summaryrefslogtreecommitdiff
path: root/deps/openssl/openssl/apps/cms.c
diff options
context:
space:
mode:
Diffstat (limited to 'deps/openssl/openssl/apps/cms.c')
-rw-r--r--deps/openssl/openssl/apps/cms.c237
1 files changed, 114 insertions, 123 deletions
diff --git a/deps/openssl/openssl/apps/cms.c b/deps/openssl/openssl/apps/cms.c
index 640f92eb1b..e9d760c999 100644
--- a/deps/openssl/openssl/apps/cms.c
+++ b/deps/openssl/openssl/apps/cms.c
@@ -12,6 +12,7 @@
#include <stdio.h>
#include <string.h>
#include "apps.h"
+#include "progs.h"
#ifndef OPENSSL_NO_CMS
@@ -76,15 +77,16 @@ typedef enum OPTION_choice {
OPT_RR_ALL, OPT_RR_FIRST, OPT_RCTFORM, OPT_CERTFILE, OPT_CAFILE,
OPT_CAPATH, OPT_NOCAPATH, OPT_NOCAFILE,OPT_CONTENT, OPT_PRINT,
OPT_SECRETKEY, OPT_SECRETKEYID, OPT_PWRI_PASSWORD, OPT_ECONTENT_TYPE,
- OPT_RAND, OPT_PASSIN, OPT_TO, OPT_FROM, OPT_SUBJECT, OPT_SIGNER, OPT_RECIP,
+ OPT_PASSIN, OPT_TO, OPT_FROM, OPT_SUBJECT, OPT_SIGNER, OPT_RECIP,
OPT_CERTSOUT, OPT_MD, OPT_INKEY, OPT_KEYFORM, OPT_KEYOPT, OPT_RR_FROM,
OPT_RR_TO, OPT_AES128_WRAP, OPT_AES192_WRAP, OPT_AES256_WRAP,
OPT_3DES_WRAP, OPT_ENGINE,
+ OPT_R_ENUM,
OPT_V_ENUM,
OPT_CIPHER
} OPTION_CHOICE;
-OPTIONS cms_options[] = {
+const OPTIONS cms_options[] = {
{OPT_HELP_STR, 1, '-', "Usage: %s [options] cert.pem...\n"},
{OPT_HELP_STR, 1, '-',
" cert.pem... recipient certs for encryption\n"},
@@ -146,14 +148,12 @@ OPTIONS cms_options[] = {
"Do not load certificates from the default certificates directory"},
{"content", OPT_CONTENT, '<',
"Supply or override content for detached signature"},
- {"print", OPT_PRINT, '-',
+ {"print", OPT_PRINT, '-',
"For the -cmsout operation print out all fields of the CMS structure"},
{"secretkey", OPT_SECRETKEY, 's'},
{"secretkeyid", OPT_SECRETKEYID, 's'},
{"pwri_password", OPT_PWRI_PASSWORD, 's'},
{"econtent_type", OPT_ECONTENT_TYPE, 's'},
- {"rand", OPT_RAND, 's',
- "Load the file(s) into the random number generator"},
{"passin", OPT_PASSIN, 's', "Input file pass phrase source"},
{"to", OPT_TO, 's', "To address"},
{"from", OPT_FROM, 's', "From address"},
@@ -169,6 +169,7 @@ OPTIONS cms_options[] = {
{"receipt_request_from", OPT_RR_FROM, 's'},
{"receipt_request_to", OPT_RR_TO, 's'},
{"", OPT_CIPHER, '-', "Any supported cipher"},
+ OPT_R_OPTIONS,
OPT_V_OPTIONS,
{"aes128-wrap", OPT_AES128_WRAP, '-', "Use AES128 to wrap key"},
{"aes192-wrap", OPT_AES192_WRAP, '-', "Use AES192 to wrap key"},
@@ -202,16 +203,13 @@ int cms_main(int argc, char **argv)
const char *CAfile = NULL, *CApath = NULL;
char *certsoutfile = NULL;
int noCAfile = 0, noCApath = 0;
- char *infile = NULL, *outfile = NULL, *rctfile = NULL, *inrand = NULL;
- char *passinarg = NULL, *passin = NULL, *signerfile = NULL, *recipfile =
- NULL;
+ char *infile = NULL, *outfile = NULL, *rctfile = NULL;
