56 lines
2.1 KiB
Diff
56 lines
2.1 KiB
Diff
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diff -uNr shc-4.0.3/src/shc.c shc-4.0.3.mod/src/shc.c
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--- shc-4.0.3/src/shc.c 2019-07-01 19:37:08.000000000 +0300
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+++ shc-4.0.3.mod/src/shc.c 2020-05-07 15:01:57.944329115 +0300
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@@ -153,7 +153,7 @@
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"\" * Copyright 2019 - Intika <intika@librefox.org>\",",
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"\" * Replace ******** with secret read from fd 21\",",
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"\" * Also change arguments location of sub commands (sh script commands)\",",
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-"\" * gcc -Wall -fpic -shared -o shc_secret.so shc_secret.c -ldl\",",
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+"\" * clang -Wall -fpic -shared -o shc_secret.so shc_secret.c -ldl\",",
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"\" */\",",
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"\"\",",
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"\"#define _GNU_SOURCE /* needed to get RTLD_NEXT defined in dlfcn.h */\",",
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@@ -365,7 +365,7 @@
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" FILE *fp;",
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" int line = 0;",
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"",
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-" if ((fp = fopen(\"/tmp/shc_x.c\", \"w\")) == NULL ) {exit(1); exit(1);}",
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+" if ((fp = fopen(\"@TERMUX_PREFIX@/tmp/shc_x.c\", \"w\")) == NULL ) {exit(1); exit(1);}",
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" for (line = 0; shc_x[line]; line++) fprintf(fp, \"%s\\n\", shc_x[line]);",
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" fflush(fp);fclose(fp);",
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"}",
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@@ -375,11 +375,11 @@
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" char cmd[4096];",
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"",
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" cc = getenv(\"CC\");",
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-" if (!cc) cc = \"cc\";",
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+" if (!cc) cc = \"clang\";",
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"",
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-" sprintf(cmd, \"%s %s -o %s %s\", cc, \"-Wall -fpic -shared\", \"/tmp/shc_x.so\", \"/tmp/shc_x.c -ldl\");",
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-" if (system(cmd)) {remove(\"/tmp/shc_x.c\"); return -1;}",
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-" remove(\"/tmp/shc_x.c\"); return 0;",
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+" sprintf(cmd, \"%s %s -o %s %s\", cc, \"-Wall -fpic -shared\", \"@TERMUX_PREFIX@/tmp/shc_x.so\", \"@TERMUX_PREFIX@/tmp/shc_x.c -ldl\");",
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+" if (system(cmd)) {remove(\"@TERMUX_PREFIX@/tmp/shc_x.c\"); return -1;}",
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+" remove(\"@TERMUX_PREFIX@/tmp/shc_x.c\"); return 0;",
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"}",
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"",
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"void arc4_hardrun(void * str, int len) {",
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@@ -396,7 +396,7 @@
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" shc_x_file();",
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" if (make()) {exit(1);}",
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"",
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-" setenv(\"LD_PRELOAD\",\"/tmp/shc_x.so\",1);",
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+" setenv(\"LD_PRELOAD\",\"@TERMUX_PREFIX@/tmp/shc_x.so\",1);",
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"",
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" if(pid==0) {",
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"",
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@@ -429,7 +429,7 @@
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" memcpy(tmp2, str, lentmp);",
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"",
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" //Clean temp",
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-" remove(\"/tmp/shc_x.so\");",
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+" remove(\"@TERMUX_PREFIX@/tmp/shc_x.so\");",
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"",
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" //Sinal to detach ptrace",
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" ptrace(PTRACE_DETACH, 0, 0, 0);",
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