#include "putty.h"
#include "storage.h"
-/*
- * Tables of string <-> enum value mappings
- */
-struct keyval { char *s; int v; };
-
/* The cipher order given here is the default order. */
static const struct keyval ciphernames[] = {
{ "aes", CIPHER_AES },
{ "dh-gex-sha1", KEX_DHGEX },
{ "dh-group14-sha1", KEX_DHGROUP14 },
{ "dh-group1-sha1", KEX_DHGROUP1 },
+ { "rsa", KEX_RSA },
{ "WARN", KEX_WARN }
};
"CS8", "PARENB", "PARODD", NULL
};
+/*
+ * Convenience functions to access the backends[] array
+ * (which is only present in tools that manage settings).
+ */
+
+Backend *backend_from_name(const char *name)
+{
+ Backend **p;
+ for (p = backends; *p != NULL; p++)
+ if (!strcmp((*p)->name, name))
+ return *p;
+ return NULL;
+}
+
+Backend *backend_from_proto(int proto)
+{
+ Backend **p;
+ for (p = backends; *p != NULL; p++)
+ if ((*p)->protocol == proto)
+ return *p;
+ return NULL;
+}
+
+int get_remote_username(Config *cfg, char *user, size_t len)
+{
+ if (*cfg->username) {
+ strncpy(user, cfg->username, len);
+ user[len-1] = '\0';
+ } else {
+ if (cfg->username_from_env) {
+ /* Use local username. */
+ char *luser = get_username();
+ if (luser) {
+ strncpy(user, luser, len);
+ user[len-1] = '\0';
+ sfree(luser);
+ } else {
+ *user = '\0';
+ }
+ } else {
+ *user = '\0';
+ }
+ }
+ return (*user != '\0');
+}
+
static void gpps(void *handle, const char *name, const char *def,
char *val, int len)
{
write_setting_s(sesskey, name, buf);
}
-char *save_settings(char *section, int do_host, Config * cfg)
+char *save_settings(char *section, Config * cfg)
{
void *sesskey;
char *errmsg;
sesskey = open_settings_w(section, &errmsg);
if (!sesskey)
return errmsg;
- save_open_settings(sesskey, do_host, cfg);
+ save_open_settings(sesskey, cfg);
close_settings_w(sesskey);
return NULL;
}
-void save_open_settings(void *sesskey, int do_host, Config *cfg)
+void save_open_settings(void *sesskey, Config *cfg)
{
int i;
char *p;
write_setting_i(sesskey, "Present", 1);
- if (do_host) {
- write_setting_s(sesskey, "HostName", cfg->host);
- }
+ write_setting_s(sesskey, "HostName", cfg->host);
write_setting_filename(sesskey, "LogFileName", cfg->logfilename);
write_setting_i(sesskey, "LogType", cfg->logtype);
write_setting_i(sesskey, "LogFileClash", cfg->logxfovr);
write_setting_i(sesskey, "SSHLogOmitPasswords", cfg->logomitpass);
write_setting_i(sesskey, "SSHLogOmitData", cfg->logomitdata);
p = "raw";
- for (i = 0; backends[i].name != NULL; i++)
- if (backends[i].protocol == cfg->protocol) {
- p = backends[i].name;
- break;
- }
+ {
+ const Backend *b = backend_from_proto(cfg->protocol);
+ if (b)
+ p = b->name;
+ }
write_setting_s(sesskey, "Protocol", p);
write_setting_i(sesskey, "PortNumber", cfg->port);
/* The CloseOnExit numbers are arranged in a different order from