+ char *passinarg = NULL, *passin = NULL, *signerfile = NULL, *recipfile = NULL;
char *to = NULL, *from = NULL, *subject = NULL, *prog;
cms_key_param *key_first = NULL, *key_param = NULL;
- int flags = CMS_DETACHED, noout = 0, print = 0, keyidx = -1, vpmtouched =
- 0;
+ int flags = CMS_DETACHED, noout = 0, print = 0, keyidx = -1, vpmtouched = 0;
int informat = FORMAT_SMIME, outformat = FORMAT_SMIME;
- int need_rand = 0, operation = 0, ret = 1, rr_print = 0, rr_allorfirst =
- -1;
+ int operation = 0, ret = 1, rr_print = 0, rr_allorfirst = -1;
int verify_retcode = 0, rctformat = FORMAT_SMIME, keyform = FORMAT_PEM;
size_t secret_keylen = 0, secret_keyidlen = 0;
unsigned char *pwri_pass = NULL, *pwri_tmp = NULL;
@@ -449,10 +447,6 @@ int cms_main(int argc, char **argv)
goto opthelp;
}
break;
- case OPT_RAND:
- inrand = opt_arg();
- need_rand = 1;
- break;
case OPT_ENGINE:
e = setup_engine(opt_arg(), 0);
break;
@@ -477,7 +471,7 @@ int cms_main(int argc, char **argv)
break;
case OPT_SIGNER:
/* If previous -signer argument add signer to list */
- if (signerfile) {
+ if (signerfile != NULL) {
if (sksigners == NULL
&& (sksigners = sk_OPENSSL_STRING_new_null()) == NULL)
goto end;
@@ -494,7 +488,7 @@ int cms_main(int argc, char **argv)
break;
case OPT_INKEY:
/* If previous -inkey argument add signer to list */
- if (keyfile) {
+ if (keyfile != NULL) {
if (signerfile == NULL) {
BIO_puts(bio_err, "Illegal -inkey without -signer\n");
goto end;
@@ -525,8 +519,9 @@ int cms_main(int argc, char **argv)
goto end;
sk_X509_push(encerts, cert);
cert = NULL;
- } else
+ } else {
recipfile = opt_arg();
+ }
break;
case OPT_CIPHER:
if (!opt_cipher(opt_unknown(), &cipher))
@@ -535,12 +530,12 @@ int cms_main(int argc, char **argv)
case OPT_KEYOPT:
keyidx = -1;
if (operation == SMIME_ENCRYPT) {
- if (encerts)
+ if (encerts != NULL)
keyidx += sk_X509_num(encerts);
} else {
- if (keyfile || signerfile)
+ if (keyfile != NULL || signerfile != NULL)
keyidx++;
- if (skkeys)
+ if (skkeys != NULL)
keyidx += sk_OPENSSL_STRING_num(skkeys);
}
if (keyidx < 0) {
@@ -567,6 +562,10 @@ int cms_main(int argc, char **argv)
goto end;
vpmtouched++;
break;
+ case OPT_R_CASES:
+ if (!opt_rand(o))
+ goto end;
+ break;
case OPT_3DES_WRAP:
# ifndef OPENSSL_NO_DES
wrap_cipher = EVP_des_ede3_wrap();
@@ -586,87 +585,77 @@ int cms_main(int argc, char **argv)
argc = opt_num_rest();
argv = opt_rest();
- if (((rr_allorfirst != -1) || rr_from) && !rr_to) {
+ if ((rr_allorfirst != -1 || rr_from != NULL) && rr_to == NULL) {
BIO_puts(bio_err, "No Signed Receipts Recipients\n");
goto opthelp;
}
- if (!(operation & SMIME_SIGNERS) && (rr_to || rr_from)) {
+ if (!(operation & SMIME_SIGNERS) && (rr_to != NULL || rr_from != NULL)) {
BIO_puts(bio_err, "Signed receipts only allowed with -sign\n");
