diff options
Diffstat (limited to 'source3/nmbd/nmbd_packets.c')
| -rw-r--r-- | source3/nmbd/nmbd_packets.c | 39 |
1 files changed, 20 insertions, 19 deletions
diff --git a/source3/nmbd/nmbd_packets.c b/source3/nmbd/nmbd_packets.c index 36dacfb6f31..a89f49c8fc9 100644 --- a/source3/nmbd/nmbd_packets.c +++ b/source3/nmbd/nmbd_packets.c @@ -23,6 +23,7 @@ #include "nmbd/nmbd.h" #include "../lib/util/select.h" #include "system/select.h" +#include "libsmb/libsmb.h" extern int ClientNMB; extern int ClientDGRAM; @@ -108,7 +109,7 @@ void set_nb_flags(char *buf, uint16 nb_flags) Dumps out the browse packet data. **************************************************************************/ -static void debug_browse_data(char *outbuf, int len) +static void debug_browse_data(const char *outbuf, int len) { int i,j; @@ -1062,7 +1063,7 @@ static struct subnet_record *find_subnet_for_dgram_browse_packet(struct packet_s Dispatch a browse frame from port 138 to the correct processing function. ****************************************************************************/ -static void process_browse_packet(struct packet_struct *p, char *buf,int len) +static void process_browse_packet(struct packet_struct *p, const char *buf,int len) { struct dgram_packet *dgram = &p->packet.dgram; int command = CVAL(buf,0); @@ -1072,9 +1073,9 @@ static void process_browse_packet(struct packet_struct *p, char *buf,int len) /* Drop the packet if it's a different NetBIOS scope, or the source is from one of our names. */ pull_ascii(scope, dgram->dest_name.scope, 64, 64, STR_TERMINATE); - if (!strequal(scope, global_scope())) { + if (!strequal(scope, lp_netbios_scope())) { DEBUG(7,("process_browse_packet: Discarding datagram from IP %s. Scope (%s) \ -mismatch with our scope (%s).\n", inet_ntoa(p->ip), scope, global_scope())); +mismatch with our scope (%s).\n", inet_ntoa(p->ip), scope, lp_netbios_scope())); return; } @@ -1149,7 +1150,7 @@ command code %d from %s IP %s to %s\n", subrec->subnet_name, command, nmb_namest Dispatch a LanMan browse frame from port 138 to the correct processing function. ****************************************************************************/ -static void process_lanman_packet(struct packet_struct *p, char *buf,int len) +static void process_lanman_packet(struct packet_struct *p, const char *buf,int len) { struct dgram_packet *dgram = &p->packet.dgram; int command = SVAL(buf,0); @@ -1160,9 +1161,9 @@ static void process_lanman_packet(struct packet_struct *p, char *buf,int len) /* Drop the packet if it's a different NetBIOS scope, or the source is from one of our names. */ pull_ascii(scope, dgram->dest_name.scope, 64, 64, STR_TERMINATE); - if (!strequal(scope, global_scope())) { + if (!strequal(scope, lp_netbios_scope())) { DEBUG(7,("process_lanman_packet: Discarding datagram from IP %s. Scope (%s) \ -mismatch with our scope (%s).\n", inet_ntoa(p->ip), scope, global_scope())); +mismatch with our scope (%s).\n", inet_ntoa(p->ip), scope, lp_netbios_scope())); return; } @@ -1216,8 +1217,8 @@ static bool listening(struct packet_struct *p,struct nmb_name *nbname) static void process_dgram(struct packet_struct *p) { - char *buf; - char *buf2; + const char *buf; + const char *buf2; int len; struct dgram_packet *dgram = &p->packet.dgram; @@ -1290,28 +1291,28 @@ packet sent to name %s from IP %s\n", DEBUG(4,("process_dgram: datagram from %s to %s IP %s for %s of type %d len=%d\n", nmb_namestr(&dgram->source_name),nmb_namestr(&dgram->dest_name), - inet_ntoa(p->ip), smb_buf(buf),CVAL(buf2,0),len)); + inet_ntoa(p->ip), smb_buf_const(buf),CVAL(buf2,0),len)); /* Datagram packet received for the browser mailslot */ - if (strequal(smb_buf(buf),BROWSE_MAILSLOT)) { + if (strequal(smb_buf_const(buf),BROWSE_MAILSLOT)) { process_browse_packet(p,buf2,len); return; } /* Datagram packet received for the LAN Manager mailslot */ - if (strequal(smb_buf(buf),LANMAN_MAILSLOT)) { + if (strequal(smb_buf_const(buf),LANMAN_MAILSLOT)) { process_lanman_packet(p,buf2,len); return; } /* Datagram packet received for the domain logon mailslot */ - if (strequal(smb_buf(buf),NET_LOGON_MAILSLOT)) { + if (strequal(smb_buf_const(buf),NET_LOGON_MAILSLOT)) { process_logon_packet(p,buf2,len,NET_LOGON_MAILSLOT); return; } /* Datagram packet received for the NT domain logon mailslot */ - if (strequal(smb_buf(buf),NT_LOGON_MAILSLOT)) { + if (strequal(smb_buf_const(buf),NT_LOGON_MAILSLOT)) { process_logon_packet(p,buf2,len,NT_LOGON_MAILSLOT); return; } @@ -1706,14 +1707,14 @@ static bool create_listen_pollfds(struct pollfd **pfds, } } - fds = TALLOC_ZERO_ARRAY(NULL, struct pollfd, count); + fds = talloc_zero_array(NULL, struct pollfd, count); if (fds == NULL) { DEBUG(1, ("create_listen_pollfds: malloc fail for fds. " "size %d\n", count)); return true; } - attrs = TALLOC_ARRAY(NULL, struct socket_attributes, count); + attrs = talloc_array(NULL, struct socket_attributes, count); if (fds == NULL) { DEBUG(1, ("create_listen_pollfds: malloc fail for attrs. " "size %d\n", count)); @@ -1884,7 +1885,7 @@ bool listen_for_packets(bool run_election) * create_listen_pollfds. */ - fds = TALLOC_REALLOC_ARRAY(NULL, fds, struct pollfd, listen_number); + fds = talloc_realloc(NULL, fds, struct pollfd, listen_number); if (fds == NULL) { return true; } @@ -1893,7 +1894,7 @@ bool listen_for_packets(bool run_election) #ifndef SYNC_DNS dns_fd = asyncdns_fd(); if (dns_fd != -1) { - fds = TALLOC_REALLOC_ARRAY(NULL, fds, struct pollfd, num_sockets+1); + fds = talloc_realloc(NULL, fds, struct pollfd, num_sockets+1); if (fds == NULL) { return true; } @@ -2087,7 +2088,7 @@ bool send_mailslot(bool unique, const char *mailslot,char *buf, size_t len, SSVAL(ptr,smb_vwv15,1); SSVAL(ptr,smb_vwv16,2); p2 = smb_buf(ptr); - safe_strcpy_base(p2, mailslot, dgram->data, sizeof(dgram->data)); + strlcpy_base(p2, mailslot, dgram->data, sizeof(dgram->data)); p2 = skip_string(ptr,MAX_DGRAM_SIZE,p2); if (((p2+len) > dgram->data+sizeof(dgram->data)) || ((p2+len) < p2)) { |