diff options
| -rw-r--r-- | Makefile.am | 5 | ||||
| -rw-r--r-- | src/priority.c | 132 |
2 files changed, 135 insertions, 2 deletions
diff --git a/Makefile.am b/Makefile.am index 217de7e..14a6cda 100644 --- a/Makefile.am +++ b/Makefile.am @@ -27,14 +27,15 @@ CLEANFILES = src/cli_parse.c src/cli_parse.h src/cli_def.c src/cli_val.c LDADD = src/libvyatta-cfg.la LDADD += /usr/lib/libglib-2.0.la - -sbin_PROGRAMS = src/my_commit1 +sbin_PROGRAMS = src/priority +sbin_PROGRAMS += src/my_commit1 sbin_PROGRAMS += src/my_commit2 sbin_PROGRAMS += src/exe_action sbin_PROGRAMS += src/dump sbin_PROGRAMS += src/my_delete sbin_PROGRAMS += src/my_set sbin_PROGRAMS += src/check_tmpl +src_priority_SOURCES = src/priority.c src_my_commit1_SOURCES = src/commit.c src_my_commit2_SOURCES = src/commit2.c src_exe_action_SOURCES = src/exe_action.c diff --git a/src/priority.c b/src/priority.c new file mode 100644 index 0000000..3b113f3 --- /dev/null +++ b/src/priority.c @@ -0,0 +1,132 @@ +#include <stdio.h> +#include <stdlib.h> +#include <unistd.h> +#include <syslog.h> +#include <dirent.h> +#include <sys/time.h> +#include <string.h> + + +void recurse(char *cur_dir,FILE *out); + +/** + * + * + **/ +void +usage(void) +{ + printf("priority: recurses templates and generates priority file\n"); + printf("\t-h\thelp\n"); + printf("\t-f\toutput file\n"); +} + + +/** + * + * + **/ +int +main(int argc, char** argv) +{ + int ch; + char *filename = NULL; + + //grab inputs + while ((ch = getopt(argc, argv, "hf:")) != -1) { + switch (ch) { + case 'h': + usage(); + exit(0); + case 'f': + filename = optarg; + //GET OUT FILE HERE + } + + if (filename == NULL) { + strcpy(filename,"priority"); + } + + FILE *fp = fopen(filename,"w"); + if (fp == NULL) { + printf("cannot open priority file. exiting...\n"); + } + + char root_dir[2048] = ""; + recurse(root_dir,fp); + fclose(fp); + } +} + + +/** + * On each priority node write out location and value and continue recursion + * + **/ +void +recurse(char *cur_dir,FILE *out) +{ + char root_path[] = "/opt/vyatta/share/vyatta-cfg/templates"; + char str[2048]; + //open and scan node.def + + char file[2048]; + sprintf(file,"%s/%s/node.def",root_path,cur_dir); + FILE *fp = fopen(file,"r"); + // printf("found node.def at: %s\n",file); + + if (fp != NULL) { + while (fgets(str, 1024, fp) != 0) { + if (strncmp("priority:",str,9) == 0) { + //retrieve value and write out... + + const char delimiters[] = " "; + char *running; + char *token; + + running = strdup(str); + token = strsep(&running, delimiters); + token = strsep(&running, delimiters); + + unsigned long val = strtoul(token,NULL,10); + if (val > 0 && val <= 1000) { + fwrite(token,1,strlen(token)-1,out); + fwrite(" ",1,1,out); + + //remove fixed path + //offset by 1 to remove the leading slash + fwrite(cur_dir+1,1,strlen(cur_dir)-1,out); + fwrite("\n",1,1,out); + } + break; + } + } + fclose(fp); + } + + + //now recurse the other directories here. + //iterate over directory here + + char path[2048]; + sprintf(path,"%s/%s",root_path,cur_dir); + DIR *dp; + if ((dp = opendir(path)) == NULL) { + return; + } + + //finally iterate over valid child directory entries + struct dirent *dirp = NULL; + while ((dirp = readdir(dp)) != NULL) { + if (strcmp(dirp->d_name, ".") != 0 && + strcmp(dirp->d_name, "..") != 0 && + strcmp(dirp->d_name, "node.def") != 0) { + char local_dir[2048]; + strcpy(local_dir,cur_dir); + strcat(local_dir,"/"); + strcat(local_dir,dirp->d_name); + recurse(local_dir,out); + } + } + closedir(dp); +} |