*/
#include <windows.h>
-#include <stdio.h> /* FIXME */
-#include "putty.h" /* FIXME */
+#ifndef NO_SECURITY
+#include <aclapi.h>
+#endif
+#include <stdio.h>
+#include <stdlib.h>
+#include <ctype.h>
#include "ssh.h"
#include "tree234.h"
#define WM_XUSER (WM_USER + 0x2000)
#define WM_SYSTRAY (WM_XUSER + 6)
#define WM_SYSTRAY2 (WM_XUSER + 7)
-#define WM_CLOSEMEM (WM_XUSER + 10)
+
+#define AGENT_COPYDATA_ID 0x804e50ba /* random goop */
+
+/*
+ * FIXME: maybe some day we can sort this out ...
+ */
+#define AGENT_MAX_MSGLEN 8192
#define IDM_CLOSE 0x0010
#define IDM_VIEWKEYS 0x0020
+#define IDM_ADDKEY 0x0030
+#define IDM_ABOUT 0x0040
#define APPNAME "Pageant"
-#define MAILSLOTNAME "\\\\.\\mailslot\\pageant_listener"
-
#define SSH_AGENTC_REQUEST_RSA_IDENTITIES 1
#define SSH_AGENT_RSA_IDENTITIES_ANSWER 2
#define SSH_AGENTC_RSA_CHALLENGE 3
#define SSH_AGENTC_ADD_RSA_IDENTITY 7
#define SSH_AGENTC_REMOVE_RSA_IDENTITY 8
-HINSTANCE instance;
-HWND hwnd;
-HWND keylist;
-HMENU systray_menu;
+extern char ver[];
+
+static HINSTANCE instance;
+static HWND hwnd;
+static HWND keylist;
+static HWND aboutbox;
+static HMENU systray_menu;
-tree234 *rsakeys;
+static tree234 *rsakeys;
+
+static int has_security;
+#ifndef NO_SECURITY
+typedef DWORD (WINAPI *gsi_fn_t)
+ (HANDLE, SE_OBJECT_TYPE, SECURITY_INFORMATION,
+ PSID *, PSID *, PACL *, PACL *,
+ PSECURITY_DESCRIPTOR *);
+static gsi_fn_t getsecurityinfo;
+#endif
/*
* We need this to link with the RSA code, because rsaencrypt()
#define PASSPHRASE_MAXLEN 512
+struct PassphraseProcStruct {
+ char *passphrase;
+ char *comment;
+};
+
+/*
+ * Dialog-box function for the Licence box.
+ */
+static int CALLBACK LicenceProc (HWND hwnd, UINT msg,
+ WPARAM wParam, LPARAM lParam) {
+ switch (msg) {
+ case WM_INITDIALOG:
+ return 1;
+ case WM_COMMAND:
+ switch (LOWORD(wParam)) {
+ case IDOK:
+ EndDialog(hwnd, 1);
+ return 0;
+ }
+ return 0;
+ case WM_CLOSE:
+ EndDialog(hwnd, 1);
+ return 0;
+ }
+ return 0;
+}
+
+/*
+ * Dialog-box function for the About box.
+ */
+static int CALLBACK AboutProc (HWND hwnd, UINT msg,
+ WPARAM wParam, LPARAM lParam) {
+ switch (msg) {
+ case WM_INITDIALOG:
+ SetDlgItemText (hwnd, 100, ver);
+ return 1;
+ case WM_COMMAND:
+ switch (LOWORD(wParam)) {
+ case IDOK:
+ aboutbox = NULL;
+ DestroyWindow (hwnd);
+ return 0;
+ case 101:
+ EnableWindow(hwnd, 0);
+ DialogBox (instance, MAKEINTRESOURCE(214), NULL, LicenceProc);
+ EnableWindow(hwnd, 1);
+ SetActiveWindow(hwnd);
+ return 0;
+ }
+ return 0;
+ case WM_CLOSE:
+ aboutbox = NULL;
+ DestroyWindow (hwnd);
+ return 0;
+ }
+ return 0;
+}
+
/*
* Dialog-box function for the passphrase box.
