48 lines
1.8 KiB
Diff
48 lines
1.8 KiB
Diff
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diff -u -r /home/fornwall/lib/android-ndk/platforms/android-19/arch-arm/usr/include/pwd.h ./usr/include/pwd.h
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--- /home/fornwall/lib/android-ndk/platforms/android-19/arch-arm/usr/include/pwd.h 2012-08-21 07:23:12.000000000 +0200
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+++ ./usr/include/pwd.h 2014-07-06 04:39:02.731221101 +0200
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@@ -114,6 +114,43 @@
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struct passwd* getpwnam(const char*);
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struct passwd* getpwuid(uid_t);
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+extern char *realpath(const char *path, char *resolved_path);
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+extern void free(void *ptr);
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+extern void *memcpy(void *dest, const void *src, size_t n);
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+extern size_t strlen(const char *s);
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+
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+static void android_setup_pwd(struct passwd* pw) {
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+ static char realpath_buffer[255];
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+ size_t allocated_realpath_len;
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+ char* allocated_realpath = realpath("@TERMUX_HOME@/.termux/shell", NULL);
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+ if (allocated_realpath == NULL || (allocated_realpath_len = strlen(allocated_realpath)) >= sizeof(realpath_buffer)) {
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+ pw->pw_shell = "@TERMUX_PREFIX@/bin/ash";
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+ } else {
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+ memcpy(realpath_buffer, allocated_realpath, allocated_realpath_len);
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+ realpath_buffer[allocated_realpath_len] = 0;
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+ pw->pw_shell = realpath_buffer;
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+ }
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+ free(allocated_realpath);
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+ pw->pw_dir = "@TERMUX_HOME@";
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+ pw->pw_passwd = "*";
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+}
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+
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+static struct passwd* android_polyfill_getpwuid(uid_t t) {
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+ struct passwd* pw = getpwuid(t);
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+ if (pw == NULL) return NULL;
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+ android_setup_pwd(pw);
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+ return pw;
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+}
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+
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+static struct passwd* android_polyfill_getpwnam(const char* name) {
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+ struct passwd* pw = getpwnam(name);
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+ if (pw == NULL) return NULL;
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+ android_setup_pwd(pw);
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+ return pw;
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+}
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+
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+#define getpwnam android_polyfill_getpwnam
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+#define getpwuid android_polyfill_getpwuid
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void endpwent(void);
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#if 0 /* MISSING FROM BIONIC */
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