homedir.c File Reference

Temporary GPG homedir management implementation. More...

Go to the source code of this file.

Data Structures
struct	gpg_homedir
	Internal structure for temporary GPG homedir. More...

Functions
gpg_homedir_t *	gpg_homedir_create (void)
const char *	gpg_homedir_path (const gpg_homedir_t *homedir)
void	gpg_homedir_destroy (gpg_homedir_t *homedir)

Detailed Description

Temporary GPG homedir management implementation.

Definition in file homedir.c.

Function Documentation

gpg_homedir_create()

gpg_homedir_t * gpg_homedir_create

(

void

)

Definition at line 23 of file homedir.c.

                                        {
  gpg_homedir_t *homedir = SAFE_MALLOC(sizeof(gpg_homedir_t), gpg_homedir_t *);
  if (!homedir) {
    log_error("Failed to allocate memory for GPG homedir handle");
    return NULL;
  }
 
  /* Create temporary directory using platform abstraction */
  if (platform_mkdtemp(homedir->path, sizeof(homedir->path), "ascii-chat-gpg") != 0) {
    log_error("Failed to create temporary GPG homedir");
    SAFE_FREE(homedir);
    return NULL;
  }
 
  /* Restrict permissions to owner only (mode 0700) using platform abstraction */
  if (platform_chmod(homedir->path, 0700) != 0) {
    log_warn("Failed to set permissions on GPG homedir, attempting cleanup");
    platform_rmdir_recursive(homedir->path);
    SAFE_FREE(homedir);
    return NULL;
  }
 
  log_debug("Created temporary GPG homedir: %s", homedir->path);
  return homedir;
}

gpg_homedir_destroy()

void gpg_homedir_destroy

(

gpg_homedir_t *

homedir

)

Definition at line 56 of file homedir.c.

                                                 {
  if (!homedir) {
    return;
  }
 
  /* Recursively delete the entire directory and all contents using platform abstraction */
  if (platform_rmdir_recursive(homedir->path) != 0) {
    log_warn("Failed to completely clean up GPG homedir: %s", homedir->path);
  } else {
    log_debug("Cleaned up temporary GPG homedir: %s", homedir->path);
  }
 
  SAFE_FREE(homedir);
}

gpg_homedir_path()

const char * gpg_homedir_path

(

const gpg_homedir_t *

homedir

)

Definition at line 49 of file homedir.c.

                                                           {
  if (!homedir) {
    return NULL;
  }
  return homedir->path;
}