diff options
Diffstat (limited to 'apps/enc.c')
| -rw-r--r-- | apps/enc.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/apps/enc.c b/apps/enc.c index 157cb943b6..1ff1d6bf91 100644 --- a/apps/enc.c +++ b/apps/enc.c @@ -113,13 +113,13 @@ int enc_main(int argc, char **argv) /* first check the program name */ prog = opt_progname(argv[0]); - if (strcmp(prog, "base64") == 0) + if (strcmp(prog, "base64") == 0) { base64 = 1; #ifdef ZLIB - else if (strcmp(prog, "zlib") == 0) + } else if (strcmp(prog, "zlib") == 0) { do_zlib = 1; #endif - else { + } else { cipher = EVP_get_cipherbyname(prog); if (cipher == NULL && strcmp(prog, "enc") != 0) { BIO_printf(bio_err, "%s is not a known cipher\n", prog); @@ -292,12 +292,13 @@ int enc_main(int argc, char **argv) if (infile == NULL) { in = dup_bio_in(informat); - } else + } else { in = bio_open_default(infile, 'r', informat); + } if (in == NULL) goto end; - if (!str && passarg) { + if (str == NULL && passarg != NULL) { if (!app_passwd(passarg, NULL, &pass, NULL)) { BIO_printf(bio_err, "Error getting password\n"); goto end; @@ -393,17 +394,18 @@ int enc_main(int argc, char **argv) unsigned char *sptr; size_t str_len = strlen(str); - if (nosalt) + if (nosalt) { sptr = NULL; - else { + } else { if (enc) { if (hsalt) { if (!set_hex(hsalt, salt, sizeof salt)) { BIO_printf(bio_err, "invalid hex salt value\n"); goto end; } - } else if (RAND_bytes(salt, sizeof salt) <= 0) + } else if (RAND_bytes(salt, sizeof salt) <= 0) { goto end; + } /* * If -P option then don't bother writing */ |