goto opthelp;
}
- if (!(operation & SMIME_SIGNERS) && (skkeys || sksigners)) {
+ if (!(operation & SMIME_SIGNERS) && (skkeys != NULL || sksigners != NULL)) {
BIO_puts(bio_err, "Multiple signers or keys not allowed\n");
goto opthelp;
}
if (operation & SMIME_SIGNERS) {
- if (keyfile && !signerfile) {
+ if (keyfile != NULL && signerfile == NULL) {
BIO_puts(bio_err, "Illegal -inkey without -signer\n");
goto opthelp;
}
/* Check to see if any final signer needs to be appended */
- if (signerfile) {
- if (!sksigners
+ if (signerfile != NULL) {
+ if (sksigners == NULL
&& (sksigners = sk_OPENSSL_STRING_new_null()) == NULL)
goto end;
sk_OPENSSL_STRING_push(sksigners, signerfile);
- if (!skkeys && (skkeys = sk_OPENSSL_STRING_new_null()) == NULL)
+ if (skkeys == NULL && (skkeys = sk_OPENSSL_STRING_new_null()) == NULL)
goto end;
- if (!keyfile)
+ if (keyfile == NULL)
keyfile = signerfile;
sk_OPENSSL_STRING_push(skkeys, keyfile);
}
- if (!sksigners) {
+ if (sksigners == NULL) {
BIO_printf(bio_err, "No signer certificate specified\n");
goto opthelp;
}
signerfile = NULL;
keyfile = NULL;
- need_rand = 1;
- }
-
- else if (operation == SMIME_DECRYPT) {
- if (!recipfile && !keyfile && !secret_key && !pwri_pass) {
+ } else if (operation == SMIME_DECRYPT) {
+ if (recipfile == NULL && keyfile == NULL
+ && secret_key == NULL && pwri_pass == NULL) {
BIO_printf(bio_err,
"No recipient certificate or key specified\n");
goto opthelp;
}
} else if (operation == SMIME_ENCRYPT) {
- if (*argv == NULL && !secret_key && !pwri_pass && !encerts) {
+ if (*argv == NULL && secret_key == NULL
+ && pwri_pass == NULL && encerts == NULL) {
BIO_printf(bio_err, "No recipient(s) certificate(s) specified\n");
goto opthelp;
}
- need_rand = 1;
- } else if (!operation)
+ } else if (!operation) {
goto opthelp;
+ }
if (!app_passwd(passinarg, NULL, &passin, NULL)) {
BIO_printf(bio_err, "Error getting password\n");
goto end;
}
- if (need_rand) {
- app_RAND_load_file(NULL, (inrand != NULL));
- if (inrand != NULL)
- BIO_printf(bio_err, "%ld semi-random bytes loaded\n",
- app_RAND_load_files(inrand));
- }
-
ret = 2;
if (!(operation & SMIME_SIGNERS))
flags &= ~CMS_DETACHED;
- if (!(operation & SMIME_OP)) {
+ if (!(operation & SMIME_OP))
if (flags & CMS_BINARY)
outformat = FORMAT_BINARY;
- }
- if (!(operation & SMIME_IP)) {
+ if (!(operation & SMIME_IP))
if (flags & CMS_BINARY)
informat = FORMAT_BINARY;
- }
if (operation == SMIME_ENCRYPT) {
if (!cipher) {
@@ -683,7 +672,7 @@ int cms_main(int argc, char **argv)
goto end;
}
- if (*argv && !encerts)
+ if (*argv && encerts == NULL)
if ((encerts = sk_X509_new_null()) == NULL)
goto end;
while (*argv) {
@@ -696,7 +685,7 @@ int cms_main(int argc, char **argv)
}
}
- if (certfile) {
+ if (certfile != NULL) {
if (!load_certs(certfile, &other, FORMAT_PEM, NULL,