write_setting_s(sesskey, "ProxyTelnetCommand", cfg->proxy_telnet_command);
wmap(sesskey, "Environment", cfg->environmt, lenof(cfg->environmt));
write_setting_s(sesskey, "UserName", cfg->username);
+ write_setting_i(sesskey, "UserNameFromEnvironment", cfg->username_from_env);
write_setting_s(sesskey, "LocalUserName", cfg->localusername);
write_setting_i(sesskey, "NoPTY", cfg->nopty);
write_setting_i(sesskey, "Compression", cfg->compression);
write_setting_i(sesskey, "TryAgent", cfg->tryagent);
write_setting_i(sesskey, "AgentFwd", cfg->agentfwd);
+ write_setting_i(sesskey, "GssapiFwd", cfg->gssapifwd);
write_setting_i(sesskey, "ChangeUsername", cfg->change_username);
wprefs(sesskey, "Cipher", ciphernames, CIPHER_MAX,
cfg->ssh_cipherlist);
write_setting_i(sesskey, "SshNoAuth", cfg->ssh_no_userauth);
write_setting_i(sesskey, "AuthTIS", cfg->try_tis_auth);
write_setting_i(sesskey, "AuthKI", cfg->try_ki_auth);
+ write_setting_i(sesskey, "AuthGSSAPI", cfg->try_gssapi_auth);
+#ifndef NO_GSSAPI
+ wprefs(sesskey, "GSSLibs", gsslibkeywords, ngsslibs,
+ cfg->ssh_gsslist);
+ write_setting_filename(sesskey, "GSSCustom", cfg->ssh_gss_custom);
+#endif
write_setting_i(sesskey, "SshNoShell", cfg->ssh_no_shell);
write_setting_i(sesskey, "SshProt", cfg->sshprot);
+ write_setting_s(sesskey, "LogHost", cfg->loghost);
write_setting_i(sesskey, "SSH2DES", cfg->ssh2_des_cbc);
write_setting_filename(sesskey, "PublicKeyFile", cfg->keyfile);
write_setting_s(sesskey, "RemoteCommand", cfg->remote_cmd);
write_setting_i(sesskey, "NoRemoteResize", cfg->no_remote_resize);
write_setting_i(sesskey, "NoAltScreen", cfg->no_alt_screen);
write_setting_i(sesskey, "NoRemoteWinTitle", cfg->no_remote_wintitle);
- write_setting_i(sesskey, "NoRemoteQTitle", cfg->no_remote_qtitle);
+ write_setting_i(sesskey, "RemoteQTitleAction", cfg->remote_qtitle_action);
write_setting_i(sesskey, "NoDBackspace", cfg->no_dbackspace);
write_setting_i(sesskey, "NoRemoteCharset", cfg->no_remote_charset);
write_setting_i(sesskey, "ApplicationCursorKeys", cfg->app_cursor);
write_setting_i(sesskey, "DECOriginMode", cfg->dec_om);
write_setting_i(sesskey, "AutoWrapMode", cfg->wrap_mode);
write_setting_i(sesskey, "LFImpliesCR", cfg->lfhascr);
+ write_setting_i(sesskey, "CRImpliesLF", cfg->crhaslf);
write_setting_i(sesskey, "DisableArabicShaping", cfg->arabicshaping);
write_setting_i(sesskey, "DisableBidi", cfg->bidi);
write_setting_i(sesskey, "WinNameAlways", cfg->win_name_always);
write_setting_i(sesskey, "X11Forward", cfg->x11_forward);
write_setting_s(sesskey, "X11Display", cfg->x11_display);
write_setting_i(sesskey, "X11AuthType", cfg->x11_auth);
+ write_setting_filename(sesskey, "X11AuthFile", cfg->xauthfile);
write_setting_i(sesskey, "LocalPortAcceptAll", cfg->lport_acceptall);
write_setting_i(sesskey, "RemotePortAcceptAll", cfg->rport_acceptall);
