curl: non-boolean command line args reject --no- prefixes (913c3c8f) · Commits · CYBER - Cyber Security / TS 103 523 MSP / TLMSP / TLMSP curl

src/tool_getparam.c

+225 −219

Original line number	Diff line number	Diff line
		@@ -5,7 +5,7 @@
		* \| (__\| \|_\| \| _ <\| \|___
		* \___\|\___/\|_\| \_\_____\|
		*
		* Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
		* Copyright (C) 1998 - 2017, 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
		@@ -61,246 +61,250 @@
		struct LongShort {
		const char letter; / short name option */
		const char lname; / long name option */
		bool extraparam; /* whether it takes an additional argument */
		enum {
		ARG_NONE, /* stand-alone but not a boolean */
		ARG_BOOL, /* accepts a --no-[name] prefix */
		ARG_STRING, /* requires an argument */
		} desc;
		};

		static const struct LongShort aliases[]= {
		/* 'letter' strings with more than one character have no short option to
		mention. */
		{"*@", "url", TRUE},
		{"*4", "dns-ipv4-addr", TRUE},
		{"*6", "dns-ipv6-addr", TRUE},
		{"*a", "random-file", TRUE},
		{"*b", "egd-file", TRUE},
		{"*B", "oauth2-bearer", TRUE},
		{"*c", "connect-timeout", TRUE},
		{"*d", "ciphers", TRUE},
		{"*D", "dns-interface", TRUE},
		{"*e", "disable-epsv", FALSE},
		{"*E", "epsv", FALSE},
		{"*@", "url", ARG_STRING},
		{"*4", "dns-ipv4-addr", ARG_STRING},
		{"*6", "dns-ipv6-addr", ARG_STRING},
		{"*a", "random-file", ARG_STRING},
		{"*b", "egd-file", ARG_STRING},
		{"*B", "oauth2-bearer", ARG_STRING},
		{"*c", "connect-timeout", ARG_STRING},
		{"*d", "ciphers", ARG_STRING},
		{"*D", "dns-interface", ARG_STRING},
		{"*e", "disable-epsv", ARG_BOOL},
		{"*E", "epsv", ARG_BOOL},
		/* 'epsv' made like this to make --no-epsv and --epsv to work
		although --disable-epsv is the documented option */
		#ifdef USE_ENVIRONMENT
		{"*f", "environment", FALSE},
		{"*f", "environment", ARG_BOOL},
		#endif
		{"*F", "dns-servers", TRUE},
		{"*g", "trace", TRUE},
		{"*G", "npn", FALSE},
		{"*h", "trace-ascii", TRUE},
		{"*H", "alpn", FALSE},
		{"*i", "limit-rate", TRUE},
		{"*j", "compressed", FALSE},
		{"*J", "tr-encoding", FALSE},
		{"*k", "digest", FALSE},
		{"*l", "negotiate", FALSE},
		{"*m", "ntlm", FALSE},
		{"*M", "ntlm-wb", FALSE},
		{"*n", "basic", FALSE},
		{"*o", "anyauth", FALSE},
		{"*F", "dns-servers", ARG_STRING},
		{"*g", "trace", ARG_STRING},
		{"*G", "npn", ARG_BOOL},
		{"*h", "trace-ascii", ARG_STRING},
		{"*H", "alpn", ARG_BOOL},
		{"*i", "limit-rate", ARG_STRING},
		{"*j", "compressed", ARG_BOOL},
		{"*J", "tr-encoding", ARG_BOOL},
		{"*k", "digest", ARG_BOOL},
		{"*l", "negotiate", ARG_BOOL},
		{"*m", "ntlm", ARG_BOOL},
		{"*M", "ntlm-wb", ARG_BOOL},
		{"*n", "basic", ARG_BOOL},
		{"*o", "anyauth", ARG_BOOL},
		#ifdef USE_WATT32
		{"*p", "wdebug", FALSE},
		{"*p", "wdebug", ARG_BOOL},
		#endif
		{"*q", "ftp-create-dirs", FALSE},
		{"*r", "create-dirs", FALSE},
		{"*s", "max-redirs", TRUE},
		{"*t", "proxy-ntlm", FALSE},
		{"*u", "crlf", FALSE},
		{"*v", "stderr", TRUE},
		{"*w", "interface", TRUE},
		{"*x", "krb", TRUE},
		{"*x", "krb4", TRUE},
		{"*q", "ftp-create-dirs", ARG_BOOL},
