diff options
| -rw-r--r-- | Makefile | 2 | ||||
| -rw-r--r-- | sqesc.c | 18 | ||||
| -rwxr-xr-x | ssh_hack | 26 |
3 files changed, 46 insertions, 0 deletions
@@ -24,6 +24,8 @@ clean: rm -f *.o install: all + install -t $(PREFIX)/bin sqesc + install -t $(PREFIX)/bin ssh_hack install -t $(PREFIX)/bin xwindowURI install -t $(PREFIX)/bin uriqueryfilter install -t $(PREFIX)/bin urimatch @@ -0,0 +1,18 @@ +#include <stdio.h> +#include <string.h> + +int print_escaped(char *s) { + char *p=0; + for(p=strchr(s,'\'');p && s && *p && *s;p=strchr(s,'\'')) { + *p=0;//null out this single-quote + printf("%s",s); + printf("'\\''"); + s=p+1; + } + printf("%s",s); + return 0; +} + +int main(int argc,char *argv[]) { + return print_escaped(argv[1]); +} diff --git a/ssh_hack b/ssh_hack new file mode 100755 index 0000000..e882cd2 --- /dev/null +++ b/ssh_hack @@ -0,0 +1,26 @@ +#!/usr/bin/env bash +### we need to export each of the query string variables +### then send them over ssh +q="$(printf "%s\n" "$1" | uricut -q)" +p="$(printf "%s\n" "$1" | uricut -p)" +d="$(printf "%s\n" "$1" | uricut -d)" +P="$(printf "%s\n" "$1" | uricut -P)" +u="$(printf "%s\n" "$1" | uricut -u)" + +eval "$(printf '%s\n' "$q" | tr '&' ' ' | grep '[^ ]*=' | sed 's/^/export /g')" +if [ "$p" ];then + p="$(uriunescape "$p")" +fi +if [ "$P" ]; then + HACK_PORT="-p $P" +fi +if [ "$u" ];then + HACK_USER="$u@" +fi + +tmpfile=$(mktemp); +printf '%s\n' "$q" | tr '&' '\n' | cut -d= -f1 | sed 's/^/SendEnv /g' > "$tmpfile" + +ssh -F "$tmpfile" -t ${HACK_PORT} ${HACK_USER}${d} ${p:1} +#ssh -F <(printf '%s\n' "$q" | tr '&' '\n' | cut -d= -f1 | sed 's/^/SendEnv /g') -t ${HACK_PORT} ${HACK_USER}${d} ${p:1} +#ssh -F <(printf '%s\n' "$q" | tr '&' '\n' | cut -d= -f1 | sed 's/^/SendEnv /g') -t ${HACK_PORT} ${HACK_USER}${d} ${p:1} |