*/
static int CALLBACK PassphraseProc(HWND hwnd, UINT msg,
WPARAM wParam, LPARAM lParam) {
static char *passphrase;
+ struct PassphraseProcStruct *p;
switch (msg) {
case WM_INITDIALOG:
- passphrase = (char *)lParam;
+ SetForegroundWindow(hwnd);
+ SetWindowPos (hwnd, HWND_TOP, 0, 0, 0, 0,
+ SWP_NOMOVE | SWP_NOSIZE | SWP_SHOWWINDOW);
+ p = (struct PassphraseProcStruct *)lParam;
+ passphrase = p->passphrase;
+ if (p->comment)
+ SetDlgItemText(hwnd, 101, p->comment);
*passphrase = 0;
return 0;
case WM_COMMAND:
}
/*
+ * Update the visible key list.
+ */
+static void keylist_update(void) {
+ struct RSAKey *key;
+ enum234 e;
+
+ if (keylist) {
+ SendDlgItemMessage(keylist, 100, LB_RESETCONTENT, 0, 0);
+ for (key = first234(rsakeys, &e); key; key = next234(&e)) {
+ char listentry[512], *p;
+ /*
+ * Replace two spaces in the fingerprint with tabs, for
+ * nice alignment in the box.
+ */
+ rsa_fingerprint(listentry, sizeof(listentry), key);
+ p = strchr(listentry, ' '); if (p) *p = '\t';
+ p = strchr(listentry, ' '); if (p) *p = '\t';
+ SendDlgItemMessage (keylist, 100, LB_ADDSTRING,
+ 0, (LPARAM)listentry);
+ }
+ SendDlgItemMessage (keylist, 100, LB_SETCURSEL, (WPARAM) -1, 0);
+ }
+}
+
+/*
* This function loads a key from a file and adds it.
*/
-void add_keyfile(char *filename) {
+static void add_keyfile(char *filename) {
char passphrase[PASSPHRASE_MAXLEN];
struct RSAKey *key;
int needs_pass;
int ret;
int attempts;
+ char *comment;
+ struct PassphraseProcStruct pps;
- needs_pass = rsakey_encrypted(filename);
+ needs_pass = rsakey_encrypted(filename, &comment);
attempts = 0;
- key = malloc(sizeof(*key));
+ key = smalloc(sizeof(*key));
+ pps.passphrase = passphrase;
+ pps.comment = comment;
do {
if (needs_pass) {
int dlgret;
dlgret = DialogBoxParam(instance, MAKEINTRESOURCE(210),
NULL, PassphraseProc,
- (LPARAM)passphrase);
+ (LPARAM)&pps);
if (!dlgret) {
- free(key);
+ if (comment) sfree(comment);
+ sfree(key);
return; /* operation cancelled */
}
} else
ret = loadrsakey(filename, key, passphrase);
attempts++;
} while (ret == -1);
+ if (comment) sfree(comment);
if (ret == 0) {
- MessageBox(NULL, "Couldn't load public key.", APPNAME,
+ MessageBox(NULL, "Couldn't load private key.", APPNAME,
MB_OK | MB_ICONERROR);
- free(key);
+ sfree(key);
return;
}
if (add234(rsakeys, key) != key)
- free(key); /* already present, don't waste RAM */
+ sfree(key); /* already present, don't waste RAM */
}
/*
* This is the main agent function that answers messages.
*/
-void answer_msg(void *in, int inlen, void **out, int *outlen) {
- unsigned char *ret;
- unsigned char *p = in;
+static void answer_msg(void *msg) {
+ unsigned char *p = msg;
+ unsigned char *ret = msg;
int type;
- *out = NULL; /* default `no go' response */
-
- /*
- * Basic sanity checks. len >= 5, and len[0:4] holds len-4.