		{"*r", "create-dirs", ARG_BOOL},
		{"*s", "max-redirs", ARG_STRING},
		{"*t", "proxy-ntlm", ARG_BOOL},
		{"*u", "crlf", ARG_BOOL},
		{"*v", "stderr", ARG_STRING},
		{"*w", "interface", ARG_STRING},
		{"*x", "krb", ARG_STRING},
		{"*x", "krb4", ARG_STRING},
		/* 'krb4' is the previous name */
		{"*y", "max-filesize", TRUE},
		{"*z", "disable-eprt", FALSE},
		{"*Z", "eprt", FALSE},
		{"*y", "max-filesize", ARG_STRING},
		{"*z", "disable-eprt", ARG_BOOL},
		{"*Z", "eprt", ARG_BOOL},
		/* 'eprt' made like this to make --no-eprt and --eprt to work
		although --disable-eprt is the documented option */
		{"*~", "xattr", FALSE},
		{"$a", "ftp-ssl", FALSE},
		{"*~", "xattr", ARG_BOOL},
		{"$a", "ftp-ssl", ARG_BOOL},
		/* 'ftp-ssl' deprecated name since 7.20.0 */
		{"$a", "ssl", FALSE},
		{"$a", "ssl", ARG_BOOL},
		/* 'ssl' new option name in 7.20.0, previously this was ftp-ssl */
		{"$b", "ftp-pasv", FALSE},
		{"$c", "socks5", TRUE},
		{"$d", "tcp-nodelay", FALSE},
		{"$e", "proxy-digest", FALSE},
		{"$f", "proxy-basic", FALSE},
		{"$g", "retry", TRUE},
		{"$V", "retry-connrefused", FALSE},
		{"$h", "retry-delay", TRUE},
		{"$i", "retry-max-time", TRUE},
		{"$k", "proxy-negotiate", FALSE},
		{"$m", "ftp-account", TRUE},
		{"$n", "proxy-anyauth", FALSE},
		{"$o", "trace-time", FALSE},
		{"$p", "ignore-content-length", FALSE},
		{"$q", "ftp-skip-pasv-ip", FALSE},
		{"$r", "ftp-method", TRUE},
		{"$s", "local-port", TRUE},
		{"$t", "socks4", TRUE},
		{"$T", "socks4a", TRUE},
		{"$u", "ftp-alternative-to-user", TRUE},
		{"$v", "ftp-ssl-reqd", FALSE},
		{"$b", "ftp-pasv", ARG_BOOL},
		{"$c", "socks5", ARG_STRING},
		{"$d", "tcp-nodelay", ARG_BOOL},
		{"$e", "proxy-digest", ARG_BOOL},
		{"$f", "proxy-basic", ARG_BOOL},
		{"$g", "retry", ARG_STRING},
		{"$V", "retry-connrefused", ARG_BOOL},
		{"$h", "retry-delay", ARG_STRING},
		{"$i", "retry-max-time", ARG_STRING},
		{"$k", "proxy-negotiate", ARG_BOOL},
		{"$m", "ftp-account", ARG_STRING},
		{"$n", "proxy-anyauth", ARG_BOOL},
		{"$o", "trace-time", ARG_BOOL},
		{"$p", "ignore-content-length", ARG_BOOL},
		{"$q", "ftp-skip-pasv-ip", ARG_BOOL},
		{"$r", "ftp-method", ARG_STRING},
		{"$s", "local-port", ARG_STRING},
		{"$t", "socks4", ARG_STRING},
		{"$T", "socks4a", ARG_STRING},
		{"$u", "ftp-alternative-to-user", ARG_STRING},
		{"$v", "ftp-ssl-reqd", ARG_BOOL},
		/* 'ftp-ssl-reqd' deprecated name since 7.20.0 */
		{"$v", "ssl-reqd", FALSE},
		{"$v", "ssl-reqd", ARG_BOOL},
		/* 'ssl-reqd' new in 7.20.0, previously this was ftp-ssl-reqd */
		{"$w", "sessionid", FALSE},
		{"$w", "sessionid", ARG_BOOL},
		/* 'sessionid' listed as --no-sessionid in the help */
		{"$x", "ftp-ssl-control", FALSE},
		{"$y", "ftp-ssl-ccc", FALSE},
		{"$j", "ftp-ssl-ccc-mode", TRUE},
		{"$z", "libcurl", TRUE},
		{"$#", "raw", FALSE},
		{"$0", "post301", FALSE},
		{"$1", "keepalive", FALSE},
		{"$x", "ftp-ssl-control", ARG_BOOL},
		{"$y", "ftp-ssl-ccc", ARG_BOOL},
		{"$j", "ftp-ssl-ccc-mode", ARG_STRING},
		{"$z", "libcurl", ARG_STRING},
		{"$#", "raw", ARG_BOOL},
		{"$0", "post301", ARG_BOOL},
		{"$1", "keepalive", ARG_BOOL},
		/* 'keepalive' listed as --no-keepalive in the help */
