diff options
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/libssh_scp.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/examples/libssh_scp.c b/examples/libssh_scp.c index fefaed84..7dee81ba 100644 --- a/examples/libssh_scp.c +++ b/examples/libssh_scp.c @@ -174,7 +174,7 @@ static int do_copy(struct location *src, struct location *dest, int recursive){ char buffer[16384]; int total=0; int mode; - char *filename; + char *filename = NULL; /* recursive mode doesn't work yet */ (void)recursive; /* Get the file name and size*/ @@ -201,6 +201,7 @@ static int do_copy(struct location *src, struct location *dest, int recursive){ } if(r==SSH_ERROR){ fprintf(stderr,"Error: %s\n",ssh_get_error(src->session)); + ssh_string_free_char(filename); return -1; } } while(r != SSH_SCP_REQUEST_NEWFILE); @@ -211,6 +212,7 @@ static int do_copy(struct location *src, struct location *dest, int recursive){ // snprintf(buffer,sizeof(buffer),"C0644 %d %s\n",size,src->path); if(r==SSH_ERROR){ fprintf(stderr,"error: %s\n",ssh_get_error(dest->session)); + ssh_string_free_char(filename); ssh_scp_free(dest->scp); return -1; } @@ -221,6 +223,7 @@ static int do_copy(struct location *src, struct location *dest, int recursive){ fprintf(stderr,"Cannot open %s for writing: %s\n",filename,strerror(errno)); if(src->is_ssh) ssh_scp_deny_request(src->scp,"Cannot open local file"); + ssh_string_free_char(filename); return -1; } } @@ -233,6 +236,7 @@ static int do_copy(struct location *src, struct location *dest, int recursive){ r=ssh_scp_read(src->scp,buffer,sizeof(buffer)); if(r==SSH_ERROR){ fprintf(stderr,"Error reading scp: %s\n",ssh_get_error(src->session)); + ssh_string_free_char(filename); return -1; } if(r==0) @@ -243,6 +247,7 @@ static int do_copy(struct location *src, struct location *dest, int recursive){ break; if(r<0){ fprintf(stderr,"Error reading file: %s\n",strerror(errno)); + ssh_string_free_char(filename); return -1; } } @@ -252,18 +257,21 @@ static int do_copy(struct location *src, struct location *dest, int recursive){ fprintf(stderr,"Error writing in scp: %s\n",ssh_get_error(dest->session)); ssh_scp_free(dest->scp); dest->scp=NULL; + ssh_string_free_char(filename); return -1; } } else { w=fwrite(buffer,r,1,dest->file); if(w<=0){ fprintf(stderr,"Error writing in local file: %s\n",strerror(errno)); + ssh_string_free_char(filename); return -1; } } total+=r; } while(total < size); + ssh_string_free_char(filename); printf("wrote %d bytes\n",total); return 0; } |