wmap(sesskey, "PortForwardings", cfg->portfwd, lenof(cfg->portfwd));
write_setting_i(sesskey, "BugIgnore1", 2-cfg->sshbug_ignore1);
write_setting_i(sesskey, "BugPlainPW1", 2-cfg->sshbug_plainpw1);
write_setting_i(sesskey, "BugRSA1", 2-cfg->sshbug_rsa1);
+ write_setting_i(sesskey, "BugIgnore2", 2-cfg->sshbug_ignore2);
write_setting_i(sesskey, "BugHMAC2", 2-cfg->sshbug_hmac2);
write_setting_i(sesskey, "BugDeriveKey2", 2-cfg->sshbug_derivekey2);
write_setting_i(sesskey, "BugRSAPad2", 2-cfg->sshbug_rsapad2);
write_setting_i(sesskey, "BugPKSessID2", 2-cfg->sshbug_pksessid2);
write_setting_i(sesskey, "BugRekey2", 2-cfg->sshbug_rekey2);
+ write_setting_i(sesskey, "BugMaxPkt2", 2-cfg->sshbug_maxpkt2);
write_setting_i(sesskey, "StampUtmp", cfg->stamp_utmp);
write_setting_i(sesskey, "LoginShell", cfg->login_shell);
write_setting_i(sesskey, "ScrollbarOnLeft", cfg->scrollbar_on_left);
write_setting_fontspec(sesskey, "WideBoldFont", cfg->wideboldfont);
write_setting_i(sesskey, "ShadowBold", cfg->shadowbold);
write_setting_i(sesskey, "ShadowBoldOffset", cfg->shadowboldoffset);
+ write_setting_s(sesskey, "SerialLine", cfg->serline);
+ write_setting_i(sesskey, "SerialSpeed", cfg->serspeed);
+ write_setting_i(sesskey, "SerialDataBits", cfg->serdatabits);
+ write_setting_i(sesskey, "SerialStopHalfbits", cfg->serstopbits);
+ write_setting_i(sesskey, "SerialParity", cfg->serparity);
+ write_setting_i(sesskey, "SerialFlowControl", cfg->serflow);
}
-void load_settings(char *section, int do_host, Config * cfg)
+void load_settings(char *section, Config * cfg)
{
void *sesskey;
sesskey = open_settings_r(section);
- load_open_settings(sesskey, do_host, cfg);
+ load_open_settings(sesskey, cfg);
close_settings_r(sesskey);
}
-void load_open_settings(void *sesskey, int do_host, Config *cfg)
+void load_open_settings(void *sesskey, Config *cfg)
{
int i;
char prot[10];
cfg->ssh_subsys = 0; /* FIXME: load this properly */
cfg->remote_cmd_ptr = NULL;
cfg->remote_cmd_ptr2 = NULL;
+ cfg->ssh_nc_host[0] = '\0';
- if (do_host) {
- gpps(sesskey, "HostName", "", cfg->host, sizeof(cfg->host));
- } else {
- cfg->host[0] = '\0'; /* blank hostname */
- }
+ gpps(sesskey, "HostName", "", cfg->host, sizeof(cfg->host));
gppfile(sesskey, "LogFileName", &cfg->logfilename);
gppi(sesskey, "LogType", 0, &cfg->logtype);
gppi(sesskey, "LogFileClash", LGXF_ASK, &cfg->logxfovr);
gpps(sesskey, "Protocol", "default", prot, 10);
cfg->protocol = default_protocol;
cfg->port = default_port;
- for (i = 0; backends[i].name != NULL; i++)
- if (!strcmp(prot, backends[i].name)) {
- cfg->protocol = backends[i].protocol;
+ {
+ const Backend *b = backend_from_name(prot);
+ if (b) {
+ cfg->protocol = b->protocol;
gppi(sesskey, "PortNumber", default_port, &cfg->port);
- break;
}
+ }
/* Address family selection */
