diff options
| -rw-r--r-- | utils/Makefile | 5 | ||||
| -rw-r--r-- | utils/genhdlist.c | 136 |
2 files changed, 140 insertions, 1 deletions
diff --git a/utils/Makefile b/utils/Makefile index 484078250..52277ba8c 100644 --- a/utils/Makefile +++ b/utils/Makefile @@ -2,7 +2,7 @@ LOADLIBES = -lpopt -L../isys -lisys CFLAGS = -Wall -g LDFLAGS = -g -all: modlist moddeps +all: modlist moddeps genhdlist moddeps: moddeps.o $(CC) $(LDFLAGS) -o moddeps moddeps.o ../loader/modules.o \ @@ -11,6 +11,9 @@ moddeps: moddeps.o ../isys/modutils/util/libutil.a \ ../isys/modutils/obj/libobj.a -lrpm -lbz2 -lz +genhdlist: genhdlist.c + $(CC) -I/usr/include/rpm $(LDFLAGS) -o genhdlist genhdlist.c -lrpm + install: @echo "nothing to do" diff --git a/utils/genhdlist.c b/utils/genhdlist.c new file mode 100644 index 000000000..b71b3ebd0 --- /dev/null +++ b/utils/genhdlist.c @@ -0,0 +1,136 @@ +#include <alloca.h> +#include <ctype.h> +#include <dirent.h> +#include <errno.h> +#include <fcntl.h> +#include <rpmlib.h> +#include <stdlib.h> +#include <string.h> +#include <sys/stat.h> +#include <sys/types.h> +#include <unistd.h> + +#define FILENAME_TAG 1000000 +#define FILESIZE_TAG 1000001 + +int tags[] = { RPMTAG_NAME, RPMTAG_VERSION, RPMTAG_RELEASE, RPMTAG_SERIAL, + RPMTAG_FILENAMES, RPMTAG_FILESIZES, RPMTAG_GROUP, + RPMTAG_REQUIREFLAGS, RPMTAG_REQUIRENAME, RPMTAG_REQUIREVERSION, + RPMTAG_DESCRIPTION, RPMTAG_SUMMARY, RPMTAG_PROVIDES, + RPMTAG_SIZE, RPMTAG_OBSOLETES }; +int numTags = sizeof(tags) / sizeof(int); + +int main(int argc, char ** argv) { + char buf[300]; + DIR * dir; + FD_t outfd, fd; + struct dirent * ent; + int rc, isSource; + Header h; + struct stat sb; + int_32 size; + + if (argc < 2 || argc > 3) { + fprintf(stderr, "usage: genhdlist <dir>\n"); + exit(1); + } + + if (*argv[1] != '/') { + getcwd(buf, 300); + strcat(buf, "/"); + strcat(buf, argv[1]); + } else + strcpy(buf, argv[1]); + + strcat(buf, "/RedHat/RPMS"); + + dir = opendir(buf); + if (!dir) { + fprintf(stderr,"error opening directory %s: %s\n", buf, + strerror(errno)); + return 1; + } + chdir(buf); + + strcat(buf, "/../base/hdlist"); + if (argv[2] && *argv[2]) + strcpy(buf, argv[2]); + + unlink(buf); + + outfd = fdOpen(buf, O_WRONLY | O_TRUNC | O_CREAT, 0644); + if (!outfd) { + fprintf(stderr,"error creating file %s: %s\n", buf, strerror(errno)); + return 1; + } + + errno = 0; + ent = readdir(dir); + if (errno) { + perror("readdir"); + return 1; + } + + while (ent) { + int i = strlen (ent->d_name); + if (i > 4 && strcasecmp (&ent->d_name [i - 4], ".rpm") == 0) { + fd = fdOpen(ent->d_name, O_RDONLY, 0666); + + if (!fd) { + perror("open"); + exit(1); + } + + fstat(fdFileno(fd), &sb); + size = sb.st_size; + + rc = rpmReadPackageHeader(fd, &h, &isSource, NULL, NULL); + + if (!rc) { + headerRemoveEntry(h, RPMTAG_POSTIN); + headerRemoveEntry(h, RPMTAG_POSTUN); + headerRemoveEntry(h, RPMTAG_PREIN); + headerRemoveEntry(h, RPMTAG_PREUN); + headerRemoveEntry(h, RPMTAG_FILEUSERNAME); + headerRemoveEntry(h, RPMTAG_FILEGROUPNAME); + headerRemoveEntry(h, RPMTAG_FILEVERIFYFLAGS); + headerRemoveEntry(h, RPMTAG_FILERDEVS); + headerRemoveEntry(h, RPMTAG_FILEMTIMES); + headerRemoveEntry(h, RPMTAG_FILEDEVICES); + headerRemoveEntry(h, RPMTAG_FILEINODES); + headerRemoveEntry(h, RPMTAG_TRIGGERSCRIPTS); + headerRemoveEntry(h, RPMTAG_TRIGGERVERSION); + headerRemoveEntry(h, RPMTAG_TRIGGERFLAGS); + headerRemoveEntry(h, RPMTAG_TRIGGERNAME); + headerRemoveEntry(h, RPMTAG_CHANGELOGTIME); + headerRemoveEntry(h, RPMTAG_CHANGELOGNAME); + headerRemoveEntry(h, RPMTAG_CHANGELOGTEXT); + headerRemoveEntry(h, RPMTAG_ICON); + headerRemoveEntry(h, RPMTAG_GIF); + headerRemoveEntry(h, RPMTAG_VENDOR); + headerRemoveEntry(h, RPMTAG_EXCLUDE); + headerRemoveEntry(h, RPMTAG_EXCLUSIVE); + headerRemoveEntry(h, RPMTAG_DISTRIBUTION); + headerRemoveEntry(h, RPMTAG_VERIFYSCRIPT); + headerAddEntry(h, FILENAME_TAG, RPM_STRING_TYPE, ent->d_name, 1); + headerAddEntry(h, FILESIZE_TAG, RPM_INT32_TYPE, + &size, 1); + headerWrite(outfd, h, HEADER_MAGIC_YES); + headerFree(h); + } + fdClose(fd); + } + + errno = 0; + ent = readdir(dir); + if (errno) { + perror("readdir"); + return 1; + } + } + + closedir(dir); + fdClose(outfd); + + return 0; +} |