From 2a588b74822cf093198bdbc01fb0f2d57a3f3fec Mon Sep 17 00:00:00 2001 From: Jonathan Aillet Date: Wed, 4 Dec 2019 10:15:57 +0100 Subject: Add function to get config default search path Add a function to get default search path for controller json configuration files. BUG-AGL: SPEC-3011 Change-Id: Ib19824349eb599332c86c8e0647fe60cb5fb0144 Signed-off-by: Jonathan Aillet --- ctl-lib/ctl-config.c | 39 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) (limited to 'ctl-lib/ctl-config.c') diff --git a/ctl-lib/ctl-config.c b/ctl-lib/ctl-config.c index 9039ac5..e6a16b9 100644 --- a/ctl-lib/ctl-config.c +++ b/ctl-lib/ctl-config.c @@ -346,3 +346,42 @@ int CtlLoadSections(afb_api_t apiHandle, CtlConfigT *ctlHandle, CtlSectionT *sec return 0; } + +char *GetDefaultConfigSearchPath(afb_api_t apiHandle) +{ + size_t searchPathLength; + char *searchPath, *binderRootDirPath, *bindingParentDirPath; + + if(! apiHandle) + return NULL; + + binderRootDirPath = GetAFBRootDirPath(apiHandle); + if(! binderRootDirPath) + return NULL; + + bindingParentDirPath = GetBindingParentDirPath(apiHandle); + if(! bindingParentDirPath) { + free(binderRootDirPath); + return NULL; + } + + /* Allocating with the size of binding root dir path + binding parent directory path + * + 1 character for the NULL terminating character + 1 character for the additional separator + * between binderRootDirPath and bindingParentDirPath + 2*4 char for '/etc suffixes'. + */ + searchPathLength = strlen(binderRootDirPath) + strlen(bindingParentDirPath) + 10; + + searchPath = malloc(searchPathLength); + if(! searchPath) { + free(binderRootDirPath); + free(bindingParentDirPath); + return NULL; + } + + snprintf(searchPath, searchPathLength, "%s/etc:%s/etc", binderRootDirPath, bindingParentDirPath); + + free(binderRootDirPath); + free(bindingParentDirPath); + + return searchPath; +} -- cgit 1.2.3-korg