- */
- if (inlen < 5 || GET_32BIT(p) != (unsigned long)(inlen-4))
- return;
-
/*
* Get the message type.
*/
type = p[4];
p += 5;
-
switch (type) {
case SSH_AGENTC_REQUEST_RSA_IDENTITIES:
/*
* bytes for the key count.
*/
len += 5 + 4;
- if ((ret = malloc(len)) != NULL) {
- PUT_32BIT(ret, len-4);
- ret[4] = SSH_AGENT_RSA_IDENTITIES_ANSWER;
- PUT_32BIT(ret+5, nkeys);
- p = ret + 5 + 4;
- for (key = first234(rsakeys, &e); key; key = next234(&e)) {
- PUT_32BIT(p, ssh1_bignum_bitcount(key->modulus));
- p += 4;
- p += ssh1_write_bignum(p, key->exponent);
- p += ssh1_write_bignum(p, key->modulus);
- PUT_32BIT(p, strlen(key->comment));
- memcpy(p+4, key->comment, strlen(key->comment));
- p += 4 + strlen(key->comment);
- }
+ if (len > AGENT_MAX_MSGLEN)
+ goto failure; /* aaargh! too much stuff! */
+ PUT_32BIT(ret, len-4);
+ ret[4] = SSH_AGENT_RSA_IDENTITIES_ANSWER;
+ PUT_32BIT(ret+5, nkeys);
+ p = ret + 5 + 4;
+ for (key = first234(rsakeys, &e); key; key = next234(&e)) {
+ PUT_32BIT(p, ssh1_bignum_bitcount(key->modulus));
+ p += 4;
+ p += ssh1_write_bignum(p, key->exponent);
+ p += ssh1_write_bignum(p, key->modulus);
+ PUT_32BIT(p, strlen(key->comment));
+ memcpy(p+4, key->comment, strlen(key->comment));
+ p += 4 + strlen(key->comment);
}
}
break;
* bytes of MD5.
*/
len = 5 + 16;
- if ((ret = malloc(len)) != NULL) {
- PUT_32BIT(ret, len-4);
- ret[4] = SSH_AGENT_RSA_RESPONSE;
- memcpy(ret+5, response_md5, 16);
- }
+ PUT_32BIT(ret, len-4);
+ ret[4] = SSH_AGENT_RSA_RESPONSE;
+ memcpy(ret+5, response_md5, 16);
}
break;
-#if 0 /* FIXME: implement these */
case SSH_AGENTC_ADD_RSA_IDENTITY:
/*
* Add to the list and return SSH_AGENT_SUCCESS, or
* SSH_AGENT_FAILURE if the key was malformed.
*/
+ {
+ struct RSAKey *key;
+ char *comment;
+ key = smalloc(sizeof(struct RSAKey));
+ memset(key, 0, sizeof(key));
+ p += makekey(p, key, NULL, 1);
+ p += makeprivate(p, key);
+ p += ssh1_read_bignum(p, NULL); /* p^-1 mod q */
+ p += ssh1_read_bignum(p, NULL); /* p */
+ p += ssh1_read_bignum(p, NULL); /* q */
+ comment = smalloc(GET_32BIT(p));
+ if (comment) {
+ memcpy(comment, p+4, GET_32BIT(p));
+ key->comment = comment;
+ }
+ PUT_32BIT(ret, 1);
+ ret[4] = SSH_AGENT_FAILURE;
+ if (add234(rsakeys, key) == key) {
+ keylist_update();
+ ret[4] = SSH_AGENT_SUCCESS;
+ } else {
+ freersakey(key);
+ sfree(key);
+ }
+ }
break;
case SSH_AGENTC_REMOVE_RSA_IDENTITY:
/*
* perhaps SSH_AGENT_FAILURE if it wasn't in the list to
* start with.
