Mercurial > dropbear
view ecc.h @ 1921:284c3837891c
Allow user space file locations (rootless support)
Why:
Running dropbear as a user (rootless) is aided if
files and programs can be saved/removed without
needing sudo.
What:
Use the same convention as DROPBEAR_DEFAULT_CLI_AUTHKEY;
if not starting with '/', then is relative to hedge's /home/hedge:
*_PRIV_FILENAME
DROPBEAR_PIDFILE
SFTPSERVER_PATH
default_options.h commentary added.
Changes kept to a minimum, so log entry in svr_kex.c#163
is refactored.
From:
Generated hostkey is <path> ... <finger-print>
to:
Generated hostkey path is <path>
Generated hostkey fingerprint is <fp>
Otherwise the unexpanded path was reported.
Patch modified by Matt Johnston
Signed-off-by: Begley Brothers Inc <[email protected]>
author | Begley Brothers Inc <begleybrothers@gmail.com> |
---|---|
date | Thu, 09 Jul 2020 17:47:58 +1000 |
parents | d68d61e7056a |
children |
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#ifndef DROPBEAR_DROPBEAR_ECC_H #define DROPBEAR_DROPBEAR_ECC_H #include "includes.h" #include "buffer.h" #if DROPBEAR_ECC struct dropbear_ecc_curve { int ltc_size; /* to match the byte sizes in ltc_ecc_sets[] */ const ltc_ecc_set_type *dp; /* curve domain parameters */ const struct ltc_hash_descriptor *hash_desc; const char *name; }; extern struct dropbear_ecc_curve ecc_curve_nistp256; extern struct dropbear_ecc_curve ecc_curve_nistp384; extern struct dropbear_ecc_curve ecc_curve_nistp521; extern struct dropbear_ecc_curve *dropbear_ecc_curves[]; void dropbear_ecc_fill_dp(void); struct dropbear_ecc_curve* curve_for_dp(const ltc_ecc_set_type *dp); /* "pubkey" refers to a point, but LTC uses ecc_key structure for both public and private keys */ void buf_put_ecc_raw_pubkey_string(buffer *buf, ecc_key *key); ecc_key * buf_get_ecc_raw_pubkey(buffer *buf, const struct dropbear_ecc_curve *curve); int buf_get_ecc_privkey_string(buffer *buf, ecc_key *key); mp_int * dropbear_ecc_shared_secret(ecc_key *pub_key, const ecc_key *priv_key); #endif #endif /* DROPBEAR_DROPBEAR_ECC_H */