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Make this dup the strings it's passed. (*) Add lots of docs.

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* e-passwords.c (e_passwords_add_password): Make this dup the
	strings it's passed.
	(*) Add lots of docs.

svn path=/trunk/; revision=13409
This commit is contained in:
Dan Winship
2001-10-04 17:45:42 +00:00
parent c8a315a5a9
commit 59b0684415
2 changed files with 56 additions and 6 deletions
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6
e-util/ChangeLog
View File

@ -1,3 +1,9 @@
2001-10-04 Dan Winship <danw@ximian.com>
* e-passwords.c (e_passwords_add_password): Make this dup the
strings it's passed.
(*) Add lots of docs.
2001-10-03 Rodrigo Moya <rodrigo@ximian.com>
* e-url.c (e_uri_new): default protocol to file: if not specified

56
e-util/e-passwords.c
View File

@ -44,6 +44,12 @@ static GHashTable *passwords = NULL;
static int base64_encode_close(unsigned char *in, int inlen, gboolean break_lines, unsigned char *out, int *state, int *save);
static int base64_encode_step(unsigned char *in, int len, gboolean break_lines, unsigned char *out, int *state, int *save);
/**
* e_passwords_init:
*
* Initializes the e_passwords routines. Must be called before any other
* e_passwords_* function.
**/
void
e_passwords_init ()
{
@ -73,6 +79,11 @@ free_entry (gpointer key, gpointer value, gpointer user_data)
return TRUE;
}
/**
* e_passwords_shutdown:
*
* Cleanup routine to call before exiting.
**/
void
e_passwords_shutdown ()
{
@ -83,6 +94,11 @@ e_passwords_shutdown ()
}
/**
* e_passwords_forget_passwords:
*
* Forgets all cached passwords, in memory and on disk.
**/
void
e_passwords_forget_passwords ()
{
@ -118,12 +134,25 @@ maybe_remember_password (gpointer key, gpointer password, gpointer url)
g_free (pass64);
}
/**
* e_passwords_remember_password:
* @key: the key
*
* Saves the password associated with @key to disk.
**/
void
e_passwords_remember_password (const char *url)
e_passwords_remember_password (const char *key)
{
g_hash_table_foreach (passwords, maybe_remember_password, (gpointer)url);
g_hash_table_foreach (passwords, maybe_remember_password, (gpointer)key);
}
/**
* e_passwords_forget_password:
* @key: the key
*
* Forgets the password associated with @key for the rest of the session,
* but does not affect the on-disk cache.
**/
void
e_passwords_forget_password (const char *key)
{
@ -137,16 +166,30 @@ e_passwords_forget_password (const char *key)
}
}
/**
* e_passwords_get_password:
* @key: the key
*
* Return value: the password associated with @key, or %NULL.
**/
const char *
e_passwords_get_password (const char *key)
{
return g_hash_table_lookup (passwords, key);
}
/**
* e_passwords_add_password:
* @key: a key
* @passwd: the password for @key
*
* This stores the @key/@passwd pair in the current session's password
* hash.
**/
void
e_passwords_add_password (const char *key, const char *passwd)
{
g_hash_table_insert (passwords, (gpointer)key, (gpointer)passwd);
g_hash_table_insert (passwords, g_strdup (key), g_strdup (passwd));
}
@ -164,9 +207,10 @@ e_passwords_add_password (const char *key, const char *passwd)
*
* Asks the user for a password.
*
* Return value: the password, or %NULL if the user cancelled the
* operation. *@remember will be set if the return value is non-%NULL
* and @remember_type is not E_PASSWORDS_DO_NOT_REMEMBER.
* Return value: the password, which the caller must free, or %NULL if
* the user cancelled the operation. *@remember will be set if the
* return value is non-%NULL and @remember_type is not
* E_PASSWORDS_DO_NOT_REMEMBER.
**/
char *
e_passwords_ask_password (const char *title, const char *key,