*/
+ {
+ struct RSAKey reqkey, *key;
+
+ p += makekey(p, &reqkey, NULL, 0);
+ key = find234(rsakeys, &reqkey, NULL);
+ freebn(reqkey.exponent);
+ freebn(reqkey.modulus);
+ PUT_32BIT(ret, 1);
+ ret[4] = SSH_AGENT_FAILURE;
+ if (key) {
+ del234(rsakeys, key);
+ keylist_update();
+ freersakey(key);
+ ret[4] = SSH_AGENT_SUCCESS;
+ }
+ }
break;
-#endif
default:
failure:
/*
* Unrecognised message. Return SSH_AGENT_FAILURE.
*/
- if ((ret = malloc(5)) != NULL) {
- PUT_32BIT(ret, 1);
- ret[4] = SSH_AGENT_FAILURE;
- }
+ PUT_32BIT(ret, 1);
+ ret[4] = SSH_AGENT_FAILURE;
break;
}
-
- if (ret) {
- *out = ret;
- *outlen = 4 + GET_32BIT(ret);
- }
}
/*
* Key comparison function for the 2-3-4 tree of RSA keys.
*/
-int cmpkeys(void *av, void *bv) {
+static int cmpkeys(void *av, void *bv) {
struct RSAKey *a = (struct RSAKey *)av;
struct RSAKey *b = (struct RSAKey *)bv;
Bignum am, bm;
}
/*
+ * Prompt for a key file to add, and add it.
+ */
+static void prompt_add_keyfile(void) {
+ OPENFILENAME of;
+ char filename[FILENAME_MAX];
+ memset(&of, 0, sizeof(of));
+#ifdef OPENFILENAME_SIZE_VERSION_400
+ of.lStructSize = OPENFILENAME_SIZE_VERSION_400;
+#else
+ of.lStructSize = sizeof(of);
+#endif
+ of.hwndOwner = hwnd;
+ of.lpstrFilter = "All Files\0*\0\0\0";
+ of.lpstrCustomFilter = NULL;
+ of.nFilterIndex = 1;
+ of.lpstrFile = filename; *filename = '\0';
+ of.nMaxFile = sizeof(filename);
+ of.lpstrFileTitle = NULL;
+ of.lpstrInitialDir = NULL;
+ of.lpstrTitle = "Select Private Key File";
+ of.Flags = 0;
+ if (GetOpenFileName(&of)) {
+ add_keyfile(filename);
+ keylist_update();
+ }
+}
+
+/*
* Dialog-box function for the key list box.
*/
static int CALLBACK KeyListProc(HWND hwnd, UINT msg,
WPARAM wParam, LPARAM lParam) {
enum234 e;
struct RSAKey *key;
- OPENFILENAME of;
- char filename[FILENAME_MAX];
switch (msg) {
case WM_INITDIALOG:
- for (key = first234(rsakeys, &e); key; key = next234(&e)) {
- SendDlgItemMessage (hwnd, 100, LB_ADDSTRING,
- 0, (LPARAM) key->comment);
- }
+ keylist = hwnd;
+ {
+ static int tabs[2] = {25, 175};
+ SendDlgItemMessage (hwnd, 100, LB_SETTABSTOPS, 2,
+ (LPARAM) tabs);
+ }
+ keylist_update();
return 0;
case WM_COMMAND:
switch (LOWORD(wParam)) {
case 101: /* add key */
if (HIWORD(wParam) == BN_CLICKED ||
HIWORD(wParam) == BN_DOUBLECLICKED) {
- memset(&of, 0, sizeof(of));
-#ifdef OPENFILENAME_SIZE_VERSION_400
- of.lStructSize = OPENFILENAME_SIZE_VERSION_400;
-#else
- of.lStructSize = sizeof(of);
-#endif
- of.hwndOwner = hwnd;
- of.lpstrFilter = "All Files\0*\0\0\0";
- of.lpstrCustomFilter = NULL;
- of.nFilterIndex = 1;