gppi(sesskey, "AddressFamily", ADDRTYPE_UNSPEC, &cfg->addressfamily);
cfg->proxy_telnet_command, sizeof(cfg->proxy_telnet_command));
gppmap(sesskey, "Environment", "", cfg->environmt, lenof(cfg->environmt));
gpps(sesskey, "UserName", "", cfg->username, sizeof(cfg->username));
+ gppi(sesskey, "UserNameFromEnvironment", 0, &cfg->username_from_env);
gpps(sesskey, "LocalUserName", "", cfg->localusername,
sizeof(cfg->localusername));
gppi(sesskey, "NoPTY", 0, &cfg->nopty);
gppi(sesskey, "TryAgent", 1, &cfg->tryagent);
gppi(sesskey, "AgentFwd", 0, &cfg->agentfwd);
gppi(sesskey, "ChangeUsername", 0, &cfg->change_username);
+ gppi(sesskey, "GssapiFwd", 0, &cfg->gssapifwd);
gprefs(sesskey, "Cipher", "\0",
ciphernames, CIPHER_MAX, cfg->ssh_cipherlist);
{
char *default_kexes;
gppi(sesskey, "BugDHGEx2", 0, &i); i = 2-i;
if (i == FORCE_ON)
- default_kexes = "dh-group14-sha1,dh-group1-sha1,WARN,dh-gex-sha1";
+ default_kexes = "dh-group14-sha1,dh-group1-sha1,rsa,WARN,dh-gex-sha1";
else
- default_kexes = "dh-gex-sha1,dh-group14-sha1,dh-group1-sha1,WARN";
+ default_kexes = "dh-gex-sha1,dh-group14-sha1,dh-group1-sha1,rsa,WARN";
gprefs(sesskey, "KEX", default_kexes,
kexnames, KEX_MAX, cfg->ssh_kexlist);
}
gpps(sesskey, "RekeyBytes", "1G", cfg->ssh_rekey_data,
sizeof(cfg->ssh_rekey_data));
gppi(sesskey, "SshProt", 2, &cfg->sshprot);
+ gpps(sesskey, "LogHost", "", cfg->loghost, sizeof(cfg->loghost));
gppi(sesskey, "SSH2DES", 0, &cfg->ssh2_des_cbc);
gppi(sesskey, "SshNoAuth", 0, &cfg->ssh_no_userauth);
gppi(sesskey, "AuthTIS", 0, &cfg->try_tis_auth);
gppi(sesskey, "AuthKI", 1, &cfg->try_ki_auth);
+ gppi(sesskey, "AuthGSSAPI", 1, &cfg->try_gssapi_auth);
+#ifndef NO_GSSAPI
+ gprefs(sesskey, "GSSLibs", "\0",
+ gsslibkeywords, ngsslibs, cfg->ssh_gsslist);
+ gppfile(sesskey, "GSSCustom", &cfg->ssh_gss_custom);
+#endif
gppi(sesskey, "SshNoShell", 0, &cfg->ssh_no_shell);
gppfile(sesskey, "PublicKeyFile", &cfg->keyfile);
gpps(sesskey, "RemoteCommand", "", cfg->remote_cmd,
gppi(sesskey, "NoRemoteResize", 0, &cfg->no_remote_resize);
gppi(sesskey, "NoAltScreen", 0, &cfg->no_alt_screen);
gppi(sesskey, "NoRemoteWinTitle", 0, &cfg->no_remote_wintitle);
- gppi(sesskey, "NoRemoteQTitle", 1, &cfg->no_remote_qtitle);
+ {
+ /* Backward compatibility */
+ int no_remote_qtitle;
+ gppi(sesskey, "NoRemoteQTitle", 1, &no_remote_qtitle);
+ /* We deliberately interpret the old setting of "no response" as
+ * "empty string". This changes the behaviour, but hopefully for
+ * the better; the user can always recover the old behaviour. */
+ gppi(sesskey, "RemoteQTitleAction",
+ no_remote_qtitle ? TITLE_EMPTY : TITLE_REAL,
+ &cfg->remote_qtitle_action);
+ }
gppi(sesskey, "NoDBackspace", 0, &cfg->no_dbackspace);
gppi(sesskey, "NoRemoteCharset", 0, &cfg->no_remote_charset);
