diff options
| -rw-r--r-- | bignum.c | 6 | ||||
| -rw-r--r-- | buffer.c | 18 | ||||
| -rw-r--r-- | circbuffer.c | 10 | ||||
| -rw-r--r-- | cli-chansession.c | 2 | ||||
| -rw-r--r-- | cli-main.c | 4 | ||||
| -rw-r--r-- | cli-runopts.c | 2 | ||||
| -rw-r--r-- | cli-service.c | 4 | ||||
| -rw-r--r-- | cli-session.c | 4 | ||||
| -rw-r--r-- | common-algo.c | 4 | ||||
| -rw-r--r-- | common-channel.c | 6 | ||||
| -rw-r--r-- | common-kex.c | 14 | ||||
| -rw-r--r-- | common-session.c | 2 | ||||
| -rw-r--r-- | dbutil.c | 4 | ||||
| -rw-r--r-- | dss.c | 20 | ||||
| -rw-r--r-- | gendss.c | 22 | ||||
| -rw-r--r-- | genrsa.c | 14 | ||||
| -rw-r--r-- | packet.c | 16 | ||||
| -rw-r--r-- | process-packet.c | 6 | ||||
| -rw-r--r-- | random.c | 12 | ||||
| -rw-r--r-- | rsa.c | 16 | ||||
| -rw-r--r-- | signkey.c | 14 | ||||
| -rw-r--r-- | sshpty.c | 2 | ||||
| -rw-r--r-- | svr-agentfwd.c | 8 | ||||
| -rw-r--r-- | svr-auth.c | 9 | ||||
| -rw-r--r-- | svr-authpam.c | 10 | ||||
| -rw-r--r-- | svr-authpasswd.c | 6 | ||||
| -rw-r--r-- | svr-authpubkey.c | 6 | ||||
| -rw-r--r-- | svr-authpubkeyoptions.c | 2 | ||||
| -rw-r--r-- | svr-chansession.c | 24 | ||||
| -rw-r--r-- | svr-main.c | 2 | ||||
| -rw-r--r-- | svr-runopts.c | 4 | ||||
| -rw-r--r-- | svr-service.c | 4 | ||||
| -rw-r--r-- | svr-session.c | 8 | ||||
| -rw-r--r-- | svr-x11fwd.c | 2 |
34 files changed, 144 insertions, 143 deletions
@@ -31,7 +31,7 @@ void m_mp_init(mp_int *mp) { if (mp_init(mp) != MP_OKAY) { - dropbear_exit("mem alloc error"); + dropbear_exit("Mem alloc error"); } } @@ -45,7 +45,7 @@ void m_mp_init_multi(mp_int *mp, ...) va_start(args, mp); /* init args to next argument from caller */ while (cur_arg != NULL) { if (mp_init(cur_arg) != MP_OKAY) { - dropbear_exit("mem alloc error"); + dropbear_exit("Mem alloc error"); } cur_arg = va_arg(args, mp_int*); } @@ -55,7 +55,7 @@ void m_mp_init_multi(mp_int *mp, ...) void bytes_to_mp(mp_int *mp, const unsigned char* bytes, unsigned int len) { if (mp_read_unsigned_bin(mp, (unsigned char*)bytes, len) != MP_OKAY) { - dropbear_exit("mem alloc error"); + dropbear_exit("Mem alloc error"); } } @@ -106,7 +106,7 @@ buffer* buf_newcopy(buffer* buf) { /* Set the length of the buffer */ void buf_setlen(buffer* buf, unsigned int len) { if (len > buf->size) { - dropbear_exit("bad buf_setlen"); + dropbear_exit("Bad buf_setlen"); } buf->len = len; } @@ -114,7 +114,7 @@ void buf_setlen(buffer* buf, unsigned int len) { /* Increment the length of the buffer */ void buf_incrlen(buffer* buf, unsigned int incr) { if (incr > BUF_MAX_INCR || buf->len + incr > buf->size) { - dropbear_exit("bad buf_incrlen"); + dropbear_exit("Bad buf_incrlen"); } buf->len += incr; } @@ -122,7 +122,7 @@ void buf_incrlen(buffer* buf, unsigned int incr) { void buf_setpos(buffer* buf, unsigned int pos) { if (pos > buf->len) { - dropbear_exit("bad buf_setpos"); + dropbear_exit("Bad buf_setpos"); } buf->pos = pos; } @@ -130,7 +130,7 @@ void buf_setpos(buffer* buf, unsigned int pos) { /* increment the postion by incr, increasing the buffer length if required */ void buf_incrwritepos(buffer* buf, unsigned int incr) { if (incr > BUF_MAX_INCR || buf->pos + incr > buf->size) { - dropbear_exit("bad buf_incrwritepos"); + dropbear_exit("Bad buf_incrwritepos"); } buf->pos += incr; if (buf->pos > buf->len) { @@ -144,7 +144,7 @@ void buf_incrpos(buffer* buf, int incr) { if (incr > BUF_MAX_INCR || (unsigned int)((int)buf->pos + incr) > buf->len || ((int)buf->pos + incr) < 0) { - dropbear_exit("bad buf_incrpos"); + dropbear_exit("Bad buf_incrpos"); } buf->pos += incr; } @@ -155,7 +155,7 @@ unsigned char buf_getbyte(buffer* buf) { /* This check is really just ==, but the >= allows us to check for the * bad case of pos > len, which should _never_ happen. */ if (buf->pos >= buf->len) { - dropbear_exit("bad buf_getbyte"); + dropbear_exit("Bad buf_getbyte"); } return buf->data[buf->pos++]; } @@ -185,7 +185,7 @@ void buf_putbyte(buffer* buf, unsigned char val) { unsigned char* buf_getptr(buffer* buf, unsigned int len) { if (buf->pos + len > buf->len) { - dropbear_exit("bad buf_getptr"); + dropbear_exit("Bad buf_getptr"); } return &buf->data[buf->pos]; } @@ -195,7 +195,7 @@ unsigned char* buf_getptr(buffer* buf, unsigned int len) { unsigned char* buf_getwriteptr(buffer* buf, unsigned int len) { if (buf->pos + len > buf->size) { - dropbear_exit("bad buf_getwriteptr"); + dropbear_exit("Bad buf_getwriteptr"); } return &buf->data[buf->pos]; } @@ -209,7 +209,7 @@ unsigned char* buf_getstring(buffer* buf, unsigned int *retlen) { unsigned char* ret; len = buf_getint(buf); if (len > MAX_STRING_LEN) { - dropbear_exit("string too long"); + dropbear_exit("String too long"); } if (retlen != NULL) { diff --git a/circbuffer.c b/circbuffer.c index e70087a..f19b70a 100644 --- a/circbuffer.c +++ b/circbuffer.c @@ -33,7 +33,7 @@ circbuffer * cbuf_new(unsigned int size) { circbuffer *cbuf = NULL; if (size > MAX_CBUF_SIZE) { - dropbear_exit("bad cbuf size"); + dropbear_exit("Bad cbuf size"); } cbuf = (circbuffer*)m_malloc(sizeof(circbuffer)); @@ -101,7 +101,7 @@ unsigned int cbuf_writelen(circbuffer *cbuf) { unsigned char* cbuf_readptr(circbuffer *cbuf, unsigned int len) { if (len > cbuf_readlen(cbuf)) { - dropbear_exit("bad cbuf read"); + dropbear_exit("Bad cbuf read"); } return &cbuf->data[cbuf->readpos]; @@ -110,7 +110,7 @@ unsigned char* cbuf_readptr(circbuffer *cbuf, unsigned int len) { unsigned char* cbuf_writeptr(circbuffer *cbuf, unsigned int len) { if (len > cbuf_writelen(cbuf)) { - dropbear_exit("bad cbuf write"); + dropbear_exit("Bad cbuf write"); } return &cbuf->data[cbuf->writepos]; @@ -118,7 +118,7 @@ unsigned char* cbuf_writeptr(circbuffer *cbuf, unsigned int len) { void cbuf_incrwrite(circbuffer *cbuf, unsigned int len) { if (len > cbuf_writelen(cbuf)) { - dropbear_exit("bad cbuf write"); + dropbear_exit("Bad cbuf write"); } cbuf->used += len; @@ -129,7 +129,7 @@ void cbuf_incrwrite(circbuffer *cbuf, unsigned int len) { void cbuf_incrread(circbuffer *cbuf, unsigned int len) { if (len > cbuf_readlen(cbuf)) { - dropbear_exit("bad cbuf read"); + dropbear_exit("Bad cbuf read"); } dropbear_assert(cbuf->used >= len); diff --git a/cli-chansession.c b/cli-chansession.c index 0f58eaf..126c32f 100644 --- a/cli-chansession.c +++ b/cli-chansession.c @@ -308,7 +308,7 @@ static void send_chansess_pty_req(struct Channel *channel) { /* Set up a window-change handler */ if (signal(SIGWINCH, sigwinch_handler) == SIG_ERR) { - dropbear_exit("signal error"); + dropbear_exit("Signal error"); } TRACE(("leave send_chansess_pty_req")) } @@ -88,11 +88,11 @@ static void cli_dropbear_exit(int exitcode, const char* format, va_list param) { char fmtbuf[300]; if (!sessinitdone) { - snprintf(fmtbuf, sizeof(fmtbuf), "exited: %s", + snprintf(fmtbuf, sizeof(fmtbuf), "Exited: %s", format); } else { snprintf(fmtbuf, sizeof(fmtbuf), - "connection to %s@%s:%s exited: %s", + "Connection to %s@%s:%s exited: %s", cli_opts.username, cli_opts.remotehost, cli_opts.remoteport, format); } diff --git a/cli-runopts.c b/cli-runopts.c index e874dc2..3f18263 100644 --- a/cli-runopts.c +++ b/cli-runopts.c @@ -371,7 +371,7 @@ void cli_getopts(int argc, char ** argv) { if (cli_opts.backgrounded && cli_opts.cmd == NULL && cli_opts.no_cmd == 0) { - dropbear_exit("command required for -f"); + dropbear_exit("Command required for -f"); } if (recv_window_arg) { diff --git a/cli-service.c b/cli-service.c index 57807be..f763103 100644 --- a/cli-service.c +++ b/cli-service.c @@ -72,7 +72,7 @@ void recv_msg_service_accept() { && strncmp(SSH_SERVICE_CONNECTION, servicename, len) == 0) { if (ses.authstate.authdone != 1) { - dropbear_exit("request for connection before auth"); + dropbear_exit("Request for connection before auth"); } cli_ses.state = SERVICE_CONN_ACCEPT_RCVD; @@ -81,5 +81,5 @@ void recv_msg_service_accept() { return; } - dropbear_exit("unrecognised service accept"); + dropbear_exit("Unrecognised service accept"); } diff --git a/cli-session.c b/cli-session.c index 96a0929..566dd2a 100644 --- a/cli-session.c +++ b/cli-session.c @@ -213,7 +213,7 @@ static void cli_sessionloop() { is confusing, though stdout/stderr could be useful. */ devnull = open(_PATH_DEVNULL, O_RDONLY); if (devnull < 0) { - dropbear_exit("opening /dev/null: %d %s", + dropbear_exit("Opening /dev/null: %d %s", errno, strerror(errno)); } dup2(devnull, STDIN_FILENO); @@ -298,7 +298,7 @@ static void cli_remoteclosed() { m_close(ses.sock_out); ses.sock_in = -1; ses.sock_out = -1; - dropbear_exit("remote closed the connection"); + dropbear_exit("Remote closed the connection"); } /* Operates in-place turning dirty (untrusted potentially containing control diff --git a/common-algo.c b/common-algo.c index 7d694d2..c239a35 100644 --- a/common-algo.c +++ b/common-algo.c @@ -230,13 +230,13 @@ void crypto_init() { for (i = 0; regciphers[i] != NULL; i++) { if (register_cipher(regciphers[i]) == -1) { - dropbear_exit("error registering crypto"); + dropbear_exit("Error registering crypto"); } } for (i = 0; reghashes[i] != NULL; i++) { if (register_hash(reghashes[i]) == -1) { - dropbear_exit("error registering crypto"); + dropbear_exit("Error registering crypto"); } } } diff --git a/common-channel.c b/common-channel.c index 95fce78..5821b08 100644 --- a/common-channel.c +++ b/common-channel.c @@ -688,7 +688,7 @@ void common_recv_msg_channel_data(struct Channel *channel, int fd, TRACE(("enter recv_msg_channel_data")) if (channel->recv_eof) { - dropbear_exit("received data after eof"); + dropbear_exit("Received data after eof"); } if (fd < 0) { @@ -1006,7 +1006,7 @@ void recv_msg_channel_open_confirmation() { channel = getchannel(); if (!channel->await_open) { - dropbear_exit("unexpected channel reply"); + dropbear_exit("Unexpected channel reply"); } channel->await_open = 0; @@ -1038,7 +1038,7 @@ void recv_msg_channel_open_failure() { channel = getchannel(); if (!channel->await_open) { - dropbear_exit("unexpected channel reply"); + dropbear_exit("Unexpected channel reply"); } channel->await_open = 0; diff --git a/common-kex.c b/common-kex.c index 8c47a48..9cc0993 100644 --- a/common-kex.c +++ b/common-kex.c @@ -303,22 +303,22 @@ void gen_new_keys() { recv_cipher = find_cipher(ses.newkeys->recv.algo_crypt->cipherdesc->name); if (recv_cipher < 0) - dropbear_exit("crypto error"); + dropbear_exit("Crypto