- of.lpstrFile = filename; *filename = '\0';
- of.nMaxFile = sizeof(filename);
- of.lpstrFileTitle = NULL;
- of.lpstrInitialDir = NULL;
- of.lpstrTitle = "Select Public Key File";
- of.Flags = 0;
- if (GetOpenFileName(&of)) {
- add_keyfile(filename);
- }
- SendDlgItemMessage(hwnd, 100, LB_RESETCONTENT, 0, 0);
- for (key = first234(rsakeys, &e); key; key = next234(&e)) {
- SendDlgItemMessage (hwnd, 100, LB_ADDSTRING,
- 0, (LPARAM) key->comment);
- }
- SendDlgItemMessage (hwnd, 100, LB_SETCURSEL, (WPARAM) -1, 0);
+ prompt_add_keyfile();
}
return 0;
case 102: /* remove key */
if (HIWORD(wParam) == BN_CLICKED ||
HIWORD(wParam) == BN_DOUBLECLICKED) {
int n = SendDlgItemMessage (hwnd, 100, LB_GETCURSEL, 0, 0);
- if (n == LB_ERR || n == 0) {
+ if (n == LB_ERR) {
MessageBeep(0);
break;
}
break;
del234(rsakeys, key);
freersakey(key); free(key);
- SendDlgItemMessage(hwnd, 100, LB_RESETCONTENT, 0, 0);
- for (key = first234(rsakeys, &e); key; key = next234(&e)) {
- SendDlgItemMessage (hwnd, 100, LB_ADDSTRING,
- 0, (LPARAM) key->comment);
- }
- SendDlgItemMessage (hwnd, 100, LB_SETCURSEL, (WPARAM) -1, 0);
+ keylist_update();
}
return 0;
}
POINT cursorpos;
GetCursorPos(&cursorpos);
PostMessage(hwnd, WM_SYSTRAY2, cursorpos.x, cursorpos.y);
+ } else if (lParam == WM_LBUTTONDBLCLK) {
+ /* Equivalent to IDM_VIEWKEYS. */
+ PostMessage(hwnd, WM_COMMAND, IDM_VIEWKEYS, 0);
}
break;
case WM_SYSTRAY2:
keylist = CreateDialog (instance, MAKEINTRESOURCE(211),
NULL, KeyListProc);
ShowWindow (keylist, SW_SHOWNORMAL);
+ /*
+ * Sometimes the window comes up minimised / hidden
+ * for no obvious reason. Prevent this.
+ */
+ SetForegroundWindow(keylist);
+ SetWindowPos (keylist, HWND_TOP, 0, 0, 0, 0,
+ SWP_NOMOVE | SWP_NOSIZE | SWP_SHOWWINDOW);
+ }
+ break;
+ case IDM_ADDKEY:
+ prompt_add_keyfile();
+ break;
+ case IDM_ABOUT:
+ if (!aboutbox) {
+ aboutbox = CreateDialog (instance, MAKEINTRESOURCE(213),
+ NULL, AboutProc);
+ ShowWindow (aboutbox, SW_SHOWNORMAL);
+ /*
+ * Sometimes the window comes up minimised / hidden
+ * for no obvious reason. Prevent this.
+ */
+ SetForegroundWindow(aboutbox);
+ SetWindowPos (aboutbox, HWND_TOP, 0, 0, 0, 0,
+ SWP_NOMOVE | SWP_NOSIZE | SWP_SHOWWINDOW);
}
break;
}
case WM_COPYDATA:
{
COPYDATASTRUCT *cds;
- void *in, *out, *ret;
- int inlen, outlen;
- HANDLE filemap;
- char mapname[64];
- int id;
+ char *mapname;
+ void *p;
+ HANDLE filemap, proc;
+ PSID mapowner, procowner;
+ PSECURITY_DESCRIPTOR psd1 = NULL, psd2 = NULL;
+ int ret = 0;
cds = (COPYDATASTRUCT *)lParam;
- /*
- * FIXME: use dwData somehow.
