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-rw-r--r--lib/asyn-thread.c4
-rw-r--r--lib/base64.c26
-rw-r--r--lib/conncache.c2
-rw-r--r--lib/connect.c2
-rw-r--r--lib/curl_gssapi.c6
-rw-r--r--lib/curl_ntlm_core.c12
-rw-r--r--lib/curl_printf.h16
-rw-r--r--lib/curlx.h11
-rw-r--r--lib/doh.c6
-rw-r--r--lib/escape.c2
-rw-r--r--lib/file.c25
-rw-r--r--lib/ftp.c30
-rw-r--r--lib/hostip4.c4
-rw-r--r--lib/hostip6.c2
-rw-r--r--lib/http.c40
-rw-r--r--lib/http2.c2
-rw-r--r--lib/if2ip.c6
-rw-r--r--lib/imap.c4
-rw-r--r--lib/inet_ntop.c12
-rw-r--r--lib/memdebug.c4
-rw-r--r--lib/multi.c14
-rw-r--r--lib/openldap.c4
-rw-r--r--lib/pop3.c2
-rw-r--r--lib/progress.c36
-rw-r--r--lib/security.c4
-rw-r--r--lib/sendf.c8
-rw-r--r--lib/socks_gssapi.c6
-rw-r--r--lib/socks_sspi.c8
-rw-r--r--lib/ssh-libssh.c24
-rw-r--r--lib/ssh.c26
-rw-r--r--lib/strerror.c26
-rw-r--r--lib/telnet.c30
-rw-r--r--lib/tftp.c14
-rw-r--r--lib/transfer.c4
-rw-r--r--lib/url.c2
-rw-r--r--lib/urlapi.c10
-rw-r--r--lib/vauth/digest.c10
-rw-r--r--lib/vauth/ntlm.c222
-rw-r--r--lib/version.c36
-rw-r--r--lib/vtls/cyassl.c8
-rw-r--r--lib/vtls/darwinssl.c2
-rw-r--r--lib/vtls/gskit.c2
-rw-r--r--lib/vtls/gtls.c24
-rw-r--r--lib/vtls/mbedtls.c4
-rw-r--r--lib/vtls/mesalink.c6
-rw-r--r--lib/vtls/nss.c2
-rw-r--r--lib/vtls/openssl.c34
-rw-r--r--lib/vtls/polarssl.c6
-rw-r--r--lib/vtls/schannel.c2
-rw-r--r--lib/vtls/vtls.c2
-rw-r--r--lib/x509asn1.c2
51 files changed, 394 insertions, 402 deletions
diff --git a/lib/asyn-thread.c b/lib/asyn-thread.c
index 4c8f88b14..74208d7ec 100644
--- a/lib/asyn-thread.c
+++ b/lib/asyn-thread.c
@@ -277,7 +277,7 @@ static unsigned int CURL_STDCALL getaddrinfo_thread(void *arg)
char service[12];
int rc;
- snprintf(service, sizeof(service), "%d", tsd->port);
+ msnprintf(service, sizeof(service), "%d", tsd->port);
rc = Curl_getaddrinfo_ex(tsd->hostname, service, &tsd->hints, &tsd->res);
@@ -679,7 +679,7 @@ Curl_addrinfo *Curl_resolver_getaddrinfo(struct connectdata *conn,
hints.ai_family = pf;
hints.ai_socktype = conn->socktype;
- snprintf(sbuf, sizeof(sbuf), "%d", port);
+ msnprintf(sbuf, sizeof(sbuf), "%d", port);
reslv->start = Curl_now();
/* fire up a new resolver thread! */
diff --git a/lib/base64.c b/lib/base64.c
index 6370e4cdf..431b64357 100644
--- a/lib/base64.c
+++ b/lib/base64.c
@@ -5,7 +5,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@@ -233,24 +233,24 @@ static CURLcode base64_encode(const char *table64,
switch(inputparts) {
case 1: /* only one byte read */
- snprintf(output, 5, "%c%c==",
- table64[obuf[0]],
- table64[obuf[1]]);
+ msnprintf(output, 5, "%c%c==",
+ table64[obuf[0]],
+ table64[obuf[1]]);
break;
case 2: /* two bytes read */
- snprintf(output, 5, "%c%c%c=",
- table64[obuf[0]],
- table64[obuf[1]],
- table64[obuf[2]]);
+ msnprintf(output, 5, "%c%c%c=",
+ table64[obuf[0]],
+ table64[obuf[1]],
+ table64[obuf[2]]);
break;
default:
- snprintf(output, 5, "%c%c%c%c",
- table64[obuf[0]],
- table64[obuf[1]],
- table64[obuf[2]],
- table64[obuf[3]]);
+ msnprintf(output, 5, "%c%c%c%c",
+ table64[obuf[0]],
+ table64[obuf[1]],
+ table64[obuf[2]],
+ table64[obuf[3]]);
break;
}
output += 4;
diff --git a/lib/conncache.c b/lib/conncache.c
index 6fbf3b1d2..08e9042a6 100644
--- a/lib/conncache.c
+++ b/lib/conncache.c
@@ -175,7 +175,7 @@ static void hashkey(struct connectdata *conn, char *buf,
DEBUGASSERT(len > 32);
/* put the number first so that the hostname gets cut off if too long */
- snprintf(buf, len, "%ld%s", conn->port, hostname);
+ msnprintf(buf, len, "%ld%s", conn->port, hostname);
}
void Curl_conncache_unlock(struct connectdata *conn)
diff --git a/lib/connect.c b/lib/connect.c
index 18645b9b7..ae9c2de1e 100644
--- a/lib/connect.c
+++ b/lib/connect.c
@@ -655,7 +655,7 @@ bool Curl_getaddressinfo(struct sockaddr *sa, char *addr,
#if defined(HAVE_SYS_UN_H) && defined(AF_UNIX)
case AF_UNIX:
su = (struct sockaddr_un*)sa;
- snprintf(addr, MAX_IPADR_LEN, "%s", su->sun_path);
+ msnprintf(addr, MAX_IPADR_LEN, "%s", su->sun_path);
*port = 0;
return TRUE;
#endif
diff --git a/lib/curl_gssapi.c b/lib/curl_gssapi.c
index f007986c0..d854ab0c7 100644
--- a/lib/curl_gssapi.c
+++ b/lib/curl_gssapi.c
@@ -97,9 +97,9 @@ static size_t display_gss_error(OM_uint32 status, int type,
&msg_ctx,
&status_string);
if(GSS_LOG_BUFFER_LEN > len + status_string.length + 3) {
- len += snprintf(buf + len, GSS_LOG_BUFFER_LEN - len,
- "%.*s. ", (int)status_string.length,
- (char *)status_string.value);
+ len += msnprintf(buf + len, GSS_LOG_BUFFER_LEN - len,
+ "%.*s. ", (int)status_string.length,
+ (char *)status_string.value);
}
gss_release_buffer(&min_stat, &status_string);
} while(!GSS_ERROR(maj_stat) && msg_ctx != 0);
diff --git a/lib/curl_ntlm_core.c b/lib/curl_ntlm_core.c
index 6b6ff8295..9eb6c43c8 100644
--- a/lib/curl_ntlm_core.c
+++ b/lib/curl_ntlm_core.c
@@ -743,12 +743,12 @@ CURLcode Curl_ntlm_core_mk_ntlmv2_resp(unsigned char *ntlmv2hash,
return CURLE_OUT_OF_MEMORY;
/* Create the BLOB structure */
- snprintf((char *)ptr + NTLM_HMAC_MD5_LEN, NTLMv2_BLOB_LEN,
- "%c%c%c%c" /* NTLMv2_BLOB_SIGNATURE */
- "%c%c%c%c", /* Reserved = 0 */
- NTLMv2_BLOB_SIGNATURE[0], NTLMv2_BLOB_SIGNATURE[1],
- NTLMv2_BLOB_SIGNATURE[2], NTLMv2_BLOB_SIGNATURE[3],
- 0, 0, 0, 0);
+ msnprintf((char *)ptr + NTLM_HMAC_MD5_LEN, NTLMv2_BLOB_LEN,
+ "%c%c%c%c" /* NTLMv2_BLOB_SIGNATURE */
+ "%c%c%c%c", /* Reserved = 0 */
+ NTLMv2_BLOB_SIGNATURE[0], NTLMv2_BLOB_SIGNATURE[1],
+ NTLMv2_BLOB_SIGNATURE[2], NTLMv2_BLOB_SIGNATURE[3],
+ 0, 0, 0, 0);
Curl_write64_le(tw, ptr + 24);
memcpy(ptr + 32, challenge_client, 8);
diff --git a/lib/curl_printf.h b/lib/curl_printf.h
index 49857cdb0..0d37b8e57 100644
--- a/lib/curl_printf.h
+++ b/lib/curl_printf.h
@@ -7,7 +7,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- * Copyright (C) 1998 - 2015, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@@ -31,7 +31,7 @@
# undef printf
# undef fprintf
-# undef snprintf
+# undef msnprintf
# undef vprintf
# undef vfprintf
# undef vsnprintf
@@ -39,18 +39,10 @@
# undef vaprintf
# define printf curl_mprintf
# define fprintf curl_mfprintf
-# define snprintf curl_msnprintf
+# define msnprintf curl_msnprintf
# define vprintf curl_mvprintf
# define vfprintf curl_mvfprintf
-# define vsnprintf curl_mvsnprintf
+# define mvsnprintf curl_mvsnprintf
# define aprintf curl_maprintf
# define vaprintf curl_mvaprintf
-
-/* We define away the sprintf functions unconditonally since we don't want
- internal code to be using them, intentionally or by mistake!*/
-# undef sprintf
-# undef vsprintf
-# define sprintf sprintf_was_used
-# define vsprintf vsprintf_was_used
-
#endif /* HEADER_CURL_PRINTF_H */
diff --git a/lib/curlx.h b/lib/curlx.h
index 4c77d4f2e..3e9b516f8 100644
--- a/lib/curlx.h
+++ b/lib/curlx.h
@@ -7,7 +7,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@@ -81,22 +81,21 @@
# undef printf
# undef fprintf
# undef sprintf
-# undef snprintf
+# undef msnprintf
# undef vprintf
# undef vfprintf
# undef vsprintf
-# undef vsnprintf
+# undef mvsnprintf
# undef aprintf
# undef vaprintf
# define printf curlx_mprintf
# define fprintf curlx_mfprintf
# define sprintf curlx_msprintf
-# define snprintf curlx_msnprintf
+# define msnprintf curlx_msnprintf
# define vprintf curlx_mvprintf
# define vfprintf curlx_mvfprintf
-# define vsprintf curlx_mvsprintf
-# define vsnprintf curlx_mvsnprintf
+# define mvsnprintf curlx_mvsnprintf
# define aprintf curlx_maprintf
# define vaprintf curlx_mvaprintf
#endif /* ENABLE_CURLX_PRINTF */
