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authorPaul Vinciguerra <pvinci@vinciconsulting.com>2019-07-08 08:51:15 -0400
committerNeale Ranns <nranns@cisco.com>2019-07-28 14:22:11 +0000
commit3cf9e67f5963e5f317e849892a6ec55be70a782d (patch)
treed9bda9132d556653f1af0a3dff7b6baf194af36c
parent2648e4474eee9df539d644cf22e67cd04385f0ba (diff)
api: add vl_api_version_t type
Type: feature Depends-on: https://gerrit.fd.io/r/20484 Change-Id: Ifc8d7e00d7254db40856a088fdd352d9773f71d5 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
-rw-r--r--src/vpp/CMakeLists.txt1
-rw-r--r--src/vpp/api/types.c30
-rw-r--r--src/vpp/api/types.h2
-rw-r--r--src/vpp/api/vpe_all_api_h.h1
-rw-r--r--src/vpp/api/vpe_types.api13
5 files changed, 47 insertions, 0 deletions
diff --git a/src/vpp/CMakeLists.txt b/src/vpp/CMakeLists.txt
index a5ac2f6d81a..401f1d01190 100644
--- a/src/vpp/CMakeLists.txt
+++ b/src/vpp/CMakeLists.txt
@@ -34,6 +34,7 @@ add_custom_target(vpp_version_h
option(VPP_API_TEST_BUILTIN "Use builtin VPP API test." ON)
set(VPP_API_FILES
+ api/vpe_types.api
api/vpe.api
)
diff --git a/src/vpp/api/types.c b/src/vpp/api/types.c
index f9993b1883b..f2acf25ce62 100644
--- a/src/vpp/api/types.c
+++ b/src/vpp/api/types.c
@@ -102,6 +102,20 @@ format_vl_api_mac_address (u8 * s, va_list * args)
return (format (s, "%U", format_ethernet_address, mac));
}
+u8 *
+format_vl_api_version (u8 * s, va_list * args)
+{
+ vl_api_version_t *ver = va_arg (*args, vl_api_version_t *);
+ s = format(s, "%d.%d.%d", ver->major, ver->minor, ver->patch);
+ if (ver->pre_release[0] != 0)
+ {
+ s = format(s, "-%v", ver->pre_release);
+ if (ver->build_metadata[0] != 0)
+ s = format(s, "+%v", ver->build_metadata);
+ }
+ return s;
+}
+
uword
unformat_vl_api_mac_address (unformat_input_t * input, va_list * args)
{
@@ -219,3 +233,19 @@ unformat_vl_api_mprefix (unformat_input_t * input, va_list * args)
return (1);
}
+uword unformat_vl_api_version (unformat_input_t * input, va_list * args)
+{
+vl_api_version_t *ver = va_arg (*args, vl_api_version_t *);
+
+if (unformat (input, "%d.%d.%d-%s+%s", ver->major, ver->minor, ver->patch, ver->pre_release, ver->build_metadata
+ ))
+ return (1);
+else if (unformat (input, "%d.%d.%d-%s", ver->major, ver->minor, ver->patch, ver->pre_release
+ ))
+ return (1);
+else if (unformat (input, "%d.%d.%d", ver->major, ver->minor, ver->patch
+ ))
+ return (1);
+
+ return (0);
+}
diff --git a/src/vpp/api/types.h b/src/vpp/api/types.h
index 95797b4da2e..e77b52e6cf7 100644
--- a/src/vpp/api/types.h
+++ b/src/vpp/api/types.h
@@ -33,6 +33,7 @@ extern uword unformat_vl_api_ip4_address (unformat_input_t * input, va_list * ar
extern uword unformat_vl_api_ip6_address (unformat_input_t * input, va_list * args);
extern uword unformat_vl_api_prefix (unformat_input_t * input, va_list * args);
extern uword unformat_vl_api_mprefix (unformat_input_t * input, va_list * args);
+extern uword unformat_vl_api_version (unformat_input_t * input, va_list * args);
extern u8 *format_vl_api_address (u8 * s, va_list * args);
extern u8 *format_vl_api_address_family (u8 * s, va_list * args);
@@ -42,5 +43,6 @@ extern u8 *format_vl_api_address_union (u8 * s, va_list * args);
extern u8 *format_vl_api_prefix (u8 * s, va_list * args);
extern u8 *format_vl_api_mprefix (u8 * s, va_list * args);
extern u8 *format_vl_api_mac_address (u8 * s, va_list * args);
+extern u8 *format_vl_api_version (u8 * s, va_list * args);
#endif
diff --git a/src/vpp/api/vpe_all_api_h.h b/src/vpp/api/vpe_all_api_h.h
index 397cd8074b3..7f8a2265aae 100644
--- a/src/vpp/api/vpe_all_api_h.h
+++ b/src/vpp/api/vpe_all_api_h.h
@@ -26,6 +26,7 @@
#undef included_from_layer_3
/* Include the current layer (third) vpp API definition layer */
+#include <vpp/api/vpe_types.api.h>
#include <vpp/api/vpe.api.h>
/*
diff --git a/src/vpp/api/vpe_types.api b/src/vpp/api/vpe_types.api
new file mode 100644
index 00000000000..f1d6e5456cd
--- /dev/null
+++ b/src/vpp/api/vpe_types.api
@@ -0,0 +1,13 @@
+
+typeonly define version
+{
+ u32 major;
+ u32 minor;
+ u32 patch;
+
+ /* since we can't guarantee that only fixed length args will follow the typedef,
+ string type not supported for typedef for now. */
+ u8 pre_release[17]; /* 16 + "\0" */
+ u8 build_metadata[17]; /* 16 + "\0" */
+};
+