"certificate file")) {
ERR_print_errors(bio_err);
@@ -704,7 +693,7 @@ int cms_main(int argc, char **argv)
}
}
- if (recipfile && (operation == SMIME_DECRYPT)) {
+ if (recipfile != NULL && (operation == SMIME_DECRYPT)) {
if ((recip = load_cert(recipfile, FORMAT_PEM,
"recipient certificate file")) == NULL) {
ERR_print_errors(bio_err);
@@ -721,17 +710,18 @@ int cms_main(int argc, char **argv)
}
if (operation == SMIME_DECRYPT) {
- if (!keyfile)
+ if (keyfile == NULL)
keyfile = recipfile;
} else if ((operation == SMIME_SIGN) || (operation == SMIME_SIGN_RECEIPT)) {
- if (!keyfile)
+ if (keyfile == NULL)
keyfile = signerfile;
- } else
+ } else {
keyfile = NULL;
+ }
- if (keyfile) {
+ if (keyfile != NULL) {
key = load_key(keyfile, keyform, 0, passin, e, "signing key file");
- if (!key)
+ if (key == NULL)
goto end;
}
@@ -740,29 +730,29 @@ int cms_main(int argc, char **argv)
goto end;
if (operation & SMIME_IP) {
- if (informat == FORMAT_SMIME)
+ if (informat == FORMAT_SMIME) {
cms = SMIME_read_CMS(in, &indata);
- else if (informat == FORMAT_PEM)
+ } else if (informat == FORMAT_PEM) {
cms = PEM_read_bio_CMS(in, NULL, NULL, NULL);
- else if (informat == FORMAT_ASN1)
+ } else if (informat == FORMAT_ASN1) {
cms = d2i_CMS_bio(in, NULL);
- else {
+ } else {
BIO_printf(bio_err, "Bad input format for CMS file\n");
goto end;
}
- if (!cms) {
+ if (cms == NULL) {
BIO_printf(bio_err, "Error reading S/MIME message\n");
goto end;
}
- if (contfile) {
+ if (contfile != NULL) {
BIO_free(indata);
if ((indata = BIO_new_file(contfile, "rb")) == NULL) {
BIO_printf(bio_err, "Can't read content file %s\n", contfile);
goto end;
}
}
- if (certsoutfile) {
+ if (certsoutfile != NULL) {
STACK_OF(X509) *allcerts;
allcerts = CMS_get1_certs(cms);
if (!save_certs(certsoutfile, allcerts)) {
@@ -775,25 +765,25 @@ int cms_main(int argc, char **argv)
}
}
- if (rctfile) {
+ if (rctfile != NULL) {
char *rctmode = (rctformat == FORMAT_ASN1) ? "rb" : "r";
if ((rctin = BIO_new_file(rctfile, rctmode)) == NULL) {
BIO_printf(bio_err, "Can't open receipt file %s\n", rctfile);
goto end;
}
- if (rctformat == FORMAT_SMIME)
+ if (rctformat == FORMAT_SMIME) {
rcms = SMIME_read_CMS(rctin, NULL);
- else if (rctformat == FORMAT_PEM)
+ } else if (rctformat == FORMAT_PEM) {
rcms = PEM_read_bio_CMS(rctin, NULL, NULL, NULL);
- else if (rctformat == FORMAT_ASN1)
+ } else if (rctformat == FORMAT_ASN1) {
rcms = d2i_CMS_bio(rctin, NULL);
- else {
+ } else {
BIO_printf(bio_err, "Bad input format for receipt\n");
goto end;
}
- if (!rcms) {
+ if (rcms == NULL) {
BIO_printf(bio_err, "Error reading receipt\n");
goto end;
}
@@ -823,7 +813,7 @@ int cms_main(int argc, char **argv)
int i;
flags |= CMS_PARTIAL;
cms = CMS_encrypt(NULL, in, cipher, flags);
- if (!cms)
+ if (cms == NULL)
goto end;