error"); if (ses.newkeys->recv.crypt_mode->start(recv_cipher, recv_IV, recv_key, ses.newkeys->recv.algo_crypt->keysize, 0, &ses.newkeys->recv.cipher_state) != CRYPT_OK) { - dropbear_exit("crypto error"); + dropbear_exit("Crypto error"); } trans_cipher = find_cipher(ses.newkeys->trans.algo_crypt->cipherdesc->name); if (trans_cipher < 0) - dropbear_exit("crypto error"); + dropbear_exit("Crypto error"); if (ses.newkeys->trans.crypt_mode->start(trans_cipher, trans_IV, trans_key, ses.newkeys->trans.algo_crypt->keysize, 0, &ses.newkeys->trans.cipher_state) != CRYPT_OK) { - dropbear_exit("crypto error"); + dropbear_exit("Crypto error"); } /* MAC keys */ @@ -394,14 +394,14 @@ static void gen_new_zstreams() { if (ses.keys->recv.zstream != NULL) { if (inflateEnd(ses.keys->recv.zstream) == Z_STREAM_ERROR) { /* Z_DATA_ERROR is ok, just means that stream isn't ended */ - dropbear_exit("crypto error"); + dropbear_exit("Crypto error"); } m_free(ses.keys->recv.zstream); } if (ses.keys->trans.zstream != NULL) { if (deflateEnd(ses.keys->trans.zstream) == Z_STREAM_ERROR) { /* Z_DATA_ERROR is ok, just means that stream isn't ended */ - dropbear_exit("crypto error"); + dropbear_exit("Crypto error"); } m_free(ses.keys->trans.zstream); } @@ -748,5 +748,5 @@ static void read_kex_algos() { return; error: - dropbear_exit("no matching algo %s", erralgo); + dropbear_exit("No matching algo %s", erralgo); } diff --git a/common-session.c b/common-session.c index f2ad436..a5e138d 100644 --- a/common-session.c +++ b/common-session.c @@ -65,7 +65,7 @@ void common_session_init(int sock_in, int sock_out) { ses.last_packet_time = 0; if (pipe(ses.signal_pipe) < 0) { - dropbear_exit("signal pipe failed"); + dropbear_exit("Signal pipe failed"); } setnonblocking(ses.signal_pipe[0]); setnonblocking(ses.signal_pipe[1]); @@ -111,7 +111,7 @@ static void generic_dropbear_exit(int exitcode, const char* format, } void fail_assert(const char* expr, const char* file, int line) { - dropbear_exit("failed assertion (%s:%d): `%s'", file, line, expr); + dropbear_exit("Failed assertion (%s:%d): `%s'", file, line, expr); } static void generic_dropbear_log(int UNUSED(priority), const char* format, @@ -455,7 +455,7 @@ int spawn_command(void(*exec_fn)(void *user_data), void *exec_data, (dup2(outfds[FDOUT], STDOUT_FILENO) < 0) || (ret_errfd && dup2(errfds[FDOUT], STDERR_FILENO) < 0)) { TRACE(("leave noptycommand: error redirecting FDs")) - dropbear_exit("child dup2() failure"); + dropbear_exit("Child dup2() failure"); } close(infds[FDOUT]); @@ -270,7 +270,7 @@ static unsigned char* mptobytes(mp_int *mp, int *len) { size = mp_unsigned_bin_size(mp); ret = m_malloc(size); if (mp_to_unsigned_bin(mp, ret) != MP_OKAY) { - dropbear_exit("mem alloc error"); + dropbear_exit("Mem alloc error"); } if (len != NULL) { *len = size; @@ -342,7 +342,7 @@ void buf_put_dss_sign(buffer* buf, dropbear_dss_key *key, const unsigned char* d m_mp_init(&dss_protok); bytes_to_mp(&dss_protok, proto_k, SHA512_HASH_SIZE); if (mp_mod(&dss_protok, key->q, &dss_k) != MP_OKAY) { - dropbear_exit("dss error"); + dropbear_exit("DSS error"); } mp_clear(&dss_protok); m_burn(proto_k, SHA512_HASH_SIZE); @@ -355,30 +355,30 @@ void buf_put_dss_sign(buffer* buf, dropbear_dss_key *key, const unsigned char* d /* g^k mod p */ if (mp_exptmod(key->g, &dss_k, key->p, &dss_temp1) != MP_OKAY) { - dropbear_exit("dss error"); + dropbear_exit("DSS error"); } /* r = (g^k mod p) mod q */ if (mp_mod(&dss_temp1, key->q, &dss_r) != MP_OKAY) { - dropbear_exit("dss error"); + dropbear_exit("DSS error"); } /* x*r mod q */ if (mp_mulmod(&dss_r, key->x, key->q, &dss_temp1) != MP_OKAY) { - dropbear_exit("dss error"); + dropbear_exit("DSS error"); } /* (SHA1(M) + xr) mod q) */ if (mp_addmod(&dss_m, &dss_temp1, key->q, &dss_temp2) != MP_OKAY) { - dropbear_exit("dss error"); + dropbear_exit("DSS error"); } /* (k^-1) mod q */ if (mp_invmod(&dss_k, key->q, &dss_temp1) != MP_OKAY) { - dropbear_exit("dss error"); + dropbear_exit("DSS error"); } /* s = (k^-1(SHA1(M) + xr)) mod q */ if (mp_mulmod(&dss_temp1, &dss_temp2, key->q, &dss_s) != MP_OKAY) { - dropbear_exit("dss error"); + dropbear_exit("DSS error"); } buf_putstring(buf, SSH_SIGNKEY_DSS, SSH_SIGNKEY_DSS_LEN); @@ -392,7 +392,7 @@ void buf_put_dss_sign(buffer* buf, dropbear_dss_key *key, const unsigned char* d } if (mp_to_unsigned_bin(&dss_r, buf_getwriteptr(buf, writelen)) != MP_OKAY) { - dropbear_exit("dss error"); + dropbear_exit("DSS error"); } mp_clear(&dss_r); buf_incrwritepos(buf, writelen); @@ -405,7 +405,7 @@ void buf_put_dss_sign(buffer* buf, dropbear_dss_key *key, const unsigned char* d } if (mp_to_unsigned_bin(&dss_s, buf_getwriteptr(buf, writelen)) != MP_OKAY) { - dropbear_exit("dss error"); + dropbear_exit("DSS error"); } mp_clear(&dss_s); buf_incrwritepos(buf, writelen); @@ -81,7 +81,7 @@ static void getq(dropbear_dss_key *key) { /* 18 rounds are required according to HAC */ if (mp_prime_next_prime(key->q, 18, 0) != MP_OKAY) { - fprintf(stderr, "dss key generation failed\n"); + fprintf(stderr, "DSS key generation failed\n"); exit(1); } } @@ -100,7 +100,7 @@ static void getp(dropbear_dss_key *key, unsigned int