15fff9558SSimon J. Gerraty /*- 25fff9558SSimon J. Gerraty * Copyright (c) 2018, Juniper Networks, Inc. 35fff9558SSimon J. Gerraty * 45fff9558SSimon J. Gerraty * Redistribution and use in source and binary forms, with or without 55fff9558SSimon J. Gerraty * modification, are permitted provided that the following conditions 65fff9558SSimon J. Gerraty * are met: 75fff9558SSimon J. Gerraty * 1. Redistributions of source code must retain the above copyright 85fff9558SSimon J. Gerraty * notice, this list of conditions and the following disclaimer. 95fff9558SSimon J. Gerraty * 2. Redistributions in binary form must reproduce the above copyright 105fff9558SSimon J. Gerraty * notice, this list of conditions and the following disclaimer in the 115fff9558SSimon J. Gerraty * documentation and/or other materials provided with the distribution. 125fff9558SSimon J. Gerraty * 135fff9558SSimon J. Gerraty * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 145fff9558SSimon J. Gerraty * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 155fff9558SSimon J. Gerraty * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 165fff9558SSimon J. Gerraty * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 175fff9558SSimon J. Gerraty * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 185fff9558SSimon J. Gerraty * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 195fff9558SSimon J. Gerraty * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 205fff9558SSimon J. Gerraty * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 215fff9558SSimon J. Gerraty * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 225fff9558SSimon J. Gerraty * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 235fff9558SSimon J. Gerraty * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 245fff9558SSimon J. Gerraty */ 255fff9558SSimon J. Gerraty 265fff9558SSimon J. Gerraty #include <sys/cdefs.h> 275fff9558SSimon J. Gerraty __FBSDID("$FreeBSD$"); 285fff9558SSimon J. Gerraty 295fff9558SSimon J. Gerraty #include "../libsecureboot-priv.h" 305fff9558SSimon J. Gerraty 315fff9558SSimon J. Gerraty #include "decode.h" 325fff9558SSimon J. Gerraty #include "packet.h" 335fff9558SSimon J. Gerraty 345fff9558SSimon J. Gerraty /** 355fff9558SSimon J. Gerraty * @brief decode user-id packet 365fff9558SSimon J. Gerraty * 375fff9558SSimon J. Gerraty * This is trivial 385fff9558SSimon J. Gerraty * 395fff9558SSimon J. Gerraty * @sa rfc4880:5.11 405fff9558SSimon J. Gerraty */ 415fff9558SSimon J. Gerraty ssize_t 425fff9558SSimon J. Gerraty decode_user(int tag, unsigned char **pptr, size_t len, OpenPGP_user *user) 435fff9558SSimon J. Gerraty { 445fff9558SSimon J. Gerraty char *cp; 455fff9558SSimon J. Gerraty 465fff9558SSimon J. Gerraty if (tag == 13) { 475fff9558SSimon J. Gerraty user->id = malloc(len + 1); 485fff9558SSimon J. Gerraty strncpy(user->id, (char *)*pptr, len); 495fff9558SSimon J. Gerraty user->id[len] = '\0'; 505fff9558SSimon J. Gerraty user->name = user->id; 515fff9558SSimon J. Gerraty