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comparison lib/pending.h @ 1500:cf77c4939385 draft

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The only illegal characters in a username are ":" (field separator), "\n" (line separator), and "/" (filename separator). Restricting usernames to the legacy posix character allowed set (for filenames, so the $HOME directory is creatable on VFAT and similar) means you can't have UTF-8 usernames. Linux allows any character but / and NUL in filenames. Since root is creating these entries, we assume root knows what it's doing.
author Rob Landley <rob@landley.net>
date Fri, 26 Sep 2014 18:49:44 -0500
parents ed28d4d9558d
children
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1499:319e79bab052 1500:cf77c4939385
1 // pending.h - header for pending.c 1 // pending.h - header for pending.c
2 2
3 // password.c 3 // password.c
4 #define MAX_SALT_LEN 20 //3 for id, 16 for key, 1 for '\0' 4 #define MAX_SALT_LEN 20 //3 for id, 16 for key, 1 for '\0'
5 void is_valid_username(const char *name);
6 int read_password(char * buff, int buflen, char* mesg); 5 int read_password(char * buff, int buflen, char* mesg);
7 int update_password(char *filename, char* username, char* encrypted); 6 int update_password(char *filename, char* username, char* encrypted);