- */
- in = cds->lpData;
- inlen = cds->cbData;
- answer_msg(in, inlen, &out, &outlen);
- if (out) {
- id = 0;
- do {
- sprintf(mapname, "PageantReply%08x", ++id);
- filemap = CreateFileMapping(INVALID_HANDLE_VALUE,
- NULL, PAGE_READWRITE,
- 0, outlen+sizeof(int),
- mapname);
- } while (filemap == INVALID_HANDLE_VALUE);
- ret = MapViewOfFile(filemap, FILE_MAP_WRITE, 0, 0,
- outlen+sizeof(int));
- if (ret) {
- *((int *)ret) = outlen;
- memcpy(((int *)ret)+1, out, outlen);
- UnmapViewOfFile(ret);
- return id;
+ if (cds->dwData != AGENT_COPYDATA_ID)
+ return 0; /* not our message, mate */
+ mapname = (char *)cds->lpData;
+ if (mapname[cds->cbData - 1] != '\0')
+ return 0; /* failure to be ASCIZ! */
+#ifdef DEBUG_IPC
+ debug(("mapname is :%s:\r\n", mapname));
+#endif
+ filemap = OpenFileMapping(FILE_MAP_ALL_ACCESS, FALSE, mapname);
+#ifdef DEBUG_IPC
+ debug(("filemap is %p\r\n", filemap));
+#endif
+ if (filemap != NULL && filemap != INVALID_HANDLE_VALUE) {
+ int rc;
+#ifndef NO_SECURITY
+ if (has_security) {
+ if ((proc = OpenProcess(MAXIMUM_ALLOWED, FALSE,
+ GetCurrentProcessId())) == NULL) {
+#ifdef DEBUG_IPC
+ debug(("couldn't get handle for process\r\n"));
+#endif
+ return 0;
+ }
+ if (getsecurityinfo(proc, SE_KERNEL_OBJECT,
+ OWNER_SECURITY_INFORMATION,
+ &procowner, NULL, NULL, NULL,
+ &psd2) != ERROR_SUCCESS) {
+#ifdef DEBUG_IPC
+ debug(("couldn't get owner info for process\r\n"));
+#endif
+ CloseHandle(proc);
+ return 0; /* unable to get security info */
+ }
+ CloseHandle(proc);
+ if ((rc = getsecurityinfo(filemap, SE_KERNEL_OBJECT,
+ OWNER_SECURITY_INFORMATION,
+ &mapowner, NULL, NULL, NULL,
+ &psd1) != ERROR_SUCCESS)) {
+#ifdef DEBUG_IPC
+ debug(("couldn't get owner info for filemap: %d\r\n", rc));
+#endif
+ return 0;
+ }
+#ifdef DEBUG_IPC
+ debug(("got security stuff\r\n"));
+#endif
+ if (!EqualSid(mapowner, procowner))
+ return 0; /* security ID mismatch! */
+#ifdef DEBUG_IPC
+ debug(("security stuff matched\r\n"));
+#endif
+ LocalFree(psd1);
+ LocalFree(psd2);
+ } else {
+#ifdef DEBUG_IPC
+ debug(("security APIs not present\r\n"));
+#endif
}
- } else
- return 0; /* invalid request */
+#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]));}
+#endif
+ answer_msg(p);
+ ret = 1;
+ UnmapViewOfFile(p);
+ }
+ CloseHandle(filemap);
+ return ret;
}
- break;
- case WM_CLOSEMEM:
- /*
- * FIXME!
- */
- break;
}
return DefWindowProc (hwnd, message, wParam, lParam);
int WINAPI WinMain(HINSTANCE inst, HINSTANCE prev, LPSTR cmdline, int show) {
WNDCLASS wndclass;
- HANDLE mailslot;
MSG msg;
+ OSVERSIONINFO osi;
+ HMODULE advapi;
+
+ /*
+ * Determine whether we're an NT system (should have security
+ * APIs) or a non-NT system (don't do security).