cp = strchr(user->id, '<'); 525fff9558SSimon J. Gerraty if (cp > user->id) { 535fff9558SSimon J. Gerraty user->id = strdup(user->id); 545fff9558SSimon J. Gerraty cp[-1] = '\0'; 555fff9558SSimon J. Gerraty } 565fff9558SSimon J. Gerraty } 575fff9558SSimon J. Gerraty *pptr += len; 585fff9558SSimon J. Gerraty return ((ssize_t)len); 595fff9558SSimon J. Gerraty } 605fff9558SSimon J. Gerraty 615fff9558SSimon J. Gerraty /** 625fff9558SSimon J. Gerraty * @brief decode a key packet 635fff9558SSimon J. Gerraty * 645fff9558SSimon J. Gerraty * We only really support v4 and RSA 655fff9558SSimon J. Gerraty * 665fff9558SSimon J. Gerraty * @sa rfc4880:5.5.1.1 675fff9558SSimon J. Gerraty */ 685fff9558SSimon J. Gerraty ssize_t 695fff9558SSimon J. Gerraty decode_key(int tag, unsigned char **pptr, size_t len, OpenPGP_key *key) 705fff9558SSimon J. Gerraty { 715fff9558SSimon J. Gerraty unsigned char *ptr; 725fff9558SSimon J. Gerraty int version; 735fff9558SSimon J. Gerraty #ifdef USE_BEARSSL 745fff9558SSimon J. Gerraty br_sha1_context mctx; 755fff9558SSimon J. Gerraty unsigned char mdata[br_sha512_SIZE]; 765fff9558SSimon J. Gerraty size_t mlen; 775fff9558SSimon J. Gerraty #else 785fff9558SSimon J. Gerraty RSA *rsa = NULL; 795fff9558SSimon J. Gerraty const EVP_MD *md = NULL; 805fff9558SSimon J. Gerraty EVP_MD_CTX mctx; 815fff9558SSimon J. Gerraty unsigned char mdata[EVP_MAX_MD_SIZE]; 825fff9558SSimon J. Gerraty unsigned int mlen; 835fff9558SSimon J. Gerraty #endif 845fff9558SSimon J. Gerraty 855fff9558SSimon J. Gerraty if (tag != 6) 865fff9558SSimon J. Gerraty return (-1); 875fff9558SSimon J. Gerraty 885fff9558SSimon J. Gerraty key->key = NULL; 895fff9558SSimon J. Gerraty ptr = *pptr; 905fff9558SSimon J. Gerraty version = *ptr; 915fff9558SSimon J. Gerraty if (version == 4) { /* all we support really */ 925fff9558SSimon J. Gerraty /* comput key fingerprint and id @sa rfc4880:12.2 */ 935fff9558SSimon J. Gerraty mdata[0] = 0x99; /* rfc4880: 12.2.a.1 */ 945fff9558SSimon J. Gerraty mdata[1] = (len >> 8) & 0xff; 955fff9558SSimon J. Gerraty mdata[2] = len & 0xff; 965fff9558SSimon J. Gerraty 975fff9558SSimon J. Gerraty #ifdef USE_BEARSSL 985fff9558SSimon J. Gerraty br_sha1_init(&mctx); 995fff9558SSimon J. Gerraty br_sha1_update(&mctx, mdata, 3); 1005fff9558SSimon J. Gerraty br_sha1_update(&mctx, ptr, len); 1015fff9558SSimon J. Gerraty br_sha1_out(&mctx, mdata); 1025fff9558SSimon J. Gerraty mlen = br_sha1_SIZE; 1035fff9558SSimon J. Gerraty #else 1045fff9558SSimon J. Gerraty md = EVP_get_digestbyname("sha1"); 1055fff9558SSimon J. Gerraty EVP_DigestInit(&mctx, md); 1065fff9558SSimon J. Gerraty EVP_DigestUpdate(&mctx, mdata, 3); 1075fff9558SSimon J. Gerraty EVP_DigestUpdate(&mctx, ptr, len); 1085fff9558SSimon J. Gerraty mlen = (unsigned int)sizeof(mdata); 1095fff9558SSimon J. Gerraty EVP_DigestFinal(&mctx, mdata, &mlen); 1105fff9558SSimon J. Gerraty #endif 1115fff9558SSimon J. Gerraty key->id = octets2hex(&mdata[mlen - 8], 8); 1125fff9558SSimon J. Gerraty } 1135fff9558SSimon