00001
00055 #include <time.h>
00056
00057 #include "peer.h"
00058 #include "diameter.h"
00059
00068 peer* new_peer(str fqdn,str realm,int port)
00069 {
00070 peer *x;
00071 x = shm_malloc(sizeof(peer));
00072 if (!x){
00073 LOG_NO_MEM("shm",sizeof(peer));
00074 goto error;
00075 }
00076 memset(x,0,sizeof(peer));
00077 shm_str_dup(x->fqdn,fqdn);
00078 if (!x->fqdn.s) goto error;
00079 shm_str_dup(x->realm,realm);
00080 if (!x->realm.s) goto error;
00081 x->port = port;
00082 x->lock = lock_alloc();
00083 x->lock = lock_init(x->lock);
00084
00085 x->state = Closed;
00086
00087 x->I_sock = -1;
00088 x->R_sock = -1;
00089
00090 x->activity = time(0)-500;
00091
00092 x->next = 0;
00093 x->prev = 0;
00094
00095 return x;
00096 error:
00097 return 0;
00098 }
00099
00105 void free_peer(peer *x,int locked)
00106 {
00107 if (!x) return;
00108 if (!locked) lock_get(x->lock);
00109 if (x->fqdn.s) shm_free(x->fqdn.s);
00110 if (x->realm.s) shm_free(x->realm.s);
00111 lock_destroy(x->lock);
00112 lock_dealloc((void*)x->lock);
00113 shm_free(x);
00114 }
00115
00120 inline void touch_peer(peer *p)
00121 {
00122 p->activity = time(0);
00123 }