		{"$2", "socks5-hostname", TRUE},
		{"$3", "keepalive-time", TRUE},
		{"$4", "post302", FALSE},
		{"$5", "noproxy", TRUE},
		{"$7", "socks5-gssapi-nec", FALSE},
		{"$8", "proxy1.0", TRUE},
		{"$9", "tftp-blksize", TRUE},
		{"$A", "mail-from", TRUE},
		{"$B", "mail-rcpt", TRUE},
		{"$C", "ftp-pret", FALSE},
		{"$D", "proto", TRUE},
		{"$E", "proto-redir", TRUE},
		{"$F", "resolve", TRUE},
		{"$G", "delegation", TRUE},
		{"$H", "mail-auth", TRUE},
		{"$I", "post303", FALSE},
		{"$J", "metalink", FALSE},
		{"$K", "sasl-ir", FALSE},
		{"$L", "test-event", FALSE},
		{"$M", "unix-socket", TRUE},
		{"$N", "path-as-is", FALSE},
		{"$O", "socks5-gssapi-service", TRUE},
		{"$2", "socks5-hostname", ARG_STRING},
		{"$3", "keepalive-time", ARG_STRING},
		{"$4", "post302", ARG_BOOL},
		{"$5", "noproxy", ARG_STRING},
		{"$7", "socks5-gssapi-nec", ARG_BOOL},
		{"$8", "proxy1.0", ARG_STRING},
		{"$9", "tftp-blksize", ARG_STRING},
		{"$A", "mail-from", ARG_STRING},
		{"$B", "mail-rcpt", ARG_STRING},
		{"$C", "ftp-pret", ARG_BOOL},
		{"$D", "proto", ARG_STRING},
		{"$E", "proto-redir", ARG_STRING},
		{"$F", "resolve", ARG_STRING},
		{"$G", "delegation", ARG_STRING},
		{"$H", "mail-auth", ARG_STRING},
		{"$I", "post303", ARG_BOOL},
		{"$J", "metalink", ARG_BOOL},
		{"$K", "sasl-ir", ARG_BOOL},
		{"$L", "test-event", ARG_BOOL},
		{"$M", "unix-socket", ARG_STRING},
		{"$N", "path-as-is", ARG_BOOL},
		{"$O", "socks5-gssapi-service", ARG_STRING},
		/* 'socks5-gssapi-service' merged with'proxy-service-name' and
		deprecated since 7.49.0 */
		{"$O", "proxy-service-name", TRUE},
		{"$P", "service-name", TRUE},
		{"$Q", "proto-default", TRUE},
		{"$R", "expect100-timeout", TRUE},
		{"$S", "tftp-no-options", FALSE},
		{"$U", "connect-to", TRUE},
		{"$W", "abstract-unix-socket", TRUE},
		{"$X", "tls-max", TRUE},
		{"$Y", "suppress-connect-headers", FALSE},
		{"0", "http1.0", FALSE},
		{"01", "http1.1", FALSE},
		{"02", "http2", FALSE},
		{"03", "http2-prior-knowledge", FALSE},
		{"1", "tlsv1", FALSE},
		{"10", "tlsv1.0", FALSE},
		{"11", "tlsv1.1", FALSE},
		{"12", "tlsv1.2", FALSE},
		{"13", "tlsv1.3", FALSE},
		{"2", "sslv2", FALSE},
		{"3", "sslv3", FALSE},
		{"4", "ipv4", FALSE},
		{"6", "ipv6", FALSE},
		{"a", "append", FALSE},
		{"A", "user-agent", TRUE},
		{"b", "cookie", TRUE},
		{"B", "use-ascii", FALSE},
		{"c", "cookie-jar", TRUE},
		{"C", "continue-at", TRUE},
		{"d", "data", TRUE},
		{"dr", "data-raw", TRUE},
		{"da", "data-ascii", TRUE},
		{"db", "data-binary", TRUE},
		{"de", "data-urlencode", TRUE},
		{"D", "dump-header", TRUE},
		{"e", "referer", TRUE},
		{"E", "cert", TRUE},
		{"Ea", "cacert", TRUE},
		{"Eb", "cert-type", TRUE},
		{"Ec", "key", TRUE},
		{"Ed", "key-type", TRUE},
		{"Ee", "pass", TRUE},
		{"Ef", "engine", TRUE},
		{"Eg", "capath", TRUE},
		{"Eh", "pubkey", TRUE},
		{"Ei", "hostpubmd5", TRUE},
		{"Ej", "crlfile", TRUE},
		{"Ek", "tlsuser", TRUE},
		{"El", "tlspassword", TRUE},
		{"Em", "tlsauthtype", TRUE},
		{"En", "ssl-allow-beast", FALSE},
		{"Eo", "login-options", TRUE},
		{"Ep", "pinnedpubkey", TRUE},
		{"Eq", "cert-status", FALSE},
		{"Er", "false-start", FALSE},
