diff options
Diffstat (limited to 'vpp/vpp-api/api_main.c')
| -rw-r--r-- | vpp/vpp-api/api_main.c | 192 |
1 files changed, 0 insertions, 192 deletions
diff --git a/vpp/vpp-api/api_main.c b/vpp/vpp-api/api_main.c deleted file mode 100644 index db532061484..00000000000 --- a/vpp/vpp-api/api_main.c +++ /dev/null @@ -1,192 +0,0 @@ -#include "vat.h" - -vat_main_t vat_main; - -void -vat_suspend (vlib_main_t * vm, f64 interval) -{ - vlib_process_suspend (vm, interval); -} - -static u8 * -format_api_error (u8 * s, va_list * args) -{ - vat_main_t *vam = va_arg (*args, vat_main_t *); - i32 error = va_arg (*args, u32); - uword *p; - - p = hash_get (vam->error_string_by_error_number, -error); - - if (p) - s = format (s, "%s", p[0]); - else - s = format (s, "%d", error); - return s; -} - - -static void -init_error_string_table (vat_main_t * vam) -{ - - vam->error_string_by_error_number = hash_create (0, sizeof (uword)); - -#define _(n,v,s) hash_set (vam->error_string_by_error_number, -v, s); - foreach_vnet_api_error; -#undef _ - - hash_set (vam->error_string_by_error_number, 99, "Misc"); -} - -static clib_error_t * -api_main_init (vlib_main_t * vm) -{ - vat_main_t *vam = &vat_main; - - vam->vlib_main = vm; - vam->my_client_index = (u32) ~ 0; - init_error_string_table (vam); - vat_api_hookup (vam); - return 0; -} - -VLIB_INIT_FUNCTION (api_main_init); - -static clib_error_t * -api_command_fn (vlib_main_t * vm, - unformat_input_t * input, vlib_cli_command_t * cmd) -{ - vat_main_t *vam = &vat_main; - unformat_input_t _input; - uword c; - u8 *cmdp, *argsp, *this_cmd; - uword *p; - u32 arg_len; - int rv; - int (*fp) (vat_main_t *); - api_main_t *am = &api_main; - - vam->vl_input_queue = am->shmem_hdr->vl_input_queue; - - vec_reset_length (vam->inbuf); - vam->input = &_input; - - while (((c = unformat_get_input (input)) != '\n') && - (c != UNFORMAT_END_OF_INPUT)) - vec_add1 (vam->inbuf, c); - - /* Add 1 octet's worth of extra space in case there are no args... */ - vec_add1 (vam->inbuf, 0); - - /*$$$$ reinstall macro evaluator */ - - /* Split input into cmd + args */ - this_cmd = cmdp = vam->inbuf; - - while (cmdp < (this_cmd + vec_len (this_cmd))) - { - if (*cmdp == ' ' || *cmdp == '\t' || *cmdp == '\n') - { - cmdp++; - } - else - break; - } - - argsp = cmdp; - while (argsp < (this_cmd + vec_len (this_cmd))) - { - if (*argsp != ' ' && *argsp != '\t' && *argsp != '\n') - { - argsp++; - } - else - break; - } - *argsp++ = 0; - - while (argsp < (this_cmd + vec_len (this_cmd))) - { - if (*argsp == ' ' || *argsp == '\t' || *argsp == '\n') - { - argsp++; - } - else - break; - } - - /* Blank input line? */ - if (*cmdp == 0) - return 0; - - p = hash_get_mem (vam->function_by_name, cmdp); - if (p == 0) - { - return clib_error_return (0, "'%s': function not found\n", cmdp); - } - - arg_len = strlen ((char *) argsp); - - unformat_init_string (vam->input, (char *) argsp, arg_len); - fp = (void *) p[0]; - - rv = (*fp) (vam); - - if (rv < 0) - { - unformat_free (vam->input); - return clib_error_return (0, - "%s error: %U\n", cmdp, - format_api_error, vam, rv); - - if (vam->regenerate_interface_table) - { - vam->regenerate_interface_table = 0; - api_sw_interface_dump (vam); - } - } - unformat_free (vam->input); - return 0; -} - -/* *INDENT-OFF* */ -VLIB_CLI_COMMAND (api_command, static) = -{ - .path = "binary-api", - .short_help = "binary-api <name> [<args>]", - .function = api_command_fn, -}; -/* *INDENT-ON* */ - -void -api_cli_output (void *notused, const char *fmt, ...) -{ - va_list va; - vat_main_t *vam = &vat_main; - vlib_main_t *vm = vam->vlib_main; - vlib_process_t *cp = vlib_get_current_process (vm); - u8 *s; - - va_start (va, fmt); - s = va_format (0, fmt, &va); - va_end (va); - - /* Terminate with \n if not present. */ - if (vec_len (s) > 0 && s[vec_len (s) - 1] != '\n') - vec_add1 (s, '\n'); - - if ((!cp) || (!cp->output_function)) - fformat (stdout, "%v", s); - else - cp->output_function (cp->output_function_arg, s, vec_len (s)); - - vec_free (s); -} - -/* - * fd.io coding-style-patch-verification: ON - * - * Local Variables: - * eval: (c-set-style "gnu") - * End: - */ |