J. Gerraty ptr += 1; /* done with version */ 1145fff9558SSimon J. Gerraty ptr += 4; /* skip ctime */ 1155fff9558SSimon J. Gerraty if (version == 3) 1165fff9558SSimon J. Gerraty ptr += 2; /* valid days */ 1175fff9558SSimon J. Gerraty key->sig_alg = *ptr++; 1185fff9558SSimon J. Gerraty if (key->sig_alg == 1) { /* RSA */ 1195fff9558SSimon J. Gerraty #ifdef USE_BEARSSL 1205fff9558SSimon J. Gerraty key->key = NEW(br_rsa_public_key); 1215fff9558SSimon J. Gerraty if (!key->key) 1225fff9558SSimon J. Gerraty goto oops; 1235fff9558SSimon J. Gerraty key->key->n = mpi2bn(&ptr, &key->key->nlen); 1245fff9558SSimon J. Gerraty key->key->e = mpi2bn(&ptr, &key->key->elen); 1255fff9558SSimon J. Gerraty #else 1265fff9558SSimon J. Gerraty rsa = RSA_new(); 1275fff9558SSimon J. Gerraty if (!rsa) 1285fff9558SSimon J. Gerraty goto oops; 1295fff9558SSimon J. Gerraty rsa->n = mpi2bn(&ptr); 1305fff9558SSimon J. Gerraty rsa->e = mpi2bn(&ptr); 1315fff9558SSimon J. Gerraty key->key = EVP_PKEY_new(); 1325fff9558SSimon J. Gerraty if (!key->key || !rsa->n || !rsa->e) { 1335fff9558SSimon J. Gerraty goto oops; 1345fff9558SSimon J. Gerraty } 1355fff9558SSimon J. Gerraty if (!EVP_PKEY_set1_RSA(key->key, rsa)) 1365fff9558SSimon J. Gerraty goto oops; 1375fff9558SSimon J. Gerraty #endif 1385fff9558SSimon J. Gerraty } 1395fff9558SSimon J. Gerraty /* we are done */ 1405fff9558SSimon J. Gerraty return ((ssize_t)len); 1415fff9558SSimon J. Gerraty oops: 1425fff9558SSimon J. Gerraty #ifdef USE_BEARSSL 1435fff9558SSimon J. Gerraty free(key->key); 1445fff9558SSimon J. Gerraty key->key = NULL; 1455fff9558SSimon J. Gerraty #else 1465fff9558SSimon J. Gerraty if (rsa) 1475fff9558SSimon J. Gerraty RSA_free(rsa); 1485fff9558SSimon J. Gerraty if (key->key) { 1495fff9558SSimon J. Gerraty EVP_PKEY_free(key->key); 1505fff9558SSimon J. Gerraty key->key = NULL; 1515fff9558SSimon J. Gerraty } 1525fff9558SSimon J. Gerraty #endif 1535fff9558SSimon J. Gerraty return (-1); 1545fff9558SSimon J. Gerraty } 1555fff9558SSimon J. Gerraty 1565fff9558SSimon J. Gerraty static OpenPGP_key * 1575fff9558SSimon J. Gerraty load_key_buf(unsigned char *buf, size_t nbytes) 1585fff9558SSimon J. Gerraty { 1595fff9558SSimon J. Gerraty unsigned char *data = NULL; 1605fff9558SSimon J. Gerraty unsigned char *ptr; 1615fff9558SSimon J. Gerraty ssize_t rc; 1625fff9558SSimon J. Gerraty int tag; 1635fff9558SSimon J. Gerraty OpenPGP_key *key; 1645fff9558SSimon J. Gerraty 1655fff9558SSimon J. Gerraty if (!buf) 1665fff9558SSimon J. Gerraty return (NULL); 1675fff9558SSimon J. Gerraty 1685fff9558SSimon J. Gerraty initialize(); 1695fff9558SSimon J. Gerraty 1705fff9558SSimon J. Gerraty if (!