		{"Es", "ssl-no-revoke", FALSE},
		{"Et", "tcp-fastopen", FALSE},
		{"Eu", "proxy-tlsuser", TRUE},
		{"Ev", "proxy-tlspassword", TRUE},
		{"Ew", "proxy-tlsauthtype", TRUE},
		{"Ex", "proxy-cert", TRUE},
		{"Ey", "proxy-cert-type", TRUE},
		{"Ez", "proxy-key", TRUE},
		{"E0", "proxy-key-type", TRUE},
		{"E1", "proxy-pass", TRUE},
		{"E2", "proxy-ciphers", TRUE},
		{"E3", "proxy-crlfile", TRUE},
		{"E4", "proxy-ssl-allow-beast", FALSE},
		{"E5", "login-options", TRUE},
		{"E6", "proxy-cacert", TRUE},
		{"E7", "proxy-capath", TRUE},
		{"E8", "proxy-insecure", FALSE},
		{"E9", "proxy-tlsv1", FALSE},
		{"f", "fail", FALSE},
		{"fa", "fail-early", FALSE},
		{"F", "form", TRUE},
		{"Fs", "form-string", TRUE},
		{"g", "globoff", FALSE},
		{"G", "get", FALSE},
		{"h", "help", FALSE},
		{"H", "header", TRUE},
		{"Hp", "proxy-header", TRUE},
		{"i", "include", FALSE},
		{"I", "head", FALSE},
		{"j", "junk-session-cookies", FALSE},
		{"J", "remote-header-name", FALSE},
		{"k", "insecure", FALSE},
		{"K", "config", TRUE},
		{"l", "list-only", FALSE},
		{"L", "location", FALSE},
		{"Lt", "location-trusted", FALSE},
		{"m", "max-time", TRUE},
		{"M", "manual", FALSE},
		{"n", "netrc", FALSE},
		{"no", "netrc-optional", FALSE},
		{"ne", "netrc-file", TRUE},
		{"N", "buffer", FALSE},
		{"$O", "proxy-service-name", ARG_STRING},
		{"$P", "service-name", ARG_STRING},
		{"$Q", "proto-default", ARG_STRING},
		{"$R", "expect100-timeout", ARG_STRING},
		{"$S", "tftp-no-options", ARG_BOOL},
		{"$U", "connect-to", ARG_STRING},
		{"$W", "abstract-unix-socket", ARG_STRING},
		{"$X", "tls-max", ARG_STRING},
		{"$Y", "suppress-connect-headers", ARG_BOOL},
		{"0", "http1.0", ARG_NONE},
		{"01", "http1.1", ARG_NONE},
		{"02", "http2", ARG_NONE},
		{"03", "http2-prior-knowledge", ARG_NONE},
		{"1", "tlsv1", ARG_NONE},
		{"10", "tlsv1.0", ARG_NONE},
		{"11", "tlsv1.1", ARG_NONE},
		{"12", "tlsv1.2", ARG_NONE},
		{"13", "tlsv1.3", ARG_NONE},
		{"2", "sslv2", ARG_NONE},
		{"3", "sslv3", ARG_NONE},
		{"4", "ipv4", ARG_NONE},
		{"6", "ipv6", ARG_NONE},
		{"a", "append", ARG_BOOL},
		{"A", "user-agent", ARG_STRING},
		{"b", "cookie", ARG_STRING},
		{"B", "use-ascii", ARG_BOOL},
		{"c", "cookie-jar", ARG_STRING},
		{"C", "continue-at", ARG_STRING},
		{"d", "data", ARG_STRING},
		{"dr", "data-raw", ARG_STRING},
		{"da", "data-ascii", ARG_STRING},
		{"db", "data-binary", ARG_STRING},
		{"de", "data-urlencode", ARG_STRING},
		{"D", "dump-header", ARG_STRING},
		{"e", "referer", ARG_STRING},
		{"E", "cert", ARG_STRING},
		{"Ea", "cacert", ARG_STRING},
		{"Eb", "cert-type", ARG_STRING},
		{"Ec", "key", ARG_STRING},
		{"Ed", "key-type", ARG_STRING},
		{"Ee", "pass", ARG_STRING},
		{"Ef", "engine", ARG_STRING},
		{"Eg", "capath", ARG_STRING},
		{"Eh", "pubkey", ARG_STRING},
		{"Ei", "hostpubmd5", ARG_STRING},
		{"Ej", "crlfile", ARG_STRING},
		{"Ek", "tlsuser", ARG_STRING},
		{"El", "tlspassword", ARG_STRING},
		{"Em", "tlsauthtype", ARG_STRING},
		{"En", "ssl-allow-beast", ARG_BOOL},
		{"Eo", "login-options", ARG_STRING},
		{"Ep", "pinnedpubkey", ARG_STRING},
		{"Eq", "cert-status", ARG_BOOL},
		{"Er", "false-start", ARG_BOOL},