diff --git a/lib/doh.c b/lib/doh.c
index ef6013db9..497ad8d21 100644
--- a/lib/doh.c
+++ b/lib/doh.c
@@ -660,13 +660,13 @@ static void showdoh(struct Curl_easy *data,
char buffer[128];
char *ptr;
size_t len;
- snprintf(buffer, 128, "DOH AAAA: ");
+ msnprintf(buffer, 128, "DOH AAAA: ");
ptr = &buffer[10];
len = 118;
for(j = 0; j < 16; j += 2) {
size_t l;
- snprintf(ptr, len, "%s%02x%02x", j?":":"", d->addr[i].ip.v6[j],
- d->addr[i].ip.v6[j + 1]);
+ msnprintf(ptr, len, "%s%02x%02x", j?":":"", d->addr[i].ip.v6[j],
+ d->addr[i].ip.v6[j + 1]);
l = strlen(ptr);
len -= l;
ptr += l;
diff --git a/lib/escape.c b/lib/escape.c
index afd3899f9..7121db31c 100644
--- a/lib/escape.c
+++ b/lib/escape.c
@@ -122,7 +122,7 @@ char *curl_easy_escape(struct Curl_easy *data, const char *string,
return NULL;
}
- snprintf(&ns[strindex], 4, "%%%02X", in);
+ msnprintf(&ns[strindex], 4, "%%%02X", in);
strindex += 3;
}
diff --git a/lib/file.c b/lib/file.c
index 722b55e9d..8bba3b916 100644
--- a/lib/file.c
+++ b/lib/file.c
@@ -417,8 +417,9 @@ static CURLcode file_do(struct connectdata *conn, bool *done)
struct tm buffer;
const struct tm *tm = &buffer;
char header[80];
- snprintf(header, sizeof(header),
- "Content-Length: %" CURL_FORMAT_CURL_OFF_T "\r\n", expected_size);
+ msnprintf(header, sizeof(header),
+ "Content-Length: %" CURL_FORMAT_CURL_OFF_T "\r\n",
+ expected_size);
result = Curl_client_write(conn, CLIENTWRITE_HEADER, header, 0);
if(result)
return result;
@@ -434,16 +435,16 @@ static CURLcode file_do(struct connectdata *conn, bool *done)
return result;
/* format: "Tue, 15 Nov 1994 12:45:26 GMT" */
- snprintf(header, sizeof(header),
- "Last-Modified: %s, %02d %s %4d %02d:%02d:%02d GMT\r\n%s",
- Curl_wkday[tm->tm_wday?tm->tm_wday-1:6],
- tm->tm_mday,
- Curl_month[tm->tm_mon],
- tm->tm_year + 1900,
- tm->tm_hour,
- tm->tm_min,
- tm->tm_sec,
- data->set.opt_no_body ? "": "\r\n");
+ msnprintf(header, sizeof(header),
+ "Last-Modified: %s, %02d %s %4d %02d:%02d:%02d GMT\r\n%s",
+ Curl_wkday[tm->tm_wday?tm->tm_wday-1:6],
+ tm->tm_mday,
+ Curl_month[tm->tm_mon],
+ tm->tm_year + 1900,
+ tm->tm_hour,
+ tm->tm_min,
+ tm->tm_sec,
+ data->set.opt_no_body ? "": "\r\n");
result = Curl_client_write(conn, CLIENTWRITE_HEADER, header, 0);
if(result)
return result;
diff --git a/lib/ftp.c b/lib/ftp.c
index 793d991cc..581df09d7 100644
--- a/lib/ftp.c
+++ b/lib/ftp.c
@@ -1272,7 +1272,7 @@ static CURLcode ftp_state_use_port(struct connectdata *conn,
source++;
}
*dest = 0;
- snprintf(dest, 20, ",%d,%d", (int)(port>>8), (int)(port&0xff));
+ msnprintf(dest, 20, ",%d,%d", (int)(port>>8), (int)(port&0xff));
result = Curl_pp_sendf(&ftpc->pp, "%s %s", mode[fcmd], tmp);
if(result) {
@@ -2061,9 +2061,9 @@ static CURLcode ftp_state_mdtm_resp(struct connectdata *conn,
char timebuf[24];
time_t secs = time(NULL);
- snprintf(timebuf, sizeof(timebuf),
- "%04d%02d%02d %02d:%02d:%02d GMT",
- year, month, day, hour, minute, second);
+ msnprintf(timebuf, sizeof(timebuf),
+ "%04d%02d%02d %02d:%02d:%02d GMT",
+ year, month, day, hour, minute, second);
/* now, convert this into a time() value: */
data->info.filetime = curl_getdate(timebuf, &secs);
}
@@ -2086,15 +2086,15 @@ static CURLcode ftp_state_mdtm_resp(struct connectdata *conn,
return result;
/* format: "Tue, 15 Nov 1994 12:45:26" */
- snprintf(headerbuf, sizeof(headerbuf),
- "Last-Modified: %s, %02d %s %4d %02d:%02d:%02d GMT\r\n",
- Curl_wkday[tm->tm_wday?tm->tm_wday-1:6],
- tm->tm_mday,
- Curl_month[tm->tm_mon],
- tm->tm_year + 1900,
- tm->tm_hour,
- tm->tm_min,
- tm->tm_sec);
+ msnprintf(headerbuf, sizeof(headerbuf),
+ "Last-Modified: %s, %02d %s %4d %02d:%02d:%02d GMT\r\n",
+ Curl_wkday[tm->tm_wday?tm->tm_wday-1:6],
+ tm->tm_mday,
+ Curl_month[tm->tm_mon],
+ tm->tm_year + 1900,
+ tm->tm_hour,
+ tm->tm_min,
+ tm->tm_sec);
result = Curl_client_write(conn, CLIENTWRITE_BOTH, headerbuf, 0);
if(result)
return result;
@@ -2276,8 +2276,8 @@ static CURLcode ftp_state_size_resp(struct connectdata *conn,
#ifdef CURL_FTP_HTTPSTYLE_HEAD
if(-1 != filesize) {
char clbuf[128];
- snprintf(clbuf, sizeof(clbuf),
- "Content-Length: %" CURL_FORMAT_CURL_OFF_T "\r\n", filesize);
+ msnprintf(clbuf, sizeof(clbuf),
+ "Content-Length: %" CURL_FORMAT_CURL_OFF_T "\r\n", filesize);
result = Curl_client_write(conn, CLIENTWRITE_BOTH, clbuf, 0);
if(result)
return result;
diff --git a/lib/hostip4.c b/lib/hostip4.c
index 9d6f115ae..e6ba710d8 100644
--- a/lib/hostip4.c
+++ b/lib/hostip4.c
@@ -5,7 +5,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@@ -145,7 +145,7 @@ Curl_addrinfo *Curl_ipv4_resolve_r(const char *hostname,
hints.ai_family = PF_INET;
hints.ai_socktype = SOCK_STREAM;
if(port) {
- snprintf(sbuf, sizeof(sbuf), "%d", port);
+ msnprintf(sbuf, sizeof(sbuf), "%d", port);
sbufptr = sbuf;
}
diff --git a/lib/hostip6.c b/lib/hostip6.c
index 3bf47b467..e06d0343a 100644
--- a/lib/hostip6.c
+++ b/lib/hostip6.c
@@ -178,7 +178,7 @@ Curl_addrinfo *Curl_getaddrinfo(struct connectdata *conn,
#endif
if(port) {
- snprintf(sbuf, sizeof(sbuf), "%d", port);
+ msnprintf(sbuf, sizeof(sbuf), "%d", port);
sbufptr = sbuf;
}
diff --git a/lib/http.c b/lib/http.c
index afc919b09..aed7aa80f 100644
--- a/lib/http.c
+++ b/lib/http.c
@@ -1478,14 +1478,14 @@ static CURLcode add_haproxy_protocol_header(struct connectdata *conn)
strcpy(tcp_version, "TCP4");
}
- snprintf(proxy_header,
- sizeof(proxy_header),
- "PROXY %s %s %s %li %li\r\n",
- tcp_version,
- conn->data->info.conn_local_ip,
- conn->data->info.conn_primary_ip,
- conn->data->info.conn_local_port,
- conn->data->info.conn_primary_port);
+ msnprintf(proxy_header,
+ sizeof(proxy_header),
+ "PROXY %s %s %s %li %li\r\n",
+ tcp_version,
+ conn->data->info.conn_local_ip,
+ conn->data->info.conn_primary_ip,
+ conn->data->info.conn_local_port,
+ conn->data->info.conn_primary_port);
req_buffer = Curl_add_buffer_init();
if(!req_buffer)
@@ -1849,16 +1849,16 @@ CURLcode Curl_add_timecondition(struct Curl_easy *data,
*/
/* format: "Tue, 15 Nov 1994 12:45:26 GMT" */
- snprintf(datestr, sizeof(datestr),
- "%s: %s, %02d %s %4d %02d:%02d:%02d GMT\r\n",
- condp,
- Curl_wkday[tm->tm_wday?tm->tm_wday-1:6],
- tm->tm_mday,
- Curl_month[tm->tm_mon],
- tm->tm_year + 1900,
- tm->tm_hour,
- tm->tm_min,
- tm->tm_sec);
+ msnprintf(datestr, sizeof(datestr),
+ "%s: %s, %02d %s %4d %02d:%02d:%02d GMT\r\n",
+ condp,
+ Curl_wkday[tm->tm_wday?tm->tm_wday-1:6],
+ tm->tm_mday,
+ Curl_month[tm->tm_mon],
+ tm->tm_year + 1900,
+ tm->tm_hour,
+ tm->tm_min,
+ tm->tm_sec);
result = Curl_add_buffer(&req_buffer, datestr, strlen(datestr));
@@ -2292,8 +2292,8 @@ CURLcode Curl_http(struct connectdata *conn, bool *done)
if(!*data->state.up.path && path[strlen(path) - 1] != '/') {
*p++ = '/';
}
- snprintf(p, sizeof(ftp_typecode) - 1, ";type=%c",
- data->set.prefer_ascii ? 'a' : 'i');
+ msnprintf(p, sizeof(ftp_typecode) - 1, ";type=%c",
+ data->set.prefer_ascii ? 'a' : 'i');
}
}
if(conn->bits.user_passwd && !conn->bits.userpwd_in_url)
diff --git a/lib/http2.c b/lib/http2.c
index 0c5f6db0b..c33bee3eb 100644
--- a/lib/http2.c
+++ b/lib/http2.c
@@ -350,7 +350,7 @@ static const struct Curl_handler Curl_handler_http2_ssl = {
int Curl_http2_ver(char *p, size_t len)
{
nghttp2_info *h2 = nghttp2_version(0);
- return snprintf(p, len, " nghttp2/%s", h2->version_str);
+ return msnprintf(p, len, " nghttp2/%s", h2->version_str);
}
/* HTTP/2 error code to name based on the Error Code Registry.
