diff options
Diffstat (limited to 'svr-authpubkey.c')
| -rw-r--r-- | svr-authpubkey.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/svr-authpubkey.c b/svr-authpubkey.c index e3e6947..9c58a8d 100644 --- a/svr-authpubkey.c +++ b/svr-authpubkey.c @@ -50,7 +50,7 @@ static int getauthline(buffer * line, FILE * authfile); /* process a pubkey auth request, sending success or failure message as * appropriate */ -void pubkeyauth() { +void svr_auth_pubkey() { unsigned char testkey; /* whether we're just checking if a key is usable */ unsigned char* algo = NULL; /* pubkey algo */ @@ -113,12 +113,12 @@ void pubkeyauth() { signbuf->len) == DROPBEAR_SUCCESS) { dropbear_log(LOG_NOTICE, "pubkey auth succeeded for '%s' with key %s", - svr_ses.authstate.printableuser, fp); + ses.authstate.printableuser, fp); send_msg_userauth_success(); } else { dropbear_log(LOG_WARNING, "pubkey auth bad signature for '%s' with key %s", - svr_ses.authstate.printableuser, fp); + ses.authstate.printableuser, fp); send_msg_userauth_failure(0, 1); } m_free(fp); @@ -178,7 +178,7 @@ static int checkpubkey(unsigned char* algo, unsigned int algolen, if (have_algo(algo, algolen, sshhostkey) == DROPBEAR_FAILURE) { dropbear_log(LOG_WARNING, "pubkey auth attempt with unknown algo for '%s'", - svr_ses.authstate.printableuser); + ses.authstate.printableuser); goto out; } @@ -190,12 +190,12 @@ static int checkpubkey(unsigned char* algo, unsigned int algolen, /* we don't need to check pw and pw_dir for validity, since * its been done in checkpubkeyperms. */ - len = strlen(svr_ses.authstate.pw->pw_dir); + len = strlen(ses.authstate.pw->pw_dir); /* allocate max required pathname storage, * = path + "/.ssh/authorized_keys" + '\0' = pathlen + 22 */ filename = m_malloc(len + 22); snprintf(filename, len + 22, "%s/.ssh/authorized_keys", - svr_ses.authstate.pw->pw_dir); + ses.authstate.pw->pw_dir); /* open the file */ authfile = fopen(filename, "r"); @@ -352,19 +352,19 @@ static int checkpubkeyperms() { TRACE(("enter checkpubkeyperms")); - assert(svr_ses.authstate.pw); - if (svr_ses.authstate.pw->pw_dir == NULL) { + assert(ses.authstate.pw); + if (ses.authstate.pw->pw_dir == NULL) { goto out; } - if ((len = strlen(svr_ses.authstate.pw->pw_dir)) == 0) { + if ((len = strlen(ses.authstate.pw->pw_dir)) == 0) { goto out; } /* allocate max required pathname storage, * = path + "/.ssh/authorized_keys" + '\0' = pathlen + 22 */ filename = m_malloc(len + 22); - strncpy(filename, svr_ses.authstate.pw->pw_dir, len+1); + strncpy(filename, ses.authstate.pw->pw_dir, len+1); /* check ~ */ if (checkfileperm(filename) != DROPBEAR_SUCCESS) { @@ -406,7 +406,7 @@ static int checkfileperm(char * filename) { return DROPBEAR_FAILURE; } /* check ownership - user or root only*/ - if (filestat.st_uid != svr_ses.authstate.pw->pw_uid + if (filestat.st_uid != ses.authstate.pw->pw_uid && filestat.st_uid != 0) { TRACE(("leave checkfileperm: wrong ownership")); return DROPBEAR_FAILURE; |