignature)
{
case EXP_SZ_ICON_SIG:
dump_sz_block(bhdr, "icon");
break;
case EXP_DARWIN_ID_SIG:
dump_darwin_id(bhdr);
break;
default:
dump_raw_block(bhdr);
}
bhdr=fetch_block();
}
} }