size) { /* 2*q */ if (mp_mul_d(key->q, 2, &temp2q) != MP_OKAY) { - fprintf(stderr, "dss key generation failed\n"); + fprintf(stderr, "DSS key generation failed\n"); exit(1); } @@ -117,25 +117,25 @@ static void getp(dropbear_dss_key *key, unsigned int size) { /* C = X mod 2q */ if (mp_mod(&tempX, &temp2q, &tempC) != MP_OKAY) { - fprintf(stderr, "dss key generation failed\n"); + fprintf(stderr, "DSS key generation failed\n"); exit(1); } /* P = X - (C - 1) = X - C + 1*/ if (mp_sub(&tempX, &tempC, &tempP) != MP_OKAY) { - fprintf(stderr, "dss key generation failed\n"); + fprintf(stderr, "DSS key generation failed\n"); exit(1); } if (mp_add_d(&tempP, 1, key->p) != MP_OKAY) { - fprintf(stderr, "dss key generation failed\n"); + fprintf(stderr, "DSS key generation failed\n"); exit(1); } /* now check for prime, 5 rounds is enough according to HAC */ /* result == 1 => p is prime */ if (mp_prime_is_prime(key->p, 5, &result) != MP_OKAY) { - fprintf(stderr, "dss key generation failed\n"); + fprintf(stderr, "DSS key generation failed\n"); exit(1); } } while (!result); @@ -155,11 +155,11 @@ static void getg(dropbear_dss_key * key) { /* get div=(p-1)/q */ if (mp_sub_d(key->p, 1, &val) != MP_OKAY) { - fprintf(stderr, "dss key generation failed\n"); + fprintf(stderr, "DSS key generation failed\n"); exit(1); } if (mp_div(&val, key->q, &div, NULL) != MP_OKAY) { - fprintf(stderr, "dss key generation failed\n"); + fprintf(stderr, "DSS key generation failed\n"); exit(1); } @@ -168,12 +168,12 @@ static void getg(dropbear_dss_key * key) { do { /* now keep going with g=h^div mod p, until g > 1 */ if (mp_exptmod(&h, &div, key->p, key->g) != MP_OKAY) { - fprintf(stderr, "dss key generation failed\n"); + fprintf(stderr, "DSS key generation failed\n"); exit(1); } if (mp_add_d(&h, 1, &h) != MP_OKAY) { - fprintf(stderr, "dss key generation failed\n"); + fprintf(stderr, "DSS key generation failed\n"); exit(1); } @@ -190,7 +190,7 @@ static void getx(dropbear_dss_key *key) { static void gety(dropbear_dss_key *key) { if (mp_exptmod(key->g, key->x, key->p, key->y) != MP_OKAY) { - fprintf(stderr, "dss key generation failed\n"); + fprintf(stderr, "DSS key generation failed\n"); exit(1); } } @@ -58,7 +58,7 @@ dropbear_rsa_key * gen_rsa_priv_key(unsigned int size) { seedrandom(); if (mp_set_int(key->e, RSA_E) != MP_OKAY) { - fprintf(stderr, "rsa generation failed\n"); + fprintf(stderr, "RSA generation failed\n"); exit(1); } @@ -66,20 +66,20 @@ dropbear_rsa_key * gen_rsa_priv_key(unsigned int size) { getrsaprime(key->q, &qminus, key->e, size/2); if (mp_mul(key->p, key->q, key->n) != MP_OKAY) { - fprintf(stderr, "rsa generation failed\n"); + fprintf(stderr, "RSA generation failed\n"); exit(1); } /* lcm(p-1, q-1) */ if (mp_lcm(&pminus, &qminus, &lcm) != MP_OKAY) { - fprintf(stderr, "rsa generation failed\n"); + fprintf(stderr, "RSA generation failed\n"); exit(1); } /* de = 1 mod lcm(p-1,q-1) */ /* therefore d = (e^-1) mod lcm(p-1,q-1) */ if (mp_invmod(key->e, &lcm, key->d) != MP_OKAY) { - fprintf(stderr, "rsa generation failed\n"); + fprintf(stderr, "RSA generation failed\n"); exit(1); } @@ -108,18 +108,18 @@ static void getrsaprime(mp_int* prime, mp_int *primeminus, /* find the next integer which is prime, 8 round of miller-rabin */ if (mp_prime_next_prime(prime, 8, 0) != MP_OKAY) { - fprintf(stderr, "rsa generation failed\n"); + fprintf(stderr, "RSA generation failed\n"); exit(1); } /* subtract one to get p-1 */ if (mp_sub_d(prime, 1, primeminus) != MP_OKAY) { - fprintf(stderr, "rsa generation failed\n"); + fprintf(stderr, "RSA generation failed\n"); exit(1); } /* check relative primality to e */ if (mp_gcd(primeminus, rsa_e, &temp_gcd) != MP_OKAY) { - fprintf(stderr, "rsa generation failed\n"); + fprintf(stderr, "RSA generation failed\n"); exit(1); } } while (mp_cmp_d(&temp_gcd, 1) != MP_EQ); /* while gcd(p-1, e) != 1 */ @@ -75,7 +75,7 @@ void write_packet() { TRACE(("leave writepacket: EINTR")) return; } else { - dropbear_exit("error writing"); + dropbear_exit("Error writing"); } } @@ -144,7 +144,7 @@ void read_packet() { TRACE(("leave read_packet: EINTR or EAGAIN")) return; } else { - dropbear_exit("error reading: %s", strerror(errno)); + dropbear_exit("Error reading: %s", strerror(errno)); } } @@ -193,7 +193,7 @@ static int read_packet_init() { TRACE(("leave read_packet_init: EINTR")) return DROPBEAR_FAILURE; } - dropbear_exit("error reading: %s", strerror(errno)); + dropbear_exit("Error reading: %s", strerror(errno)); } buf_incrwritepos(ses.readbuf, slen); @@ -210,7 +210,7 @@ static int read_packet_init() { buf_getwriteptr(ses.readbuf, blocksize), blocksize, &ses.keys->recv.cipher_state) != CRYPT_OK) { - dropbear_exit("error decrypting"); + dropbear_exit("Error decrypting"); } len = buf_getint(ses.readbuf) + 4 + macsize; @@ -221,7 +221,7 @@ static int read_packet_init() { if ((len > RECV_MAX_PACKET_LEN) || (len < MIN_PACKET_LEN + macsize) || ((len - macsize) % blocksize != 0)) { - dropbear_exit("bad packet size %d", len); + dropbear_exit("Integrity error (bad packet size %d)", len); } if (len > ses.readbuf->size) { @@ -256,7 +256,7 @@ void