diff --git a/lib/if2ip.c b/lib/if2ip.c
index ce38ea117..566061a56 100644
--- a/lib/if2ip.c
+++ b/lib/if2ip.c
@@ -5,7 +5,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@@ -169,7 +169,7 @@ if2ip_result_t Curl_if2ip(int af, unsigned int remote_scope,
}
#endif
if(scopeid)
- snprintf(scope, sizeof(scope), "%%%u", scopeid);
+ msnprintf(scope, sizeof(scope), "%%%u", scopeid);
}
else
#endif
@@ -177,7 +177,7 @@ if2ip_result_t Curl_if2ip(int af, unsigned int remote_scope,
&((struct sockaddr_in *)(void *)iface->ifa_addr)->sin_addr;
res = IF2IP_FOUND;
ip = (char *) Curl_inet_ntop(af, addr, ipstr, sizeof(ipstr));
- snprintf(buf, buf_size, "%s%s", ip, scope);
+ msnprintf(buf, buf_size, "%s%s", ip, scope);
break;
}
}
diff --git a/lib/imap.c b/lib/imap.c
index 3ef89097f..a8320e3f1 100644
--- a/lib/imap.c
+++ b/lib/imap.c
@@ -1749,8 +1749,8 @@ static CURLcode imap_sendf(struct connectdata *conn, const char *fmt, ...)
imapc->cmdid = (imapc->cmdid + 1) % 1000;
/* Calculate the tag based on the connection ID and command ID */
- snprintf(imapc->resptag, sizeof(imapc->resptag), "%c%03d",
- 'A' + curlx_sltosi(conn->connection_id % 26), imapc->cmdid);
+ msnprintf(imapc->resptag, sizeof(imapc->resptag), "%c%03d",
+ 'A' + curlx_sltosi(conn->connection_id % 26), imapc->cmdid);
/* Prefix the format with the tag */
taggedfmt = aprintf("%s %s", imapc->resptag, fmt);
diff --git a/lib/inet_ntop.c b/lib/inet_ntop.c
index ac5d2d4d6..855981c66 100644
--- a/lib/inet_ntop.c
+++ b/lib/inet_ntop.c
@@ -55,11 +55,11 @@ static char *inet_ntop4 (const unsigned char *src, char *dst, size_t size)
DEBUGASSERT(size >= 16);
tmp[0] = '\0';
- (void)snprintf(tmp, sizeof(tmp), "%d.%d.%d.%d",
- ((int)((unsigned char)src[0])) & 0xff,
- ((int)((unsigned char)src[1])) & 0xff,
- ((int)((unsigned char)src[2])) & 0xff,
- ((int)((unsigned char)src[3])) & 0xff);
+ (void)msnprintf(tmp, sizeof(tmp), "%d.%d.%d.%d",
+ ((int)((unsigned char)src[0])) & 0xff,
+ ((int)((unsigned char)src[1])) & 0xff,
+ ((int)((unsigned char)src[2])) & 0xff,
+ ((int)((unsigned char)src[3])) & 0xff);
len = strlen(tmp);
if(len == 0 || len >= size) {
@@ -148,7 +148,7 @@ static char *inet_ntop6 (const unsigned char *src, char *dst, size_t size)
tp += strlen(tp);
break;
}
- tp += snprintf(tp, 5, "%lx", words[i]);
+ tp += msnprintf(tp, 5, "%lx", words[i]);
}
/* Was it a trailing run of 0x00's?
diff --git a/lib/memdebug.c b/lib/memdebug.c
index 2b81c26a6..05590a8f8 100644
--- a/lib/memdebug.c
+++ b/lib/memdebug.c
@@ -5,7 +5,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@@ -504,7 +504,7 @@ void curl_memlog(const char *format, ...)
return;
va_start(ap, format);
- nchars = vsnprintf(buf, LOGLINE_BUFSIZE, format, ap);
+ nchars = mvsnprintf(buf, LOGLINE_BUFSIZE, format, ap);
va_end(ap);
if(nchars > LOGLINE_BUFSIZE - 1)
diff --git a/lib/multi.c b/lib/multi.c
index fbd389716..c2ef6c19e 100644
--- a/lib/multi.c
+++ b/lib/multi.c
@@ -634,13 +634,13 @@ static CURLcode multi_done(struct connectdata **connp,
else {
char buffer[256];
/* create string before returning the connection */
- snprintf(buffer, sizeof(buffer),
- "Connection #%ld to host %s left intact",
- conn->connection_id,
- conn->bits.socksproxy ? conn->socks_proxy.host.dispname :
- conn->bits.httpproxy ? conn->http_proxy.host.dispname :
- conn->bits.conn_to_host ? conn->conn_to_host.dispname :
- conn->host.dispname);
+ msnprintf(buffer, sizeof(buffer),
+ "Connection #%ld to host %s left intact",
+ conn->connection_id,
+ conn->bits.socksproxy ? conn->socks_proxy.host.dispname :
+ conn->bits.httpproxy ? conn->http_proxy.host.dispname :
+ conn->bits.conn_to_host ? conn->conn_to_host.dispname :
+ conn->host.dispname);
/* the connection is no longer in use by this transfer */
if(Curl_conncache_return_conn(conn)) {
diff --git a/lib/openldap.c b/lib/openldap.c
index c6cb79434..bc007883e 100644
--- a/lib/openldap.c
+++ b/lib/openldap.c
@@ -220,8 +220,8 @@ static CURLcode ldap_connect(struct connectdata *conn, bool *done)
ptr = hosturl + 4;
if(conn->handler->flags & PROTOPT_SSL)
*ptr++ = 's';
- snprintf(ptr, sizeof(hosturl)-(ptr-hosturl), "://%s:%d",
- conn->host.name, conn->remote_port);
+ msnprintf(ptr, sizeof(hosturl)-(ptr-hosturl), "://%s:%d",
+ conn->host.name, conn->remote_port);
#ifdef CURL_OPENLDAP_DEBUG
static int do_trace = 0;
diff --git a/lib/pop3.c b/lib/pop3.c
index c1f974d40..05853f001 100644
--- a/lib/pop3.c
+++ b/lib/pop3.c
@@ -443,7 +443,7 @@ static CURLcode pop3_perform_apop(struct connectdata *conn)
/* Convert the calculated 16 octet digest into a 32 byte hex string */
for(i = 0; i < MD5_DIGEST_LEN; i++)
- snprintf(&secret[2 * i], 3, "%02x", digest[i]);
+ msnprintf(&secret[2 * i], 3, "%02x", digest[i]);
result = Curl_pp_sendf(&pop3c->pp, "APOP %s %s", conn->user, secret);
diff --git a/lib/progress.c b/lib/progress.c
index a94668dc2..d37e1d5a6 100644
--- a/lib/progress.c
+++ b/lib/progress.c
@@ -44,8 +44,8 @@ static void time2str(char *r, curl_off_t seconds)
if(h <= CURL_OFF_T_C(99)) {
curl_off_t m = (seconds - (h*CURL_OFF_T_C(3600))) / CURL_OFF_T_C(60);
curl_off_t s = (seconds - (h*CURL_OFF_T_C(3600))) - (m*CURL_OFF_T_C(60));
- snprintf(r, 9, "%2" CURL_FORMAT_CURL_OFF_T ":%02" CURL_FORMAT_CURL_OFF_T
- ":%02" CURL_FORMAT_CURL_OFF_T, h, m, s);
+ msnprintf(r, 9, "%2" CURL_FORMAT_CURL_OFF_T ":%02" CURL_FORMAT_CURL_OFF_T
+ ":%02" CURL_FORMAT_CURL_OFF_T, h, m, s);
}
else {
/* this equals to more than 99 hours, switch to a more suitable output
@@ -53,10 +53,10 @@ static void time2str(char *r, curl_off_t seconds)
curl_off_t d = seconds / CURL_OFF_T_C(86400);
h = (seconds - (d*CURL_OFF_T_C(86400))) / CURL_OFF_T_C(3600);
if(d <= CURL_OFF_T_C(999))
- snprintf(r, 9, "%3" CURL_FORMAT_CURL_OFF_T
- "d %02" CURL_FORMAT_CURL_OFF_T "h", d, h);
+ msnprintf(r, 9, "%3" CURL_FORMAT_CURL_OFF_T
+ "d %02" CURL_FORMAT_CURL_OFF_T "h", d, h);
else
- snprintf(r, 9, "%7" CURL_FORMAT_CURL_OFF_T "d", d);
+ msnprintf(r, 9, "%7" CURL_FORMAT_CURL_OFF_T "d", d);
}
}
@@ -72,40 +72,40 @@ static char *max5data(curl_off_t bytes, char *max5)
#define ONE_PETABYTE (CURL_OFF_T_C(1024) * ONE_TERABYTE)
if(bytes < CURL_OFF_T_C(100000))
- snprintf(max5, 6, "%5" CURL_FORMAT_CURL_OFF_T, bytes);
+ msnprintf(max5, 6, "%5" CURL_FORMAT_CURL_OFF_T, bytes);
else if(bytes < CURL_OFF_T_C(10000) * ONE_KILOBYTE)
- snprintf(max5, 6, "%4" CURL_FORMAT_CURL_OFF_T "k", bytes/ONE_KILOBYTE);
+ msnprintf(max5, 6, "%4" CURL_FORMAT_CURL_OFF_T "k", bytes/ONE_KILOBYTE);
else if(bytes < CURL_OFF_T_C(100) * ONE_MEGABYTE)
/* 'XX.XM' is good as long as we're less than 100 megs */
- snprintf(max5, 6, "%2" CURL_FORMAT_CURL_OFF_T ".%0"
- CURL_FORMAT_CURL_OFF_T "M", bytes/ONE_MEGABYTE,
- (bytes%ONE_MEGABYTE) / (ONE_MEGABYTE/CURL_OFF_T_C(10)) );
+ msnprintf(max5, 6, "%2" CURL_FORMAT_CURL_OFF_T ".%0"
+ CURL_FORMAT_CURL_OFF_T "M", bytes/ONE_MEGABYTE,
+ (bytes%ONE_MEGABYTE) / (ONE_MEGABYTE/CURL_OFF_T_C(10)) );
#if (CURL_SIZEOF_CURL_OFF_T > 4)
else if(bytes < CURL_OFF_T_C(10000) * ONE_MEGABYTE)
/* 'XXXXM' is good until we're at 10000MB or above */
- snprintf(max5, 6, "%4" CURL_FORMAT_CURL_OFF_T "M", bytes/ONE_MEGABYTE);
+ msnprintf(max5, 6, "%4" CURL_FORMAT_CURL_OFF_T "M", bytes/ONE_MEGABYTE);
else if(bytes < CURL_OFF_T_C(100) * ONE_GIGABYTE)
/* 10000 MB - 100 GB, we show it as XX.XG */
- snprintf(max5, 6, "%2" CURL_FORMAT_CURL_OFF_T ".%0"
- CURL_FORMAT_CURL_OFF_T "G", bytes/ONE_GIGABYTE,
- (bytes%ONE_GIGABYTE) / (ONE_GIGABYTE/CURL_OFF_T_C(10)) );
+ msnprintf(max5, 6, "%2" CURL_FORMAT_CURL_OFF_T ".%0"
+ CURL_FORMAT_CURL_OFF_T "G", bytes/ONE_GIGABYTE,
+ (bytes%ONE_GIGABYTE) / (ONE_GIGABYTE/CURL_OFF_T_C(10)) );
else if(bytes < CURL_OFF_T_C(10000) * ONE_GIGABYTE)
/* up to 10000GB, display without decimal: XXXXG */
- snprintf(max5, 6, "%4" CURL_FORMAT_CURL_OFF_T "G", bytes/ONE_GIGABYTE);
+ msnprintf(max5, 6, "%4" CURL_FORMAT_CURL_OFF_T "G", bytes/ONE_GIGABYTE);
else if(bytes < CURL_OFF_T_C(10000) * ONE_TERABYTE)
/* up to 10000TB, display without decimal: XXXXT */
- snprintf(max5, 6, "%4" CURL_FORMAT_CURL_OFF_T "T", bytes/ONE_TERABYTE);
+ msnprintf(max5, 6, "%4" CURL_FORMAT_CURL_OFF_T "T", bytes/ONE_TERABYTE);
else
/* up to 10000PB, display without decimal: XXXXP */
- snprintf(max5, 6, "%4" CURL_FORMAT_CURL_OFF_T "P", bytes/ONE_PETABYTE);
+ msnprintf(max5, 6, "%4" CURL_FORMAT_CURL_OFF_T "P", bytes/ONE_PETABYTE);
/* 16384 petabytes (16 exabytes) is the maximum a 64 bit unsigned number
can hold, but our data type is signed so 8192PB will be the maximum. */
@@ -113,7 +113,7 @@ static char *max5data(curl_off_t bytes, char *max5)
#else
else
- snprintf(max5, 6, "%4" CURL_FORMAT_CURL_OFF_T "M", bytes/ONE_MEGABYTE);
+ msnprintf(max5, 6, "%4" CURL_FORMAT_CURL_OFF_T "M", bytes/ONE_MEGABYTE);
#endif
diff --git a/lib/security.c b/lib/security.c
index 6165d0af0..7f13071f6 100644
--- a/lib/security.c
+++ b/lib/security.c
@@ -10,7 +10,7 @@
* Copyright (c) 1998, 1999, 2017 Kungliga Tekniska Högskolan
* (Royal Institute of Technology, Stockholm, Sweden).