for (i = 0; i < sk_X509_num(encerts); i++) {
CMS_RecipientInfo *ri;
@@ -837,9 +827,9 @@ int cms_main(int argc, char **argv)
}
}
ri = CMS_add1_recipient_cert(cms, x, tflags);
- if (!ri)
+ if (ri == NULL)
goto end;
- if (kparam) {
+ if (kparam != NULL) {
EVP_PKEY_CTX *pctx;
pctx = CMS_RecipientInfo_get0_pkey_ctx(ri);
if (!cms_set_pkey_param(pctx, kparam->param))
@@ -853,7 +843,7 @@ int cms_main(int argc, char **argv)
}
}
- if (secret_key) {
+ if (secret_key != NULL) {
if (!CMS_add0_recipient_key(cms, NID_undef,
secret_key, secret_keylen,
secret_keyid, secret_keyidlen,
@@ -863,13 +853,13 @@ int cms_main(int argc, char **argv)
secret_key = NULL;
secret_keyid = NULL;
}
- if (pwri_pass) {
+ if (pwri_pass != NULL) {
pwri_tmp = (unsigned char *)OPENSSL_strdup((char *)pwri_pass);
- if (!pwri_tmp)
+ if (pwri_tmp == NULL)
goto end;
- if (!CMS_add0_recipient_password(cms,
- -1, NID_undef, NID_undef,
- pwri_tmp, -1, NULL))
+ if (CMS_add0_recipient_password(cms,
+ -1, NID_undef, NID_undef,
+ pwri_tmp, -1, NULL) == NULL)
goto end;
pwri_tmp = NULL;
}
@@ -886,11 +876,11 @@ int cms_main(int argc, char **argv)
STACK_OF(CMS_SignerInfo) *sis;
CMS_SignerInfo *si;
sis = CMS_get0_SignerInfos(cms);
- if (!sis)
+ if (sis == NULL)
goto end;
si = sk_CMS_SignerInfo_value(sis, 0);
srcms = CMS_sign_receipt(si, signer, key, other, flags);
- if (!srcms)
+ if (srcms == NULL)
goto end;
CMS_ContentInfo_free(cms);
cms = srcms;
@@ -908,21 +898,22 @@ int cms_main(int argc, char **argv)
}
flags |= CMS_PARTIAL;
cms = CMS_sign(NULL, NULL, other, in, flags);
- if (!cms)
+ if (cms == NULL)
goto end;
- if (econtent_type)
+ if (econtent_type != NULL)
CMS_set1_eContentType(cms, econtent_type);
- if (rr_to) {
+ if (rr_to != NULL) {
rr = make_receipt_request(rr_to, rr_allorfirst, rr_from);
- if (!rr) {
+ if (rr == NULL) {
BIO_puts(bio_err,
"Signed Receipt Request Creation Error\n");
goto end;
}
}
- } else
+ } else {
flags |= CMS_REUSE_DIGEST;
+ }
for (i = 0; i < sk_OPENSSL_STRING_num(sksigners); i++) {
CMS_SignerInfo *si;
cms_key_param *kparam;
@@ -931,12 +922,12 @@ int cms_main(int argc, char **argv)
keyfile = sk_OPENSSL_STRING_value(skkeys, i);
signer = load_cert(signerfile, FORMAT_PEM, "signer certificate");
- if (!signer) {
+ if (signer == NULL) {
ret = 2;
goto end;
}
key = load_key(keyfile, keyform, 0, passin, e, "signing key file");
- if (!key) {
+ if (key == NULL) {
ret = 2;
goto end;
}
@@ -947,15 +938,15 @@ int cms_main(int argc, char **argv)
}
}
si = CMS_add1_signer(cms, signer, key, sign_md, tflags);
- if (!si)
+ if (si == NULL)
goto end;
- if (kparam) {
+ if (kparam != NULL) {
EVP_PKEY_CTX *pctx;
pctx = CMS_SignerInfo_get0_pkey_ctx(si);
if (!cms_set_pkey_param(pctx, kparam->param))
goto end;
}
- if (rr && !CMS_add1_ReceiptRequest(si, rr))
+ if (rr != NULL && !CMS_add1_ReceiptRequest(si, rr))