decrypt_packet() { buf_getwriteptr(ses.readbuf, len), len, &ses.keys->recv.cipher_state) != CRYPT_OK) { - dropbear_exit("error decrypting"); + dropbear_exit("Error decrypting"); } buf_incrpos(ses.readbuf, len); @@ -273,7 +273,7 @@ void decrypt_packet() { /* - 4 - 1 is for LEN and PADLEN values */ len = ses.readbuf->len - padlen - 4 - 1 - macsize; if ((len > RECV_MAX_PAYLOAD_LEN) || (len < 1)) { - dropbear_exit("bad packet size"); + dropbear_exit("Bad packet size %d", len); } buf_setpos(ses.readbuf, PACKET_PAYLOAD_OFF); @@ -520,7 +520,7 @@ void encrypt_packet() { buf_getwriteptr(writebuf, len), len, &ses.keys->trans.cipher_state) != CRYPT_OK) { - dropbear_exit("error encrypting"); + dropbear_exit("Error encrypting"); } buf_incrpos(writebuf, len); diff --git a/process-packet.c b/process-packet.c index b5125ba..2ae410d 100644 --- a/process-packet.c +++ b/process-packet.c @@ -65,7 +65,7 @@ void process_packet() { case SSH_MSG_UNIMPLEMENTED: /* debugging XXX */ TRACE(("SSH_MSG_UNIMPLEMENTED")) - dropbear_exit("received SSH_MSG_UNIMPLEMENTED"); + dropbear_exit("Received SSH_MSG_UNIMPLEMENTED"); case SSH_MSG_DISCONNECT: /* TODO cleanup? */ @@ -77,7 +77,7 @@ void process_packet() { if (ses.requirenext != 0) { if (ses.requirenext != type) { /* TODO send disconnect? */ - dropbear_exit("unexpected packet type %d, expected %d", type, + dropbear_exit("Unexpected packet type %d, expected %d", type, ses.requirenext); } else { /* Got what we expected */ @@ -99,7 +99,7 @@ void process_packet() { * NOTE: if the protocol changes and new types are added, revisit this * assumption */ if ( !ses.authstate.authdone && type > MAX_UNAUTH_PACKET_TYPE ) { - dropbear_exit("received message %d before userauth", type); + dropbear_exit("Received message %d before userauth", type); } for (i = 0; ; i++) { @@ -64,7 +64,7 @@ static void readrand(unsigned char* buf, unsigned int buflen) { #ifdef DROPBEAR_RANDOM_DEV readfd = open(DROPBEAR_RANDOM_DEV, O_RDONLY); if (readfd < 0) { - dropbear_exit("couldn't open random device"); + dropbear_exit("Couldn't open random device"); } #endif @@ -72,20 +72,20 @@ static void readrand(unsigned char* buf, unsigned int buflen) { readfd = connect_unix(DROPBEAR_PRNGD_SOCKET); if (readfd < 0) { - dropbear_exit("couldn't open random device"); + dropbear_exit("Couldn't open random device"); } /* todo - try various common locations */ if (connect(readfd, (struct sockaddr*)&egdsock, sizeof(struct sockaddr_un)) < 0) { - dropbear_exit("couldn't open random device"); + dropbear_exit("Couldn't open random device"); } if (buflen > 255) - dropbear_exit("can't request more than 255 bytes from egd"); + dropbear_exit("Can't request more than 255 bytes from egd"); egdcmd[0] = 0x02; /* blocking read */ egdcmd[1] = (unsigned char)buflen; if (write(readfd, egdcmd, 2) < 0) - dropbear_exit("can't send command to egd"); + dropbear_exit("Can't send command to egd"); #endif /* read the actual random data */ @@ -114,7 +114,7 @@ static void readrand(unsigned char* buf, unsigned int buflen) { if (readlen < 0 && errno == EINTR) { continue; } - dropbear_exit("error reading random source"); + dropbear_exit("Error reading random source"); } readpos += readlen; } while (readpos < buflen); @@ -67,7 +67,7 @@ int buf_get_rsa_pub_key(buffer* buf, dropbear_rsa_key *key) { } if (mp_count_bits(key->n) < MIN_RSA_KEYLEN) { - dropbear_log(LOG_WARNING, "rsa key too short"); + dropbear_log(LOG_WARNING, "RSA key too short"); goto out; } @@ -302,26 +302,26 @@ void buf_put_rsa_sign(buffer* buf, dropbear_rsa_key *key, const unsigned char* d /* rsa_s used as a temp var*/ if (mp_exptmod(&rsa_tmp2, key->e, key->n, &rsa_s) != MP_OKAY) { - dropbear_exit("rsa error"); + dropbear_exit("RSA error"); } if (mp_invmod(&rsa_tmp2, key->n, &rsa_tmp3) != MP_OKAY) { - dropbear_exit("rsa error"); + dropbear_exit("RSA error"); } if (mp_mulmod(&rsa_tmp1, &rsa_s, key->n, &rsa_tmp2) != MP_OKAY) { - dropbear_exit("rsa error"); + dropbear_exit("RSA error"); } /* rsa_tmp2 is em' */ /* s' = (em')^d mod n */ if (mp_exptmod(&rsa_tmp2, key->d, key->n, &rsa_tmp1) != MP_OKAY) { - dropbear_exit("rsa error"); + dropbear_exit("RSA error"); } /* rsa_tmp1 is s' */ /* rsa_tmp3 is r^(-1) mod n */ /* s = (s')r^(-1) mod n */ if (mp_mulmod(&rsa_tmp1, &rsa_tmp3, key->n, &rsa_s) != MP_OKAY) { - dropbear_exit("rsa error"); + dropbear_exit("RSA error"); } #else @@ -329,7 +329,7 @@ void buf_put_rsa_sign(buffer* buf, dropbear_rsa_key *key, const unsigned char* d /* s = em^d mod n */ /* rsa_tmp1 is em */ if (mp_exptmod(&rsa_tmp1, key->d, key->n, &rsa_s) != MP_OKAY) { - dropbear_exit("rsa error"); + dropbear_exit("RSA error"); } #endif /* RSA_BLINDING */ @@ -351,7 +351,7 @@ void buf_put_rsa_sign(buffer* buf, dropbear_rsa_key *key, const unsigned char* d } if (mp_to_unsigned_bin(&rsa_s, buf_getwriteptr(buf, ssize)) != MP_OKAY) { - dropbear_exit("rsa error"); + dropbear_exit("RSA error"); } buf_incrwritepos(buf, ssize); mp_clear(&rsa_s); @@ -62,7 +62,7 @@ const char* signkey_name_from_type(int type, int *namelen) { return SSH_SIGNKEY_DSS; } #endif - dropbear_exit("bad key type %d", type); + dropbear_exit("Bad key type %d", type); return NULL; /* notreached */ } @@ -215,7 +215,7 @@ void buf_put_pub_key(buffer* buf, sign_key *key, int type) { } #endif if (pubkeys->len == 0) { - dropbear_exit("bad key types in buf_put_pub_key"); + dropbear_exit("Bad key types in buf_put_pub_key"); } buf_setpos(pubkeys, 0); @@ -246,7 +246,7 @@ void buf_put_priv_key(buffer* buf, sign_key *key, int type) { return; } #endif - dropbear_exit("bad key types in put pub key"); + dropbear_exit("Bad key types in put pub key"); } void sign_key_free(sign_key *key) { @@ -380,7 +380,7 @@ void buf_put_sign(buffer* buf, sign_key *key, int type, } #endif if (sigblob->len == 0) { - dropbear_exit("non-matching signing type"); + dropbear_exit("Non-matching signing type"); } buf_setpos(sigblob, 0); buf_putstring(buf, buf_getptr(sigblob, sigblob->len), @@ -412,7 +412,7 @@ int buf_verify(buffer * buf, sign_key *key, const unsigned char *data, memcmp(ident, SSH_SIGNKEY_DSS, identlen) == 0) { m_free(ident); if (key->dsskey == NULL) { - dropbear_exit("no dss key to verify signature"); + dropbear_exit("No DSS key to verify signature"); } return buf_dss_verify(buf, key->dsskey, data, len); } @@ -422,14 +422,14 @@ int buf_verify(buffer * buf, sign_key *key, const unsigned char *data, if (memcmp(ident, SSH_SIGNKEY_RSA, identlen) == 0) { m_free(ident); if (key->rsakey == NULL) { - dropbear_exit("no rsa key to verify signature"); + dropbear_exit("No RSA key to verify signature"); } return buf_rsa_verify(buf, key->rsakey, data, len); } #endif m_free(ident); - dropbear_exit("non-matching signing type"); + dropbear_exit("Non-matching signing type"); return DROPBEAR_FAILURE; } #endif /* DROPBEAR_SIGNKEY_VERIFY */ @@ -234,7 +234,7 @@ pty_allocate(int *ptyfd, int *ttyfd, char *namebuf, int namebuflen) return 1; } - dropbear_log(LOG_WARNING, "failed to open any /dev/pty?? devices"); + dropbear_log(LOG_WARNING, "Failed to open any /dev/pty?? devices"); return 0; #endif /* HAVE_DEV_PTS_AND_PTC */ #endif /* USE_DEV_PTMX */ diff --git a/svr-agentfwd.c b/svr-agentfwd.c index 940c4b7..ef0d757 100644 --- a/svr-agentfwd.c +++ b/svr-agentfwd.c @@ -161,7 +161,7 @@ void svr_agentcleanup(struct ChanSess * chansess) { gid = getgid(); if ((setegid(ses.authstate.pw_gid)) < 0 || (seteuid(ses.authstate.pw_uid)) < 0) { - dropbear_exit("failed to set euid"); + dropbear_exit("Failed to set euid"); } /* 2 for "/" and "\0" */ @@ -176,7 +176,7 @@ void svr_agentcleanup(struct ChanSess * chansess) { if ((seteuid(uid)) < 0 || (setegid(gid)) < 0) { - dropbear_exit("failed to revert euid"); + dropbear_exit("Failed to revert euid"); } m_free(chansess->agentfile); @@ -224,7 +224,7 @@ static int bindagent(int fd, struct ChanSess * chansess) { gid = getgid(); if ((setegid(ses.authstate.pw_gid)) < 0 || (seteuid(ses.authstate.pw_uid)) < 0) { - dropbear_exit("failed to set euid"); + dropbear_exit("Failed to set euid"); } memset((void*)&addr, 0x0, sizeof(addr)); @@ -267,7 +267,7 @@ bindsocket: out: if ((seteuid(uid)) < 0 || (setegid(gid)) < 0) { - dropbear_exit("failed to revert euid"); + dropbear_exit("Failed to revert euid"); } return ret; } @@ -222,7 +222,7 @@ static int checkusername(unsigned char *username, unsigned int userlen) { strcmp(username, ses.authstate.username) != 0) { /* the username needs resetting */ if (ses.authstate.username != NULL) { - dropbear_log(LOG_WARNING, "client trying multiple usernames from %s", + dropbear_log(LOG_WARNING, "Client trying multiple usernames from %s", svr_ses.addrstring); m_free(ses.authstate.username); } @@ -235,7 +235,7 @@ static int checkusername(unsigned char *username, unsigned int userlen) { if (!ses.authstate.pw_name) { TRACE(("leave checkusername: user '%s' doesn't exist", username)) dropbear_log(LOG_WARNING, - "login attempt for nonexistent user from %s", + "Login attempt for nonexistent user from %s", svr_ses.addrstring); send_msg_userauth_failure(0, 1); return DROPBEAR_FAILURE; @@ -252,7 +252,7 @@ static int checkusername(unsigned char *username, unsigned int userlen) { /* check for an empty password */ if (ses.authstate.pw_passwd[0] == '\0') { TRACE(("leave checkusername: empty pword")) - dropbear_log(LOG_WARNING, "user '%s' has blank password, rejected", + dropbear_log(LOG_WARNING, "User '%s' has blank password, rejected", ses.authstate.pw_name); send_msg_userauth_failure(0, 1); return DROPBEAR_FAILURE; @@ -281,7 +281,7 @@ static int checkusername(unsigned char *username, unsigned int userlen) { /* no matching shell */ endusershell(); TRACE(("no matching shell")) - dropbear_log(LOG_WARNING, "user '%s' has invalid shell, rejected", + dropbear_log(LOG_WARNING, "User '%s' has invalid shell, rejected", ses.authstate.pw_name); send_msg_userauth_failure(0, 1); return DROPBEAR_FAILURE; @@ -343,7 +343,6 @@ void send_msg_userauth_failure(int partial, int incrfail) { /* We delay for 300ms +- 50ms, 0.1ms granularity */ delay = 250000 + (delay % 1000)*100; usleep(delay); - dropbear_log(LOG_INFO, "delay is %d", delay); ses.authstate.failcount++; } diff --git a/svr-authpam.c b/svr-authpam.c index a570d71..f230be7 100644 --- a/svr-authpam.c +++ b/svr-authpam.c @@ -101,7 +101,8 @@ pamConvFunc(int num_msg, if (!