Mercurial > dropbear
view dbmalloc.h @ 1851:7f549ee3df48
Use HOME before /etc/passwd to find id_dropbear (#137)
Currently dbclient uses the value of HOME by default when looking for
~/.ssh/known_hosts, falling back to /etc/passwd if HOME is not set (so
that people can work around broken values in /etc/passwd).
However, when locating the default authentication key (defaults to
~/.ssh/id_dropbear), paths not starting with / are always prefixed with
the value from /etc/passwd.
Make the behaviour consistent by adjusting expand_homedir_path to use
the value of HOME, falling back to /etc/passwd if HOME is not set.
author | Matt Robinson <git@nerdoftheherd.com> |
---|---|
date | Tue, 19 Oct 2021 06:02:47 +0100 |
parents | 8dc43b30c6bf |
children |
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#ifndef DBMALLOC_H_ #define DBMALLOC_H_ #include "options.h" #include <stdint.h> #include <stdlib.h> void * m_malloc(size_t size); void * m_calloc(size_t nmemb, size_t size); void * m_strdup(const char * str); void * m_realloc(void* ptr, size_t size); #if DROPBEAR_TRACKING_MALLOC void m_free_direct(void* ptr); void m_malloc_set_epoch(unsigned int epoch); void m_malloc_free_epoch(unsigned int epoch, int dofree); #else /* plain wrapper */ #define m_free_direct free #endif #define m_free(X) do {m_free_direct(X); (X) = NULL;} while (0) #endif /* DBMALLOC_H_ */