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Add comm_init() function

pull/439/head
francesco_carli 4 years ago
committed by GitHub
parent
commit
acafbc61a1
No known key found for this signature in database GPG Key ID: 4AEE18F83AFDEB23
  1. 18
      src/sn_utils.c

18
src/sn_utils.c

@ -202,6 +202,19 @@ static int try_broadcast(n2n_sn_t * sss,
return 0;
}
/** Initialise some fields of the community structure **/
int comm_init(struct sn_community *comm, char *cmn){
comm = (struct sn_community*)malloc(sizeof(struct sn_community));
memset(comm, 0, sizeof(struct sn_community));
strncpy((char*)comm->community, cmn, N2N_COMMUNITY_SIZE-1);
comm->community[N2N_COMMUNITY_SIZE-1] = '\0';
comm->is_federation = IS_NO_FEDERATION;
return 0; /* OK */
}
/** Initialise the supernode structure */
int sn_init(n2n_sn_t *sss) {
@ -969,11 +982,10 @@ static int process_udp(n2n_sn_t * sss,
}
if(!comm && (!sss->lock_communities || (match == 1))) {
comm = calloc(1, sizeof(struct sn_community));
comm_init(comm,(char *)cmn.community);
if(comm) {
strncpy(comm->community, (char*)cmn.community, N2N_COMMUNITY_SIZE-1);
comm->community[N2N_COMMUNITY_SIZE-1] = '\0';
/* new communities introduced by REGISTERs could not have had encrypted header... */
comm->header_encryption = HEADER_ENCRYPTION_NONE;
comm->header_encryption_ctx = NULL;

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