diff options
| -rw-r--r-- | include/net/net.h | 3 | ||||
| -rw-r--r-- | include/net/slirp.h | 4 | ||||
| -rw-r--r-- | net/slirp.c | 132 | ||||
| -rw-r--r-- | os-posix.c | 8 | ||||
| -rw-r--r-- | qemu-deprecated.texi | 34 | ||||
| -rw-r--r-- | qemu-options.hx | 15 | ||||
| -rw-r--r-- | vl.c | 18 |
7 files changed, 29 insertions, 185 deletions
diff --git a/include/net/net.h b/include/net/net.h index 1425960..7936d53 100644 --- a/include/net/net.h +++ b/include/net/net.h @@ -201,9 +201,6 @@ extern NICInfo nd_table[MAX_NICS]; extern const char *host_net_devices[]; /* from net.c */ -extern const char *legacy_tftp_prefix; -extern const char *legacy_bootp_filename; - int net_client_parse(QemuOptsList *opts_list, const char *str); int net_init_clients(Error **errp); void net_check_clients(void); diff --git a/include/net/slirp.h b/include/net/slirp.h index 4d63d74..bad3e1e 100644 --- a/include/net/slirp.h +++ b/include/net/slirp.h @@ -30,10 +30,6 @@ void hmp_hostfwd_add(Monitor *mon, const QDict *qdict); void hmp_hostfwd_remove(Monitor *mon, const QDict *qdict); -int net_slirp_redir(const char *redir_str); - -int net_slirp_smb(const char *exported_dir); - void hmp_info_usernet(Monitor *mon, const QDict *qdict); #endif diff --git a/net/slirp.c b/net/slirp.c index 1e14318..c18060f 100644 --- a/net/slirp.c +++ b/net/slirp.c @@ -67,13 +67,11 @@ static int get_str_sep(char *buf, int buf_size, const char **pp, int sep) /* slirp network adapter */ #define SLIRP_CFG_HOSTFWD 1 -#define SLIRP_CFG_LEGACY 2 struct slirp_config_str { struct slirp_config_str *next; int flags; char str[1024]; - int legacy_format; }; typedef struct SlirpState { @@ -87,19 +85,13 @@ typedef struct SlirpState { } SlirpState; static struct slirp_config_str *slirp_configs; -const char *legacy_tftp_prefix; -const char *legacy_bootp_filename; static QTAILQ_HEAD(slirp_stacks, SlirpState) slirp_stacks = QTAILQ_HEAD_INITIALIZER(slirp_stacks); -static int slirp_hostfwd(SlirpState *s, const char *redir_str, - int legacy_format, Error **errp); -static int slirp_guestfwd(SlirpState *s, const char *config_str, - int legacy_format, Error **errp); +static int slirp_hostfwd(SlirpState *s, const char *redir_str, Error **errp); +static int slirp_guestfwd(SlirpState *s, const char *config_str, Error **errp); #ifndef _WIN32 -static const char *legacy_smb_export; - static int slirp_smb(SlirpState *s, const char *exported_dir, struct in_addr vserver_addr, Error **errp); static void slirp_smb_cleanup(SlirpState *s); @@ -196,13 +188,6 @@ static int net_slirp_init(NetClientState *peer, const char *model, return -1; } - if (!tftp_export) { - tftp_export = legacy_tftp_prefix; - } - if (!bootfile) { - bootfile = legacy_bootp_filename; - } - if (vnetwork) { if (get_str_sep(buf, sizeof(buf), &vnetwork, '/') < 0) { if (!inet_aton(vnetwork, &net)) { @@ -382,21 +367,16 @@ static int net_slirp_init(NetClientState *peer, const char *model, for (config = slirp_configs; config; config = config->next) { if (config->flags & SLIRP_CFG_HOSTFWD) { - if (slirp_hostfwd(s, config->str, - config->flags & SLIRP_CFG_LEGACY, errp) < 0) { + if (slirp_hostfwd(s, config->str, errp) < 0) { goto error; } } else { - if (slirp_guestfwd(s, config->str, - config->flags & SLIRP_CFG_LEGACY, errp) < 0) { + if (slirp_guestfwd(s, config->str, errp) < 0) { goto error; } } } #ifndef _WIN32 - if (!smb_export) { - smb_export = legacy_smb_export; - } if (smb_export) { if (slirp_smb(s, smb_export, smbsrv, errp) < 0) { goto error; @@ -506,8 +486,7 @@ void hmp_hostfwd_remove(Monitor *mon, const QDict *qdict) monitor_printf(mon, "invalid format\n"); } -static int slirp_hostfwd(SlirpState *s, const char *redir_str, - int legacy_format, Error **errp) +static int slirp_hostfwd(SlirpState *s, const char *redir_str, Error **errp) { struct in_addr host_addr = { .s_addr = INADDR_ANY }; struct in_addr guest_addr = { .s_addr = 0 }; @@ -532,18 +511,16 @@ static int slirp_hostfwd(SlirpState *s, const char *redir_str, goto fail_syntax; } - if (!legacy_format) { - if (get_str_sep(buf, sizeof(buf), &p, ':') < 0) { - fail_reason = "Missing : separator"; - goto fail_syntax; - } - if (buf[0] != '\0' && !inet_aton(buf, &host_addr)) { - fail_reason = "Bad host address"; - goto fail_syntax; - } + if (get_str_sep(buf, sizeof(buf), &p, ':') < 0) { + fail_reason = "Missing : separator"; + goto fail_syntax; + } + if (buf[0] != '\0' && !inet_aton(buf, &host_addr)) { + fail_reason = "Bad host address"; + goto fail_syntax; } - if (get_str_sep(buf, sizeof(buf), &p, legacy_format ? ':' : '-') < 0) { + if (get_str_sep(buf, sizeof(buf), &p, '-') < 0) { fail_reason = "Bad host port separator"; goto fail_syntax; } @@ -602,35 +579,13 @@ void hmp_hostfwd_add(Monitor *mon, const QDict *qdict) } if (s) { Error *err = NULL; - if (slirp_hostfwd(s, redir_str, 0, &err) < 0) { + if (slirp_hostfwd(s, redir_str, &err) < 0) { error_report_err(err); } } } -int net_slirp_redir(const char *redir_str) -{ - struct slirp_config_str *config; - Error *err = NULL; - int res; - - if (QTAILQ_EMPTY(&slirp_stacks)) { - config = g_malloc(sizeof(*config)); - pstrcpy(config->str, sizeof(config->str), redir_str); - config->flags = SLIRP_CFG_HOSTFWD | SLIRP_CFG_LEGACY; - config->next = slirp_configs; - slirp_configs = config; - return 0; - } - - res = slirp_hostfwd(QTAILQ_FIRST(&slirp_stacks), redir_str, 1, &err); - if (res < 0) { - error_report_err(err); - } - return res; -} - #ifndef _WIN32 /* automatic user mode samba server configuration */ @@ -746,28 +701,6 @@ static int slirp_smb(SlirpState* s, const char *exported_dir, return 0; } -/* automatic user mode samba server configuration (legacy interface) */ -int net_slirp_smb(const char *exported_dir) -{ - struct in_addr vserver_addr = { .s_addr = 0 }; - - if (legacy_smb_export) { - fprintf(stderr, "-smb given twice\n"); - return -1; - } - legacy_smb_export = exported_dir; - if (!QTAILQ_EMPTY(&slirp_stacks)) { - Error *err = NULL; - int res = slirp_smb(QTAILQ_FIRST(&slirp_stacks), exported_dir, - vserver_addr, &err); - if (res < 0) { - error_report_err(err); - } - return res; - } - return 0; -} - #endif /* !defined(_WIN32) */ struct GuestFwd { @@ -789,8 +722,7 @@ static void guestfwd_read(void *opaque, const uint8_t *buf, int size) slirp_socket_recv(fwd->slirp, fwd->server, fwd->port, buf, size); } -static int slirp_guestfwd(SlirpState *s, const char *config_str, - int legacy_format, Error **errp) +static int slirp_guestfwd(SlirpState *s, const char *config_str, Error **errp) { struct in_addr server = { .s_addr = 0 }; struct GuestFwd *fwd; @@ -800,26 +732,20 @@ static int slirp_guestfwd(SlirpState *s, const char *config_str, int port; p = config_str; - if (legacy_format) { - if (get_str_sep(buf, sizeof(buf), &p, ':') < 0) { - goto fail_syntax; - } - } else { - if (get_str_sep(buf, sizeof(buf), &p, ':') < 0) { - goto fail_syntax; - } - if (strcmp(buf, "tcp") && buf[0] != '\0') { - goto fail_syntax; - } - if (get_str_sep(buf, sizeof(buf), &p, ':') < 0) { - goto fail_syntax; - } - if (buf[0] != '\0' && !inet_aton(buf, &server)) { - goto fail_syntax; - } - if (get_str_sep(buf, sizeof(buf), &p, '-') < 0) { - goto fail_syntax; - } + if (get_str_sep(buf, sizeof(buf), &p, ':') < 0) { + goto fail_syntax; + } + if (strcmp(buf, "tcp") && buf[0] != '\0') { + goto fail_syntax; + } + if (get_str_sep(buf, sizeof(buf), &p, ':') < 0) { + goto fail_syntax; + } + if (buf[0] != '\0' && !inet_aton(buf, &server)) { + goto fail_syntax; + } + if (get_str_sep(buf, sizeof(buf), &p, '-') < 0) { + goto fail_syntax; } port = strtol(buf, &end, 10); if (*end != '\0' || port < 1 || port > 65535) { @@ -168,14 +168,6 @@ static bool os_parse_runas_uid_gid(const char *optarg) int os_parse_cmd_args(int index, const char *optarg) { switch (index) { -#ifdef CONFIG_SLIRP - case QEMU_OPTION_smb: - error_report("The -smb option