*
- * Copyright (C) 2001 - 2015, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 2001 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* All rights reserved.
*
@@ -120,7 +120,7 @@ static int ftp_send_command(struct connectdata *conn, const char *message, ...)
char print_buffer[50];
va_start(args, message);
- vsnprintf(print_buffer, sizeof(print_buffer), message, args);
+ mvsnprintf(print_buffer, sizeof(print_buffer), message, args);
va_end(args);
if(Curl_ftpsend(conn, print_buffer)) {
diff --git a/lib/sendf.c b/lib/sendf.c
index 77eacdf5f..e8598e617 100644
--- a/lib/sendf.c
+++ b/lib/sendf.c
@@ -237,7 +237,7 @@ void Curl_infof(struct Curl_easy *data, const char *fmt, ...)
size_t len;
char print_buffer[2048 + 1];
va_start(ap, fmt);
- len = vsnprintf(print_buffer, sizeof(print_buffer), fmt, ap);
+ len = mvsnprintf(print_buffer, sizeof(print_buffer), fmt, ap);
/*
* Indicate truncation of the input by replacing the last 3 characters
* with "...", and transfer the newline over in case the format had one.
@@ -245,9 +245,9 @@ void Curl_infof(struct Curl_easy *data, const char *fmt, ...)
if(len >= sizeof(print_buffer)) {
len = strlen(fmt);
if(fmt[--len] == '\n')
- snprintf(print_buffer + (sizeof(print_buffer) - 5), 5, "...\n");
+ msnprintf(print_buffer + (sizeof(print_buffer) - 5), 5, "...\n");
else
- snprintf(print_buffer + (sizeof(print_buffer) - 4), 4, "...");
+ msnprintf(print_buffer + (sizeof(print_buffer) - 4), 4, "...");
}
va_end(ap);
len = strlen(print_buffer);
@@ -266,7 +266,7 @@ void Curl_failf(struct Curl_easy *data, const char *fmt, ...)
size_t len;
char error[CURL_ERROR_SIZE + 2];
va_start(ap, fmt);
- vsnprintf(error, CURL_ERROR_SIZE, fmt, ap);
+ mvsnprintf(error, CURL_ERROR_SIZE, fmt, ap);
len = strlen(error);
if(data->set.errorbuffer && !data->state.errorbuf) {
diff --git a/lib/socks_gssapi.c b/lib/socks_gssapi.c
index 96948ac4b..65294bbeb 100644
--- a/lib/socks_gssapi.c
+++ b/lib/socks_gssapi.c
@@ -6,7 +6,7 @@
* \___|\___/|_| \_\_____|
*
* Copyright (C) 2009, Markus Moeller, <markus_moeller@compuserve.com>
- * Copyright (C) 2012 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 2012 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@@ -151,8 +151,8 @@ CURLcode Curl_SOCKS5_gssapi_negotiate(int sockindex,
return CURLE_OUT_OF_MEMORY;
service.length = serviceptr_length +
strlen(conn->socks_proxy.host.name) + 1;
- snprintf(service.value, service.length + 1, "%s@%s",
- serviceptr, conn->socks_proxy.host.name);
+ msnprintf(service.value, service.length + 1, "%s@%s",
+ serviceptr, conn->socks_proxy.host.name);
gss_major_status = gss_import_name(&gss_minor_status, &service,
GSS_C_NT_HOSTBASED_SERVICE, &server);
diff --git a/lib/socks_sspi.c b/lib/socks_sspi.c
index 34699d374..bedb01ebb 100644
--- a/lib/socks_sspi.c
+++ b/lib/socks_sspi.c
@@ -5,7 +5,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- * Copyright (C) 2012 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 2012 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al.
* Copyright (C) 2009, 2011, Markus Moeller, <markus_moeller@compuserve.com>
*
* This software is licensed as described in the file COPYING, which
@@ -107,9 +107,9 @@ CURLcode Curl_SOCKS5_gssapi_negotiate(int sockindex,
strlen(conn->socks_proxy.host.name) + 2);
if(!service_name)
return CURLE_OUT_OF_MEMORY;
- snprintf(service_name, service_length +
- strlen(conn->socks_proxy.host.name) + 2, "%s/%s",
- service, conn->socks_proxy.host.name);
+ msnprintf(service_name, service_length +
+ strlen(conn->socks_proxy.host.name) + 2, "%s/%s",
+ service, conn->socks_proxy.host.name);
}
input_desc.cBuffers = 1;
diff --git a/lib/ssh-libssh.c b/lib/ssh-libssh.c
index 7d590891c..e38c01ac7 100644
--- a/lib/ssh-libssh.c
+++ b/lib/ssh-libssh.c
@@ -1342,8 +1342,8 @@ static CURLcode myssh_statemach_act(struct connectdata *conn, bool *block)
break;
}
- snprintf(sshc->readdir_linkPath, PATH_MAX, "%s%s", protop->path,
- sshc->readdir_filename);
+ msnprintf(sshc->readdir_linkPath, PATH_MAX, "%s%s", protop->path,
+ sshc->readdir_filename);
state(conn, SSH_SFTP_READDIR_LINK);
break;
@@ -1406,12 +1406,12 @@ static CURLcode myssh_statemach_act(struct connectdata *conn, bool *block)
}
sshc->readdir_line = new_readdir_line;
- sshc->readdir_currLen += snprintf(sshc->readdir_line +
- sshc->readdir_currLen,
- sshc->readdir_totalLen -
- sshc->readdir_currLen,
- " -> %s",
- sshc->readdir_filename);
+ sshc->readdir_currLen += msnprintf(sshc->readdir_line +
+ sshc->readdir_currLen,
+ sshc->readdir_totalLen -
+ sshc->readdir_currLen,
+ " -> %s",
+ sshc->readdir_filename);
sftp_attributes_free(sshc->readdir_link_attrs);
sshc->readdir_link_attrs = NULL;
@@ -1421,10 +1421,10 @@ static CURLcode myssh_statemach_act(struct connectdata *conn, bool *block)
state(conn, SSH_SFTP_READDIR_BOTTOM);
/* FALLTHROUGH */
case SSH_SFTP_READDIR_BOTTOM:
- sshc->readdir_currLen += snprintf(sshc->readdir_line +
- sshc->readdir_currLen,
- sshc->readdir_totalLen -
- sshc->readdir_currLen, "\n");
+ sshc->readdir_currLen += msnprintf(sshc->readdir_line +
+ sshc->readdir_currLen,
+ sshc->readdir_totalLen -
+ sshc->readdir_currLen, "\n");
result = Curl_client_write(conn, CLIENTWRITE_BODY,
sshc->readdir_line,
sshc->readdir_currLen);
diff --git a/lib/ssh.c b/lib/ssh.c
index da896196f..f3b0a58be 100644
--- a/lib/ssh.c
+++ b/lib/ssh.c
@@ -599,7 +599,7 @@ static CURLcode ssh_check_fingerprint(struct connectdata *conn)
if(fingerprint) {
/* The fingerprint points to static storage (!), don't free() it. */
for(i = 0; i < 16; i++)
- snprintf(&md5buffer[i*2], 3, "%02x", (unsigned char) fingerprint[i]);
+ msnprintf(&md5buffer[i*2], 3, "%02x", (unsigned char) fingerprint[i]);
infof(data, "SSH MD5 fingerprint: %s\n", md5buffer);
}
@@ -1999,8 +1999,8 @@ static CURLcode ssh_statemach_act(struct connectdata *conn, bool *block)
break;
}
- snprintf(sshc->readdir_linkPath, PATH_MAX, "%s%s", sftp_scp->path,
- sshc->readdir_filename);
+ msnprintf(sshc->readdir_linkPath, PATH_MAX, "%s%s", sftp_scp->path,
+ sshc->readdir_filename);
state(conn, SSH_SFTP_READDIR_LINK);
break;
}
@@ -2055,21 +2055,21 @@ static CURLcode ssh_statemach_act(struct connectdata *conn, bool *block)
}
sshc->readdir_line = new_readdir_line;
- sshc->readdir_currLen += snprintf(sshc->readdir_line +
- sshc->readdir_currLen,
- sshc->readdir_totalLen -
- sshc->readdir_currLen,
- " -> %s",
- sshc->readdir_filename);
+ sshc->readdir_currLen += msnprintf(sshc->readdir_line +
+ sshc->readdir_currLen,
+ sshc->readdir_totalLen -
+ sshc->readdir_currLen,
+ " -> %s",
+ sshc->readdir_filename);
state(conn, SSH_SFTP_READDIR_BOTTOM);
break;
case SSH_SFTP_READDIR_BOTTOM:
- sshc->readdir_currLen += snprintf(sshc->readdir_line +
- sshc->readdir_currLen,
- sshc->readdir_totalLen -
- sshc->readdir_currLen, "\n");
+ sshc->readdir_currLen += msnprintf(sshc->readdir_line +
+ sshc->readdir_currLen,
+ sshc->readdir_totalLen -
+ sshc->readdir_currLen, "\n");
result = Curl_client_write(conn, CLIENTWRITE_BODY,
sshc->readdir_line,
sshc->readdir_currLen);
diff --git a/lib/strerror.c b/lib/strerror.c
index 47ef44a66..bf30c8907 100644
--- a/lib/strerror.c
+++ b/lib/strerror.c
@@ -5,7 +5,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- * Copyright (C) 2004 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 2004 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@@ -681,7 +681,7 @@ const char *Curl_strerror(struct connectdata *conn, int err)
if(!get_winsock_error(err, buf, max) &&
!FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM, NULL, err,
LANG_NEUTRAL, buf, (DWORD)max, NULL))
- snprintf(buf, max, "Unknown error %d (%#x)", err, err);
+ msnprintf(buf, max, "Unknown error %d (%#x)", err, err);
}
#endif
@@ -695,7 +695,7 @@ const char *Curl_strerror(struct connectdata *conn, int err)
*/
if(0 != strerror_r(err, buf, max)) {
if('\0' == buf[0])
- snprintf(buf, max, "Unknown error %d", err);
+ msnprintf(buf, max, "Unknown error %d", err);
}
#elif defined(HAVE_STRERROR_R) && defined(HAVE_GLIBC_STRERROR_R)
/*
@@ -709,7 +709,7 @@ const char *Curl_strerror(struct connectdata *conn, int err)
if(msg)
strncpy(buf, msg, max);
else
- snprintf(buf, max, "Unknown error %d", err);
+ msnprintf(buf, max, "Unknown error %d", err);
}
#elif defined(HAVE_STRERROR_R) && defined(HAVE_VXWORKS_STRERROR_R)
/*
@@ -721,7 +721,7 @@ const char *Curl_strerror(struct connectdata *conn, int err)
if(OK == strerror_r(err, buffer))
strncpy(buf, buffer, max);
else
- snprintf(buf, max, "Unknown error %d", err);
+ msnprintf(buf, max, "Unknown error %d", err);
}
#else
{
@@ -729,7 +729,7 @@ const char *Curl_strerror(struct connectdata *conn, int err)
if(msg)
strncpy(buf, msg, max);
else
- snprintf(buf, max, "Unknown error %d", err);
+ msnprintf(buf, max, "Unknown error %d", err);
}
#endif
@@ -1032,14 +1032,14 @@ const char *Curl_sspi_strerror (struct connectdata *conn, int err)
if(err == SEC_E_OK)
strncpy(outbuf, txt, outmax);
else if(err == SEC_E_ILLEGAL_MESSAGE)
- snprintf(outbuf, outmax,
- "SEC_E_ILLEGAL_MESSAGE (0x%08X) - This error usually occurs "
- "when a fatal SSL/TLS alert is received (e.g. handshake failed). "
- "More detail may be available in the Windows System event log.",
- err);
+ msnprintf(outbuf, outmax,
+ "SEC_E_ILLEGAL_MESSAGE (0x%08X) - This error usually occurs "
+ "when a fatal SSL/TLS alert is received (e.g. handshake failed)."
+ " More detail may be available in the Windows System event log.",
+ err);
else {
str = txtbuf;
- snprintf(txtbuf, sizeof(txtbuf), "%s (0x%08X)", txt, err);
+ msnprintf(txtbuf, sizeof(txtbuf), "%s (0x%08X)", txt, err);
txtbuf[sizeof(txtbuf)-1] = '\0';
#ifdef _WIN32_WCE
@@ -1075,7 +1075,7 @@ const char *Curl_sspi_strerror (struct connectdata *conn, int err)
msg = msgbuf;
}
if(msg)
- snprintf(outbuf, outmax, "%s - %s", str, msg);
+ msnprintf(outbuf, outmax, "%s - %s", str, msg);
else
strncpy(outbuf, str, outmax);
}
diff --git a/lib/telnet.c b/lib/telnet.c
index 05fe744db..e4c0bac3d 100644
--- a/lib/telnet.c
+++ b/lib/telnet.c
@@ -829,7 +829,7 @@ static CURLcode check_telnet_options(struct connectdata *conn)
/* Add the user name as an environment variable if it
was given on the command line */
if(conn->bits.user_passwd) {
- snprintf(option_arg, sizeof(option_arg), "USER,%s", conn->user);
+ msnprintf(option_arg, sizeof(option_arg), "USER,%s", conn->user);
beg = curl_slist_append(tn->telnet_vars, option_arg);
if(!beg) {
curl_slist_free_all(tn->telnet_vars);
@@ -935,9 +935,9 @@ static void suboption(struct connectdata *conn)
switch(CURL_SB_GET(tn)) {
case CURL_TELOPT_TTYPE:
len = strlen(tn->subopt_ttype) + 4 + 2;
- snprintf((char *)temp, sizeof(temp),
- "%c%c%c%c%s%c%c", CURL_IAC, CURL_SB, CURL_TELOPT_TTYPE,
- CURL_TELQUAL_IS, tn->subopt_ttype, CURL_IAC, CURL_SE);
+ msnprintf((char *)temp, sizeof(temp),
+ "%c%c%c%c%s%c%c", CURL_IAC, CURL_SB, CURL_TELOPT_TTYPE,
+ CURL_TELQUAL_IS, tn->subopt_ttype, CURL_IAC, CURL_SE);
bytes_written = swrite(conn->sock[FIRSTSOCKET], temp, len);
if(bytes_written < 0) {
err = SOCKERRNO;
@@ -947,9 +947,9 @@ static void suboption(struct connectdata *conn)
break;
case CURL_TELOPT_XDISPLOC:
len = strlen(tn->subopt_xdisploc) + 4 + 2;
- snprintf((char *)temp, sizeof(temp),
- "%c%c%c%c%s%c%c", CURL_IAC, CURL_SB, CURL_TELOPT_XDISPLOC,
- CURL_TELQUAL_IS, tn->subopt_xdisploc, CURL_IAC, CURL_SE);
+ msnprintf((char *)temp, sizeof(temp),
+ "%c%c%c%c%s%c%c", CURL_IAC, CURL_SB, CURL_TELOPT_XDISPLOC,
+ CURL_TELQUAL_IS, tn->subopt_xdisploc, CURL_IAC, CURL_SE);
bytes_written = swrite(conn->sock[FIRSTSOCKET], temp, len);
if(bytes_written < 0) {
err = SOCKERRNO;
@@ -958,9 +958,9 @@ static void suboption(struct connectdata *conn)
printsub(data, '>', &temp[2], len-2);
break;
case CURL_TELOPT_NEW_ENVIRON:
- snprintf((char *)temp, sizeof(temp),
- "%c%c%c%c", CURL_IAC, CURL_SB, CURL_TELOPT_NEW_ENVIRON,
- CURL_TELQUAL_IS);
+ msnprintf((char *)temp, sizeof(temp),
+ "%c%c%c%c", CURL_IAC, CURL_SB, CURL_TELOPT_NEW_ENVIRON,
+ CURL_TELQUAL_IS);
len = 4;
for(v = tn->telnet_vars; v; v = v->next) {
@@ -968,15 +968,15 @@ static void suboption(struct connectdata *conn)
/* Add the variable only if it fits */
if(len + tmplen < (int)sizeof(temp)-6) {
if(sscanf(v->data, "%127[^,],%127s", varname, varval)) {
- snprintf((char *)&temp[len], sizeof(temp) - len,
- "%c%s%c%s", CURL_NEW_ENV_VAR, varname,
- CURL_NEW_ENV_VALUE, varval);
+ msnprintf((char *)&temp[len], sizeof(temp) - len,
+ "%c%s%c%s", CURL_NEW_ENV_VAR, varname,
+ CURL_NEW_ENV_VALUE, varval);
len += tmplen;
}
}
}
- snprintf((char *)&temp[len], sizeof(temp) - len,
- "%c%c", CURL_IAC, CURL_SE);
+ msnprintf((char *)&temp[len], sizeof(temp) - len,
+ "%c%c", CURL_IAC, CURL_SE);
len += 2;
bytes_written = swrite(conn->sock[FIRSTSOCKET], temp, len);
if(bytes_written < 0) {
diff --git a/lib/tftp.c b/lib/tftp.c
index 5b74e8e08..269b3cde4 100644
--- a/lib/tftp.c
+++ b/lib/tftp.c
@@ -496,9 +496,9 @@ static CURLcode tftp_send_first(tftp_state_data_t *state, tftp_event_t event)
return CURLE_TFTP_ILLEGAL; /* too long file name field */
}
- snprintf((char *)state->spacket.data + 2,
- state->blksize,
- "%s%c%s%c", filename, '\0', mode, '\0');
+ msnprintf((char *)state->spacket.data + 2,
+ state->blksize,
+ "%s%c%s%c", filename, '\0', mode, '\0');
sbytes = 4 + strlen(filename) + strlen(mode);
/* optional addition of TFTP options */
@@ -506,8 +506,8 @@ static CURLcode tftp_send_first(tftp_state_data_t *state, tftp_event_t event)
char buf[64];
/* add tsize option */
if(data->set.upload && (data->state.infilesize != -1))
- snprintf(buf, sizeof(buf), "%" CURL_FORMAT_CURL_OFF_T,
- data->state.infilesize);
+ msnprintf(buf, sizeof(buf), "%" CURL_FORMAT_CURL_OFF_T,
+ data->state.infilesize);
else
strcpy(buf, "0"); /* the destination is large enough */
@@ -517,7 +517,7 @@ static CURLcode tftp_send_first(tftp_state_data_t *state, tftp_event_t event)
sbytes += tftp_option_add(state, sbytes,
(char *)state->spacket.data + sbytes, buf);
/* add blksize option */
- snprintf(buf, sizeof(buf), "%d", state->requested_blksize);
+ msnprintf(buf, sizeof(buf), "%d", state->requested_blksize);
sbytes += tftp_option_add(state, sbytes,
(char *)state->spacket.data + sbytes,
TFTP_OPTION_BLKSIZE);
@@ -525,7 +525,7 @@ static CURLcode tftp_send_first(tftp_state_data_t *state, tftp_event_t event)
(char *)state->spacket.data + sbytes, buf);
/* add timeout option */
- snprintf(buf, sizeof(buf), "%d", state->retry_time);
+ msnprintf(buf, sizeof(buf), "%d", state->retry_time);
sbytes += tftp_option_add(state, sbytes,
(char *)state->spacket.data + sbytes,
TFTP_OPTION_INTERVAL);
diff --git a/lib/transfer.c b/lib/transfer.c
index 32ca5a496..5b1af4ebe 100644
--- a/lib/transfer.c
+++ b/lib/transfer.c
@@ -218,8 +218,8 @@ CURLcode Curl_fillreadbuffer(struct connectdata *conn, size_t bytes,
endofline_native = "\r\n";
endofline_network = "\x0d\x0a";
}
- hexlen = snprintf(hexbuffer, sizeof(hexbuffer),
- "%x%s", nread, endofline_native);
+ hexlen = msnprintf(hexbuffer, sizeof(hexbuffer),
+ "%x%s", nread, endofline_native);
