diff options
Diffstat (limited to 'vlib-api/vlibapi')
-rw-r--r-- | vlib-api/vlibapi/api.h | 21 | ||||
-rw-r--r-- | vlib-api/vlibapi/api_shared.c | 19 |
2 files changed, 35 insertions, 5 deletions
diff --git a/vlib-api/vlibapi/api.h b/vlib-api/vlibapi/api.h index a932bf42..10ca443b 100644 --- a/vlib-api/vlibapi/api.h +++ b/vlib-api/vlibapi/api.h @@ -87,11 +87,14 @@ typedef struct u8 **traces; } vl_api_trace_t; -typedef CLIB_PACKED (struct - { - u8 endian; u8 wrapped; - u32 nitems; - }) vl_api_trace_file_header_t; +/* *INDENT-OFF* */ +typedef CLIB_PACKED +(struct + { + u8 endian; u8 wrapped; + u32 nitems; +}) vl_api_trace_file_header_t; +/* *INDENT-ON* */ typedef enum { @@ -132,6 +135,8 @@ typedef struct struct vl_shmem_hdr_ *shmem_hdr; vl_api_registration_t **vl_clients; + u8 *serialized_message_table_in_shmem; + /* For plugin msg allocator */ u16 first_available_msg_id; @@ -178,6 +183,9 @@ typedef struct i32 vlib_signal; + /* client side message index hash table */ + uword *msg_index_by_name_and_crc; + char *region_name; char *root_path; } api_main_t; @@ -188,6 +196,7 @@ typedef struct { int id; char *name; + u32 crc; void *handler; void *cleanup; void *endian; @@ -242,6 +251,8 @@ int vl_msg_api_pd_handler (void *mp, int rv); void vl_msg_api_set_first_available_msg_id (u16 first_avail); u16 vl_msg_api_get_msg_ids (char *name, int n); +void vl_msg_api_add_msg_name_crc (api_main_t * am, char *string, u32 id); +u32 vl_api_get_msg_index (u8 * name_and_crc); /* node_serialize.c prototypes */ u8 *vlib_node_serialize (vlib_node_main_t * nm, u8 * vector, diff --git a/vlib-api/vlibapi/api_shared.c b/vlib-api/vlibapi/api_shared.c index 511f6938..2b2d81c2 100644 --- a/vlib-api/vlibapi/api_shared.c +++ b/vlib-api/vlibapi/api_shared.c @@ -1312,6 +1312,25 @@ vl_msg_api_get_msg_ids (char *name, int n) return rv; } +void +vl_msg_api_add_msg_name_crc (api_main_t * am, char *string, u32 id) +{ + uword *p; + + if (am->msg_index_by_name_and_crc == 0) + am->msg_index_by_name_and_crc = hash_create_string (0, sizeof (uword)); + + p = hash_get_mem (am->msg_index_by_name_and_crc, string); + if (p) + { + clib_warning ("attempt to redefine '%s' ignored...", string); + return; + } + + hash_set_mem (am->msg_index_by_name_and_crc, string, id); +} + + /* * fd.io coding-style-patch-verification: ON * |