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dh: Use ssh_get_fingerprint_hash() in ssh_print_hash()

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Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
This commit is contained in:
Andreas Schneider 2018-09-02 15:47:41 +02:00
parent bbed139eca
commit 92aa2cf496
1 changed files with 6 additions and 23 deletions
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29
src/dh.c
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@ -1589,35 +1589,18 @@ char *ssh_get_fingerprint_hash(enum ssh_publickey_hash_type type,
*/ */
void ssh_print_hash(enum ssh_publickey_hash_type type, void ssh_print_hash(enum ssh_publickey_hash_type type,
unsigned char *hash, unsigned char *hash,
size_t len) { size_t len)
const char *prefix = "UNKNOWN"; {
char *fingerprint = NULL; char *fingerprint = NULL;
switch (type) { fingerprint = ssh_get_fingerprint_hash(type,
case SSH_PUBLICKEY_HASH_SHA1: hash,
case SSH_PUBLICKEY_HASH_SHA256: len);
fingerprint = ssh_get_b64_unpadded(hash, len);
break;
case SSH_PUBLICKEY_HASH_MD5:
fingerprint = ssh_get_hexa(hash, len);
break;
}
if (fingerprint == NULL) { if (fingerprint == NULL) {
return; return;
} }
switch (type) { fprintf(stderr, "%s\n", fingerprint);
case SSH_PUBLICKEY_HASH_MD5:
prefix = "MD5";
break;
case SSH_PUBLICKEY_HASH_SHA1:
prefix = "SHA1";
break;
case SSH_PUBLICKEY_HASH_SHA256:
prefix = "SHA256";
break;
}
fprintf(stderr, "%s:%s\n", prefix, fingerprint);
SAFE_FREE(fingerprint); SAFE_FREE(fingerprint);
} }