/* move buffer pointer */
data->req.upload_fromhere -= hexlen;
diff --git a/lib/url.c b/lib/url.c
index 3625bcdce..7839dfa7c 100644
--- a/lib/url.c
+++ b/lib/url.c
@@ -2997,7 +2997,7 @@ static CURLcode parse_remote_port(struct Curl_easy *data,
char portbuf[16];
CURLUcode uc;
conn->remote_port = (unsigned short)data->set.use_port;
- snprintf(portbuf, sizeof(portbuf), "%u", conn->remote_port);
+ msnprintf(portbuf, sizeof(portbuf), "%u", conn->remote_port);
uc = curl_url_set(data->state.uh, CURLUPART_PORT, portbuf, 0);
if(uc)
return CURLE_OUT_OF_MEMORY;
diff --git a/lib/urlapi.c b/lib/urlapi.c
index 2830dc163..be9958cd8 100644
--- a/lib/urlapi.c
+++ b/lib/urlapi.c
@@ -203,7 +203,7 @@ void Curl_strcpy_url(char *output, const char *url, bool relative)
/* FALLTHROUGH */
default:
if(urlchar_needs_escaping(*iptr)) {
- snprintf(optr, 4, "%%%02x", *iptr);
+ msnprintf(optr, 4, "%%%02x", *iptr);
optr += 3;
}
else
@@ -531,7 +531,7 @@ static CURLUcode parse_port(struct Curl_URL *u, char *hostname)
*portptr++ = '\0'; /* cut off the name there */
*rest = 0;
/* generate a new to get rid of leading zeroes etc */
- snprintf(portbuf, sizeof(portbuf), "%ld", port);
+ msnprintf(portbuf, sizeof(portbuf), "%ld", port);
u->portnum = port;
u->port = strdup(portbuf);
if(!u->port)
@@ -964,7 +964,7 @@ CURLUcode curl_url_get(CURLU *u, CURLUPart what,
const struct Curl_handler *h =
Curl_builtin_scheme(u->scheme);
if(h) {
- snprintf(portbuf, sizeof(portbuf), "%ld", h->defport);
+ msnprintf(portbuf, sizeof(portbuf), "%ld", h->defport);
ptr = portbuf;
}
}
@@ -1023,7 +1023,7 @@ CURLUcode curl_url_get(CURLU *u, CURLUPart what,
/* there's no stored port number, but asked to deliver
a default one for the scheme */
if(h) {
- snprintf(portbuf, sizeof(portbuf), "%ld", h->defport);
+ msnprintf(portbuf, sizeof(portbuf), "%ld", h->defport);
port = portbuf;
}
}
@@ -1287,7 +1287,7 @@ CURLUcode curl_url_set(CURLU *u, CURLUPart what,
o++;
}
else {
- snprintf(o, 4, "%%%02x", *i);
+ msnprintf(o, 4, "%%%02x", *i);
o += 3;
}
}
diff --git a/lib/vauth/digest.c b/lib/vauth/digest.c
index ab5156eb7..0f2e6509e 100644
--- a/lib/vauth/digest.c
+++ b/lib/vauth/digest.c
@@ -143,7 +143,7 @@ static void auth_digest_md5_to_ascii(unsigned char *source, /* 16 bytes */
{
int i;
for(i = 0; i < 16; i++)
- snprintf((char *) &dest[i * 2], 3, "%02x", source[i]);
+ msnprintf((char *) &dest[i * 2], 3, "%02x", source[i]);
}
/* Convert sha256 chunk to RFC7616 -suitable ascii string*/
@@ -152,7 +152,7 @@ static void auth_digest_sha256_to_ascii(unsigned char *source, /* 32 bytes */
{
int i;
for(i = 0; i < 32; i++)
- snprintf((char *) &dest[i * 2], 3, "%02x", source[i]);
+ msnprintf((char *) &dest[i * 2], 3, "%02x", source[i]);
}
/* Perform quoted-string escaping as described in RFC2616 and its errata */
@@ -432,7 +432,7 @@ CURLcode Curl_auth_create_digest_md5_message(struct Curl_easy *data,
/* Convert calculated 16 octet hex into 32 bytes string */
for(i = 0; i < MD5_DIGEST_LEN; i++)
- snprintf(&HA1_hex[2 * i], 3, "%02x", digest[i]);
+ msnprintf(&HA1_hex[2 * i], 3, "%02x", digest[i]);
/* Generate our SPN */
spn = Curl_auth_build_spn(service, realm, NULL);
@@ -455,7 +455,7 @@ CURLcode Curl_auth_create_digest_md5_message(struct Curl_easy *data,
Curl_MD5_final(ctxt, digest);
for(i = 0; i < MD5_DIGEST_LEN; i++)
- snprintf(&HA2_hex[2 * i], 3, "%02x", digest[i]);
+ msnprintf(&HA2_hex[2 * i], 3, "%02x", digest[i]);
/* Now calculate the response hash */
ctxt = Curl_MD5_init(Curl_DIGEST_MD5);
@@ -485,7 +485,7 @@ CURLcode Curl_auth_create_digest_md5_message(struct Curl_easy *data,
Curl_MD5_final(ctxt, digest);
for(i = 0; i < MD5_DIGEST_LEN; i++)
- snprintf(&resp_hash_hex[2 * i], 3, "%02x", digest[i]);
+ msnprintf(&resp_hash_hex[2 * i], 3, "%02x", digest[i]);
/* Generate the response */
response = aprintf("username=\"%s\",realm=\"%s\",nonce=\"%s\","
diff --git a/lib/vauth/ntlm.c b/lib/vauth/ntlm.c
index 11f42f504..458b27253 100644
--- a/lib/vauth/ntlm.c
+++ b/lib/vauth/ntlm.c
@@ -5,7 +5,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@@ -409,38 +409,38 @@ CURLcode Curl_auth_create_ntlm_type1_message(struct Curl_easy *data,
#else
#define NTLM2FLAG 0
#endif
- snprintf((char *)ntlmbuf, NTLM_BUFSIZE,
- NTLMSSP_SIGNATURE "%c"
- "\x01%c%c%c" /* 32-bit type = 1 */
- "%c%c%c%c" /* 32-bit NTLM flag field */
- "%c%c" /* domain length */
- "%c%c" /* domain allocated space */
- "%c%c" /* domain name offset */
- "%c%c" /* 2 zeroes */
- "%c%c" /* host length */
- "%c%c" /* host allocated space */
- "%c%c" /* host name offset */
- "%c%c" /* 2 zeroes */
- "%s" /* host name */
- "%s", /* domain string */
- 0, /* trailing zero */
- 0, 0, 0, /* part of type-1 long */
-
- LONGQUARTET(NTLMFLAG_NEGOTIATE_OEM |
- NTLMFLAG_REQUEST_TARGET |
- NTLMFLAG_NEGOTIATE_NTLM_KEY |
- NTLM2FLAG |
- NTLMFLAG_NEGOTIATE_ALWAYS_SIGN),
- SHORTPAIR(domlen),
- SHORTPAIR(domlen),
- SHORTPAIR(domoff),
- 0, 0,
- SHORTPAIR(hostlen),
- SHORTPAIR(hostlen),
- SHORTPAIR(hostoff),
- 0, 0,
- host, /* this is empty */
- domain /* this is empty */);
+ msnprintf((char *)ntlmbuf, NTLM_BUFSIZE,
+ NTLMSSP_SIGNATURE "%c"
+ "\x01%c%c%c" /* 32-bit type = 1 */
+ "%c%c%c%c" /* 32-bit NTLM flag field */
+ "%c%c" /* domain length */
+ "%c%c" /* domain allocated space */
+ "%c%c" /* domain name offset */
+ "%c%c" /* 2 zeroes */
+ "%c%c" /* host length */
+ "%c%c" /* host allocated space */
+ "%c%c" /* host name offset */
+ "%c%c" /* 2 zeroes */
+ "%s" /* host name */
+ "%s", /* domain string */
+ 0, /* trailing zero */
+ 0, 0, 0, /* part of type-1 long */
+
+ LONGQUARTET(NTLMFLAG_NEGOTIATE_OEM |
+ NTLMFLAG_REQUEST_TARGET |
+ NTLMFLAG_NEGOTIATE_NTLM_KEY |
+ NTLM2FLAG |
+ NTLMFLAG_NEGOTIATE_ALWAYS_SIGN),
+ SHORTPAIR(domlen),
+ SHORTPAIR(domlen),
+ SHORTPAIR(domoff),
+ 0, 0,
+ SHORTPAIR(hostlen),
+ SHORTPAIR(hostlen),
+ SHORTPAIR(hostoff),
+ 0, 0,
+ host, /* this is empty */
+ domain /* this is empty */);
/* Initial packet length */
size = 32 + hostlen + domlen;
@@ -678,88 +678,88 @@ CURLcode Curl_auth_create_ntlm_type3_message(struct Curl_easy *data,
hostoff = useroff + userlen;
/* Create the big type-3 message binary blob */
- size = snprintf((char *)ntlmbuf, NTLM_BUFSIZE,
- NTLMSSP_SIGNATURE "%c"
- "\x03%c%c%c" /* 32-bit type = 3 */
-
- "%c%c" /* LanManager length */
- "%c%c" /* LanManager allocated space */
- "%c%c" /* LanManager offset */
- "%c%c" /* 2 zeroes */
-
- "%c%c" /* NT-response length */
- "%c%c" /* NT-response allocated space */
- "%c%c" /* NT-response offset */
- "%c%c" /* 2 zeroes */
-
- "%c%c" /* domain length */
- "%c%c" /* domain allocated space */
- "%c%c" /* domain name offset */
- "%c%c" /* 2 zeroes */
-
- "%c%c" /* user length */
- "%c%c" /* user allocated space */
- "%c%c" /* user offset */
- "%c%c" /* 2 zeroes */
-
- "%c%c" /* host length */
- "%c%c" /* host allocated space */
- "%c%c" /* host offset */
- "%c%c" /* 2 zeroes */
-
- "%c%c" /* session key length (unknown purpose) */
- "%c%c" /* session key allocated space (unknown purpose) */
- "%c%c" /* session key offset (unknown purpose) */
- "%c%c" /* 2 zeroes */
-
- "%c%c%c%c", /* flags */
-
- /* domain string */
- /* user string */
- /* host string */
- /* LanManager response */
- /* NT response */
-
- 0, /* zero termination */
- 0, 0, 0, /* type-3 long, the 24 upper bits */
-
- SHORTPAIR(0x18), /* LanManager response length, twice */
- SHORTPAIR(0x18),
- SHORTPAIR(lmrespoff),
- 0x0, 0x0,
+ size = msnprintf((char *)ntlmbuf, NTLM_BUFSIZE,
+ NTLMSSP_SIGNATURE "%c"
