version 1.50, 2004/08/11 21:44:32 |
version 1.51, 2005/03/01 10:41:28 |
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#include "log.h" |
#include "log.h" |
#include "atomicio.h" |
#include "atomicio.h" |
#include "misc.h" |
#include "misc.h" |
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#include "hostfile.h" |
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/* Flag indicating whether IPv4 or IPv6. This can be set on the command line. |
/* Flag indicating whether IPv4 or IPv6. This can be set on the command line. |
Default value is AF_UNSPEC means both IPv4 and IPv6. */ |
Default value is AF_UNSPEC means both IPv4 and IPv6. */ |
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int get_keytypes = KT_RSA1; /* Get only RSA1 keys by default */ |
int get_keytypes = KT_RSA1; /* Get only RSA1 keys by default */ |
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int hash_hosts = 0; /* Hash hostname on output */ |
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#define MAXMAXFD 256 |
#define MAXMAXFD 256 |
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/* The number of seconds after which to give up on a TCP connection */ |
/* The number of seconds after which to give up on a TCP connection */ |
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static void |
static void |
keyprint(con *c, Key *key) |
keyprint(con *c, Key *key) |
{ |
{ |
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char *host = c->c_output_name ? c->c_output_name : c->c_name; |
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if (!key) |
if (!key) |
return; |
return; |
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if (hash_hosts && (host = host_hash(host, NULL, 0)) == NULL) |
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fatal("host_hash failed"); |
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fprintf(stdout, "%s ", c->c_output_name ? c->c_output_name : c->c_name); |
fprintf(stdout, "%s ", host); |
key_write(key, stdout); |
key_write(key, stdout); |
fputs("\n", stdout); |
fputs("\n", stdout); |
} |
} |
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static void |
static void |
usage(void) |
usage(void) |
{ |
{ |
fprintf(stderr, "usage: %s [-v46] [-p port] [-T timeout] [-t type] [-f file]\n" |
fprintf(stderr, "usage: %s [-Hv46] [-p port] [-T timeout] [-t type] [-f file]\n" |
"\t\t [host | addrlist namelist] [...]\n", |
"\t\t [host | addrlist namelist] [...]\n", |
__progname); |
__progname); |
exit(1); |
exit(1); |
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if (argc <= 1) |
if (argc <= 1) |
usage(); |
usage(); |
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while ((opt = getopt(argc, argv, "v46p:T:t:f:")) != -1) { |
while ((opt = getopt(argc, argv, "Hv46p:T:t:f:")) != -1) { |
switch (opt) { |
switch (opt) { |
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case 'H': |
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hash_hosts = 1; |
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break; |
case 'p': |
case 'p': |
ssh_port = a2port(optarg); |
ssh_port = a2port(optarg); |
if (ssh_port == 0) { |
if (ssh_port == 0) { |