Added -x options (paste mode). And updated manpage referencing that switch.

sakisafecli/funcs.c

@@ -15,7 +15,7 @@ write_data(void *buffer, size_t size, size_t nmemb,
 void
 print_usage()
 {
-	printf("USAGE: sakisafecli [--socks-proxy=socks_address|--http_proxy=proxy_address] [-6|-4] [--server] file\n");
+	printf("USAGE: sakisafecli [-p socks proxy|-P http proxy] [-x] [-s] [-6|-4] [--server] FILE\n");
 	return;
 }
 
@@ -23,14 +23,15 @@ print_usage()
 void
 print_help()
 {
-	printf("--server <server>: specifies the sakisafe server\n%s\n%s\n%s\n%s\n%s\n%s\n%s",
+	printf("--server <server>: specifies the sakisafe server\n%s\n%s\n%s\n%s\n%s\n%s\n%s\n%s",
 		"-t|--token: Authentication token (https://u.kalli.st)",
-		"--http-proxy|P: http proxy to use e.g. http://127.0.0.1:4444",
+		"-P|--http-proxy: http proxy to use e.g. http://127.0.0.1:4444",
-		"--socks-proxy|p: SOCK proxy to use e.g. 127.0.0.1:9050.",
+		"-p|--socks-proxy: SOCK proxy to use e.g. 127.0.0.1:9050.",
 		"-6|--ipv6: uses IPv6 only.",
 		"-4|--ipv6: uses IPv4 only.",
 		"--silent: doesn't print progress.",
-		"--help: print this message.\n");
+		"-x|--paste: read file from stdin",
+		"-h|--help: print this message.\n");
 	return;
 }
 

sakisafecli/sakisafecli.1

@@ -28,6 +28,11 @@ Force an IPv4 connection.
 
 .Sy -6
 Force an IPv6 connection.
+
+.Sy -x
+Paste mode. Reads from stdin and publish the given content to the
+server.
+
 .Sh BUGS
 Of course.
 .Sh HISTORY

sakisafecli/sakisafecli.c

@@ -14,23 +14,23 @@
 /* Config variables */
 
 bool ipv6_flag = false, ipv4_flag = false, http_proxy_flag = false,
-	socks_proxy_flag = false, silent_flag = false;
+	socks_proxy_flag = false, silent_flag = false, paste_flag = false;
 
 char *http_proxy_url, *socks_proxy_url;
 
 config_t runtime_config;
 
 char *server = "https://lainsafe.delegao.moe";
-const char *path   = ".cache/sakisafelinks";
+const char *path = ".cache/sakisafelinks";
 int
 main(int argc, char **argv)
 {
-	#ifdef __OpenBSD__
+#ifdef __OpenBSD__
-	if(pledge("stdio rpath cpath inet dns unveil tmppath","") == -1) {
+	if(pledge("stdio rpath cpath inet dns unveil tmppath", "") == -1) {
-		err(1,"pledge");
+		err(1, "pledge");
 		_exit(-1);
 	}
-	#endif
+#endif
 
 	char *form_key = "file";
 
@@ -42,7 +42,7 @@ main(int argc, char **argv)
 	}
 	char config_location[512];
 	char *sakisafeclirc_env = getenv("SAKISAFECLIRC");
-	
+
 	if(sakisafeclirc_env == NULL) {
 		snprintf(config_location, 512, "%s/.sakisafeclirc", getenv("HOME"));
 		FILE *fp = fopen(config_location, "r");
@@ -51,11 +51,11 @@ main(int argc, char **argv)
 			fclose(fp);
 		}
 	} else {
-		#if defined(__OpenBSD__) || defined(__FreeBSD__)
+#if defined(__OpenBSD__) || defined(__FreeBSD__)
 		strlcpy(config_location, sakisafeclirc_env, 512);
-		#else /* Linux sucks! */
+#else /* Linux sucks! */
 		strncpy(config_location, sakisafeclirc_env, 512);
-		#endif
+#endif
 		FILE *fp = fopen(config_location, "r");
 		if(fp != NULL) {
 			parse_config_file(fp);
@@ -63,7 +63,7 @@ main(int argc, char **argv)
 		}
 	}
 	/* libcurl initialization */
-	
+
 	CURL *easy_handle = curl_easy_init();
 	curl_mime *mime;
 	mime = curl_mime_init(easy_handle);
@@ -75,7 +75,7 @@ main(int argc, char **argv)
 	if(!mime) {
 		fprintf(stderr, "Error initializing curl_mime\n");
 	}
-	
+
 	if(argc == optind) {
 		print_usage();
 		free(buffer);
@@ -93,12 +93,13 @@ main(int argc, char **argv)
 		{ "silent", no_argument, 0, 'S' },
 		{ "ipv4", no_argument, 0, '4' },
 		{ "ipv6", no_argument, 0, '6' },
+		{ "paste", no_argument, 0, 'x' },
 		{ 0, 0, 0, 0 }
 	};
 
 	int c = 0;
 	while((c = getopt_long(
-			  argc, argv, "46hT:p:P:Ss:", long_options, &option_index)) !=
+			  argc, argv, "46hT:p:P:Ss:x", long_options, &option_index)) !=
 		 -1) {
 		switch(c) {
 			case 's':
@@ -127,6 +128,11 @@ main(int argc, char **argv)
 			case '6':
 				ipv6_flag = true;
 				break;
+			case 'x':
+				/* We don't want the progress bar in this case */
+				silent_flag = true;
+				paste_flag = true;
+				break;
 			case '?':
 				print_usage();
 				return 0;
@@ -138,7 +144,7 @@ main(int argc, char **argv)
 		}
 	}
 
-	if(access(argv[optind], F_OK)) {
+	if(access(argv[optind], F_OK) && !paste_flag) {
 		fprintf(stderr, "Error opening file\n");
 		return -1;
 	}
@@ -181,22 +187,26 @@ main(int argc, char **argv)
 	 */
 	curl_mimepart *file_data;
 	file_data = curl_mime_addpart(mime);
-	for(int i = optind; i < argc; i++) {
+	char *filename = argv[argc];
-		curl_mime_filedata(file_data, argv[i]);
+	
-		curl_mime_name(file_data, form_key);
+	if(paste_flag)
-	}
+		filename = "/dev/stdin";
-					   
 
-		curl_easy_setopt(easy_handle, CURLOPT_NOPROGRESS, silent_flag);
+	curl_mime_filedata(file_data, filename);
-		curl_easy_setopt(easy_handle, CURLOPT_PROGRESSFUNCTION, progress);
+	curl_mime_name(file_data, form_key);
-		
+	if(paste_flag)
-		curl_easy_setopt(easy_handle, CURLOPT_MIMEPOST, mime);
+		curl_mime_filename(file_data, "-");
-		curl_easy_perform(easy_handle);
 
-		if(!silent_flag)
+	curl_easy_setopt(easy_handle, CURLOPT_NOPROGRESS, silent_flag);
-			putchar('\n');
+	curl_easy_setopt(easy_handle, CURLOPT_PROGRESSFUNCTION, progress);
 
-		puts(buffer);
+	curl_easy_setopt(easy_handle, CURLOPT_MIMEPOST, mime);
+	curl_easy_perform(easy_handle);
+
+	if(!silent_flag)
+		putchar('\n');
+
+	puts(buffer);
 
 	curl_mime_free(mime);
 	curl_easy_cleanup(easy_handle);
@@ -205,4 +215,3 @@ main(int argc, char **argv)
 	config_destroy(&runtime_config);
 	return 0;
 }
-