is deprecated. " - "Please use '-netdev user,smb=...' instead."); - if (net_slirp_smb(optarg) < 0) - exit(1); - break; -#endif case QEMU_OPTION_runas: user_pwd = getpwnam(optarg); if (user_pwd) { diff --git a/qemu-deprecated.texi b/qemu-deprecated.texi index ca52e83..8a2e399 100644 --- a/qemu-deprecated.texi +++ b/qemu-deprecated.texi @@ -40,40 +40,6 @@ which is the default. The ``-no-kvm'' argument is now a synonym for setting ``-machine accel=tcg''. -@subsection -tftp (since 2.6.0) - -The ``-tftp /some/dir'' argument is replaced by either -``-netdev user,id=x,tftp=/some/dir '' (for pluggable NICs, accompanied -with ``-device ...,netdev=x''), or ``-nic user,tftp=/some/dir'' -(for embedded NICs). The new syntax allows different settings to be -provided per NIC. - -@subsection -bootp (since 2.6.0) - -The ``-bootp /some/file'' argument is replaced by either -``-netdev user,id=x,bootp=/some/file '' (for pluggable NICs, accompanied -with ``-device ...,netdev=x''), or ``-nic user,bootp=/some/file'' -(for embedded NICs). The new syntax allows different settings to be -provided per NIC. - -@subsection -redir (since 2.6.0) - -The ``-redir [tcp|udp]:hostport:[guestaddr]:guestport'' argument is -replaced by either -``-netdev user,id=x,hostfwd=[tcp|udp]:[hostaddr]:hostport-[guestaddr]:guestport'' -(for pluggable NICs, accompanied with ``-device ...,netdev=x'') or -``-nic user,hostfwd=[tcp|udp]:[hostaddr]:hostport-[guestaddr]:guestport'' -(for embedded NICs). The new syntax allows different settings to be -provided per NIC. - -@subsection -smb (since 2.6.0) - -The ``-smb /some/dir'' argument is replaced by either -``-netdev user,id=x,smb=/some/dir '' (for pluggable NICs, accompanied -with ``-device ...,netdev=x''), or ``-nic user,smb=/some/dir'' -(for embedded NICs). The new syntax allows different settings to be -provided per NIC. - @subsection -usbdevice (since 2.10.0) The ``-usbdevice DEV'' argument is now a synonym for setting diff --git a/qemu-options.hx b/qemu-options.hx index 7ca539a..a642ad2 100644 --- a/qemu-options.hx +++ b/qemu-options.hx @@ -1813,16 +1813,6 @@ STEXI @table @option ETEXI -HXCOMM Legacy slirp options (now moved to -net user): -#ifdef CONFIG_SLIRP -DEF("tftp", HAS_ARG, QEMU_OPTION_tftp, "", QEMU_ARCH_ALL) -DEF("bootp", HAS_ARG, QEMU_OPTION_bootp, "", QEMU_ARCH_ALL) -DEF("redir", HAS_ARG, QEMU_OPTION_redir, "", QEMU_ARCH_ALL) -#ifndef _WIN32 -DEF("smb", HAS_ARG, QEMU_OPTION_smb, "", QEMU_ARCH_ALL) -#endif -#endif - DEF("netdev", HAS_ARG, QEMU_OPTION_netdev, #ifdef CONFIG_SLIRP "-netdev user,id=str[,ipv4[=on|off]][,net=addr[/mask]][,host=addr]\n" @@ -2150,11 +2140,6 @@ qemu-system-i386 -nic 'user,id=n1,guestfwd=tcp:10.0.2.100:1234-cmd:netcat 10.10 @end table -Note: Legacy stand-alone options -tftp, -bootp, -smb and -redir are still -processed and applied to -net user. Mixing them with the new configuration -syntax gives undefined results. Their use for new applications is discouraged -as they will be removed from future versions. - @item -netdev tap,id=@var{id}[,fd=@var{h}][,ifname=@var{name}][,script=@var{file}][,downscript=@var{dfile}][,br=@var{bridge}][,helper=@var{helper}] Configure a host TAP network backend with ID @var{id}. @@ -3168,24 +3168,6 @@ int main(int argc, char **argv, char **envp) } break; #endif -#ifdef CONFIG_SLIRP - case QEMU_OPTION_tftp: - error_report("The -tftp option is deprecated. " - "Please use '-netdev user,tftp=...' instead."); - legacy_tftp_prefix = optarg; - break; - case QEMU_OPTION_bootp: - error_report("The -bootp option is deprecated. " - "Please use '-netdev user,bootfile=...' instead."); - legacy_bootp_filename = optarg; - break; - case QEMU_OPTION_redir: - error_report("The -redir option is deprecated. " - "Please use '-netdev user,hostfwd=...' instead."); - if (net_slirp_redir(optarg) < 0) - exit(1); - break; -#endif case QEMU_OPTION_bt: add_device_config(DEV_BT, optarg); break; |