From 557d128b68a1213e056f5eed9fe6f230ca3f3144 Mon Sep 17 00:00:00 2001 From: Dave Barach Date: Thu, 10 Nov 2016 14:22:49 -0500 Subject: Add client-side msg_name_and_crc -> msg_index table vppapigen now generates per-message crcs. Verified that whitespace and real changes in message A don't change the crc for message B, etc. Fixed the sample and flowperpkt plugins to participate. Others need the same treatment. They don't build due to python/java language binding build issues. To use the scheme: Client connects as usual. Then call: u32 vl_api_get_msg_index(char * name_and_crc) name_and_crc is a string like: "flowperpkt_tx_interface_add_del_753301f3", aka the message name with _%08x appended. Try these vpp-api-test commands to play with it: vat# dump_msg_api_table [366]: punt_reply_cca27fbe [367]: ipsec_spd_dump_5e9ae88e [368]: ipsec_spd_details_6f7821b0 [369]: sample_macswap_enable_disable_0f2813e2 [370]: sample_macswap_enable_disable_reply_476738e5 [371]: flowperpkt_tx_interface_add_del_753301f3 [372]: flowperpkt_tx_interface_add_del_reply_d47e6e0b vat# get_msg_id sample_macswap_enable_disable_reply_476738e5 'sample_macswap_enable_disable_reply_476738e5' has message index 370 vat# get_msg_id sample_macswap_enable_disable_reply_476738e3 'sample_macswap_enable_disable_reply_476738e3' not found CRCs may vary, etc. vppapigen is used to build a set of JSON representations of each API file from vpp-api/Makefile.am and that is in turn used by each language binding (Java, Python, Lua). Change-Id: I3d64582e779dac5f20cddec79c562c288d8fd9c6 Signed-off-by: Dave Barach Signed-off-by: Ole Troan --- plugins/snat-plugin/Makefile.am | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'plugins/snat-plugin/Makefile.am') diff --git a/plugins/snat-plugin/Makefile.am b/plugins/snat-plugin/Makefile.am index 9f41193a708..0a0fff86486 100644 --- a/plugins/snat-plugin/Makefile.am +++ b/plugins/snat-plugin/Makefile.am @@ -39,8 +39,8 @@ SUFFIXES = .api.h .api %.py: %.api $(info Creating Python binding for $@) - $(CC) $(CPPFLAGS) -E -P -C -x c $< \ - | vppapigen --input - --python - \ + $(CC) $(CPPFLAGS) -E -P -C -x c $< \ + | vppapigen --input - --python - \ | pyvppapigen.py --input - > $@ pyapidir = ${prefix}/vpp_papi_plugins @@ -59,7 +59,8 @@ install-data-hook: @(cd $(vpppluginsdir) && $(RM) $(vppplugins_LTLIBRARIES)) @(cd $(vppapitestpluginsdir) && $(RM) $(vppapitestplugins_LTLIBRARIES)) - +apidir = $(prefix)/snat +api_DATA = snat/snat.api # # Java code generation -- cgit 1.2.3-korg