From 94839658c359ccc24aa31969204474ba507c1cb5 Mon Sep 17 00:00:00 2001 From: Mattias Andrée Date: Wed, 29 Oct 2014 14:31:45 +0100 Subject: add HOOK_DENIED MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Mattias Andrée --- src/auth/crypt.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'src/auth/crypt.c') diff --git a/src/auth/crypt.c b/src/auth/crypt.c index cbd082b..ec65fc8 100644 --- a/src/auth/crypt.c +++ b/src/auth/crypt.c @@ -74,7 +74,7 @@ void initialise_crypt(char* remote, char* username, char* (*reader)(void)) /** * Perform token authentication * - * @return Whether the user got automatically authenticated + * @return 0: failed, 1: success, 2: auto-authenticated */ char authenticate_crypt(void) { @@ -111,11 +111,11 @@ char authenticate_crypt(void) #endif if (!(crypted && *crypted)) /* empty means that no passphrase is required (not even Enter) */ - return 1; + return 2; entered = crypt(passphrase_reader(), crypted /* salt argument stops parsing when encrypted begins */); if (entered && !strcmp(entered, crypted)) - return 0; + return 1; /* Clear ISIG (and everything else) to prevent the user * from skipping the brute force protection sleep. */ @@ -124,7 +124,6 @@ char authenticate_crypt(void) tcsetattr(STDIN_FILENO, TCSAFLUSH, &stty); printf("Incorrect passphrase\n"); - sleep(FAILURE_SLEEP); - _exit(1); + return 0; } -- cgit v1.2.3-70-g09d2