From 00ec4019b399132a72467ed4c3fb039d4f2466b7 Mon Sep 17 00:00:00 2001 From: Jakub Grajciar Date: Fri, 31 Jan 2020 10:17:29 +0100 Subject: sr: API cleanup Use consistent API types. Type: fix Signed-off-by: Jakub Grajciar Change-Id: I6238ec79b916c23c07c3f7e2ac8e635f5a0d6112 Signed-off-by: Jakub Grajciar --- src/vnet/srmpls/sr_mpls.api | 57 +++++++++++++++++++++++-------------------- src/vnet/srmpls/sr_mpls_api.c | 46 ++++++++++++++++++---------------- 2 files changed, 56 insertions(+), 47 deletions(-) (limited to 'src/vnet') diff --git a/src/vnet/srmpls/sr_mpls.api b/src/vnet/srmpls/sr_mpls.api index 2c981417089..4c9181839ce 100644 --- a/src/vnet/srmpls/sr_mpls.api +++ b/src/vnet/srmpls/sr_mpls.api @@ -13,15 +13,18 @@ * under the License. */ -option version = "1.0.0"; +option version = "2.0.0"; + +import "vnet/interface_types.api"; +import "vnet/ip/ip_types.api"; /** \brief MPLS SR policy add @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request - @param bsid is the bindingSID of the SR Policy. MPLS label (20bit) - @param weight is the weight of the sid list. optional. - @param type is the type of the SR policy. (0.Default // 1.Spray) - @param segments vector of labels (20bit) composing the segment list + @param bsid - is the bindingSID of the SR Policy. MPLS label (20bit) + @param weight - is the weight of the sid list. optional. + @param is_spray - is the type of the SR policy. (0.Default // 1.Spray) + @param segments - vector of labels (20bit) composing the segment list */ autoreply define sr_mpls_policy_add { @@ -29,11 +32,20 @@ autoreply define sr_mpls_policy_add u32 context; u32 bsid; u32 weight; - u8 type; + bool is_spray; u8 n_segments; u32 segments[n_segments]; }; +enum sr_mpls_policy_op +{ + SR_MPLS_POLICY_OP_API_NONE = 0, + SR_MPLS_POLICY_OP_API_ADD = 1, + SR_MPLS_POLICY_OP_API_DEL = 2, + SR_MPLS_POLICY_OP_API_MOD = 3, + +}; + /** \brief MPLS SR policy modification @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request @@ -51,7 +63,7 @@ autoreply define sr_mpls_policy_mod u32 client_index; u32 context; u32 bsid; - u8 operation; + vl_api_sr_mpls_policy_op_t operation; u32 sl_index; u32 weight; u8 n_segments; @@ -74,30 +86,25 @@ autoreply define sr_mpls_policy_del @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request @param is_del - @param bsid is the bindingSID of the SR Policy (~0 is no bsid) - @param table_id is the VRF where to install the FIB entry for the BSID - @param prefix is the IPv4/v6 address for L3 traffic type. If IPv4 (first 4B). - @param mask_width is the mask for L3 traffic type - @param sw_if_index is the incoming interface for L2 traffic - @param traffic_type describes the type of traffic - @param next_hop describes the next_hop (in case no BSID) - @param nh_type describes type of NH (IPv4=4, IPv6=6) - @param color describes the color - @param co_bits are the CO_bits of the steering policy - @param vpn_label is an additonal last VPN label. (~0 is no label) + @param bsid - is the bindingSID of the SR Policy (~0 is no bsid) + @param table_id - is the VRF where to install the FIB entry for the BSID + @param prefix - is the IPv4/v6 address for L3 traffic type. + @param mask_width - is the mask for L3 traffic type + @param next_hop - describes the next_hop (in case no BSID) + @param color - describes the color + @param co_bits - are the CO_bits of the steering policy + @param vpn_label - is an additonal last VPN label. (~0 is no label) */ autoreply define sr_mpls_steering_add_del { u32 client_index; u32 context; - u8 is_del; + bool is_del[default = false]; u32 bsid; u32 table_id; - u8 prefix_addr[16]; + vl_api_prefix_t