goto end;
X509_free(signer);
signer = NULL;
@@ -969,7 +960,7 @@ int cms_main(int argc, char **argv)
}
}
- if (!cms) {
+ if (cms == NULL) {
BIO_printf(bio_err, "Error creating CMS structure\n");
goto end;
}
@@ -979,7 +970,7 @@ int cms_main(int argc, char **argv)
if (flags & CMS_DEBUG_DECRYPT)
CMS_decrypt(cms, NULL, NULL, NULL, NULL, flags);
- if (secret_key) {
+ if (secret_key != NULL) {
if (!CMS_decrypt_set1_key(cms,
secret_key, secret_keylen,
secret_keyid, secret_keyidlen)) {
@@ -988,14 +979,14 @@ int cms_main(int argc, char **argv)
}
}
- if (key) {
+ if (key != NULL) {
if (!CMS_decrypt_set1_pkey(cms, key, recip)) {
BIO_puts(bio_err, "Error decrypting CMS using private key\n");
goto end;
}
}
- if (pwri_pass) {
+ if (pwri_pass != NULL) {
if (!CMS_decrypt_set1_password(cms, pwri_pass, -1)) {
BIO_puts(bio_err, "Error decrypting CMS using password\n");
goto end;
@@ -1013,9 +1004,9 @@ int cms_main(int argc, char **argv)
if (!CMS_uncompress(cms, indata, out, flags))
goto end;
} else if (operation == SMIME_DIGEST_VERIFY) {
- if (CMS_digest_verify(cms, indata, out, flags) > 0)
+ if (CMS_digest_verify(cms, indata, out, flags) > 0) {
BIO_printf(bio_err, "Verification successful\n");
- else {
+ } else {
BIO_printf(bio_err, "Verification failure\n");
goto end;
}
@@ -1024,15 +1015,15 @@ int cms_main(int argc, char **argv)
indata, out, flags))
goto end;
} else if (operation == SMIME_VERIFY) {
- if (CMS_verify(cms, other, store, indata, out, flags) > 0)
+ if (CMS_verify(cms, other, store, indata, out, flags) > 0) {
BIO_printf(bio_err, "Verification successful\n");
- else {
+ } else {
BIO_printf(bio_err, "Verification failure\n");
if (verify_retcode)
ret = verify_err + 32;
goto end;
}
- if (signerfile) {
+ if (signerfile != NULL) {
STACK_OF(X509) *signers;
signers = CMS_get0_signers(cms);
if (!save_certs(signerfile, signers)) {
@@ -1047,9 +1038,9 @@ int cms_main(int argc, char **argv)
receipt_request_print(cms);
} else if (operation == SMIME_VERIFY_RECEIPT) {
- if (CMS_verify_receipt(rcms, cms, other, store, flags) > 0)
+ if (CMS_verify_receipt(rcms, cms, other, store, flags) > 0) {
BIO_printf(bio_err, "Verification successful\n");
- else {
+ } else {
BIO_printf(bio_err, "Verification failure\n");
goto end;
}
@@ -1068,11 +1059,11 @@ int cms_main(int argc, char **argv)
ret = SMIME_write_CMS(out, cms, indata, flags);
else
ret = SMIME_write_CMS(out, cms, in, flags);
- } else if (outformat == FORMAT_PEM)
+ } else if (outformat == FORMAT_PEM) {
ret = PEM_write_bio_CMS_stream(out, cms, in, flags);
- else if (outformat == FORMAT_ASN1)
+ } else if (outformat == FORMAT_ASN1) {
ret = i2d_CMS_bio_stream(out, cms, in, flags);
- else {
+ } else {
BIO_printf(bio_err, "Bad output format for CMS file\n");
goto end;
}
@@ -1085,8 +1076,6 @@ int cms_main(int argc, char **argv)
