version 1.95, 2002/03/21 16:54:53 |
version 1.104, 2003/05/11 16:56:48 |
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snprintf(identity_file, sizeof(identity_file), "%s/%s", pw->pw_dir, name); |
snprintf(identity_file, sizeof(identity_file), "%s/%s", pw->pw_dir, name); |
fprintf(stderr, "%s (%s): ", prompt, identity_file); |
fprintf(stderr, "%s (%s): ", prompt, identity_file); |
fflush(stderr); |
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if (fgets(buf, sizeof(buf), stdin) == NULL) |
if (fgets(buf, sizeof(buf), stdin) == NULL) |
exit(1); |
exit(1); |
if (strchr(buf, '\n')) |
if (strchr(buf, '\n')) |
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} |
} |
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#define SSH_COM_PUBLIC_BEGIN "---- BEGIN SSH2 PUBLIC KEY ----" |
#define SSH_COM_PUBLIC_BEGIN "---- BEGIN SSH2 PUBLIC KEY ----" |
#define SSH_COM_PUBLIC_END "---- END SSH2 PUBLIC KEY ----" |
#define SSH_COM_PUBLIC_END "---- END SSH2 PUBLIC KEY ----" |
#define SSH_COM_PRIVATE_BEGIN "---- BEGIN SSH2 ENCRYPTED PRIVATE KEY ----" |
#define SSH_COM_PRIVATE_BEGIN "---- BEGIN SSH2 ENCRYPTED PRIVATE KEY ----" |
#define SSH_COM_PRIVATE_KEY_MAGIC 0x3f6ff9eb |
#define SSH_COM_PRIVATE_KEY_MAGIC 0x3f6ff9eb |
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exit(1); |
exit(1); |
} |
} |
} |
} |
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if (k->type == KEY_RSA1) { |
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fprintf(stderr, "version 1 keys are not supported\n"); |
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exit(1); |
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} |
if (key_to_blob(k, &blob, &len) <= 0) { |
if (key_to_blob(k, &blob, &len) <= 0) { |
fprintf(stderr, "key_to_blob failed\n"); |
fprintf(stderr, "key_to_blob failed\n"); |
exit(1); |
exit(1); |
} |
} |
fprintf(stdout, "%s\n", SSH_COM_PUBLIC_BEGIN); |
fprintf(stdout, "%s\n", SSH_COM_PUBLIC_BEGIN); |
fprintf(stdout, |
fprintf(stdout, |
"Comment: \"%d-bit %s, converted from OpenSSH by %s@%s\"\n", |
"Comment: \"%u-bit %s, converted from OpenSSH by %s@%s\"\n", |
key_size(k), key_type(k), |
key_size(k), key_type(k), |
pw->pw_name, hostname); |
pw->pw_name, hostname); |
dump_base64(stdout, blob, len); |
dump_base64(stdout, blob, len); |
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{ |
{ |
Key *k; |
Key *k; |
int blen; |
int blen; |
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u_int len; |
char line[1024], *p; |
char line[1024], *p; |
u_char blob[8096]; |
u_char blob[8096]; |
char encoded[8096]; |
char encoded[8096]; |
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*p = '\0'; |
*p = '\0'; |
strlcat(encoded, line, sizeof(encoded)); |
strlcat(encoded, line, sizeof(encoded)); |
} |
} |
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len = strlen(encoded); |
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if (((len % 4) == 3) && |
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(encoded[len-1] == '=') && |
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(encoded[len-2] == '=') && |
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(encoded[len-3] == '=')) |
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encoded[len-3] = '\0'; |
blen = uudecode(encoded, blob, sizeof(blob)); |
blen = uudecode(encoded, blob, sizeof(blob)); |
if (blen < 0) { |
if (blen < 0) { |
fprintf(stderr, "uudecode failed.\n"); |
fprintf(stderr, "uudecode failed.\n"); |
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key_free(prv); |
key_free(prv); |
if (ret < 0) |
if (ret < 0) |
exit(1); |
exit(1); |
log("loading key done"); |
logit("loading key done"); |
exit(0); |
exit(0); |
} |
} |
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static void |
static void |
do_download(struct passwd *pw, const char *sc_reader_id) |
do_download(struct passwd *pw, const char *sc_reader_id) |
{ |
{ |
Key *pub = NULL; |
Key **keys = NULL; |
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int i; |
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pub = sc_get_key(sc_reader_id); |
keys = sc_get_keys(sc_reader_id, NULL); |
if (pub == NULL) |
if (keys == NULL) |
fatal("cannot read public key from smartcard"); |
fatal("cannot read public key from smartcard"); |
key_write(pub, stdout); |
for (i = 0; keys[i]; i++) { |
key_free(pub); |
key_write(keys[i], stdout); |
fprintf(stdout, "\n"); |
key_free(keys[i]); |
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fprintf(stdout, "\n"); |
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} |
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xfree(keys); |
exit(0); |
exit(0); |
} |
} |
#endif /* SMARTCARD */ |
#endif /* SMARTCARD */ |
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public = key_load_public(identity_file, &comment); |
public = key_load_public(identity_file, &comment); |
if (public != NULL) { |
if (public != NULL) { |
fp = key_fingerprint(public, fptype, rep); |
fp = key_fingerprint(public, fptype, rep); |
printf("%d %s %s\n", key_size(public), fp, comment); |
printf("%u %s %s\n", key_size(public), fp, comment); |
key_free(public); |
key_free(public); |
xfree(comment); |
xfree(comment); |
xfree(fp); |
xfree(fp); |
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if (i == 0 || ep == NULL || (*ep != ' ' && *ep != '\t')) { |
if (i == 0 || ep == NULL || (*ep != ' ' && *ep != '\t')) { |
int quoted = 0; |
int quoted = 0; |
comment = cp; |
comment = cp; |
for (; *cp && (quoted || (*cp != ' ' && *cp != '\t')); cp++) { |
for (; *cp && (quoted || (*cp != ' ' && |
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*cp != '\t')); cp++) { |
if (*cp == '\\' && cp[1] == '"') |
if (*cp == '\\' && cp[1] == '"') |
cp++; /* Skip both */ |
cp++; /* Skip both */ |
else if (*cp == '"') |
else if (*cp == '"') |
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} |
} |
comment = *cp ? cp : comment; |
comment = *cp ? cp : comment; |
fp = key_fingerprint(public, fptype, rep); |
fp = key_fingerprint(public, fptype, rep); |
printf("%d %s %s\n", key_size(public), fp, |
printf("%u %s %s\n", key_size(public), fp, |
comment ? comment : "no comment"); |
comment ? comment : "no comment"); |
xfree(fp); |
xfree(fp); |
key_free(public); |
key_free(public); |