(strcmp(compare_message, "password:") == 0)) { /* We don't recognise the prompt as asking for a password, so can't handle it. Add more above as required for - different pam modules/implementations */ + different pam modules/implementations. If you need + to add an entry here please mail the Dropbear developer */ dropbear_log(LOG_NOTICE, "PAM unknown prompt '%s' (no echo)", compare_message); rc = PAM_CONV_ERR; @@ -130,7 +131,8 @@ pamConvFunc(int num_msg, )) { /* We don't recognise the prompt as asking for a username, so can't handle it. Add more above as required for - different pam modules/implementations */ + different pam modules/implementations. If you need + to add an entry here please mail the Dropbear developer */ dropbear_log(LOG_NOTICE, "PAM unknown prompt '%s' (with echo)", compare_message); rc = PAM_CONV_ERR; @@ -226,7 +228,7 @@ void svr_auth_pam() { dropbear_log(LOG_WARNING, "pam_authenticate() failed, rc=%d, %s\n", rc, pam_strerror(pamHandlep, rc)); dropbear_log(LOG_WARNING, - "bad PAM password attempt for '%s' from %s", + "Bad PAM password attempt for '%s' from %s", ses.authstate.pw_name, svr_ses.addrstring); send_msg_userauth_failure(0, 1); @@ -237,7 +239,7 @@ void svr_auth_pam() { dropbear_log(LOG_WARNING, "pam_acct_mgmt() failed, rc=%d, %s\n", rc, pam_strerror(pamHandlep, rc)); dropbear_log(LOG_WARNING, - "bad PAM password attempt for '%s' from %s", + "Bad PAM password attempt for '%s' from %s", ses.authstate.pw_name, svr_ses.addrstring); send_msg_userauth_failure(0, 1); diff --git a/svr-authpasswd.c b/svr-authpasswd.c index 53550a2..a29fd63 100644 --- a/svr-authpasswd.c +++ b/svr-authpasswd.c @@ -64,7 +64,7 @@ void svr_auth_password() { * since the shadow password may differ to that tested * in auth.c */ if (passwdcrypt[0] == '\0') { - dropbear_log(LOG_WARNING, "user '%s' has blank password, rejected", + dropbear_log(LOG_WARNING, "User '%s' has blank password, rejected", ses.authstate.pw_name); send_msg_userauth_failure(0, 1); return; @@ -88,13 +88,13 @@ void svr_auth_password() { if (strcmp(testcrypt, passwdcrypt) == 0) { /* successful authentication */ dropbear_log(LOG_NOTICE, - "password auth succeeded for '%s' from %s", + "Password auth succeeded for '%s' from %s", ses.authstate.pw_name, svr_ses.addrstring); send_msg_userauth_success(); } else { dropbear_log(LOG_WARNING, - "bad password attempt for '%s' from %s", + "Bad password attempt for '%s' from %s", ses.authstate.pw_name, svr_ses.addrstring); send_msg_userauth_failure(0, 1); diff --git a/svr-authpubkey.c b/svr-authpubkey.c index de72766..d483e9d 100644 --- a/svr-authpubkey.c +++ b/svr-authpubkey.c @@ -135,12 +135,12 @@ void svr_auth_pubkey() { if (buf_verify(ses.payload, key, buf_getptr(signbuf, signbuf->len), signbuf->len) == DROPBEAR_SUCCESS) { dropbear_log(LOG_NOTICE, - "pubkey auth succeeded for '%s' with key %s from %s", + "Pubkey auth succeeded for '%s' with key %s from %s", ses.authstate.pw_name, fp, svr_ses.addrstring); send_msg_userauth_success(); } else { dropbear_log(LOG_WARNING, - "pubkey auth bad signature for '%s' with key %s from %s", + "Pubkey auth bad signature for '%s' with key %s from %s", ses.authstate.pw_name, fp, svr_ses.addrstring); send_msg_userauth_failure(0, 1); } @@ -198,7 +198,7 @@ static int checkpubkey(unsigned char* algo, unsigned int algolen, /* check that we can use the algo */ if (have_algo(algo, algolen, sshhostkey) == DROPBEAR_FAILURE) { dropbear_log(LOG_WARNING, - "pubkey auth attempt with unknown algo for '%s' from %s", + "Pubkey auth attempt with unknown algo for '%s' from %s", ses.authstate.pw_name, svr_ses.addrstring); goto out; } diff --git a/svr-authpubkeyoptions.c b/svr-authpubkeyoptions.c index 8fa7b3d..fd87703 100644 --- a/svr-authpubkeyoptions.c +++ b/svr-authpubkeyoptions.c @@ -99,7 +99,7 @@ void svr_pubkey_set_forced_command(struct ChanSess *chansess) { } chansess->cmd = ses.authstate.pubkey_options->forced_command; #ifdef LOG_COMMANDS - dropbear_log(LOG_INFO, "command forced to '%s'", ses.authstate.pubkey_options->original_command); + dropbear_log(LOG_INFO, "Command forced to '%s'", ses.authstate.pubkey_options->original_command); #endif } } diff --git a/svr-chansession.c b/svr-chansession.c index 24cdc68..1b5fcc6 100644 --- a/svr-chansession.c +++ b/svr-chansession.c @@ -455,7 +455,7 @@ static void get_termmodes(struct ChanSess *chansess) { TRACE(("term mode str %d p->l %d p->p %d", len, ses.payload->len , ses.payload->pos)); if (len != ses.payload->len - ses.payload->pos) { - dropbear_exit("bad term mode string"); + dropbear_exit("Bad term mode string"); } if (len == 0) { @@ -520,7 +520,7 @@ static void get_termmodes(struct ChanSess *chansess) { } } if (tcsetattr(chansess->master, TCSANOW, &termio) < 0) { - dropbear_log(LOG_INFO, "error setting terminal attributes"); + dropbear_log(LOG_INFO, "Error setting terminal attributes"); } TRACE(("leave get_termmodes")) } @@ -550,7 +550,7 @@ static int sessionpty(struct ChanSess * chansess) { /* allocate the pty */ if (chansess->master != -1) { - dropbear_exit("multiple pty requests"); + dropbear_exit("Multiple pty requests"); } if (pty_allocate(&chansess->master, &chansess->slave, namebuf, 64) == 0) { TRACE(("leave sessionpty: failed to allocate pty")) @@ -559,7 +559,7 @@ static int sessionpty(struct