gppi(sesskey, "ApplicationCursorKeys", 0, &cfg->app_cursor);
gppfile(sesskey, "BellWaveFile", &cfg->bell_wavefile);
gppi(sesskey, "BellOverload", 1, &cfg->bellovl);
gppi(sesskey, "BellOverloadN", 5, &cfg->bellovl_n);
- gppi(sesskey, "BellOverloadT", 2*TICKSPERSEC, &i);
+ gppi(sesskey, "BellOverloadT", 2*TICKSPERSEC
+#ifdef PUTTY_UNIX_H
+ *1000
+#endif
+ , &i);
cfg->bellovl_t = i
#ifdef PUTTY_UNIX_H
/ 1000
#endif
;
- gppi(sesskey, "BellOverloadS", 5*TICKSPERSEC, &i);
+ gppi(sesskey, "BellOverloadS", 5*TICKSPERSEC
+#ifdef PUTTY_UNIX_H
+ *1000
+#endif
+ , &i);
cfg->bellovl_s = i
#ifdef PUTTY_UNIX_H
/ 1000
gppi(sesskey, "DECOriginMode", 0, &cfg->dec_om);
gppi(sesskey, "AutoWrapMode", 1, &cfg->wrap_mode);
gppi(sesskey, "LFImpliesCR", 0, &cfg->lfhascr);
+ gppi(sesskey, "CRImpliesLF", 0, &cfg->crhaslf);
gppi(sesskey, "DisableArabicShaping", 0, &cfg->arabicshaping);
gppi(sesskey, "DisableBidi", 0, &cfg->bidi);
gppi(sesskey, "WinNameAlways", 1, &cfg->win_name_always);
gpps(sesskey, "X11Display", "", cfg->x11_display,
sizeof(cfg->x11_display));
gppi(sesskey, "X11AuthType", X11_MIT, &cfg->x11_auth);
+ gppfile(sesskey, "X11AuthFile", &cfg->xauthfile);
gppi(sesskey, "LocalPortAcceptAll", 0, &cfg->lport_acceptall);
gppi(sesskey, "RemotePortAcceptAll", 0, &cfg->rport_acceptall);
gppi(sesskey, "BugIgnore1", 0, &i); cfg->sshbug_ignore1 = 2-i;
gppi(sesskey, "BugPlainPW1", 0, &i); cfg->sshbug_plainpw1 = 2-i;
gppi(sesskey, "BugRSA1", 0, &i); cfg->sshbug_rsa1 = 2-i;
+ gppi(sesskey, "BugIgnore2", 0, &i); cfg->sshbug_ignore2 = 2-i;
{
int i;
gppi(sesskey, "BugHMAC2", 0, &i); cfg->sshbug_hmac2 = 2-i;
gppi(sesskey, "BugRSAPad2", 0, &i); cfg->sshbug_rsapad2 = 2-i;
gppi(sesskey, "BugPKSessID2", 0, &i); cfg->sshbug_pksessid2 = 2-i;
gppi(sesskey, "BugRekey2", 0, &i); cfg->sshbug_rekey2 = 2-i;
+ gppi(sesskey, "BugMaxPkt2", 0, &i); cfg->sshbug_maxpkt2 = 2-i;
+ cfg->ssh_simple = FALSE;
gppi(sesskey, "StampUtmp", 1, &cfg->stamp_utmp);
gppi(sesskey, "LoginShell", 1, &cfg->login_shell);
gppi(sesskey, "ScrollbarOnLeft", 0, &cfg->scrollbar_on_left);
gppfont(sesskey, "WideFont", &cfg->widefont);
gppfont(sesskey, "WideBoldFont", &cfg->wideboldfont);
gppi(sesskey, "ShadowBoldOffset", 1, &cfg->shadowboldoffset);
+ gpps(sesskey, "SerialLine", "", cfg->serline, sizeof(cfg->serline));
+ gppi(sesskey, "SerialSpeed", 9600, &cfg->serspeed);
+ gppi(sesskey, "SerialDataBits", 8, &cfg->serdatabits);
+ gppi(sesskey, "SerialStopHalfbits", 2, &cfg->serstopbits);
+ gppi(sesskey, "SerialParity", SER_PAR_NONE, &cfg->serparity);
+ gppi(sesskey, "SerialFlowControl", SER_FLOW_XONXOFF, &cfg->serflow);
}
void do_defaults(char *session, Config * cfg)
{
- load_settings(session, (session != NULL && *session), cfg);
+ load_settings(session, cfg);
}
static int sessioncmp(const void *av, const void *bv)
projects / u / mdw / putty / blobdiff