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Debugging improvements. Started using Dave Hinton's dmemdump

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function (woohoo!), improved that function so it provides an ASCII
dump as well as hex (whee!), removed all remaining spurious \r in
debug statements (ooh!), and made enabling of packet debugging in
SSH a matter of one ifdef rather than lots (phew!).

[originally from svn r1091]
This commit is contained in:
Simon Tatham
2001-04-28 17:35:18 +00:00
parent d27112ea87
commit f30937f737
3 changed files with 53 additions and 72 deletions
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20
pageant.c
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@ -1095,11 +1095,11 @@ static LRESULT CALLBACK WndProc (HWND hwnd, UINT message,
if (mapname[cds->cbData - 1] != '\0')
return 0; /* failure to be ASCIZ! */
#ifdef DEBUG_IPC
debug(("mapname is :%s:\r\n", mapname));
debug(("mapname is :%s:\n", mapname));
#endif
filemap = OpenFileMapping(FILE_MAP_ALL_ACCESS, FALSE, mapname);
#ifdef DEBUG_IPC
debug(("filemap is %p\r\n", filemap));
debug(("filemap is %p\n", filemap));
#endif
if (filemap != NULL && filemap != INVALID_HANDLE_VALUE) {
int rc;
@ -1108,7 +1108,7 @@ static LRESULT CALLBACK WndProc (HWND hwnd, UINT message,
if ((proc = OpenProcess(MAXIMUM_ALLOWED, FALSE,
GetCurrentProcessId())) == NULL) {
#ifdef DEBUG_IPC
debug(("couldn't get handle for process\r\n"));
debug(("couldn't get handle for process\n"));
#endif
return 0;
}
@ -1117,7 +1117,7 @@ static LRESULT CALLBACK WndProc (HWND hwnd, UINT message,
&procowner, NULL, NULL, NULL,
&psd2) != ERROR_SUCCESS) {
#ifdef DEBUG_IPC
debug(("couldn't get owner info for process\r\n"));
debug(("couldn't get owner info for process\n"));
#endif
CloseHandle(proc);
return 0; /* unable to get security info */
@ -1128,30 +1128,30 @@ static LRESULT CALLBACK WndProc (HWND hwnd, UINT message,
&mapowner, NULL, NULL, NULL,
&psd1) != ERROR_SUCCESS)) {
#ifdef DEBUG_IPC
debug(("couldn't get owner info for filemap: %d\r\n", rc));
debug(("couldn't get owner info for filemap: %d\n", rc));
#endif
return 0;
}
#ifdef DEBUG_IPC
debug(("got security stuff\r\n"));
debug(("got security stuff\n"));
#endif
if (!EqualSid(mapowner, procowner))
return 0; /* security ID mismatch! */
#ifdef DEBUG_IPC
debug(("security stuff matched\r\n"));
debug(("security stuff matched\n"));
#endif
LocalFree(psd1);
LocalFree(psd2);
} else {
#ifdef DEBUG_IPC
debug(("security APIs not present\r\n"));
debug(("security APIs not present\n"));
#endif
}
#endif
p = MapViewOfFile(filemap, FILE_MAP_WRITE, 0, 0, 0);
#ifdef DEBUG_IPC
debug(("p is %p\r\n", p));
{int i; for(i=0;i<5;i++)debug(("p[%d]=%02x\r\n", i, ((unsigned char *)p)[i]));}
debug(("p is %p\n", p));
{int i; for(i=0;i<5;i++)debug(("p[%d]=%02x\n", i, ((unsigned char *)p)[i]));}
#endif
answer_msg(p);
ret = 1;