vfprintf(stderr, p, ap);
va_end(ap);
fputc('\n', stderr);
+ if (logctx) {
+ log_free(logctx);
+ logctx = NULL;
+ }
cleanup_exit(1);
}
void modalfatalbox(char *p, ...)
vfprintf(stderr, p, ap);
va_end(ap);
fputc('\n', stderr);
+ if (logctx) {
+ log_free(logctx);
+ logctx = NULL;
+ }
cleanup_exit(1);
}
void connection_fatal(void *frontend, char *p, ...)
vfprintf(stderr, p, ap);
va_end(ap);
fputc('\n', stderr);
+ if (logctx) {
+ log_free(logctx);
+ logctx = NULL;
+ }
cleanup_exit(1);
}
void cmdline_error(char *p, ...)
printf(" -m file read remote command(s) from file\n");
printf(" -s remote command is an SSH subsystem (SSH-2 only)\n");
printf(" -N don't start a shell/command (SSH-2 only)\n");
+ printf(" -nc host:port\n");
+ printf(" open tunnel in place of session (SSH-2 only)\n");
exit(1);
}
/*
* Special case: report read error.
*/
- fprintf(stderr, "Unable to read from standard input\n");
+ char buf[4096];
+ FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM, NULL, -len, 0,
+ buf, lenof(buf), NULL);
+ buf[lenof(buf)-1] = '\0';
+ if (buf[strlen(buf)-1] == '\n')
+ buf[strlen(buf)-1] = '\0';
+ fprintf(stderr, "Unable to read from standard input: %s\n", buf);
cleanup_exit(0);
}
noise_ultralight(len);
/*
* Special case: report write error.
*/
- fprintf(stderr, "Unable to write to standard %s\n",
- (h == stdout_handle ? "output" : "error"));
+ char buf[4096];
+ FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM, NULL, -new_backlog, 0,
+ buf, lenof(buf), NULL);
+ buf[lenof(buf)-1] = '\0';
+ if (buf[strlen(buf)-1] == '\n')
+ buf[strlen(buf)-1] = '\0';
+ fprintf(stderr, "Unable to write to standard %s: %s\n",
+ (h == stdout_handle ? "output" : "error"), buf);
cleanup_exit(0);
}
if (connopen && back->connected(backhandle)) {
char *p = getenv("PLINK_PROTOCOL");
int i;
if (p) {
- for (i = 0; backends[i].backend != NULL; i++) {
- if (!strcmp(backends[i].name, p)) {
- default_protocol = cfg.protocol = backends[i].protocol;
- default_port = cfg.port =
- backends[i].backend->default_port;
- break;
- }
+ const Backend *b = backend_from_name(p);
+ if (b) {
+ default_protocol = cfg.protocol = b->protocol;
+ default_port = cfg.port = b->default_port;
}
}
}
*/
r = strchr(p, ',');
if (r) {
- int i, j;
- for (i = 0; backends[i].backend != NULL; i++) {
- j = strlen(backends[i].name);
- if (j == r - p &&
- !memcmp(backends[i].name, p, j)) {
- default_protocol = cfg.protocol =
- backends[i].protocol;
- portnumber =
- backends[i].backend->default_port;
- p = r + 1;
- break;
- }
+ const Backend *b;
+ *r = '\0';
+ b = backend_from_name(p);
+ if (b) {
+ default_protocol = cfg.protocol = b->protocol;
+ portnumber = b->default_port;
}
+ p = r + 1;
}
/*
* Select protocol. This is farmed out into a table in a
* separate file to enable an ssh-free variant.
*/
- {
- int i;
- back = NULL;
- for (i = 0; backends[i].backend != NULL; i++)
- if (backends[i].protocol == cfg.protocol) {
- back = backends[i].backend;
- break;
- }
- if (back == NULL) {
- fprintf(stderr,
- "Internal fault: Unsupported protocol found\n");
- return 1;
- }
+ back = backend_from_proto(cfg.protocol);
+ if (back == NULL) {
+ fprintf(stderr,
+ "Internal fault: Unsupported protocol found\n");
+ return 1;
}
/*