(buf[0] & OPENPGP_TAG_ISTAG)) { 171e5ec655dSSimon J. Gerraty /* Note: we do *not* free data */ 1725fff9558SSimon J. Gerraty data = dearmor((char *)buf, nbytes, &nbytes); 1735fff9558SSimon J. Gerraty ptr = data; 1745fff9558SSimon J. Gerraty } else 1755fff9558SSimon J. Gerraty ptr = buf; 1765fff9558SSimon J. Gerraty key = NEW(OpenPGP_key); 1775fff9558SSimon J. Gerraty if (key) { 1785fff9558SSimon J. Gerraty rc = decode_packet(0, &ptr, nbytes, (decoder_t)decode_key, 1795fff9558SSimon J. Gerraty key); 1805fff9558SSimon J. Gerraty if (rc < 0) { 1815fff9558SSimon J. Gerraty free(key); 1825fff9558SSimon J. Gerraty key = NULL; 1835fff9558SSimon J. Gerraty } else if (rc > 8) { 1845fff9558SSimon J. Gerraty int isnew, ltype; 1855fff9558SSimon J. Gerraty 1865fff9558SSimon J. Gerraty tag = decode_tag(ptr, &isnew, <ype); 1875fff9558SSimon J. Gerraty if (tag == 13) { 1885fff9558SSimon J. Gerraty key->user = NEW(OpenPGP_user); 1895fff9558SSimon J. Gerraty rc = decode_packet(0, &ptr, (size_t)rc, 1905fff9558SSimon J. Gerraty (decoder_t)decode_user, key->user); 1915fff9558SSimon J. Gerraty } 1925fff9558SSimon J. Gerraty } 1935fff9558SSimon J. Gerraty } 1945fff9558SSimon J. Gerraty return (key); 1955fff9558SSimon J. Gerraty } 1965fff9558SSimon J. Gerraty 1975fff9558SSimon J. Gerraty static LIST_HEAD(, OpenPGP_key_) trust_list; 1985fff9558SSimon J. Gerraty 1995fff9558SSimon J. Gerraty /** 2005fff9558SSimon J. Gerraty * @brief add a key to our list 2015fff9558SSimon J. Gerraty */ 2025fff9558SSimon J. Gerraty void 2035fff9558SSimon J. Gerraty openpgp_trust_add(OpenPGP_key *key) 2045fff9558SSimon J. Gerraty { 2055fff9558SSimon J. Gerraty static int once = 0; 2065fff9558SSimon J. Gerraty 2075fff9558SSimon J. Gerraty if (!once) { 2085fff9558SSimon J. Gerraty once = 1; 2095fff9558SSimon J. Gerraty 2105fff9558SSimon J. Gerraty LIST_INIT(&trust_list); 2115fff9558SSimon J. Gerraty } 212e5ec655dSSimon J. Gerraty if (key) { 213e5ec655dSSimon J. Gerraty DEBUG_PRINTF(2, ("openpgp_trust_add(%s)\n", key->id)); 2145fff9558SSimon J. Gerraty LIST_INSERT_HEAD(&trust_list, key, entries); 2155fff9558SSimon J. Gerraty } 216e5ec655dSSimon J. Gerraty } 2175fff9558SSimon J. Gerraty 2185fff9558SSimon J. Gerraty /** 2195fff9558SSimon J. Gerraty * @brief if keyID is in our list return the key 2205fff9558SSimon J. Gerraty * 2215fff9558SSimon J. Gerraty * @return key or NULL 2225fff9558SSimon J. Gerraty */ 2235fff9558SSimon J. Gerraty OpenPGP_key * 2245fff9558SSimon J. Gerraty openpgp_trust_get(const char *keyID) 2255fff9558SSimon J. Gerraty { 2265fff9558SSimon J. Gerraty OpenPGP_key *key; 2275fff9558SSimon J. Gerraty 2285fff9558SSimon J. Gerraty openpgp_trust_add(NULL); /* initialize if needed */ 2295fff9558SSimon J. Gerraty 2305fff9558SSimon J. Gerraty LIST_FOREACH(key, &trust_list, entries) { 2315fff9558SSimon J. Gerraty if (strcmp(key->id, keyID) == 0) 2325fff9558SSimon J. Gerraty return (key); 2335fff9558SSimon J. Gerraty } 2345fff9558SSimon J. Gerraty return (NULL); 2355fff9558SSimon J. Gerraty } 2365fff9558SSimon J. Gerraty 2375fff9558SSimon J. Gerraty /** 2385fff9558SSimon J. Gerraty * @brief load a key from file 2395fff9558SSimon J. Gerraty */ 2405fff9558SSimon J. Gerraty OpenPGP_key * 2415fff9558SSimon J. Gerraty load_key_file(const char *kfile) 2425fff9558SSimon J. Gerraty { 2435fff9558SSimon J. Gerraty unsigned char *data = NULL; 2445fff9558SSimon J. Gerraty size_t n; 2455fff9558SSimon J. Gerraty OpenPGP_key *key; 2465fff9558SSimon J. Gerraty 2475fff9558SSimon J. Gerraty data = read_file(kfile, &n); 2485fff9558SSimon J. Gerraty key = load_key_buf(data, n); 2495fff9558SSimon J. Gerraty free(data); 2505fff9558SSimon J. Gerraty openpgp_trust_add(key); 2515fff9558SSimon J. Gerraty return (key); 2525fff9558SSimon J. Gerraty } 2535fff9558SSimon J. Gerraty 2545fff9558SSimon J. Gerraty #include <ta_asc.h> 2555fff9558SSimon J. Gerraty 2565fff9558SSimon J. Gerraty #ifndef _STANDALONE 2575fff9558SSimon J. Gerraty /* we can lookup keyID in filesystem */ 2585fff9558SSimon J. Gerraty 2595fff9558SSimon J. Gerraty static const char *trust_store[] = { 2605fff9558SSimon J. Gerraty "/var/db/trust", 2615fff9558SSimon J. Gerraty "/etc/db/trust", 2625fff9558SSimon J. Gerraty NULL, 2635fff9558SSimon J. Gerraty }; 2645fff9558SSimon J. Gerraty 2655fff9558SSimon J. Gerraty /** 2665fff9558SSimon J. Gerraty * @brief lookup key id in trust store 2675fff9558SSimon J. Gerraty * 2685fff9558SSimon J. Gerraty */ 2695fff9558SSimon J. Gerraty static OpenPGP_key * 2705fff9558SSimon J. Gerraty load_trusted_key_id(const char *keyID) 2715fff9558SSimon J. Gerraty { 2725fff9558SSimon J. Gerraty char kfile[MAXPATHLEN]; 2735fff9558SSimon J. Gerraty const char **tp; 2745fff9558SSimon J. Gerraty size_t n; 2755fff9558SSimon J. Gerraty 2765fff9558SSimon J. Gerraty for (tp = trust_store; *tp; tp++) { 2775fff9558SSimon J. Gerraty n = (size_t)snprintf(kfile, sizeof(kfile), "%s/%s", *tp, keyID); 2785fff9558SSimon J. Gerraty if (n >= sizeof(kfile)) 2795fff9558SSimon J. Gerraty return (NULL); 2805fff9558SSimon J. Gerraty if (access(kfile, R_OK) == 0) { 2815fff9558SSimon J. Gerraty return (load_key_file(kfile)); 2825fff9558SSimon J. Gerraty } 2835fff9558SSimon J. Gerraty } 2845fff9558SSimon J. Gerraty return (NULL); 2855fff9558SSimon J. Gerraty } 2865fff9558SSimon J. Gerraty #endif 2875fff9558SSimon J. Gerraty 2885fff9558SSimon J. Gerraty /** 2895fff9558SSimon J. Gerraty * @brief return key if trusted 2905fff9558SSimon J. Gerraty */ 2915fff9558SSimon J. Gerraty OpenPGP_key * 2925fff9558SSimon J. Gerraty load_key_id(const char *keyID) 2935fff9558SSimon J. Gerraty { 2945fff9558SSimon J. Gerraty OpenPGP_key *key; 2955fff9558SSimon J. Gerraty 2965fff9558SSimon J. Gerraty key = openpgp_trust_get(keyID); 2975fff9558SSimon J. Gerraty #ifndef _STANDALONE 2985fff9558SSimon J. Gerraty if (!key) 2995fff9558SSimon J. Gerraty key = load_trusted_key_id(keyID); 3005fff9558SSimon J. Gerraty #endif 301e5ec655dSSimon J. Gerraty DEBUG_PRINTF(2, ("load_key_id(%s): %s\n", keyID, key ? "found" : "nope")); 3025fff9558SSimon J. Gerraty return (key); 3035fff9558SSimon J. Gerraty } 3045fff9558SSimon J. Gerraty 3055fff9558SSimon J. Gerraty /** 3069bee6a60SSimon J. Gerraty * @brief initialize our internal trust store if any 3079bee6a60SSimon J. Gerraty */ 3089bee6a60SSimon J. Gerraty int 3099bee6a60SSimon J. Gerraty openpgp_trust_init(void) 