end:
if (ret)
ERR_print_errors(bio_err);
- if (need_rand)
- app_RAND_write_file(NULL);
sk_X509_pop_free(encerts, X509_free);
sk_X509_pop_free(other, X509_free);
X509_VERIFY_PARAM_free(vpm);
@@ -1119,17 +1108,17 @@ int cms_main(int argc, char **argv)
BIO_free(indata);
BIO_free_all(out);
OPENSSL_free(passin);
- return (ret);
+ return ret;
}
static int save_certs(char *signerfile, STACK_OF(X509) *signers)
{
int i;
BIO *tmp;
- if (!signerfile)
+ if (signerfile == NULL)
return 1;
tmp = BIO_new_file(signerfile, "w");
- if (!tmp)
+ if (tmp == NULL)
return 0;
for (i = 0; i < sk_X509_num(signers); i++)
PEM_write_bio_X509(tmp, sk_X509_value(signers, i));
@@ -1189,9 +1178,9 @@ static void receipt_request_print(CMS_ContentInfo *cms)
si = sk_CMS_SignerInfo_value(sis, i);
rv = CMS_get1_ReceiptRequest(si, &rr);
BIO_printf(bio_err, "Signer %d:\n", i + 1);
- if (rv == 0)
+ if (rv == 0) {
BIO_puts(bio_err, " No Receipt Request\n");
- else if (rv < 0) {
+ } else if (rv < 0) {
BIO_puts(bio_err, " Receipt Request Parse Error\n");
ERR_print_errors(bio_err);
} else {
@@ -1204,15 +1193,16 @@ static void receipt_request_print(CMS_ContentInfo *cms)
id = (const char *)ASN1_STRING_get0_data(scid);
BIO_dump_indent(bio_err, id, idlen, 4);
BIO_puts(bio_err, " Receipts From");
- if (rlist) {
+ if (rlist != NULL) {
BIO_puts(bio_err, " List:\n");
gnames_stack_print(rlist);
- } else if (allorfirst == 1)
+ } else if (allorfirst == 1) {
BIO_puts(bio_err, ": First Tier\n");
- else if (allorfirst == 0)
+ } else if (allorfirst == 0) {
BIO_puts(bio_err, ": All\n");
- else
+ } else {
BIO_printf(bio_err, " Unknown (%d)\n", allorfirst);
+ }
BIO_puts(bio_err, " Receipts To:\n");
gnames_stack_print(rto);
}
@@ -1227,12 +1217,12 @@ static STACK_OF(GENERAL_NAMES) *make_names_stack(STACK_OF(OPENSSL_STRING) *ns)
GENERAL_NAMES *gens = NULL;
GENERAL_NAME *gen = NULL;
ret = sk_GENERAL_NAMES_new_null();
- if (!ret)
+ if (ret == NULL)
goto err;
for (i = 0; i < sk_OPENSSL_STRING_num(ns); i++) {
char *str = sk_OPENSSL_STRING_value(ns, i);
gen = a2i_GENERAL_NAME(NULL, NULL, NULL, GEN_EMAIL, str, 0);
- if (!gen)
+ if (gen == NULL)
goto err;
gens = GENERAL_NAMES_new();
if (gens == NULL)
@@ -1261,14 +1251,15 @@ static CMS_ReceiptRequest *make_receipt_request(STACK_OF(OPENSSL_STRING)
STACK_OF(GENERAL_NAMES) *rct_to = NULL, *rct_from = NULL;
CMS_ReceiptRequest *rr;
rct_to = make_names_stack(rr_to);
- if (!rct_to)
+ if (rct_to == NULL)
goto err;
- if (rr_from) {
+ if (rr_from != NULL) {
rct_from = make_names_stack(rr_from);
- if (!rct_from)
+ if (rct_from == NULL)
goto err;
- } else
+ } else {
rct_from = NULL;
+ }
rr = CMS_ReceiptRequest_create0(NULL, -1, rr_allorfirst, rct_from,
rct_to);
return rr;
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-13 00:48:25 +0000