prefix; u32 mask_width; - u8 traffic_type; - u8 next_hop[16]; - u8 nh_type; + vl_api_address_t next_hop; u32 color; u8 co_bits; u32 vpn_label; @@ -108,7 +115,6 @@ autoreply define sr_mpls_steering_add_del @param context - sender context, to match reply w/ request @param bsid is the bindingSID of the SR Policy @param endpoint is the endpoint of the SR policy - @param endpoint_type describes type of NH (IPv4=4, IPv6=6) @param color is the color of the sr policy */ autoreply define sr_mpls_policy_assign_endpoint_color @@ -116,8 +122,7 @@ autoreply define sr_mpls_policy_assign_endpoint_color u32 client_index; u32 context; u32 bsid; - u8 endpoint[16]; - u8 endpoint_type; + vl_api_address_t endpoint; u32 color; }; diff --git a/src/vnet/srmpls/sr_mpls_api.c b/src/vnet/srmpls/sr_mpls_api.c index f17c8b482e3..359d7446aab 100644 --- a/src/vnet/srmpls/sr_mpls_api.c +++ b/src/vnet/srmpls/sr_mpls_api.c @@ -24,6 +24,8 @@ #include #include +#include + #include #define vl_typedefs /* define message structures */ @@ -66,7 +68,7 @@ vl_api_sr_mpls_policy_add_t_handler (vl_api_sr_mpls_policy_add_t * mp) int rv = 0; rv = sr_mpls_policy_add (ntohl (mp->bsid), - segments, mp->type, ntohl (mp->weight)); + segments, mp->is_spray, ntohl (mp->weight)); vec_free (segments); REPLY_MACRO (VL_API_SR_MPLS_POLICY_ADD_REPLY); @@ -90,8 +92,8 @@ vl_api_sr_mpls_policy_mod_t_handler (vl_api_sr_mpls_policy_mod_t * mp) int rv = 0; rv = sr_mpls_policy_mod (ntohl (mp->bsid), - mp->operation, segments, ntohl (mp->sl_index), - ntohl (mp->weight)); + ntohl (mp->operation), segments, + ntohl (mp->sl_index), ntohl (mp->weight)); vec_free (segments); REPLY_MACRO (VL_API_SR_MPLS_POLICY_MOD_REPLY); @@ -111,28 +113,31 @@ static void vl_api_sr_mpls_steering_add_del_t_handler (vl_api_sr_mpls_steering_add_del_t * mp) { vl_api_sr_mpls_steering_add_del_reply_t *rmp; - ip46_address_t prefix; + fib_prefix_t prefix; + ip46_address_t next_hop; clib_memset (&prefix, 0, sizeof (ip46_address_t)); - if (mp->traffic_type == SR_STEER_IPV4) - memcpy (&prefix.ip4, mp->prefix_addr, sizeof (prefix.ip4)); - else - memcpy (&prefix, mp->prefix_addr, sizeof (prefix.ip6)); + + ip_prefix_decode (&mp->prefix, &prefix); + ip_address_decode (&mp->next_hop, &next_hop); int rv = 0; if (mp->is_del) - rv = sr_mpls_steering_policy_del (&prefix, - ntohl (mp->mask_width), - mp->traffic_type, + rv = sr_mpls_steering_policy_del (&prefix.fp_addr, + prefix.fp_len, + ip46_address_is_ip4 (&prefix.fp_addr) ? + SR_STEER_IPV4 : SR_STEER_IPV6, ntohl (mp->table_id), ntohl (mp->color)); else rv = sr_mpls_steering_policy_add (ntohl (mp->bsid), ntohl (mp->table_id), - &prefix, - ntohl (mp->mask_width), - mp->traffic_type, - (ip46_address_t *) & mp->next_hop, - mp->nh_type, + &prefix.fp_addr, + prefix.fp_len, + ip46_address_is_ip4 (&prefix.fp_addr) ? + SR_STEER_IPV4 : SR_STEER_IPV6, + &next_hop, + ip46_address_is_ip4 (&next_hop) ? + SR_STEER_IPV4 : SR_STEER_IPV6, ntohl (mp->color), mp->co_bits, ntohl (mp->vpn_label)); @@ -147,13 +152,12 @@ static void vl_api_sr_mpls_policy_assign_endpoint_color_t_handler ip46_address_t endpoint; clib_memset (&endpoint, 0, sizeof (ip46_address_t)); - if (mp->endpoint_type == SR_STEER_IPV4) - memcpy (&endpoint.ip4, mp->endpoint, sizeof (endpoint.ip4)); - else - memcpy (&endpoint, mp->endpoint, sizeof (endpoint.ip6)); + ip_address_decode (&mp->endpoint, &endpoint); rv = sr_mpls_policy_assign_endpoint_color (ntohl (mp->bsid), - &endpoint, mp->endpoint_type, + &endpoint, + ip46_address_is_ip4 (&endpoint) ? + SR_STEER_IPV4 : SR_STEER_IPV6, ntohl (mp->color)); REPLY_MACRO (VL_API_SR_MPLS_POLICY_ASSIGN_ENDPOINT_COLOR_REPLY); -- cgit 1.2.3-korg