diff options
| author | Kozlov Dmitry <dima@server> | 2010-11-09 13:40:10 +0300 |
|---|---|---|
| committer | Kozlov Dmitry <dima@server> | 2010-11-09 13:40:10 +0300 |
| commit | 4bec34636fc79f41b73da8751beebca210c77470 (patch) | |
| tree | 4faac23be1417adf1e83af6321040a9469f7a4df | |
| parent | 605c797873ceee12a7eb3561d6e3e7682ded943b (diff) | |
| download | accel-ppp-xebd-4bec34636fc79f41b73da8751beebca210c77470.tar.gz accel-ppp-xebd-4bec34636fc79f41b73da8751beebca210c77470.zip | |
auth: any login support for PAP/CHAP/MSCHAP-v1
| -rw-r--r-- | accel-pptpd/auth/auth_chap_md5.c | 12 | ||||
| -rw-r--r-- | accel-pptpd/auth/auth_mschap_v1.c | 14 | ||||
| -rw-r--r-- | accel-pptpd/auth/auth_pap.c | 13 |
3 files changed, 38 insertions, 1 deletions
diff --git a/accel-pptpd/auth/auth_chap_md5.c b/accel-pptpd/auth/auth_chap_md5.c index 8912410..634fba2 100644 --- a/accel-pptpd/auth/auth_chap_md5.c +++ b/accel-pptpd/auth/auth_chap_md5.c @@ -34,6 +34,7 @@ static int conf_timeout = 5; static int conf_interval = 0; static int conf_max_failure = 3; +static int conf_any_login = 0; static int urandom_fd; @@ -284,6 +285,13 @@ static void chap_recv_response(struct chap_auth_data_t *ad, struct chap_hdr_t *h name = _strndup(msg->name,ntohs(msg->hdr.len) - sizeof(*msg) + 2); + if (conf_any_login) { + chap_send_success(ad); + ad->started = 1; + ppp_auth_successed(ad->ppp, name); + return; + } + r = pwdb_check(ad->ppp, name, PPP_CHAP, CHAP_MD5, ad->id, ad->val, VALUE_SIZE, msg->val); if (r == PWDB_NO_IMPL) { @@ -402,6 +410,10 @@ static void __init auth_chap_md5_init() if (opt && atoi(opt) > 0) conf_max_failure = atoi(opt); + opt = conf_get_opt("auth", "any-login"); + if (opt && atoi(opt) > 0) + conf_any_login = 1; + urandom_fd=open("/dev/urandom", O_RDONLY); if (urandom_fd < 0) { diff --git a/accel-pptpd/auth/auth_mschap_v1.c b/accel-pptpd/auth/auth_mschap_v1.c index c2fc432..280a672 100644 --- a/accel-pptpd/auth/auth_mschap_v1.c +++ b/accel-pptpd/auth/auth_mschap_v1.c @@ -39,6 +39,7 @@ static int conf_timeout = 5; static int conf_interval = 0; static int conf_max_failure = 3; +static int conf_any_login = 0; static int urandom_fd; @@ -313,7 +314,14 @@ static void chap_recv_response(struct chap_auth_data_t *ad, struct chap_hdr_t *h ppp_auth_failed(ad->ppp); return; } - + + if (conf_any_login) { + chap_send_success(ad); + ad->started = 1; + ppp_auth_successed(ad->ppp, name); + return; + } + r = pwdb_check(ad->ppp, name, PPP_CHAP, MSCHAP_V1, ad->id, ad->val, VALUE_SIZE, msg->lm_hash, msg->nt_hash, msg->flags); if (r == PWDB_NO_IMPL) if (chap_check_response(ad, msg, name)) @@ -494,6 +502,10 @@ static void __init auth_mschap_v1_init() if (opt && atoi(opt) > 0) conf_max_failure = atoi(opt); + opt = conf_get_opt("auth", "any-login"); + if (opt && atoi(opt) > 0) + conf_any_login = 1; + urandom_fd = open("/dev/urandom", O_RDONLY); if (urandom_fd < 0) { log_emerg("mschap-v1: failed to open /dev/urandom: %s\n", strerror(errno)); diff --git a/accel-pptpd/auth/auth_pap.c b/accel-pptpd/auth/auth_pap.c index 96640a1..27b4dd8 100644 --- a/accel-pptpd/auth/auth_pap.c +++ b/accel-pptpd/auth/auth_pap.c @@ -21,6 +21,7 @@ #define PAP_NAK 3 static int conf_timeout = 5; +static int conf_any_login = 0; static struct auth_data_t* auth_data_init(struct ppp_t *ppp); static void auth_data_free(struct ppp_t*, struct auth_data_t*); @@ -195,6 +196,14 @@ static int pap_recv_req(struct pap_auth_data_t *p, struct pap_hdr_t *hdr) } peer_id = _strndup((const char*)peer_id, peer_id_len); + + if (conf_any_login) { + pap_send_ack(p, hdr->id); + p->started = 1; + ppp_auth_successed(p->ppp, peer_id); + return 0; + } + passwd = _strndup((const char*)ptr, passwd_len); r = pwdb_check(p->ppp, peer_id, PPP_PAP, passwd); @@ -255,6 +264,10 @@ static void __init auth_pap_init() if (opt && atoi(opt) > 0) conf_timeout = atoi(opt); + opt = conf_get_opt("auth", "any-login"); + if (opt && atoi(opt) > 0) + conf_any_login = 1; + ppp_auth_register_handler(&pap); } |