+ "\x03%c%c%c" /* 32-bit type = 3 */
+
+ "%c%c" /* LanManager length */
+ "%c%c" /* LanManager allocated space */
+ "%c%c" /* LanManager offset */
+ "%c%c" /* 2 zeroes */
+
+ "%c%c" /* NT-response length */
+ "%c%c" /* NT-response allocated space */
+ "%c%c" /* NT-response offset */
+ "%c%c" /* 2 zeroes */
+
+ "%c%c" /* domain length */
+ "%c%c" /* domain allocated space */
+ "%c%c" /* domain name offset */
+ "%c%c" /* 2 zeroes */
+
+ "%c%c" /* user length */
+ "%c%c" /* user allocated space */
+ "%c%c" /* user offset */
+ "%c%c" /* 2 zeroes */
+
+ "%c%c" /* host length */
+ "%c%c" /* host allocated space */
+ "%c%c" /* host offset */
+ "%c%c" /* 2 zeroes */
+
+ "%c%c" /* session key length (unknown purpose) */
+ "%c%c" /* session key allocated space (unknown purpose) */
+ "%c%c" /* session key offset (unknown purpose) */
+ "%c%c" /* 2 zeroes */
+
+ "%c%c%c%c", /* flags */
+
+ /* domain string */
+ /* user string */
+ /* host string */
+ /* LanManager response */
+ /* NT response */
+
+ 0, /* zero termination */
+ 0, 0, 0, /* type-3 long, the 24 upper bits */
+
+ SHORTPAIR(0x18), /* LanManager response length, twice */
+ SHORTPAIR(0x18),
+ SHORTPAIR(lmrespoff),
+ 0x0, 0x0,
#ifdef USE_NTRESPONSES
- SHORTPAIR(ntresplen), /* NT-response length, twice */
- SHORTPAIR(ntresplen),
- SHORTPAIR(ntrespoff),
- 0x0, 0x0,
+ SHORTPAIR(ntresplen), /* NT-response length, twice */
+ SHORTPAIR(ntresplen),
+ SHORTPAIR(ntrespoff),
+ 0x0, 0x0,
#else
- 0x0, 0x0,
- 0x0, 0x0,
- 0x0, 0x0,
- 0x0, 0x0,
+ 0x0, 0x0,
+ 0x0, 0x0,
+ 0x0, 0x0,
+ 0x0, 0x0,
#endif
- SHORTPAIR(domlen),
- SHORTPAIR(domlen),
- SHORTPAIR(domoff),
- 0x0, 0x0,
-
- SHORTPAIR(userlen),
- SHORTPAIR(userlen),
- SHORTPAIR(useroff),
- 0x0, 0x0,
-
- SHORTPAIR(hostlen),
- SHORTPAIR(hostlen),
- SHORTPAIR(hostoff),
- 0x0, 0x0,
-
- 0x0, 0x0,
- 0x0, 0x0,
- 0x0, 0x0,
- 0x0, 0x0,
-
- LONGQUARTET(ntlm->flags));
+ SHORTPAIR(domlen),
+ SHORTPAIR(domlen),
+ SHORTPAIR(domoff),
+ 0x0, 0x0,
+
+ SHORTPAIR(userlen),
+ SHORTPAIR(userlen),
+ SHORTPAIR(useroff),
+ 0x0, 0x0,
+
+ SHORTPAIR(hostlen),
+ SHORTPAIR(hostlen),
+ SHORTPAIR(hostoff),
+ 0x0, 0x0,
+
+ 0x0, 0x0,
+ 0x0, 0x0,
+ 0x0, 0x0,
+ 0x0, 0x0,
+
+ LONGQUARTET(ntlm->flags));
DEBUGASSERT(size == 64);
DEBUGASSERT(size == (size_t)lmrespoff);
diff --git a/lib/version.c b/lib/version.c
index 05c2cd8b0..e553100c2 100644
--- a/lib/version.c
+++ b/lib/version.c
@@ -95,7 +95,7 @@ static size_t brotli_version(char *buf, size_t bufsz)
unsigned int minor = (brotli_version & 0x00FFFFFF) >> 12;
unsigned int patch = brotli_version & 0x00000FFF;
- return snprintf(buf, bufsz, "%u.%u.%u", major, minor, patch);
+ return msnprintf(buf, bufsz, "%u.%u.%u", major, minor, patch);
}
#endif
@@ -126,12 +126,12 @@ char *curl_version(void)
}
#ifdef HAVE_LIBZ
- len = snprintf(ptr, left, " zlib/%s", zlibVersion());
+ len = msnprintf(ptr, left, " zlib/%s", zlibVersion());
left -= len;
ptr += len;
#endif
#ifdef HAVE_BROTLI
- len = snprintf(ptr, left, "%s", " brotli/");
+ len = msnprintf(ptr, left, "%s", " brotli/");
left -= len;
ptr += len;
len = brotli_version(ptr, left);
@@ -140,45 +140,45 @@ char *curl_version(void)
#endif
#ifdef USE_ARES
/* this function is only present in c-ares, not in the original ares */
- len = snprintf(ptr, left, " c-ares/%s", ares_version(NULL));
+ len = msnprintf(ptr, left, " c-ares/%s", ares_version(NULL));
left -= len;
ptr += len;
#endif
#ifdef USE_LIBIDN2
if(idn2_check_version(IDN2_VERSION)) {
- len = snprintf(ptr, left, " libidn2/%s", idn2_check_version(NULL));
+ len = msnprintf(ptr, left, " libidn2/%s", idn2_check_version(NULL));
left -= len;
ptr += len;
}
#endif
#ifdef USE_LIBPSL
- len = snprintf(ptr, left, " libpsl/%s", psl_get_version());
+ len = msnprintf(ptr, left, " libpsl/%s", psl_get_version());
left -= len;
ptr += len;
#endif
#ifdef USE_WIN32_IDN
- len = snprintf(ptr, left, " WinIDN");
+ len = msnprintf(ptr, left, " WinIDN");
left -= len;
ptr += len;
#endif
#if defined(HAVE_ICONV) && defined(CURL_DOES_CONVERSIONS)
#ifdef _LIBICONV_VERSION
- len = snprintf(ptr, left, " iconv/%d.%d",
- _LIBICONV_VERSION >> 8, _LIBICONV_VERSION & 255);
+ len = msnprintf(ptr, left, " iconv/%d.%d",
+ _LIBICONV_VERSION >> 8, _LIBICONV_VERSION & 255);
#else
/* version unknown */
- len = snprintf(ptr, left, " iconv");
+ len = msnprintf(ptr, left, " iconv");
#endif /* _LIBICONV_VERSION */
left -= len;
ptr += len;
#endif
#ifdef USE_LIBSSH2
- len = snprintf(ptr, left, " libssh2/%s", CURL_LIBSSH2_VERSION);
+ len = msnprintf(ptr, left, " libssh2/%s", CURL_LIBSSH2_VERSION);
left -= len;
ptr += len;
#endif
#ifdef USE_LIBSSH
- len = snprintf(ptr, left, " libssh/%s", CURL_LIBSSH_VERSION);
+ len = msnprintf(ptr, left, " libssh/%s", CURL_LIBSSH_VERSION);
left -= len;
ptr += len;
#endif
@@ -197,14 +197,14 @@ char *curl_version(void)
else
suff[0] = '\0';
- snprintf(ptr, left, " librtmp/%d.%d%s",
- RTMP_LIB_VERSION >> 16, (RTMP_LIB_VERSION >> 8) & 0xff,
- suff);
+ msnprintf(ptr, left, " librtmp/%d.%d%s",
+ RTMP_LIB_VERSION >> 16, (RTMP_LIB_VERSION >> 8) & 0xff,
+ suff);
/*
If another lib version is added below this one, this code would
also have to do:
- len = what snprintf() returned
+ len = what msnprintf() returned
left -= len;
ptr += len;
@@ -436,10 +436,10 @@ curl_version_info_data *curl_version_info(CURLversion stamp)
#endif
#if defined(USE_LIBSSH2)
- snprintf(ssh_buffer, sizeof(ssh_buffer), "libssh2/%s", LIBSSH2_VERSION);
+ msnprintf(ssh_buffer, sizeof(ssh_buffer), "libssh2/%s", LIBSSH2_VERSION);
version_info.libssh_version = ssh_buffer;
#elif defined(USE_LIBSSH)
- snprintf(ssh_buffer, sizeof(ssh_buffer), "libssh/%s", CURL_LIBSSH_VERSION);
+ msnprintf(ssh_buffer, sizeof(ssh_buffer), "libssh/%s", CURL_LIBSSH_VERSION);
version_info.libssh_version = ssh_buffer;
#endif
diff --git a/lib/vtls/cyassl.c b/lib/vtls/cyassl.c
index e10398ac3..0d45afbf0 100644
--- a/lib/vtls/cyassl.c
+++ b/lib/vtls/cyassl.c
@@ -777,13 +777,13 @@ static void Curl_cyassl_session_free(void *ptr)
static size_t Curl_cyassl_version(char *buffer, size_t size)
{
#if LIBCYASSL_VERSION_HEX >= 0x03006000
- return snprintf(buffer, size, "wolfSSL/%s", wolfSSL_lib_version());
+ return msnprintf(buffer, size, "wolfSSL/%s", wolfSSL_lib_version());
#elif defined(WOLFSSL_VERSION)
- return snprintf(buffer, size, "wolfSSL/%s", WOLFSSL_VERSION);
+ return msnprintf(buffer, size, "wolfSSL/%s", WOLFSSL_VERSION);
#elif defined(CYASSL_VERSION)
- return snprintf(buffer, size, "CyaSSL/%s", CYASSL_VERSION);
+ return msnprintf(buffer, size, "CyaSSL/%s", CYASSL_VERSION);
#else
- return snprintf(buffer, size, "CyaSSL/%s", "<1.8.8");
+ return msnprintf(buffer, size, "CyaSSL/%s", "<1.8.8");
#endif
}
diff --git a/lib/vtls/darwinssl.c b/lib/vtls/darwinssl.c
index bae221a3d..25b101282 100644
--- a/lib/vtls/darwinssl.c
+++ b/lib/vtls/darwinssl.c
@@ -3015,7 +3015,7 @@ static void Curl_darwinssl_session_free(void *ptr)
static size_t Curl_darwinssl_version(char *buffer, size_t size)
{
- return snprintf(buffer, size, "SecureTransport");
+ return msnprintf(buffer, size, "SecureTransport");
}
/*
diff --git a/lib/vtls/gskit.c b/lib/vtls/gskit.c
index 8d1b3d6af..c4afc8904 100644
--- a/lib/vtls/gskit.c
+++ b/lib/vtls/gskit.c
@@ -1314,7 +1314,7 @@ static int Curl_gskit_shutdown(struct connectdata *conn, int sockindex)
static size_t Curl_gskit_version(char *buffer, size_t size)
{
- return snprintf(buffer, size, "GSKit");
+ return msnprintf(buffer, size, "GSKit");
}
diff --git a/lib/vtls/gtls.c b/lib/vtls/gtls.c
index 84331a425..9035ec483 100644