		{"Es", "ssl-no-revoke", ARG_BOOL},
		{"Et", "tcp-fastopen", ARG_BOOL},
		{"Eu", "proxy-tlsuser", ARG_STRING},
		{"Ev", "proxy-tlspassword", ARG_STRING},
		{"Ew", "proxy-tlsauthtype", ARG_STRING},
		{"Ex", "proxy-cert", ARG_STRING},
		{"Ey", "proxy-cert-type", ARG_STRING},
		{"Ez", "proxy-key", ARG_STRING},
		{"E0", "proxy-key-type", ARG_STRING},
		{"E1", "proxy-pass", ARG_STRING},
		{"E2", "proxy-ciphers", ARG_STRING},
		{"E3", "proxy-crlfile", ARG_STRING},
		{"E4", "proxy-ssl-allow-beast", ARG_BOOL},
		{"E5", "login-options", ARG_STRING},
		{"E6", "proxy-cacert", ARG_STRING},
		{"E7", "proxy-capath", ARG_STRING},
		{"E8", "proxy-insecure", ARG_BOOL},
		{"E9", "proxy-tlsv1", ARG_NONE},
		{"f", "fail", ARG_BOOL},
		{"fa", "fail-early", ARG_BOOL},
		{"F", "form", ARG_STRING},
		{"Fs", "form-string", ARG_STRING},
		{"g", "globoff", ARG_BOOL},
		{"G", "get", ARG_NONE},
		{"h", "help", ARG_BOOL},
		{"H", "header", ARG_STRING},
		{"Hp", "proxy-header", ARG_STRING},
		{"i", "include", ARG_BOOL},
		{"I", "head", ARG_BOOL},
		{"j", "junk-session-cookies", ARG_BOOL},
		{"J", "remote-header-name", ARG_BOOL},
		{"k", "insecure", ARG_BOOL},
		{"K", "config", ARG_STRING},
		{"l", "list-only", ARG_BOOL},
		{"L", "location", ARG_BOOL},
		{"Lt", "location-trusted", ARG_BOOL},
		{"m", "max-time", ARG_STRING},
		{"M", "manual", ARG_BOOL},
		{"n", "netrc", ARG_BOOL},
		{"no", "netrc-optional", ARG_BOOL},
		{"ne", "netrc-file", ARG_STRING},
		{"N", "buffer", ARG_BOOL},
		/* 'buffer' listed as --no-buffer in the help */
		{"o", "output", TRUE},
		{"O", "remote-name", FALSE},
		{"Oa", "remote-name-all", FALSE},
		{"p", "proxytunnel", FALSE},
		{"P", "ftp-port", TRUE},
		{"q", "disable", FALSE},
		{"Q", "quote", TRUE},
		{"r", "range", TRUE},
		{"R", "remote-time", FALSE},
		{"s", "silent", FALSE},
		{"S", "show-error", FALSE},
		{"t", "telnet-option", TRUE},
		{"T", "upload-file", TRUE},
		{"u", "user", TRUE},
		{"U", "proxy-user", TRUE},
		{"v", "verbose", FALSE},
		{"V", "version", FALSE},
		{"w", "write-out", TRUE},
		{"x", "proxy", TRUE},
		{"xa", "preproxy", TRUE},
		{"X", "request", TRUE},
		{"Y", "speed-limit", TRUE},
		{"y", "speed-time", TRUE},
		{"z", "time-cond", TRUE},
		{"#", "progress-bar", FALSE},
		{":", "next", FALSE},
		{"o", "output", ARG_STRING},
		{"O", "remote-name", ARG_NONE},
		{"Oa", "remote-name-all", ARG_BOOL},
		{"p", "proxytunnel", ARG_BOOL},
		{"P", "ftp-port", ARG_STRING},
		{"q", "disable", ARG_BOOL},
		{"Q", "quote", ARG_STRING},
		{"r", "range", ARG_STRING},
		{"R", "remote-time", ARG_BOOL},
		{"s", "silent", ARG_BOOL},
		{"S", "show-error", ARG_BOOL},
		{"t", "telnet-option", ARG_STRING},
		{"T", "upload-file", ARG_STRING},
		{"u", "user", ARG_STRING},
		{"U", "proxy-user", ARG_STRING},
		{"v", "verbose", ARG_BOOL},
		{"V", "version", ARG_BOOL},
		{"w", "write-out", ARG_STRING},
		{"x", "proxy", ARG_STRING},
		{"xa", "preproxy", ARG_STRING},
		{"X", "request", ARG_STRING},
		{"Y", "speed-limit", ARG_STRING},
		{"y", "speed-time", ARG_STRING},
		{"z", "time-cond", ARG_STRING},
		{"#", "progress-bar", ARG_BOOL},
		{":", "next", ARG_NONE},
		};