+ */
+ memset(&osi, 0, sizeof(OSVERSIONINFO));
+ osi.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
+ if (GetVersionEx(&osi) && osi.dwPlatformId==VER_PLATFORM_WIN32_NT) {
+ has_security = TRUE;
+ } else
+ has_security = FALSE;
+
+ if (has_security) {
+#ifndef NO_SECURITY
+ /*
+ * Attempt to ge the security API we need.
+ */
+ advapi = LoadLibrary("ADVAPI32.DLL");
+ getsecurityinfo = (gsi_fn_t)GetProcAddress(advapi, "GetSecurityInfo");
+ if (!getsecurityinfo) {
+ MessageBox(NULL,
+ "Unable to access security APIs. Pageant will\n"
+ "not run, in case it causes a security breach.",
+ "Pageant Fatal Error", MB_ICONERROR | MB_OK);
+ return 1;
+ }
+#else
+ MessageBox(NULL,
+ "This program has been compiled for Win9X and will\n"
+ "not run on NT, in case it causes a security breach.",
+ "Pageant Fatal Error", MB_ICONERROR | MB_OK);
+ return 1;
+#endif
+ } else
+ advapi = NULL;
+
+ /*
+ * First bomb out totally if we are already running.
+ */
+ if (FindWindow("Pageant", "Pageant")) {
+ MessageBox(NULL, "Pageant is already running", "Pageant Error",
+ MB_ICONERROR | MB_OK);
+ if (advapi) FreeLibrary(advapi);
+ return 0;
+ }
instance = inst;
DestroyIcon(hicon);
systray_menu = CreatePopupMenu();
- AppendMenu (systray_menu, MF_ENABLED, IDM_VIEWKEYS, "View Keys");
- AppendMenu (systray_menu, MF_ENABLED, IDM_CLOSE, "Terminate");
+ /* accelerators used: vkxa */
+ AppendMenu (systray_menu, MF_ENABLED, IDM_VIEWKEYS, "&View Keys");
+ AppendMenu (systray_menu, MF_ENABLED, IDM_ADDKEY, "Add &Key");
+ AppendMenu (systray_menu, MF_ENABLED, IDM_ABOUT, "&About");
+ AppendMenu (systray_menu, MF_ENABLED, IDM_CLOSE, "E&xit");
}
ShowWindow (hwnd, SW_HIDE);
/*
- * Create the mailslot.
+ * Initialise storage for RSA keys.
+ */
+ rsakeys = newtree234(cmpkeys);
+
+ /*
+ * Process the command line and add RSA keys as listed on it.
*/
{
- SECURITY_ATTRIBUTES sa;
- sa.nLength = sizeof(sa);
- sa.lpSecurityDescriptor = NULL;
- sa.bInheritHandle = TRUE;
- mailslot = CreateMailslot(MAILSLOTNAME, 0, 0, &sa);
+ char *p;
+ int inquotes = 0;
+ p = cmdline;
+ while (*p) {
+ while (*p && isspace(*p)) p++;
+ if (*p && !isspace(*p)) {
+ char *q = p, *pp = p;
+ while (*p && (inquotes || !isspace(*p)))
+ {
+ if (*p == '"') {
+ inquotes = !inquotes;
+ p++;
+ continue;
+ }
+ *pp++ = *p++;
+ }
+ if (*pp) {
+ if (*p) p++;
+ *pp++ = '\0';
+ }
+ add_keyfile(q);
+ }
+ }
}
/*
- * Initialise storage for RSA keys.
+ * Main message loop.
*/
- rsakeys = newtree234(cmpkeys);
-
while (GetMessage(&msg, NULL, 0, 0) == 1) {
TranslateMessage(&msg);
DispatchMessage(&msg);
DestroyMenu(systray_menu);
}
+ if (advapi) FreeLibrary(advapi);
exit(msg.wParam);
}
projects / u / mdw / putty / blobdiff