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loadkernel renamed to download_url and moved to nic.c

This commit is contained in:
Michael Brown 2005-04-30 13:51:49 +00:00
parent 332b40b986
commit e68378fd62
1 changed files with 2 additions and 74 deletions
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76
src/core/main.c
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@ -377,89 +377,17 @@ static int main_loop(int state)
/**************************************************************************
LOADKERNEL - Try to load kernel image
**************************************************************************/
struct proto {
char *name;
int (*load)(const char *name,
int (*fnc)(unsigned char *, unsigned int, unsigned int, int));
};
#if 0
/* To be split out into individual files */
static const struct proto protos[] = {
#ifdef DOWNLOAD_PROTO_TFTM
{ "x-tftm", url_tftm },
#endif
#ifdef DOWNLOAD_PROTO_SLAM
{ "x-slam", url_slam },
#endif
#ifdef DOWNLOAD_PROTO_NFS
{ "nfs", nfs },
#endif
#ifdef DOWNLOAD_PROTO_DISK
{ "file", url_file },
#endif
#ifdef DOWNLOAD_PROTO_TFTP
{ "tftp", tftp },
#endif
#ifdef DOWNLOAD_PROTO_HTTP
{ "http", http },
#endif
};
int loadkernel ( const char *fname,
int ( * load_block ) ( unsigned char *data,
unsigned int blocknum,
unsigned int len, int eof ) ) {
static const struct proto * const last_proto =
&protos[sizeof(protos)/sizeof(protos[0])];
const struct proto *proto;
in_addr ip;
int len;
const char *name;
#ifdef DNS_RESOLVER
const char *resolvt;
#endif
ip.s_addr = arptable[ARP_SERVER].ipaddr.s_addr;
name = fname;
url_port = -1;
len = 0;
while(fname[len] && fname[len] != ':') {
len++;
}
for(proto = &protos[0]; proto < last_proto; proto++) {
if (memcmp(name, proto->name, len) == 0) {
break;
}
}
if ((proto < last_proto) && (memcmp(fname + len, "://", 3) == 0)) {
name += len + 3;
if (name[0] != '/') {
#ifdef DNS_RESOLVER
resolvt = dns_resolver ( name );
if ( NULL != resolvt ) {
//printf ("Resolved host name [%s] to [%s]\n",
// name, resolvt );
inet_aton(resolvt, &ip);
while ( ( '/' != name[0] ) && ( 0 != name[0]))
++name;
} else
#endif /* DNS_RESOLVER */
name += inet_aton(name, &ip);
if (name[0] == ':') {
name++;
url_port = strtoul(name, &name, 10);
}
}
if (name[0] == '/') {
arptable[ARP_SERVER].ipaddr.s_addr = ip.s_addr;
printf( "Loading %s ", fname );
return proto->load(name + 1, load_block);
}
}
printf("Loading %@:%s ", arptable[ARP_SERVER].ipaddr, fname);
#ifdef DEFAULT_PROTO_NFS
return nfs(fname, load_block);
#else
return tftp(fname, load_block);
#endif
}
/**************************************************************************