version 1.35, 2000/11/25 17:19:33 |
version 1.38, 2000/12/28 18:58:39 |
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break; |
break; |
} |
} |
snprintf(identity_file, sizeof(identity_file), "%s/%s", pw->pw_dir, name); |
snprintf(identity_file, sizeof(identity_file), "%s/%s", pw->pw_dir, name); |
printf("%s (%s): ", prompt, identity_file); |
fprintf(stderr, "%s (%s): ", prompt, identity_file); |
fflush(stdout); |
fflush(stderr); |
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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{ |
{ |
Key *k; |
Key *k; |
int len; |
int len; |
unsigned char *blob; |
u_char *blob; |
struct stat st; |
struct stat st; |
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if (!have_identity) |
if (!have_identity) |
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int bytes = (bits + 7) / 8; |
int bytes = (bits + 7) / 8; |
if (buffer_len(b) < bytes) |
if (buffer_len(b) < bytes) |
fatal("buffer_get_bignum_bits: input buffer too small"); |
fatal("buffer_get_bignum_bits: input buffer too small"); |
BN_bin2bn((unsigned char *)buffer_ptr(b), bytes, value); |
BN_bin2bn((u_char *)buffer_ptr(b), bytes, value); |
buffer_consume(b, bytes); |
buffer_consume(b, bytes); |
} |
} |
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*p = '\0'; |
*p = '\0'; |
strlcat(encoded, line, sizeof(encoded)); |
strlcat(encoded, line, sizeof(encoded)); |
} |
} |
blen = uudecode(encoded, (unsigned char *)blob, sizeof(blob)); |
blen = uudecode(encoded, (u_char *)blob, sizeof(blob)); |
if (blen < 0) { |
if (blen < 0) { |
fprintf(stderr, "uudecode failed.\n"); |
fprintf(stderr, "uudecode failed.\n"); |
exit(1); |
exit(1); |
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Key *public; |
Key *public; |
char *comment = NULL, *cp, *ep, line[16*1024]; |
char *comment = NULL, *cp, *ep, line[16*1024]; |
int i, skip = 0, num = 1, invalid = 1, success = 0; |
int i, skip = 0, num = 1, invalid = 1, success = 0; |
unsigned int ignore; |
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struct stat st; |
struct stat st; |
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if (!have_identity) |
if (!have_identity) |
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if (try_load_public_key(identity_file, public, &comment)) |
if (try_load_public_key(identity_file, public, &comment)) |
success = 1; |
success = 1; |
else |
else |
error("try_load_public_key KEY_UNSPEC failed"); |
debug("try_load_public_key KEY_UNSPEC failed"); |
} |
} |
if (success) { |
if (success) { |
printf("%d %s %s\n", key_size(public), key_fingerprint(public), comment); |
printf("%d %s %s\n", key_size(public), key_fingerprint(public), comment); |
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exit(0); |
exit(0); |
} |
} |
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/* XXX RSA1 only */ |
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public = key_new(KEY_RSA1); |
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f = fopen(identity_file, "r"); |
f = fopen(identity_file, "r"); |
if (f != NULL) { |
if (f != NULL) { |
while (fgets(line, sizeof(line), f)) { |
while (fgets(line, sizeof(line), f)) { |
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*cp++ = '\0'; |
*cp++ = '\0'; |
} |
} |
ep = cp; |
ep = cp; |
if (auth_rsa_read_key(&cp, &ignore, public->rsa->e, public->rsa->n)) { |
public = key_new(KEY_RSA1); |
invalid = 0; |
if (key_read(public, &cp) != 1) { |
comment = *cp ? cp : comment; |
cp = ep; |
printf("%d %s %s\n", key_size(public), |
key_free(public); |
key_fingerprint(public), |
public = key_new(KEY_UNSPEC); |
comment ? comment : "no comment"); |
if (key_read(public, &cp) != 1) { |
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key_free(public); |
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continue; |
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} |
} |
} |
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comment = *cp ? cp : comment; |
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printf("%d %s %s\n", key_size(public), |
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key_fingerprint(public), |
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comment ? comment : "no comment"); |
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invalid = 0; |
} |
} |
fclose(f); |
fclose(f); |
} |
} |