diff options
| author | Matt Johnston <matt@ucc.asn.au> | 2017-05-10 00:20:33 +0800 |
|---|---|---|
| committer | Matt Johnston <matt@ucc.asn.au> | 2017-05-10 00:20:33 +0800 |
| commit | bda3bc4c8d910b293fec51cf8e66a5ac4ae709aa (patch) | |
| tree | b2598d3a6c106ee5ecda10c306d2865dee7468f0 /svr-authpubkeyoptions.c | |
| parent | 93f3c31807cc15c19640d7242883b24b374a7fde (diff) | |
free forced_command
Diffstat (limited to 'svr-authpubkeyoptions.c')
| -rw-r--r-- | svr-authpubkeyoptions.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/svr-authpubkeyoptions.c b/svr-authpubkeyoptions.c index 9bdf99d..55b78ba 100644 --- a/svr-authpubkeyoptions.c +++ b/svr-authpubkeyoptions.c @@ -95,6 +95,7 @@ void svr_pubkey_set_forced_command(struct ChanSess *chansess) { if (chansess->cmd) { /* original_command takes ownership */ chansess->original_command = chansess->cmd; + chansess->cmd = NULL; } else { chansess->original_command = m_strdup(""); } @@ -108,6 +109,9 @@ void svr_pubkey_set_forced_command(struct ChanSess *chansess) { /* Free potential public key options */ void svr_pubkey_options_cleanup() { if (ses.authstate.pubkey_options) { + if (ses.authstate.pubkey_options->forced_command) { + m_free(ses.authstate.pubkey_options->forced_command); + } m_free(ses.authstate.pubkey_options); ses.authstate.pubkey_options = NULL; } @@ -200,8 +204,7 @@ next_option: bad_option: ret = DROPBEAR_FAILURE; - m_free(ses.authstate.pubkey_options); - ses.authstate.pubkey_options = NULL; + svr_pubkey_options_cleanup(); dropbear_log(LOG_WARNING, "Bad public key options at %s:%d", filename, line_num); end: |