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Remove the list of key algorithms in pageant.c.

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The only reason those couldn't be replaced with a call to the
centralised find_pubkey_alg is because that function takes a zero-
terminated string and instead we had a (length,pointer) string. Easily
fixed; there's now a find_pubkey_alg_len(), and we call that.

This also fixes a string-matching bug in which the sense of memcmp was
reversed by mistake for ECDSA keys!
This commit is contained in:
Simon Tatham
2015-05-07 19:57:46 +01:00
parent 47c9a6ef0b
commit 1f4dc6faa7
3 changed files with 14 additions and 18 deletions
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ssh.h
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@ -634,6 +634,7 @@ unsigned char *ssh2_userkey_loadpub(const Filename *filename, char **algorithm,
int ssh2_save_userkey(const Filename *filename, struct ssh2_userkey *key,
char *passphrase);
const struct ssh_signkey *find_pubkey_alg(const char *name);
const struct ssh_signkey *find_pubkey_alg_len(int namelen, const char *name);
enum {
SSH_KEYTYPE_UNOPENABLE,