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| author | James Yonan <james@openvpn.net> | 2011-06-03 21:21:20 +0000 |
|---|---|---|
| committer | James Yonan <james@openvpn.net> | 2011-06-03 21:21:20 +0000 |
| commit | eab3e22f8261c07d5f906c05fce69917034d9e53 (patch) | |
| tree | b1d5d26dcb1edd657f75f4fb03fc46123157be60 /misc.h | |
| parent | a114cb750e26e96a727253f316d7415fe34447f6 (diff) | |
| download | openvpn-eab3e22f8261c07d5f906c05fce69917034d9e53.tar.gz openvpn-eab3e22f8261c07d5f906c05fce69917034d9e53.tar.xz openvpn-eab3e22f8261c07d5f906c05fce69917034d9e53.zip | |
Added support for static challenge/response protocol.
This includes the new "static-challenge" directive.
See management/management-notes.txt for details on both
static and dynamic challenge/response protocols.
All client-side challenge/response code is #ifdefed on
ENABLE_CLIENT_CR and can be removed from the build
by commenting out the definition of ENABLE_CLIENT_CR
in syshead.h.
Version 2.1.3x.
git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@7316 e7ae566f-a301-0410-adde-c780ea21d3b5
Diffstat (limited to 'misc.h')
| -rw-r--r-- | misc.h | 15 |
1 files changed, 15 insertions, 0 deletions
@@ -268,8 +268,19 @@ struct auth_challenge_info { struct auth_challenge_info *get_auth_challenge (const char *auth_challenge, struct gc_arena *gc); +/* + * Challenge response info on client as pushed by server. + */ +struct static_challenge_info { +# define SC_ECHO (1<<0) /* echo response when typed by user */ + unsigned int flags; + + const char *challenge_text; +}; + #else struct auth_challenge_info {}; +struct static_challenge_info {}; #endif bool get_console_input (const char *prompt, const bool echo, char *input, const int capacity); @@ -285,6 +296,10 @@ bool get_console_input (const char *prompt, const bool echo, char *input, const #define GET_USER_PASS_NEED_STR (1<<5) #define GET_USER_PASS_PREVIOUS_CREDS_FAILED (1<<6) +#define GET_USER_PASS_DYNAMIC_CHALLENGE (1<<7) /* CRV1 protocol -- dynamic challenge */ +#define GET_USER_PASS_STATIC_CHALLENGE (1<<8) /* SCRV1 protocol -- static challenge */ +#define GET_USER_PASS_STATIC_CHALLENGE_ECHO (1<<9) /* SCRV1 protocol -- echo response */ + bool get_user_pass_cr (struct user_pass *up, const char *auth_file, const char *prefix, |