commit b235c1c1945cc55d022ad84a3f04448e165e1063 Author: Marek Majkowski marek@popcount.org Date: Thu Jun 6 11:45:03 2013 +0100

Bug #5170 - remove id_to_fp.c as it's not used anywhere --- changes/bug5170 | 2 ++ contrib/id_to_fp.c | 77 ---------------------------------------------------- 2 files changed, 2 insertions(+), 77 deletions(-)

diff --git a/changes/bug5170 b/changes/bug5170 new file mode 100644 index 0000000..564c946 --- /dev/null +++ b/changes/bug5170 @@ -0,0 +1,2 @@ + o Code simplification and refactoring: + - Remove contrib/id_to_fp.c since it wasn't used anywhere. diff --git a/contrib/id_to_fp.c b/contrib/id_to_fp.c deleted file mode 100644 index 55b025d..0000000 --- a/contrib/id_to_fp.c +++ /dev/null @@ -1,77 +0,0 @@ -/* Copyright 2006 Nick Mathewson; see LICENSE for licensing information */ - -/* id_to_fp.c : Helper for directory authority ops. When somebody sends us - * a private key, this utility converts the private key into a fingerprint - * so you can de-list that fingerprint. - */ - -#include <openssl/rsa.h> -#include <openssl/bio.h> -#include <openssl/sha.h> -#include <openssl/pem.h> - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> - -#define die(s) do { fprintf(stderr, "%s\n", s); goto err; } while (0) - -int -main(int argc, char **argv) -{ - BIO *b = NULL; - RSA *key = NULL; - unsigned char *buf = NULL, *bufp; - int len, i; - unsigned char digest[20]; - int status = 1; - - if (argc < 2) { - fprintf(stderr, "Reading key from stdin...\n"); - if (!(b = BIO_new_fp(stdin, BIO_NOCLOSE))) - die("couldn't read from stdin"); - } else if (argc == 2) { - if (strcmp(argv[1], "-h") == 0 || - strcmp(argv[1], "--help") == 0) { - fprintf(stdout, "Usage: %s [keyfile]\n", argv[0]); - status = 0; - goto err; - } else { - if (!(b = BIO_new_file(argv[1], "r"))) - die("couldn't open file"); - } - } else { - fprintf(stderr, "Usage: %s [keyfile]\n", argv[0]); - goto err; - } - if (!(key = PEM_read_bio_RSAPrivateKey(b, NULL, NULL, NULL))) - die("couldn't parse key"); - - len = i2d_RSAPublicKey(key, NULL); - if (len < 0) - die("Bizarre key"); - bufp = buf = malloc(len+1); - if (!buf) - die("Out of memory"); - len = i2d_RSAPublicKey(key, &bufp); - if (len < 0) - die("Bizarre key"); - - SHA1(buf, len, digest); - for (i=0; i < 20; i += 2) { - printf("%02X%02X ", (int)digest[i], (int)digest[i+1]); - } - printf("\n"); - - status = 0; - -err: - if (buf) - free(buf); - if (key) - RSA_free(key); - if (b) - BIO_free(b); - return status; -} -