--- a/lib/vtls/gtls.c
+++ b/lib/vtls/gtls.c
@@ -227,17 +227,17 @@ static void showtime(struct Curl_easy *data,
if(result)
return;
- snprintf(str,
- sizeof(str),
- "\t %s: %s, %02d %s %4d %02d:%02d:%02d GMT",
- text,
- Curl_wkday[tm->tm_wday?tm->tm_wday-1:6],
- tm->tm_mday,
- Curl_month[tm->tm_mon],
- tm->tm_year + 1900,
- tm->tm_hour,
- tm->tm_min,
- tm->tm_sec);
+ msnprintf(str,
+ sizeof(str),
+ "\t %s: %s, %02d %s %4d %02d:%02d:%02d GMT",
+ text,
+ Curl_wkday[tm->tm_wday?tm->tm_wday-1:6],
+ tm->tm_mday,
+ Curl_month[tm->tm_mon],
+ tm->tm_year + 1900,
+ tm->tm_hour,
+ tm->tm_min,
+ tm->tm_sec);
infof(data, "%s\n", str);
}
#endif
@@ -1748,7 +1748,7 @@ static void Curl_gtls_session_free(void *ptr)
static size_t Curl_gtls_version(char *buffer, size_t size)
{
- return snprintf(buffer, size, "GnuTLS/%s", gnutls_check_version(NULL));
+ return msnprintf(buffer, size, "GnuTLS/%s", gnutls_check_version(NULL));
}
#ifndef USE_GNUTLS_NETTLE
diff --git a/lib/vtls/mbedtls.c b/lib/vtls/mbedtls.c
index 6adafff8b..6a20e276e 100644
--- a/lib/vtls/mbedtls.c
+++ b/lib/vtls/mbedtls.c
@@ -812,8 +812,8 @@ static void Curl_mbedtls_session_free(void *ptr)
static size_t Curl_mbedtls_version(char *buffer, size_t size)
{
unsigned int version = mbedtls_version_get_number();
- return snprintf(buffer, size, "mbedTLS/%u.%u.%u", version>>24,
- (version>>16)&0xff, (version>>8)&0xff);
+ return msnprintf(buffer, size, "mbedTLS/%u.%u.%u", version>>24,
+ (version>>16)&0xff, (version>>8)&0xff);
}
static CURLcode Curl_mbedtls_random(struct Curl_easy *data,
diff --git a/lib/vtls/mesalink.c b/lib/vtls/mesalink.c
index 6a2b67e63..db1411559 100644
--- a/lib/vtls/mesalink.c
+++ b/lib/vtls/mesalink.c
@@ -5,8 +5,8 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- * Copyright (C) 2017-2018, Yiming Jing, <jingyiming@baidu.com>
- * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 2017 - 2018, Yiming Jing, <jingyiming@baidu.com>
+ * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@@ -424,7 +424,7 @@ mesalink_recv(struct connectdata *conn, int num, char *buf, size_t buffersize,
static size_t
Curl_mesalink_version(char *buffer, size_t size)
{
- return snprintf(buffer, size, "MesaLink/%s", MESALINK_VERSION_STRING);
+ return msnprintf(buffer, size, "MesaLink/%s", MESALINK_VERSION_STRING);
}
static int
diff --git a/lib/vtls/nss.c b/lib/vtls/nss.c
index 3da66249c..ef200514f 100644
--- a/lib/vtls/nss.c
+++ b/lib/vtls/nss.c
@@ -2270,7 +2270,7 @@ static ssize_t nss_recv(struct connectdata *conn, /* connection data */
static size_t Curl_nss_version(char *buffer, size_t size)
{
- return snprintf(buffer, size, "NSS/%s", NSS_VERSION);
+ return msnprintf(buffer, size, "NSS/%s", NSS_VERSION);
}
/* data might be NULL */
diff --git a/lib/vtls/openssl.c b/lib/vtls/openssl.c
index 01305372b..720e87d81 100644
--- a/lib/vtls/openssl.c
+++ b/lib/vtls/openssl.c
@@ -1974,7 +1974,7 @@ static void ssl_tls_trace(int direction, int ssl_ver, int content_type,
case 0:
break;
default:
- snprintf(unknown, sizeof(unknown), "(%x)", ssl_ver);
+ msnprintf(unknown, sizeof(unknown), "(%x)", ssl_ver);
verstr = unknown;
break;
}
@@ -2018,9 +2018,9 @@ static void ssl_tls_trace(int direction, int ssl_ver, int content_type,
msg_name = ssl_msg_type(ssl_ver, msg_type);
}
- txt_len = snprintf(ssl_buf, sizeof(ssl_buf), "%s (%s), %s, %s (%d):\n",
- verstr, direction?"OUT":"IN",
- tls_rt_name, msg_name, msg_type);
+ txt_len = msnprintf(ssl_buf, sizeof(ssl_buf), "%s (%s), %s, %s (%d):\n",
+ verstr, direction?"OUT":"IN",
+ tls_rt_name, msg_name, msg_type);
if(0 <= txt_len && (unsigned)txt_len < sizeof(ssl_buf)) {
Curl_debug(data, CURLINFO_TEXT, ssl_buf, (size_t)txt_len);
}
@@ -2833,9 +2833,9 @@ static CURLcode ossl_connect_step2(struct connectdata *conn, int sockindex)
lerr = SSL_get_verify_result(BACKEND->handle);
if(lerr != X509_V_OK) {
*certverifyresult = lerr;
- snprintf(error_buffer, sizeof(error_buffer),
- "SSL certificate problem: %s",
- X509_verify_cert_error_string(lerr));
+ msnprintf(error_buffer, sizeof(error_buffer),
+ "SSL certificate problem: %s",
+ X509_verify_cert_error_string(lerr));
}
else
/* strcpy() is fine here as long as the string fits within
@@ -2946,7 +2946,7 @@ static void pubkey_show(struct Curl_easy *data,
char *ptr;
char namebuf[32];
- snprintf(namebuf, sizeof(namebuf), "%s(%s)", type, name);
+ msnprintf(namebuf, sizeof(namebuf), "%s(%s)", type, name);
if(bn)
BN_print(mem, bn);
@@ -3007,8 +3007,8 @@ static int X509V3_ext(struct Curl_easy *data,
while((j<(size_t)biomem->length) && (biomem->data[j] == ' '))
j++;
if(j<(size_t)biomem->length)
- ptr += snprintf(ptr, sizeof(buf)-(ptr-buf), "%s%c", sep,
- biomem->data[j]);
+ ptr += msnprintf(ptr, sizeof(buf)-(ptr-buf), "%s%c", sep,
+ biomem->data[j]);
}
Curl_ssl_push_certinfo(data, certnum, namebuf, buf);
@@ -3774,7 +3774,7 @@ static ssize_t ossl_recv(struct connectdata *conn, /* connection data */
static size_t Curl_ossl_version(char *buffer, size_t size)
{
#ifdef OPENSSL_IS_BORINGSSL
- return snprintf(buffer, size, OSSL_PACKAGE);
+ return msnprintf(buffer, size, OSSL_PACKAGE);
#else /* OPENSSL_IS_BORINGSSL */
char sub[3];
unsigned long ssleay_value;
@@ -3801,12 +3801,12 @@ static size_t Curl_ossl_version(char *buffer, size_t size)
sub[0]='\0';
}
- return snprintf(buffer, size, "%s/%lx.%lx.%lx%s",
- OSSL_PACKAGE,
- (ssleay_value>>28)&0xf,
- (ssleay_value>>20)&0xff,
- (ssleay_value>>12)&0xff,
- sub);
+ return msnprintf(buffer, size, "%s/%lx.%lx.%lx%s",
+ OSSL_PACKAGE,
+ (ssleay_value>>28)&0xf,
+ (ssleay_value>>20)&0xff,
+ (ssleay_value>>12)&0xff,
+ sub);
#endif /* OPENSSL_IS_BORINGSSL */
}
diff --git a/lib/vtls/polarssl.c b/lib/vtls/polarssl.c
index cb038ecbb..6ecabe94b 100644
--- a/lib/vtls/polarssl.c
+++ b/lib/vtls/polarssl.c
@@ -716,9 +716,9 @@ static void Curl_polarssl_session_free(void *ptr)
static size_t Curl_polarssl_version(char *buffer, size_t size)
{
unsigned int version = version_get_number();
- return snprintf(buffer, size, "%s/%d.%d.%d",
- version >= 0x01030A00?"mbedTLS":"PolarSSL",
- version>>24, (version>>16)&0xff, (version>>8)&0xff);
+ return msnprintf(buffer, size, "%s/%d.%d.%d",
+ version >= 0x01030A00?"mbedTLS":"PolarSSL",
+ version>>24, (version>>16)&0xff, (version>>8)&0xff);
}
static CURLcode
diff --git a/lib/vtls/schannel.c b/lib/vtls/schannel.c
index befc97fbd..56fd93e1e 100644
--- a/lib/vtls/schannel.c
+++ b/lib/vtls/schannel.c
@@ -2049,7 +2049,7 @@ static void Curl_schannel_cleanup(void)
static size_t Curl_schannel_version(char *buffer, size_t size)
{
- size = snprintf(buffer, size, "WinSSL");
+ size = msnprintf(buffer, size, "WinSSL");
return size;
}
diff --git a/lib/vtls/vtls.c b/lib/vtls/vtls.c
index 144768c74..fc4384b2f 100644
--- a/lib/vtls/vtls.c
+++ b/lib/vtls/vtls.c
@@ -700,7 +700,7 @@ CURLcode Curl_ssl_push_certinfo_len(struct Curl_easy *data,
return CURLE_OUT_OF_MEMORY;
/* sprintf the label and colon */
- snprintf(output, outlen, "%s:", label);
+ msnprintf(output, outlen, "%s:", label);
/* memcpy the value (it might not be zero terminated) */
memcpy(&output[labellen + 1], value, valuelen);
diff --git a/lib/x509asn1.c b/lib/x509asn1.c
index a576fc703..746e1e8e8 100644
--- a/lib/x509asn1.c
+++ b/lib/x509asn1.c
@@ -209,7 +209,7 @@ static const char *octet2str(const char *beg, const char *end)
buf = malloc(3 * n + 1);
if(buf)
for(n = 0; beg < end; n += 3)
- snprintf(buf + n, 4, "%02x:", *(const unsigned char *) beg++);
+ msnprintf(buf + n, 4, "%02x:", *(const unsigned char *) beg++);
}
return buf;
}