ChanSess * chansess) { chansess->tty = (char*)m_strdup(namebuf); if (!chansess->tty) { - dropbear_exit("out of memory"); /* TODO disconnect */ + dropbear_exit("Out of memory"); /* TODO disconnect */ } pw = getpwnam(ses.authstate.pw_name); @@ -641,10 +641,10 @@ static int sessioncommand(struct Channel *channel, struct ChanSess *chansess, #ifdef LOG_COMMANDS if (chansess->cmd) { - dropbear_log(LOG_INFO, "user %s executing '%s'", + dropbear_log(LOG_INFO, "User %s executing '%s'", ses.authstate.pw_name, chansess->cmd); } else { - dropbear_log(LOG_INFO, "user %s executing login shell", + dropbear_log(LOG_INFO, "User %s executing login shell", ses.authstate.pw_name); } #endif @@ -731,7 +731,7 @@ static int ptycommand(struct Channel *channel, struct ChanSess *chansess) { /* we need to have a pty allocated */ if (chansess->master == -1 || chansess->tty == NULL) { - dropbear_log(LOG_WARNING, "no pty was allocated, couldn't execute"); + dropbear_log(LOG_WARNING, "No pty was allocated, couldn't execute"); return DROPBEAR_FAILURE; } @@ -884,10 +884,10 @@ static void execchild(void *user_data) { if ((setgid(ses.authstate.pw_gid) < 0) || (initgroups(ses.authstate.pw_name, ses.authstate.pw_gid) < 0)) { - dropbear_exit("error changing user group"); + dropbear_exit("Error changing user group"); } if (setuid(ses.authstate.pw_uid) < 0) { - dropbear_exit("error changing user"); + dropbear_exit("Error changing user"); } } else { /* ... but if the daemon is the same uid as the requested uid, we don't @@ -898,7 +898,7 @@ static void execchild(void *user_data) { * differing groups won't be set (as with initgroups()). The solution * is for the sysadmin not to give out the UID twice */ if (getuid() != ses.authstate.pw_uid) { - dropbear_exit("couldn't change user as non-root"); + dropbear_exit("Couldn't change user as non-root"); } } @@ -930,7 +930,7 @@ static void execchild(void *user_data) { /* change directory */ if (chdir(ses.authstate.pw_dir) < 0) { - dropbear_exit("error changing directory"); + dropbear_exit("Error changing directory"); } #ifndef DISABLE_X11FWD @@ -946,7 +946,7 @@ static void execchild(void *user_data) { run_shell_command(chansess->cmd, ses.maxfd, usershell); /* only reached on error */ - dropbear_exit("child failed"); + dropbear_exit("Child failed"); } const struct ChanType svrchansess = { @@ -265,7 +265,7 @@ void main_noinetd() { fork_ret = fork(); #endif if (fork_ret < 0) { - dropbear_log(LOG_WARNING, "error forking: %s", strerror(errno)); + dropbear_log(LOG_WARNING, "Error forking: %s", strerror(errno)); goto out; } else if (fork_ret > 0) { diff --git a/svr-runopts.c b/svr-runopts.c index 8a3396a..2e836d2 100644 --- a/svr-runopts.c +++ b/svr-runopts.c @@ -43,11 +43,11 @@ static void printhelp(const char * progname) { " before user login\n" " (default: none)\n" #ifdef DROPBEAR_DSS - "-d dsskeyfile Use dsskeyfile for the dss host key\n" + "-d dsskeyfile Use dsskeyfile for the DSS host key\n" " (default: %s)\n" #endif #ifdef DROPBEAR_RSA - "-r rsakeyfile Use rsakeyfile for the rsa host key\n" + "-r rsakeyfile Use rsakeyfile for the RSA host key\n" " (default: %s)\n" #endif "-F Don't fork into background\n" diff --git a/svr-service.c b/svr-service.c index 2c78e7d..9c5e580 100644 --- a/svr-service.c +++ b/svr-service.c @@ -57,7 +57,7 @@ void recv_msg_service_request() { if (len == SSH_SERVICE_CONNECTION_LEN && (strncmp(SSH_SERVICE_CONNECTION, name, len) == 0)) { if (ses.authstate.authdone != 1) { - dropbear_exit("request for connection before auth"); + dropbear_exit("Request for connection before auth"); } send_msg_service_accept(name, len); @@ -68,7 +68,7 @@ void recv_msg_service_request() { m_free(name); /* TODO this should be a MSG_DISCONNECT */ - dropbear_exit("unrecognised SSH_MSG_SERVICE_REQUEST"); + dropbear_exit("Unrecognised SSH_MSG_SERVICE_REQUEST"); } diff --git a/svr-session.c b/svr-session.c index da49e1a..2a6bc66 100644 --- a/svr-session.c +++ b/svr-session.c @@ -138,21 +138,21 @@ void svr_dropbear_exit(int exitcode, const char* format, va_list param) { if (!sessinitdone) { /* before session init */ snprintf(fmtbuf, sizeof(fmtbuf), - "premature exit: %s", format); + "Premature exit: %s", format); } else if (ses.authstate.authdone) { /* user has authenticated */ snprintf(fmtbuf, sizeof(fmtbuf), - "exit after auth (%s): %s", + "Exit (%s): %s", ses.authstate.pw_name, format); } else if (ses.authstate.pw_name) { /* we have a potential user */ snprintf(fmtbuf, sizeof(fmtbuf), - "exit before auth (user '%s', %d fails): %s", + "Exit before auth (user '%s', %d fails): %s", ses.authstate.pw_name, ses.authstate.failcount, format); } else { /* before userauth */ snprintf(fmtbuf, sizeof(fmtbuf), - "exit before auth: %s", format); + "Exit before auth: %s", format); } _dropbear_log(LOG_INFO, fmtbuf, param); diff --git a/svr-x11fwd.c b/svr-x11fwd.c index 7618e3b..1af027b 100644 --- a/svr-x11fwd.c +++ b/svr-x11fwd.c @@ -233,7 +233,7 @@ static int bindport(int fd) { continue; } /* otherwise it was an error we don't know about */ - dropbear_log(LOG_DEBUG, "failed to bind x11 socket"); + dropbear_log(LOG_DEBUG, "Failed to bind x11 socket"); break; } return -1; |