		/* Split the argument of -E to 'certname' and 'passphrase' separated by colon.
		@@ -506,7 +510,7 @@ ParameterError getparameter(char flag, / f or -long-flag */
		}
		}

		if(aliases[hit].extraparam) {
		if(aliases[hit].desc == ARG_STRING) {
		/* this option requires an extra parameter */
		if(!longopt && parse[1]) {
		nextarg = (char )&parse[1]; / this is the actual extra parameter */
		@@ -517,6 +521,8 @@ ParameterError getparameter(char flag, / f or -long-flag */
		else
		usedarg = TRUE; / mark it as used */
		}
		else if((aliases[hit].desc == ARG_NONE) && !toggle)
		return PARAM_NO_PREFIX;

		switch(letter) {
		case '': / options without a short option */

src/tool_getparam.h

+2 −1

Original line number	Diff line number	Diff line
		@@ -7,7 +7,7 @@
		* \| (__\| \|_\| \| _ <\| \|___
		* \___\|\___/\|_\| \_\_____\|
		*
		* Copyright (C) 1998 - 2014, Daniel Stenberg, <daniel@haxx.se>, et al.
		* Copyright (C) 1998 - 2017, 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
		@@ -40,6 +40,7 @@ typedef enum {
		PARAM_LIBCURL_UNSUPPORTED_PROTOCOL,
		PARAM_NO_MEM,
		PARAM_NEXT_OPERATION,
		PARAM_NO_PREFIX,
		PARAM_LAST
		} ParameterError;

src/tool_helpers.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -5,7 +5,7 @@
		* \| (__\| \|_\| \| _ <\| \|___
		* \___\|\___/\|_\| \_\_____\|
		*
		* Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
		* Copyright (C) 1998 - 2017, 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
		@@ -62,6 +62,8 @@ const char *param2text(int res)
		return "a specified protocol is unsupported by libcurl";
		case PARAM_NO_MEM:
		return "out of memory";
		case PARAM_NO_PREFIX:
		return "the given option can't be reversed with a --no- prefix";
		default:
		return "unknown error";
		}