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| author | Dmitry Kozlov <xeb@mail.ru> | 2010-09-20 01:09:07 +0400 |
|---|---|---|
| committer | Dmitry Kozlov <xeb@mail.ru> | 2010-09-20 01:09:34 +0400 |
| commit | b96fbc3f966b012720d2b74b1dfd2a0ab95086cf (patch) | |
| tree | 606750874faf65029f756dc0b401ee40cc4da89f /accel-pptpd/auth/auth_chap_md5.c | |
| parent | d860a4beaf5f99d5045d03b931b4829426a2f7b0 (diff) | |
| download | accel-ppp-xebd-b96fbc3f966b012720d2b74b1dfd2a0ab95086cf.tar.gz accel-ppp-xebd-b96fbc3f966b012720d2b74b1dfd2a0ab95086cf.zip | |
fixed many bugs and memory leaks
Diffstat (limited to 'accel-pptpd/auth/auth_chap_md5.c')
| -rw-r--r-- | accel-pptpd/auth/auth_chap_md5.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/accel-pptpd/auth/auth_chap_md5.c b/accel-pptpd/auth/auth_chap_md5.c index 058dc67..7681fb5 100644 --- a/accel-pptpd/auth/auth_chap_md5.c +++ b/accel-pptpd/auth/auth_chap_md5.c @@ -15,6 +15,8 @@ #include "ppp_lcp.h" #include "pwdb.h" +#include "memdebug.h" + #define CHAP_CHALLENGE 1 #define CHAP_RESPONSE 2 #define CHAP_SUCCESS 3 @@ -89,7 +91,7 @@ static void print_str(const char *buf,int size) static struct auth_data_t* auth_data_init(struct ppp_t *ppp) { - struct chap_auth_data_t *d=malloc(sizeof(*d)); + struct chap_auth_data_t *d=_malloc(sizeof(*d)); memset(d,0,sizeof(*d)); d->auth.proto=PPP_CHAP; @@ -102,7 +104,7 @@ static void auth_data_free(struct ppp_t *ppp,struct auth_data_t *auth) { struct chap_auth_data_t *d=container_of(auth,typeof(*d),auth); - free(d); + _free(d); } static int chap_start(struct ppp_t *ppp, struct auth_data_t *auth) @@ -223,7 +225,7 @@ static void chap_recv_response(struct chap_auth_data_t *ad, struct chap_hdr_t *h ppp_terminate(ad->ppp, 0); } - name = strndup(msg->name,ntohs(msg->hdr.len)-sizeof(*msg)+2); + name = _strndup(msg->name,ntohs(msg->hdr.len)-sizeof(*msg)+2); r = pwdb_check(ad->ppp, name, PPP_CHAP, CHAP_MD5, ad->id, ad->val, VALUE_SIZE, msg->val); @@ -231,7 +233,7 @@ static void chap_recv_response(struct chap_auth_data_t *ad, struct chap_hdr_t *h passwd = pwdb_get_passwd(ad->ppp,name); if (!passwd) { - free(name); + _free(name); log_ppp_debug("chap-md5: user not found\n"); chap_send_failure(ad); return; @@ -253,11 +255,11 @@ static void chap_recv_response(struct chap_auth_data_t *ad, struct chap_hdr_t *h chap_send_success(ad); auth_successed(ad->ppp, name); } - free(passwd); + _free(passwd); } else if (r == PWDB_DENIED) { chap_send_failure(ad); auth_failed(ad->ppp); - free(name); + _free(name); } else { chap_send_success(ad); auth_successed(ad->ppp, name); |