3109bee6a60SSimon J. Gerraty { 3119bee6a60SSimon J. Gerraty static int once = -1; 3129bee6a60SSimon J. Gerraty #ifdef HAVE_TA_ASC 3139bee6a60SSimon J. Gerraty OpenPGP_key *key; 3149bee6a60SSimon J. Gerraty const char **tp; 3159bee6a60SSimon J. Gerraty char *cp; 3169bee6a60SSimon J. Gerraty size_t n; 3179bee6a60SSimon J. Gerraty #endif 3189bee6a60SSimon J. Gerraty 3199bee6a60SSimon J. Gerraty if (once < 0) { 3209bee6a60SSimon J. Gerraty once = 0; 3219bee6a60SSimon J. Gerraty #ifdef HAVE_TA_ASC 3229bee6a60SSimon J. Gerraty for (tp = ta_ASC; *tp; tp++) { 3239bee6a60SSimon J. Gerraty if ((cp = strdup(*tp))) { 3249bee6a60SSimon J. Gerraty n = strlen(cp); 3259bee6a60SSimon J. Gerraty key = load_key_buf((unsigned char *)cp, n); 3269bee6a60SSimon J. Gerraty free(cp); 3279bee6a60SSimon J. Gerraty if (key) { 3289bee6a60SSimon J. Gerraty openpgp_trust_add(key); 3299bee6a60SSimon J. Gerraty once++; 3309bee6a60SSimon J. Gerraty } 3319bee6a60SSimon J. Gerraty } 3329bee6a60SSimon J. Gerraty } 3339bee6a60SSimon J. Gerraty } 3349bee6a60SSimon J. Gerraty #endif 3359bee6a60SSimon J. Gerraty return (once); 3369bee6a60SSimon J. Gerraty } 3379bee6a60SSimon J. Gerraty 3389bee6a60SSimon J. Gerraty /** 3395fff9558SSimon J. Gerraty * @brief test that we can verify a signature 3405fff9558SSimon J. Gerraty * 3415fff9558SSimon J. Gerraty * Unlike X.509 certificates, we only support RSA keys 3425fff9558SSimon J. Gerraty * so we stop after first successful signature verification 3435fff9558SSimon J. Gerraty * (which should also be the first attempt ;-) 3445fff9558SSimon J. Gerraty */ 3455fff9558SSimon J. Gerraty int 3465fff9558SSimon J. Gerraty openpgp_self_tests(void) 3475fff9558SSimon J. Gerraty { 3485fff9558SSimon J. Gerraty static int rc = -1; /* remember result */ 3495fff9558SSimon J. Gerraty #ifdef HAVE_VC_ASC 3505fff9558SSimon J. Gerraty const char **vp, **tp; 3515fff9558SSimon J. Gerraty char *fdata, *sdata = NULL; 3525fff9558SSimon J. Gerraty size_t fbytes, sbytes; 3535fff9558SSimon J. Gerraty 3549bee6a60SSimon J. Gerraty if (openpgp_trust_init() > 0) { 3555fff9558SSimon J. Gerraty for (tp = ta_ASC, vp = vc_ASC; *tp && *vp && rc; tp++, vp++) { 3565fff9558SSimon J. Gerraty if ((fdata = strdup(*tp)) && 3575fff9558SSimon J. Gerraty (sdata = strdup(*vp))) { 3585fff9558SSimon J. Gerraty fbytes = strlen(fdata); 3595fff9558SSimon J. Gerraty sbytes = strlen(sdata); 3605fff9558SSimon J. Gerraty rc = openpgp_verify("ta_ASC", 3615fff9558SSimon J. Gerraty (unsigned char *)fdata, fbytes, 3625fff9558SSimon J. Gerraty (unsigned char *)sdata, sbytes, 0); 3635fff9558SSimon J. Gerraty printf("Testing verify OpenPGP signature:\t\t%s\n", 3645fff9558SSimon J. Gerraty rc ? "Failed" : "Passed"); 3655fff9558SSimon J. Gerraty } 3665fff9558SSimon J. Gerraty free(fdata); 3675fff9558SSimon J. Gerraty free(sdata); 3685fff9558SSimon J. Gerraty } 3699bee6a60SSimon J. Gerraty } 3705fff9558SSimon J. Gerraty #endif 3715fff9558SSimon J. Gerraty return (rc); 3725fff9558SSimon J. Gerraty } 373