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doxygen fixes. Mostly typos and some comments.

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sftp must be fully documented !


git-svn-id: svn+ssh://svn.berlios.de/svnroot/repos/libssh/trunk@187 7dcaeef0-15fb-0310-b436-a5af3365683c
This commit is contained in:
Aris Adamantiadis
2008-11-04 21:59:12 +00:00
parent 90bb81f7b0
commit 64e73b8d8a
12 changed files with 162 additions and 71 deletions
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25
libssh/base64.c
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@@ -44,8 +44,12 @@ static int get_equals(char *string);
/* first part : base 64 to binary */
/* base64_to_bin translates a base64 string into a binary one. important, if something went wrong (ie incorrect char)*/
/* it returns NULL */
/** \brief base64_to_bin translates a base64 string into a binary one. important,
* \returns NULL if something went wrong (ie incorrect char)
* \returns BUFFER containing the decoded string
* \internal
*/
BUFFER *base64_to_bin(char *source){
int len;
int equals;
@@ -120,7 +124,7 @@ BUFFER *base64_to_bin(char *source){
}
return NULL;
}
#define BLOCK(letter,n) do { ptr=strchr(alphabet,source[n]);\
if(!ptr) return -1;\
i=ptr-alphabet;\
@@ -144,7 +148,7 @@ static int to_block4(unsigned long *block, char *source,int num){
return 0;
}
/* num = numbers of final bytes to be decoded */
/* num = numbers of final bytes to be decoded */
static int _base64_to_bin(unsigned char dest[3], char *source,int num){
unsigned long block;
if(to_block4(&block,source,num))
@@ -164,7 +168,7 @@ static int get_equals(char *string){
*ptr=0;
ptr++;
}
return num;
}
@@ -181,18 +185,21 @@ static void _bin_to_base64(unsigned char *dest, unsigned char source[3], int len
case 2:
dest[0]=alphabet[source[0]>>2];
dest[1]=alphabet[(source[1]>>4) | ((source[0] & BITS(2)) << 4)];
dest[2]=alphabet[(source[1]&BITS(4)) << 2];
dest[2]=alphabet[(source[1]&BITS(4)) << 2];
dest[3]='=';
break;
case 3:
dest[0]=alphabet[(source[0]>>2)];
dest[0]=alphabet[(source[0]>>2)];
dest[1]=alphabet[(source[1]>>4) | ((source[0] & BITS(2)) << 4)];
dest[2]=alphabet[ (source[2] >> 6) | (source[1]&BITS(4)) << 2];
dest[2]=alphabet[ (source[2] >> 6) | (source[1]&BITS(4)) << 2];
dest[3]=alphabet[source[2]&BITS(6)];
break;
}
}
/** \brief Converts binary data to a base64 string
* \returns the converted string
* \internal
*/
unsigned char *bin_to_base64(unsigned char *source, int len){
int flen=len + (3 - (len %3)); /* round to upper 3 multiple */
unsigned char *buffer;