diff options
Diffstat (limited to 'accel-pptpd/auth/auth_mschap_v2.c')
| -rw-r--r-- | accel-pptpd/auth/auth_mschap_v2.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/accel-pptpd/auth/auth_mschap_v2.c b/accel-pptpd/auth/auth_mschap_v2.c index 798f6ee..8e50775 100644 --- a/accel-pptpd/auth/auth_mschap_v2.c +++ b/accel-pptpd/auth/auth_mschap_v2.c @@ -18,6 +18,8 @@ #include "ppp_lcp.h" #include "pwdb.h" +#include "memdebug.h" + #define MSCHAP_V2 0x81 #define CHAP_CHALLENGE 1 @@ -116,7 +118,7 @@ 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; @@ -129,7 +131,7 @@ 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) @@ -199,7 +201,7 @@ static int generate_response(struct chap_auth_data_t *ad, struct chap_response_t if (!passwd) return -1; - u_passwd=malloc(strlen(passwd)*2); + u_passwd=_malloc(strlen(passwd)*2); for(i=0; i<strlen(passwd); i++) { u_passwd[i*2]=passwd[i]; @@ -235,8 +237,8 @@ static int generate_response(struct chap_auth_data_t *ad, struct chap_response_t for(i=0; i<20; i++) sprintf(authenticator+i*2,"%02X",response[i]); - free(passwd); - free(u_passwd); + _free(passwd); + _free(u_passwd); return 0; } @@ -309,7 +311,7 @@ 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); if (!name) { log_emerg("mschap-v2: out of memory\n"); auth_failed(ad->ppp); @@ -327,7 +329,7 @@ static void chap_recv_response(struct chap_auth_data_t *ad, struct chap_hdr_t *h if (r == PWDB_DENIED) { chap_send_failure(ad); auth_failed(ad->ppp); - free(name); + _free(name); } else { chap_send_success(ad, msg, authenticator); auth_successed(ad->ppp, name); @@ -382,7 +384,7 @@ static int chap_check_response(struct chap_auth_data_t *ad, struct chap_response return -1; } - u_passwd=malloc(strlen(passwd)*2); + u_passwd=_malloc(strlen(passwd)*2); for(i=0; i<strlen(passwd); i++) { u_passwd[i*2]=passwd[i]; @@ -404,8 +406,8 @@ static int chap_check_response(struct chap_auth_data_t *ad, struct chap_response des_encrypt(c_hash,z_hash+7,nt_hash+8); des_encrypt(c_hash,z_hash+14,nt_hash+16); - free(passwd); - free(u_passwd); + _free(passwd); + _free(u_passwd); return memcmp(nt_hash,msg->nt_hash,24); } |