#include <stdio.h> #include <stdlib.h> #include <string.h> #include <sys/types.h> #include <sys/stat.h> #include <fcntl.h> #include <unistd.h> #include <rpmlib.h> #include <string> #include <set> #include <fstream> typedef set<string>::difference_type diff_type; set<string> *read_set(const char *file) { ifstream input(file); if (input) { set<string> *myset = new set<string>; istream_iterator<string,diff_type> input_set(input),eos; copy(input_set, eos, inserter(*myset, myset->begin())); return myset; } return 0; } int main(int argc, char **argv) { if (argc <= 3) { cerr << "usage: " << argv[0] << " <allow progs file> <deny progs file> <hdlist> [<hdlist> ...]\n"; exit(1); } set<string> *allow = read_set(argv[1]); set<string> *deny = read_set(argv[2]); for (int i = 3; i < argc; i++) { Header header; FD_t fd = strcmp(argv[i], "-") == 0 ? fdDup(STDIN_FILENO) : fdOpen(argv[i], O_RDONLY, 0); if (fdFileno(fd) < 0) { fprintf(stderr, "%s: cannot open file %s\n", argv[0], argv[i]); exit(1); } while ((header=headerRead(fd, HEADER_MAGIC_YES))) { int_32 type, count; unsigned short *p; char **f, *name; int printed = 0; headerGetEntry(header, RPMTAG_NAME, &type, (void **) &name, NULL); headerGetEntry(header, RPMTAG_FILEMODES, &type, (void **) &p, &count); headerGetEntry(header, RPMTAG_OLDFILENAMES, &type, (void **) &f, NULL); char ** baseNames, ** dirNames; int_32 * dirIndexes; headerGetEntry(header, RPMTAG_BASENAMES, &type, (void **) &baseNames, NULL); headerGetEntry(header, RPMTAG_DIRINDEXES, &type, (void **) &dirIndexes, NULL); headerGetEntry(header, RPMTAG_DIRNAMES, &type, (void **) &dirNames, NULL); for (int i = 0; i < count; i++) { if ((p[i] & 040111) == 0111) { int ok; if (f) { char *s = strrchr(f[i], '/'); ok = s && s - 3 >= f[i] && strncmp(s - 3, "bin", 3) == 0 && (!allow || allow->count(s + 1)) && (!deny || !deny->count(s + 1)); } else { char *d = dirNames[dirIndexes[i]]; ok = strlen(d) >= 4 && strncmp(d + strlen(d) - 4, "bin/", 4) == 0 && (!allow || allow->count(baseNames[i])) && (!deny || !deny->count(baseNames[i])); } if (ok) { if (!printed) { printed = 1; cout << name; } if (f) cout << " " << f[i]; else cout << " " << dirNames[dirIndexes[i]] << baseNames[i]; } } } if (printed) cout << "\n"; } fdClose(fd); } return 0; }